Xiaomi
Xiaomi Poco X8 PRO 5G 512GB ROM 8GB RAM Dual SIM GSM Unlocked - Black
Xiaomi Poco X8 PRO 5G 512GB ROM 8GB RAM Dual SIM GSM Unlocked - Black
SKU: SKU:X-POCO-X8PRO-5G-8-512-BK
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MyWorldPhone.com
Xiaomi POCO X8 Pro 5G AI
Black • 512GB • 8GB RAM
A powerful flagship gaming smartphone engineered for speed, immersive entertainment, and next-generation AI performance.
Flagship-Level Performance
Powered by the Dimensity 8500-Ultra processor built on advanced TSMC 4nm technology for exceptional speed, efficiency, and multitasking power.
Ultimate Gaming Experience
WildBoost Optimization intelligently balances CPU, GPU, and memory resources for smoother gameplay, reduced lag, and improved stability.
Advanced IceLoop Cooling
The POCO 3D dual-layer IceLoop cooling system efficiently dissipates heat to keep performance stable during demanding gaming sessions.
Immersive 6.59” Display
Ultra-slim bezels and the next-generation M10 panel deliver vivid colors, deep contrast, and an immersive entertainment experience.
Comfortable Eye-Care Viewing
Featuring advanced 3840Hz PWM dimming for reduced flicker and comfortable viewing during extended gaming, streaming, or browsing.
6500mAh Battery + 100W HyperCharge
Stay powered throughout the day with a massive silicon-carbon battery and ultra-fast charging support.
50MP AI Camera System
Capture detailed photos and smooth videos with the advanced AI-powered 50MP camera setup.
Massive 512GB Storage
Store your games, apps, photos, and media effortlessly while enjoying smooth multitasking with 8GB RAM.
5G + NFC Connectivity
Enjoy ultra-fast 5G speeds, NFC functionality, and dual SIM flexibility for work, gaming, and travel.
USA Network Compatibility
Compatible with T-Mobile, Mint, Tello, and most GSM carriers worldwide. Factory Unlocked Global Model. Not compatible with Verizon or Sprint CDMA networks.
Key Specifications
- Xiaomi POCO X8 Pro 5G AI
- Color: Black
- 512GB Storage
- 8GB RAM
- 6.59” Display
- Dimensity 8500-Ultra Processor
- 50MP AI Camera
- POCO IceLoop Cooling System
- 6500mAh Battery
- 100W HyperCharge
- 5G Connectivity
- NFC Support
- Dual SIM
- Factory Unlocked Global Model
| Network | Technology | GSM / HSPA / LTE / 5G |
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | |
| 3G bands | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | |
| 4G bands | 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66, 71 | |
| 5G bands | 1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA/Sub6 | |
| Speed | HSPA, LTE, 5G |
| Launch | Announced | 2026, March 17 |
|---|---|---|
| Status | Available. Released 2026, March 17 |
| Body | Dimensions | 157.5 x 75.2 x 8.4 mm (6.20 x 2.96 x 0.33 in) |
|---|---|---|
| Weight | 201.5 g (7.13 oz) | |
| Build | Glass front (Gorilla Glass 7i), aluminum frame | |
| SIM | Nano-SIM + Nano-SIM | |
| IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) IP69K (market/region dependent) |
| Display | Type | AMOLED, 68B colors, 120Hz, 3840Hz PWM, Dolby Vision, HDR10+, 2000 nits (HBM), 3500 nits (peak) |
|---|---|---|
| Size | 6.59 inches, 106.4 cm2 (~89.8% screen-to-body ratio) | |
| Resolution | 1268 x 2756 pixels, 19.5:9 ratio (~460 ppi density) | |
| Protection | Corning Gorilla Glass 7i, Mohs level 5 |
| Platform | OS | Android 16, HyperOS 3 |
|---|---|---|
| Chipset | Mediatek Dimensity 8500 Ultra (4 nm) | |
| CPU | Octa-core (1x3.4 GHz Cortex-A725 & 3x3.2 GHz Cortex-A725 & 4x2.2 GHz Cortex-A725) | |
| GPU | Mali-G720 MC8 |
| Memory | Card slot | No |
|---|---|---|
| Internal | 256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM, 512GB 12GB RAM | |
| UFS 4.1 |
| Main Camera | Dual | 50 MP, f/1.5, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS 8 MP, f/2.2, 15mm (ultrawide), 1/4.0", 1.12µm |
|---|---|---|
| Features | LED flash, HDR, panorama | |
| Video | 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+ |
| Selfie camera | Single | 20 MP, f/2.2, (wide), 1/4" |
|---|---|---|
| Video | 1080p@30/60fps |
| Sound | Loudspeaker | Yes, with stereo speakers (with Dolby Atmos) |
|---|---|---|
| 3.5mm jack | No | |
| 24-bit/192kHz Hi-Res & Hi-Res Wireless audio |
| Comms | WLAN | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
|---|---|---|
| Bluetooth | 6.0, A2DP, LE, aptX HD, LHDC 5, Auracast, ASHA | |
| Positioning | GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS | |
| NFC | Yes (market/region dependent) | |
| Infrared port | Yes | |
| Radio | No | |
| USB | USB Type-C 2.0, OTG |
| Features | Sensors | Fingerprint (under display, optical), accelerometer, gyro, compass, proximity |
|---|
| Battery | Type | Si/C Li-Ion 6500 mAh |
|---|---|---|
| Charging | 100W wired, 100W PPS, PD3.0, 100% in 48 min 27W reverse wired |
| Misc | Colors | Black, White, Mint Green |
|---|---|---|
| Models | 2511FPC34G |
| Our Tests | Performance | AnTuTu: 1663640 (v10), 2074721 (v11) GeekBench: 6298 (v6) 3DMark: 4103 (Wild Life Extreme) |
|---|---|---|
| Display | 1090 nits max brightness (measured) | |
| Loudspeaker | -24.8 LUFS (Very good) | |
| Battery |
Active use score 16:52h
|
| EU LABEL | Energy | Class A |
|---|---|---|
| Battery | 66:25h endurance, 1000 cycles | |
| Free fall | Class A (270 falls) | |
| Repairability | Class C |
| Warranty | No Warranty |
|---|
| 1pcs | Xiaomi Poco X8 Pro 5G |
| 1pcs | Battery. |
| 1pcs | Home Charger. |
| 1pcs | Headphone. |
| 1pcs | Data Cable. |
| 1pcs | User Manual. |
1. Is the POCO X8 Pro 5G factory unlocked?
Yes. This MyWorldPhone listing is sold as a factory-unlocked global model. Factory unlocked means it is not permanently locked to one carrier, but activation can still depend on supported bands, IMEI eligibility, VoLTE/VoNR/IMS provisioning, carrier certification and current carrier policies.
2. Which exact configuration is this listing for?
This listing is specifically for the POCO X8 Pro 5G with 8GB RAM and 512GB internal storage in Black. Xiaomi’s global specification officially lists 8GB+256GB, 8GB+512GB and 12GB+512GB configurations.
3. Is Black an official POCO X8 Pro color?
Yes. Xiaomi officially lists Black, Mint Green, White and Yellow for the global X8 Pro.
4. Is this the regular X8 Pro or the X8 Pro Max?
This is the POCO X8 Pro, not the X8 Pro Max. The two models have different processors, displays, batteries and other specifications.
5. Is this the Iron Man Edition?
No. This SKU is the standard Black POCO X8 Pro 8GB/512GB, not the special Iron Man Edition. Your live page correctly identifies the color as Black.
6. Does the POCO X8 Pro support 5G?
Yes. It supports 5G SA and NSA, along with 4G LTE, 3G WCDMA and 2G GSM network technologies.
7. Does it support Dual SIM?
Yes. The global model supports Nano-SIM + Nano-SIM.
8. Does it support eSIM?
No. Xiaomi’s official technical FAQ explicitly states that the POCO X8 Pro does not support eSIM.
9. Does it support microSD expansion?
No. The POCO X8 Pro does not support expandable SD-card storage.
10. What operating system does it use?
The global specification lists Xiaomi HyperOS 3. Xiaomi notes that individual HyperOS features can vary by region, model and software version.
Dimensity 8500-Ultra Processor
11. What processor powers the POCO X8 Pro?
The phone uses the MediaTek Dimensity 8500-Ultra Mobile Platform.
12. What manufacturing process does the processor use?
It is manufactured using an advanced 4nm process.
13. How many CPU cores does the Dimensity 8500 have?
It uses an octa-core CPU with eight processing cores.
14. What CPU architecture does it use?
All eight CPU cores are Arm Cortex-A725 performance-class cores, creating an All-Big-Core architecture.
15. How are the CPU cores configured?
MediaTek officially specifies:
1 × Cortex-A725 up to 3.4GHz
3 × Cortex-A725 up to 3.2GHz
4 × Cortex-A725 up to 2.2GHz.
16. What is the maximum CPU frequency?
The fastest processor core can operate at up to approximately 3.4GHz.
17. Why does the processor use several different clock speeds?
The operating system can assign lighter workloads to lower-frequency cores and demanding tasks to higher-frequency cores, helping balance performance, battery consumption and heat.
18. What does “All-Big-Core” mean?
It means the chipset does not rely on a separate cluster of much smaller efficiency-class CPU cores. Instead, all eight are Cortex-A725 performance-class cores operating at different frequencies.
19. Is the CPU 64-bit?
Yes. Xiaomi identifies the POCO X8 Pro as using a 64-bit CPU architecture.
20. What GPU does the POCO X8 Pro use?
The phone uses the Arm Mali-G720 MC8 GPU.
GPU, Gaming & Performance
21. What does the Mali-G720 MC8 GPU handle?
It handles graphical workloads such as 3D gaming, user-interface rendering, visual effects, image processing and other GPU-accelerated calculations. MediaTek positions the Mali-G720 MC8 as a premium gaming GPU in the Dimensity 8500 platform.
22. Is the POCO X8 Pro good for gaming?
Yes. It combines the Dimensity 8500-Ultra, Mali-G720 MC8, LPDDR5X memory, UFS 4.1 storage, WildBoost optimization, high-refresh display and IceLoop cooling for strong gaming performance.
23. Does it support WildBoost?
Yes. Xiaomi explicitly confirms WildBoost support.
24. What does WildBoost do?
WildBoost dynamically manages processor, graphics and memory resources to improve frame stability, responsiveness and efficiency during demanding gaming workloads.
25. Can the POCO X8 Pro run games at 120 FPS?
Selected compatible games can support high-frame-rate operation up to 120 FPS under appropriate settings and software conditions. MediaTek also promotes 120 FPS gaming support on the Dimensity 8500 platform.
26. Does a 120Hz display guarantee that a game runs at 120 FPS?
No. Refresh rate describes how frequently the display can update; frame rate describes how many frames the game actually renders.
27. What is the frame time at 60 FPS?
At 60 FPS, the system has approximately 16.7 milliseconds per frame.
28. What is the frame time at 120 FPS?
At 120 FPS, frame time falls to approximately 8.3 milliseconds per frame.
29. Why is stable frame time important?
A stable frame rate generally appears smoother than a higher average frame rate that repeatedly drops or spikes.
30. What is thermal throttling?
Thermal throttling is an automatic reduction in CPU or GPU performance when internal temperatures become too high. It is a normal protective mechanism rather than a defect.
Cooling System
31. What cooling technology does the POCO X8 Pro use?
Xiaomi identifies its thermal solution as the Xiaomi IceLoop system, and POCO markets the design as a 3D dual-layer IceLoop cooling system.
32. How large is the cooling system?
POCO promotes an approximately 5300mm² cooling area on the X8 Pro.
33. What does IceLoop cooling do?
It helps transfer heat away from high-temperature components and distributes it over a larger area so thermal energy can dissipate more effectively.
34. Can the phone still get warm while gaming?
Yes. Gaming, fast charging, 5G use, navigation and high-resolution video recording can all generate noticeable heat.
35. Does better cooling increase the processor beyond 3.4GHz?
No. Cooling can help sustain performance for longer, but it does not raise the chipset’s official maximum clock specification.
AI & NPU
36. Does the Dimensity 8500 contain dedicated AI hardware?
Yes. MediaTek officially lists the NPU 880 as the Dimensity 8500’s AI processing unit.
37. What is an NPU?
NPU stands for Neural Processing Unit. It is specialized hardware optimized for machine-learning and neural-network computations.
38. Does the POCO X8 Pro support Google Gemini?
Yes. Xiaomi officially lists Google Gemini support, with availability depending on region and software.
39. Does it support Circle to Search?
Yes. Circle to Search with Google is included among the official AI features.
40. What other AI features does Xiaomi list?
Xiaomi lists AI Writing, AI Speech Recognition, AI Interpreter, AI Search and AI Dynamic Wallpapers. Feature availability can vary by country, language and software version, and some functions require an internet connection.
RAM & Storage
41. How much physical RAM does this exact SKU have?
This model contains 8GB of LPDDR5X RAM.
42. What is LPDDR5X?
LPDDR5X is a high-bandwidth, power-efficient mobile memory standard intended for high-performance smartphones.
43. How fast can the Dimensity 8500 platform’s LPDDR5X memory operate?
MediaTek officially supports LPDDR5X memory speeds of up to 9600Mbps on the Dimensity 8500 platform.
44. Is 8GB RAM enough for normal use?
Yes. 8GB is suitable for modern Android multitasking, gaming, productivity, social networking, photography and streaming.
45. Does the 8GB version support Memory Extension?
Yes. Xiaomi’s technical FAQ lists memory-extension options for the 8GB model.
46. How much virtual Memory Extension can the 8GB version use?
Xiaomi lists 2GB, 4GB, 6GB or 8GB extension settings for the 8GB version.
47. Is virtual RAM equivalent to physical RAM?
No. Memory Extension uses internal flash storage and is substantially slower than physical LPDDR5X memory.
48. How much internal storage does this SKU have?
This model has 512GB of internal storage.
49. What storage technology does it use?
It uses UFS 4.1 storage.
50. Why is UFS 4.1 useful?
Fast UFS storage can improve application launches, game loading, software installation, file transfers and general system responsiveness.
51. Is the entire 512GB available to the user?
No. Xiaomi notes that the operating system, system files and preinstalled applications occupy some of the advertised storage capacity.
52. Can I install a microSD card?
No. The POCO X8 Pro does not support SD-card expansion.
53. Does the 512GB version support UFS storage extension?
Yes. Xiaomi’s FAQ says the 512GB model supports UFS storage extension up to 16GB.
54. Does it support Storage Refresh?
Yes. Xiaomi officially lists Storage Refresh support.
6.59-Inch AMOLED Display
55. How large is the screen?
The phone has a 6.59-inch AMOLED display.
56. What is the resolution?
The display resolution is 2756 × 1268 pixels, marketed as 1.5K.
57. What is the pixel density?
Xiaomi’s detailed specification lists approximately 460 PPI.
58. Is the screen flat or curved?
Xiaomi’s technical documentation describes the X8 Pro display as a flat flexible AMOLED panel.
59. What is the correct screen-to-body ratio?
Xiaomi’s official technical FAQ lists approximately 94.1%.
60. What is the maximum refresh rate?
The display supports up to 120Hz.
61. What does 120Hz mean?
It means the screen can update the displayed image as many as 120 times per second when supported by the application and software.
62. What is the normal touch sampling rate?
Xiaomi lists touch sampling at up to 480Hz.
63. What is the maximum instantaneous gaming touch sampling?
It reaches 2560Hz instantaneous touch sampling under supported Game Turbo conditions.
64. Is 2560Hz the display refresh rate?
No. 120Hz is the maximum screen refresh rate; 2560Hz refers to instantaneous touch-input sampling.
65. What is the contrast ratio?
Xiaomi specifies approximately 8,000,000:1.
Brightness, Color & HDR
66. What is the typical screen brightness?
The official specification lists approximately 800 nits typical brightness.
67. What is the High Brightness Mode level?
HBM reaches approximately 2000 nits.
68. What is the maximum peak brightness?
Xiaomi specifies up to 3500 nits local peak brightness, covering approximately 25% of the screen under qualifying conditions.
69. Does the entire display stay at 3500 nits?
No. The 3500-nit figure is a localized peak measurement rather than continuous full-screen brightness.
70. How many colors can the display reproduce?
The panel supports 12-bit color depth and approximately 68 billion colors.
71. Does the screen support DCI-P3?
Yes. Xiaomi specifies a wide DCI-P3 color gamut.
72. Does the POCO X8 Pro support HDR10+?
Yes. HDR10+ is officially supported.
73. Does it support Dolby Vision?
Yes. Dolby Vision is officially supported.
74. What is Pro HDR Display?
POCO lists Pro HDR Display as part of its display feature set for presenting compatible high-dynamic-range content.
PWM, Eye Comfort & Protection
75. Does the display support 3840Hz PWM dimming?
Yes. Xiaomi officially specifies 3840Hz high-frequency PWM dimming.
76. Does it use DC dimming too?
Yes. Xiaomi’s detailed FAQ says the display uses DC dimming at higher brightness and 3840Hz PWM at lower brightness.
77. Is 3840Hz PWM the same as screen refresh rate?
No. PWM is related to brightness modulation; refresh rate is related to how frequently the image updates.
78. Does it support Wet Touch?
Yes. Wet Touch Display 2.0 is officially supported.
79. Does it support Always-On Display?
Yes. Xiaomi’s technical FAQ confirms AOD support.
80. What glass protects the display?
The screen is protected by Corning Gorilla Glass 7i.
50MP Sony IMX882 Main Camera
81. What is the main rear-camera resolution?
The primary rear camera is 50MP.
82. Which sensor does it use?
It uses the Sony IMX882 image sensor.
83. How large is the main camera sensor?
Xiaomi lists approximately 1/1.95-inch, while its detailed FAQ gives the more precise figure of about 1/1.953-inch.
84. What is the main-camera aperture?
The main camera uses approximately f/1.5.
85. What is the native pixel size?
Xiaomi’s technical FAQ specifies approximately 0.8μm pixels.
86. What does 1.6μm 4-in-1 Super Pixel mean?
The camera can combine information from four neighboring sensor pixels to create a larger effective 1.6μm output pixel in supported shooting modes.
87. Does the main camera have OIS?
Yes. The 50MP Sony IMX882 main camera includes Optical Image Stabilization.
88. Does it support autofocus?
Yes. Xiaomi lists autofocus on the main camera.
89. What is the main camera field of view?
Xiaomi’s technical FAQ lists approximately 78° for the primary camera.
90. What is the maximum photo zoom?
Xiaomi lists a photo zoom range of approximately 0.6× to 10×. Zoom beyond the native camera views relies on digital processing because there is no dedicated telephoto lens.
Ultrawide, Front Camera & Video
91. What is the second rear camera?
The second rear camera is an 8MP ultrawide.
92. Which sensor does the ultrawide use?
Xiaomi identifies the ultrawide sensor as the SmartSens SC821.
93. What is the ultrawide field of view?
The ultrawide provides an approximately 112° field of view.
94. What is the ultrawide aperture?
Xiaomi’s detailed FAQ gives approximately f/2.25, while the simplified global spec rounds this to f/2.2.
95. Does the POCO X8 Pro have a telephoto camera?
No. Xiaomi officially describes the rear configuration as 50MP main + 8MP ultrawide. There is no dedicated telephoto lens.
96. What is the front-camera resolution?
The front camera is 20MP.
97. Can the rear camera record 4K video?
Yes. It supports 4K recording at 30fps and 60fps.
98. Can the front camera record 4K?
No. The official front-camera video modes reach up to 1080p at 30fps or 60fps.
Battery, Charging & Connectivity
99. What battery and charging technology does the POCO X8 Pro use?
The phone uses a 6500mAh typical-capacity dual-cell battery with a rated capacity of approximately 6330mAh. It supports 100W HyperCharge, PD 2.0, PD 3.0, PPS and up to 27W wired reverse charging. Xiaomi’s technical FAQ gives an approximately 48-minute full-charge figure under POCO laboratory conditions. It does not support wireless charging or reverse wireless charging.
100. What should I know before ordering the POCO X8 Pro 5G 8GB/512GB Black?
This exact model should be described as:
POCO X8 Pro 5G — Black
8GB LPDDR5X RAM
512GB UFS 4.1 Storage
MediaTek Dimensity 8500-Ultra
4nm Manufacturing Process
8-Core Cortex-A725 All-Big-Core CPU
1 × up to 3.4GHz
3 × up to 3.2GHz
4 × up to 2.2GHz
Mali-G720 MC8 GPU
MediaTek NPU 880
WildBoost Optimization
Xiaomi IceLoop Cooling
6.59-inch AMOLED Display
2756 × 1268 1.5K Resolution
Approximately 460 PPI
Approximately 94.1% Screen-to-Body Ratio
Up to 120Hz Refresh Rate
Up to 480Hz Touch Sampling
2560Hz Instantaneous Touch Sampling in Game Turbo
800-Nit Typical Brightness
2000-Nit HBM
3500-Nit Local Peak Brightness
12-Bit / Approximately 68 Billion Colors
DCI-P3 Wide Color Gamut
3840Hz PWM at Low Brightness
DC Dimming at Higher Brightness
HDR10+
Dolby Vision
Wet Touch Display 2.0
Corning Gorilla Glass 7i
50MP Sony IMX882 Main Camera
1/1.95-inch Main Sensor
f/1.5 Main Aperture
OIS
8MP Ultrawide Camera
112° Ultrawide Field of View
20MP Front Camera
4K Rear Video at 30/60fps
6500mAh Battery
100W HyperCharge
Up to 27W Wired Reverse Charging
No Wireless Charging
No Reverse Wireless Charging
Dual Nano-SIM
No eSIM
5G SA/NSA
Wi-Fi 6
Bluetooth 6.0
NFC
IR Blaster
Dual-Frequency GPS L1+L5
Galileo / GLONASS / BeiDou / QZSS / NavIC
USB Type-C 2.0
USB OTG
No DisplayPort Alt Mode
In-Screen Optical Fingerprint Sensor
AI Face Unlock
Stereo Speakers
Dolby Atmos
Hi-Res & Hi-Res Audio Wireless Certification
IP68 Dust & Water Resistance
Xiaomi HyperOS 3.
Factory unlocked does not guarantee carrier activation. Xiaomi’s global version supports a broad LTE and 5G band set including LTE B66/B71 and 5G n66/n71/n77/n78, but carrier IMEI approval, IMS provisioning, VoLTE/VoNR support and carrier certification remain separate requirements.
