POCO X8 Pro Max Overview

Speed to the max

Flagship Dimensity 9500s
Flagship quality with premium feel
8500mAh (typ) battery with 100W HyperCharge1,2
6.83" 1.5K 120Hz ultra-bright AMOLED display3
50MP Light Fusion 600 with OIS
IP68 dust and water resistance4
1. Please consult the local seller on the availability of the power adapter in the box.
2. 100W HyperCharge means the adapter output power is 100W. Actual power output may vary depending on the environment.
3. Refresh rate can be adjusted to up to 120Hz for supported apps.
4. The device has been tested and certified to be resistant to splash, water, and dust in the presence of specific laboratory conditions with the classification IP68 ingress protection based on IEC 60529:1989+A1:1999+A2:2013. Please be noted that the test conditions of water resistance include: submersion in static freshwater up to a depth of 2 meters, up to 30 minutes, with a temperature delta between the water and product being 5℃ or less. Such water resistance features only pertain to specific conditions tested in a laboratory environment, which do not correspond to the normal conditions of use by consumers. Therefore, ingress protection is not assured if the product is subjected to environments beyond the test conditions. We recommend that you do not test it by yourself. Not advised for beach or pool use. Ingress protection might deteriorate from daily wear and tear, physical damage and/or disassembly needed in case of repair. Avoid charging the product, operating the physical buttons, or removing the SIM tray when product is exposed to moisture. Please carefully refer to user's manual for other safety instructions. The warranty will not cover the liquid damage caused in the environments beyond the IP68 test condition.
Ultra-fast performance
Dimensity 9500s
3nm flagship platform
Built on 2nd-gen 3nm manufacturing process, the chipset adopts an all-big-core design with a max clock speed of up to 3.73GHz, further enhancing performance, user experience, and power efficiency.
3085998
AnTuTu score5
CPU
4+4 All Big Core design
Up to 3.73GHz
CPU max clock speed
GPU
Immortalis-G925
Up to 1.6GHz
GPU max clock speed
3nm
2nd-gen TSMC process
Multi-modal
Efficient AI
LPDDR5X_9600Mbps
High-speed data transfer
UFS 4.1
High-speed reading6
5. Data tested based on AnTuTu V11.0.5 by POCO Internal Labs at around 25°C environmental temperature. Actual results may vary based on different testing conditions.
6. UFS 4.1 refers to enhanced firmware capabilities compared with previous versions, offering improved data security and exception handling performance.
POCO 3D IceLoop cooling system
5800mm² ultra-large LHP area
POCO X8 Pro Max features an ultra-large POCO 3D IceLoop cooling pump that covers core heat sources and a large 11000mm² graphite layer to maximise heat dissipation and performance.
Up to 3°C
SoC temperature reduced7
1800W/m·K
high-thermal-conductivity graphite7
11,000mm²
ultra-large graphite area7
7. Data come from POCO Internal Labs. Actual results may vary depending on different test environments and conditions.
WildBoost Optimization
Frame recovery in heavy-load scenario
Predicts per-frame computing demand within each frame generation cycle, enabling proactive intervention to prevent frame drops. This ensures higher, more stable frame rates and lower power consumption even under heavy-load gaming.
Ultrasmooth gaming experience
1% Low Frame Rates
Stability is our UltraPower. The 1% low frame rate metric represents the worst moments during performance drops. We deliver a higher 1% low frame rate experience, providing a steadier gaming experience even in heavy-load scenarios.
One-hour RPG Game
Highest render resolution
Highest FPS
25°C Ambient Temperature
POCO X8 Pro Max
55.41
1% low frame rates8
60.17
Average FPS8
41.8°C
Max temperature8
Other flagship phone
43.2
1% low frame rates8
59.87
Average FPS8
43.1°C
Max temperature8
8. Data tested by POCO Internal Labs. Actual results may vary depending on specific testing environments, software versions, and other factors. One hour game test, 25℃ ambient temperature, in-game render resolution setting as highest and FPS setting as 60.
9. Smart Frame Rate on POCO X8 Pro Max is compatible with certain third-party games under specific user-selected settings, including international edition of Genshin Impact and Honkai: Star Rail (OpenGL only) . This information is provided for reference only and does not imply any endorsement, sponsorship, or affiliation with the above game rightholders.
10. Super resolution on POCO X8 Pro Max is compatible with certain third-party games under specific user-selected settings, including international edition of Genshin Impact and Honkai: Star Rail. This information is provided for reference only and does not imply any endorsement, sponsorship, or affiliation with the above game rightholders.
11. Content above generated by AI, images and visual effects for demonstration purposes only.
12. Game HDR effect on games including but not limited to all games covered under the game category of the GetApps/Mi App Mall. Features may vary depending on software version, please refer to the actual experience.
13. 24x super resolution touch is activated under Game Turbo Mode.
The max power
Massive 8500mAh (typ) battery
Huge battery capacity
With 16% ultra-high silicon-carbon content and 847 Wh/L energy density, POCO X8 Pro Max's battery capacity is significantly boosted, delivering an exceptional, ultra-long battery life experience.
2-day battery life14
74+ hours
Calling15
16+ hours
Video call15
15+ hours
Gaming15
14. The 2-day battery life is based on test results from POCO Internal Labs, measured under a simulated, comprehensive battery life scenario reflecting daily use (including typical smartphone activities such as home screen use, music playback, social media, email, maps, video streaming, standby, etc.). Actual results may vary due to differences in the testing environment, software version, network conditions, and individual usage patterns.
15. Data obtained from POCO Internal Labs. Actual results may vary.
6-year long-life battery
Long-lasting battery
POCO X8 Pro Max retains 80% or more of its battery capacity after 1,600 charge cycles, which is approximately equivalent to 6 years of regular use, delivering lasting power you can rely on.40,41
40. This is from theoretical calculations based on test data certified by TÜV SÜD High Battery Endurance in Cycles. Simulated daily user habits (one full charge and discharge every 1.5 days). Over 80% of the battery's capacity is retained after 1600 complete charge cycles, which corresponds to over 6 years of usage. Actual results may vary depending on testing conditions and usage habits.
41. Battery cell capacity retention rate ≥80% after 1600 long cycles under internal standard laboratory environment, actual result may vary based on different conditions.
100W HyperCharge
On-demand power
Enjoy ultra-fast charging with 100W HyperCharge, recharging your phone to 50% in just 24 minutes. POCO X8 Pro Max also supports 100W PPS universal charging protocol for wide fast-charger compatibility.16
100W HyperCharge1,2
24min
to 50%17
1. Please consult the local seller on the availability of the power adapter in the box.
2. 100W HyperCharge means the adapter output power is 100W. Actual power output may vary depending on the environment.
16. POCO X8 Pro Max supports up to 100W charging with PPS-compatible adapters, please refer to the actual use.
17. 24 minutes to 50% is the charging data from 1% by using the 100W in-box charger, manually enable "Top speed" mode while keeping the display off. Data is obtained from POCO Internal Labs with a test room temperature of approximately 25℃. Actual results may vary due to different test conditions. Please refer to actual experience.
27W reverse charging
Pocket power bank
With 27W reverse charging, your phone becomes a power bank, ready to charge your other devices anytime, anywhere.18
18. Supports up to 27W wired reverse charging, compatible with devices verified through POCO Internal Labs testing. Actual performance may vary depending on battery conditions and other factors. When using this feature, please ensure your phone has sufficient battery and verify the compatibility of the receiving device.
19. Visual for compatibility demonstration purposes only, POCO X8 Pro Max is not endorsed, sponsored, or affiliated with Apple Inc. in any way. Apple and iPhone are registered trademarks of Apple Inc.
Smart charging
Enjoy a smooth and stable experience
Smart charging is designed to control phone temperature in charging status, ensuring a smooth and stable experience, by intelligently adjusting charging speed (considering battery level, temperature, and app usage) and power distribution between the system and the battery.20
20. Available only when using wired charging.
The max display
Ultra-slim bezels
6.83" immersive view
POCO X8 Pro Max features a large, vibrant display with ultra-slim bezels — 1.78mm at the bottom and 1.5mm on the other sides — for an immersive viewing experience.
94.27%
screen-to-body ratio15
2772×1280
resolution
68 billion
colours
Up to 120Hz
high refresh rate3
Up to 480Hz
touch sampling rate21
2560Hz
instant touch sampling rate22
15. Data obtained from POCO Internal Labs. Actual results may vary.
3. Refresh rate can be adjusted to up to 120Hz for supported apps.
21. 480Hz touch sampling rate is activated under Game Turbo Mode.
22. 2560Hz instant touch sampling rate is activated under Game Turbo Mode.
Next-gen M10 display panel
Stunning light
Equipped with the cutting-edge M10 display panel that features a brand-new red luminous material, POCO X8 Pro Max achieves higher luminous efficiency and lower power consumption. Experience vivid and clear visuals with extended battery life even under bright outdoor sunlight.
3500 nits ultra-bright display
Ultra-bright sunlight display
POCO X8 Pro Max achieves 3500 nits peak brightness covering 25% of the screen area when used outdoors under direct sunlight, ensuring clear visibility even under direct sunlight.23
23. Data obtained from POCO Internal Labs. Actual results may vary depending on testing environment, and software version, please refer to the actual experience.
3840Hz PWM dimming
All-around Eye-Protection Screen
Flicker-free with more natural screen dimming. With 3840Hz high-frequency PWM dimming and a circadian eye-comfort mode, the display is smarter, gentler on the eyes, and helps reduce eye strain during prolonged use.
TÜV Rheinland Low Blue Light (Hardware Solution) Certified
TÜV Rheinland Circadian Friendly Certified
TÜV Rheinland Flicker Free Certified
Next-generation imaging
Pro Max level
All-in-one imaging system
50MP
Main camera
Light Fusion 600 image sensor
f/1.5
6P lens
1/1.95" sensor size
1.6μm 4-in-1 Super Pixel
OIS
8MP
Ultra-wide camera
Light Fusion 600 image sensor
Weave the threads of light and shadow
Featuring a large f/1.5 aperture and Dual Native ISO Fusion technology, the Light Fusion 600 image sensor delivers sharp, vivid images even in low-light or high-contrast situations.
Sunset portrait in 4K video24
Captures HDR sunset scenes, preserving both facial details and background highlights with precision.
24. Sunset portrait video effect is only supported in 1080P 30fps and 4K 30fps
AI Creativity Assistant25
Xiaomi HyperAI is always ready to provide you with creative possibilities that fuel your inspiration.
AI Reflection Removal
AI-powered remove glare to restore the original clarity of the image effortlessly.
Before
After
25. AI Creativity Assistant is available in select regions and device models. Some AI Creativity Assistant features require internet connection, and may vary by system software and Gallery Editor app versions. Please refer to actual use. Internet connection required. Check responses for accuracy.
Film filters
Tell your story in every shot
Classic positive filter
Classic negative filter
Refreshed design
Refined minimalism
Premium feel
Crafted with an ultra-tough fiberglass back panel that combines durability and lightweight, and high-strength metal frame built to endure, POCO X8 Pro Max is ready to handle everyday challenges with confidence. It is also SGS-certified for full-device high-strength protection against drops, bends and crushing pressure.26
26. The product has obtained SGS 5-stars Premium Performance Certification, indicating that it meets the SGS technical standards for drop resistance, bending resistance, and crush resistance. As a precision electronic product, there is still a risk of damage if the phone falls. Please be careful to avoid drops or collisions.
  • Black
  • White
  • Blue
Stunning look
Racing aesthetics
Dynamic RGB light offers personalized visual effects to match every mood. The backlight effect is available in 8 colors for incoming calls and app notifications, while the pulsing light effect syncs with a wide range of scenarios, including games, music, and more. With vivid color options and adjustable brightness, the lighting effect gives you the immersive and intuitive experience for max utility and max vibe.
Rhythmic light effects
Camera status indicator
Charging Status
Game lighting effects27
Incoming call reminders
App notification
27. Game lighting effects are supported only by selected games under specific scenarios, please refer to your actual experience.
Flagship quality
Attention to detail
Symmetrical design
Sleek large rounded corner
Red ring power button28
Racing stripe design29
28. Available on white and black models only
29. Available on white model only
SGS Premium Performance Certification26
More resistant to drops and wear
5 Stars Drop resistance5 Stars Crush resistance5 Stars Bending resistance
26. The product has obtained SGS 5-stars Premium Performance Certification, indicating that it meets the SGS technical standards for drop resistance, bending resistance, and crush resistance. As a precision electronic product, there is still a risk of damage if the phone falls. Please be careful to avoid drops or collisions.
IP68 rating
Dust and water resistance4
Withstands submersion in static water up to 2m deep for 30 minutes without impact.
2m
Water resistance depth
30mins
Water resistance time
4. The device has been tested and certified to be resistant to splash, water, and dust in the presence of specific laboratory conditions with the classification IP68 ingress protection based on IEC 60529:1989+A1:1999+A2:2013. Please be noted that the test conditions of water resistance include: submersion in static freshwater up to a depth of 2 meters, up to 30 minutes, with a temperature delta between the water and product being 5℃ or less. Such water resistance features only pertain to specific conditions tested in a laboratory environment, which do not correspond to the normal conditions of use by consumers. Therefore, ingress protection is not assured if the product is subjected to environments beyond the test conditions. We recommend that you do not test it by yourself. Not advised for beach or pool use. Ingress protection might deteriorate from daily wear and tear, physical damage and/or disassembly needed in case of repair. Avoid charging the product, operating the physical buttons, or removing the SIM tray when product is exposed to moisture. Please carefully refer to user's manual for other safety instructions. The warranty will not cover the liquid damage caused in the environments beyond the IP68 test condition.
Next-level experience
Ultrasonic fingerprint sensor
Unlock a new era
For the first time, POCO X8 Pro Max comes with ultrasonic fingerprint sensor, featuring press-and-slide fingerprint enrollment method that drastically reduces setup time. With its more ergonomic unlocking position, faster unlocking speed, and support for wet hand unlocking, it delivers a next-gen unlocking experience.
Symmetrical Stereo Speakers
Extraordinary surround sound
400%
volume boost31
Equipped with flagship dual 1115F symmetrical stereo speakers for a more balanced soundstage, enhanced surround effects and a more immersive audio experience. POCO X8 Pro Max also features a considerate Nighttime low-volume mode for undisrupted sleep.30,32
30. Symmetrical refers to the speaker components, not the exterior design.
31. 400% volume compared to the same model at 100% volume. This feature only applies to media sounds, ringtones, and notification sounds, not alarms. Only available in speaker mode, not with headphones. Volume data tested by POCO Internal Labs. Please refer to your actual experience.
32. The product supports finer adjustment of low volume. Actual effects may differ by system version and usage scenario, please refer to actual use experience.
eSIM support
Seamless and convenient connectivity
POCO X8 Pro Max now supports eSIM for seamless and easier network access.33
33. Use of eSIM requires a wireless service plan. This service plan may be subject to certain restrictions of use on switching service providers and roaming (even after contract expiration). eSIM availability may vary depending on country/region and carrier. For more details, please see Xiaomi official website and contact your carrier for more information.
Xiaomi Offline Communication
Stay connected, even without signal
In areas with weak or no signal, such as the countryside, parking garages, or crowded venues, Xiaomi Offline Communication lets you make calls even without network connectivity. It's built for those moments when staying connected matters.34
34. Xiaomi Offline Communication requires a SIM card and a logged-in Xiaomi account to function. It supports up to 500 meters of voice calls in open, unobstructed environments. This feature is only available for devices that support Xiaomi Offline Communication. Feature availability may vary by region. Please consult local resellers for more details. Actual call quality may vary depending on environmental conditions. Please refer to your actual experience. This feature is not designed or intended for emergency or life-saving communications.
Embrace the multi-modal AI ecosystem
Unleash your creativity with the Al assistant powered and customised by Google. It integrates Xiaomi's cutting-edge multi-modal processing technology capable of handling text, voice, and images.35
AI Writing36
Get help with writing, brainstorming and more, with AI Writing. Now available system-wide, AI Writing can assist you in more ways than ever before. Summarizing articles, organizing notes, spellchecking messages — AI Writing can do it all.
35. Availability of AI features may vary based on region. Please check local official website for more information.
36. AI Writing, AI Speech Recognition, AI Interpreter, AI Dynamic Wallpapers and AI Search are available in select regions and languages. Internet connection required. Check responses for accuracy.
Chat with Gemini, a truly helpful personal Al assistant from Google, to supercharge your ideas37
Gemini overlay
Get quick access to Gemini without switching apps
Gemini Live
Ask Gemini about anything you see. Share your camera or screen in Gemini Live conversations
Image generation
Create stunning images with Gemini
Connected apps
Pull information and take action across apps in Gemini
37. Check responses. Setup required. Compatibility and availability varies.18+. Google and Gemini are trademarks of Google LLC.
Instantly search what you see on your phone. A simple action starts a Google search without leaving the app or content you're on. Search any image, video, or text on your screen, Circle, highlight, scribble, or tap to pinpoint what you're curious about, no screenshots necessary.38
38. Google is a trademark of Google LLC, Available on select devices and internet connection required, Works on compatible apps and surfaces. Results may vary depending on visual matches. Check responses for accuracy.
Learn more
39. Availability of Xiaomi HyperOS 3 features, apps and services may vary depending on regions, software version and phone model.
Notes
1. Please consult the local seller on the availability of the power adapter in the box.
2. 100W HyperCharge means the adapter output power is 100W. Actual power output may vary depending on the environment.
3. Refresh rate can be adjusted to up to 120Hz for supported apps.
4. The device has been tested and certified to be resistant to splash, water, and dust in the presence of specific laboratory conditions with the classification IP68 ingress protection based on IEC 60529:1989+A1:1999+A2:2013. Please be noted that the test conditions of water resistance include: submersion in static freshwater up to a depth of 2 meters, up to 30 minutes, with a temperature delta between the water and product being 5℃ or less. Such water resistance features only pertain to specific conditions tested in a laboratory environment, which do not correspond to the normal conditions of use by consumers. Therefore, ingress protection is not assured if the product is subjected to environments beyond the test conditions. We recommend that you do not test it by yourself. Not advised for beach or pool use. Ingress protection might deteriorate from daily wear and tear, physical damage and/or disassembly needed in case of repair. Avoid charging the product, operating the physical buttons, or removing the SIM tray when product is exposed to moisture. Please carefully refer to user's manual for other safety instructions. The warranty will not cover the liquid damage caused in the environments beyond the IP68 test condition.
5. Data tested based on AnTuTu V11.0.5 by POCO Internal Labs at around 25°C environmental temperature. Actual results may vary based on different testing conditions.
6. UFS 4.1 refers to enhanced firmware capabilities compared with previous versions, offering improved data security and exception handling performance.
7. Data come from POCO Internal Labs. Actual results may vary depending on different test environments and conditions.
8. Data tested by POCO Internal Labs. Actual results may vary depending on specific testing environments, software versions, and other factors. One hour game test, 25℃ ambient temperature, in-game render resolution setting as highest and FPS setting as 60.
9. Smart Frame Rate on POCO X8 Pro Max is compatible with certain third-party games under specific user-selected settings, including international edition of Genshin Impact and Honkai: Star Rail (OpenGL only) . This information is provided for reference only and does not imply any endorsement, sponsorship, or affiliation with the above game rightholders.
10. Super resolution on POCO X8 Pro Max is compatible with certain third-party games under specific user-selected settings, including international edition of Genshin Impact and Honkai: Star Rail. This information is provided for reference only and does not imply any endorsement, sponsorship, or affiliation with the above game rightholders.
11. Content above generated by AI, images and visual effects for demonstration purposes only.
12. Game HDR effect on games including but not limited to all games covered under the game category of the GetApps/Mi App Mall. Features may vary depending on software version, please refer to the actual experience.
13. 24x super resolution touch is activated under Game Turbo Mode.
14. The 2-day battery life is based on test results from POCO Internal Labs, measured under a simulated, comprehensive battery life scenario reflecting daily use (including typical smartphone activities such as home screen use, music playback, social media, email, maps, video streaming, standby, etc.). Actual results may vary due to differences in the testing environment, software version, network conditions, and individual usage patterns.
15. Data obtained from POCO Internal Labs. Actual results may vary.
16. POCO X8 Pro Max supports up to 100W charging with PPS-compatible adapters, please refer to the actual use.
17. 24 minutes to 50% is the charging data from 1% by using the 100W in-box charger, manually enable "Top speed" mode while keeping the display off. Data is obtained from POCO Internal Labs with a test room temperature of approximately 25℃. Actual results may vary due to different test conditions. Please refer to actual experience.
18. Supports up to 27W wired reverse charging, compatible with devices verified through POCO Internal Labs testing. Actual performance may vary depending on battery conditions and other factors. When using this feature, please ensure your phone has sufficient battery and verify the compatibility of the receiving device.
19. Visual for compatibility demonstration purposes only, POCO X8 Pro Max is not endorsed, sponsored, or affiliated with Apple Inc. in any way. Apple and iPhone are registered trademarks of Apple Inc.
20. Available only when using wired charging.
21. 480Hz touch sampling rate is activated under Game Turbo Mode.
22. 2560Hz instant touch sampling rate is activated under Game Turbo Mode.
23. Data obtained from POCO Internal Labs. Actual results may vary depending on testing environment, and software version, please refer to the actual experience.
24. Sunset portrait video effect is only supported in 1080P 30fps and 4K 30fps
25. AI Creativity Assistant is available in select regions and device models. Some AI Creativity Assistant features require internet connection, and may vary by system software and Gallery Editor app versions. Please refer to actual use. Internet connection required. Check responses for accuracy.
26. The product has obtained SGS 5-stars Premium Performance Certification, indicating that it meets the SGS technical standards for drop resistance, bending resistance, and crush resistance. As a precision electronic product, there is still a risk of damage if the phone falls. Please be careful to avoid drops or collisions.
27. Game lighting effects are supported only by selected games under specific scenarios, please refer to your actual experience.
28. Available on white and black models only
29. Available on white model only
30. Symmetrical refers to the speaker components, not the exterior design.
31. 400% volume compared to the same model at 100% volume. This feature only applies to media sounds, ringtones, and notification sounds, not alarms. Only available in speaker mode, not with headphones. Volume data tested by POCO Internal Labs. Please refer to your actual experience.
32. The product supports finer adjustment of low volume. Actual effects may differ by system version and usage scenario, please refer to actual use experience.
33. Use of eSIM requires a wireless service plan. This service plan may be subject to certain restrictions of use on switching service providers and roaming (even after contract expiration). eSIM availability may vary depending on country/region and carrier. For more details, please see Xiaomi official website and contact your carrier for more information.
34. Xiaomi Offline Communication requires a SIM card and a logged-in Xiaomi account to function. It supports up to 500 meters of voice calls in open, unobstructed environments. This feature is only available for devices that support Xiaomi Offline Communication. Feature availability may vary by region. Please consult local resellers for more details. Actual call quality may vary depending on environmental conditions. Please refer to your actual experience. This feature is not designed or intended for emergency or life-saving communications.
35. Availability of AI features may vary based on region. Please check local official website for more information.
36. AI Writing, AI Speech Recognition, AI Interpreter, AI Dynamic Wallpapers and AI Search are available in select regions and languages. Internet connection required. Check responses for accuracy.
37. Check responses. Setup required. Compatibility and availability varies.18+. Google and Gemini are trademarks of Google LLC.
38. Google is a trademark of Google LLC, Available on select devices and internet connection required, Works on compatible apps and surfaces. Results may vary depending on visual matches. Check responses for accuracy.
39. Availability of Xiaomi HyperOS 3 features, apps and services may vary depending on regions, software version and phone model.
40. This is from theoretical calculations based on test data certified by TÜV SÜD High Battery Endurance in Cycles. Simulated daily user habits (one full charge and discharge every 1.5 days). Over 80% of the battery's capacity is retained after 1600 complete charge cycles, which corresponds to over 6 years of usage. Actual results may vary depending on testing conditions and usage habits.
41. Battery cell capacity retention rate ≥80% after 1600 long cycles under internal standard laboratory environment, actual result may vary based on different conditions.
*The images on the page are for illustrative purposes only. Actual product effects (including but not limited to appearance, colour and size) and images (including but not limited to background, UI and illustrations) may vary slightly. Please refer to the actual product.