Xiaomi Pad 8 Pro vs. Huawei MatePad Pro 12.6 (2021): A Performance and Feature Showdown

The tablet market is heating up, with Xiaomi’s new Pad 8 Pro challenging established players like Huawei. While the MatePad Pro 12.6 (2021) offered a premium experience upon release, the Pad 8 Pro arrives with a significantly newer chipset and faster charging. This comparison dissects the key differences to determine which tablet best suits your needs.
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🏆 Quick Verdict

For most users, the Xiaomi Pad 8 Pro emerges as the superior choice. Its Snapdragon 8 Elite chipset, built on a 3nm process, delivers a substantial performance leap over the Kirin 9000E/9000 in the MatePad Pro 12.6, alongside significantly faster 67W charging. While the MatePad Pro boasts a larger screen, the performance and efficiency gains of the Xiaomi tablet are more impactful for the average user.

PHONES
Phone Names Xiaomi Pad 8 Pro Huawei MatePad Pro 12.6 (2021)
Network
2G bandsN/AGSM 850 / 900 / 1800 / 1900
3G bandsN/AHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands-1, 2, 3, 4, 5, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28, 32, 34, 38, 39, 40, 41, 42, 66
5G bands-1, 3, 5, 7, 8, 28, 38, 40, 41, 66, 77, 78, 79, 80, 84 SA/NSA
EDGEN/A-
GPRSN/A-
Speed-HSPA, LTE, 5G - cellular model only
TechnologyNo cellular connectivityGSM / HSPA / LTE / 5G
Launch
Announced2025, September 252021, June 02
StatusAvailable. Released 2025, September 25Available. Released 2021, June 25
Body
BuildGlass front, aluminum frame, aluminum back-
Dimensions251.2 x 173.4 x 5.8 mm (9.89 x 6.83 x 0.23 in)286.5 x 184.7 x 6.7 mm (11.28 x 7.27 x 0.26 in)
SIMNoNano-SIM (cellular model only)
Weight485 g or 494 g (1.07 lb)609 g (1.34 lb)
Display
Resolution2136 x 3200 pixels, 3:2 ratio (~344 ppi density)2560 x 1600 pixels, 16:10 ratio (~240 ppi density)
Size11.2 inches, 373.7 cm2 (~85.8% screen-to-body ratio)12.6 inches, 460.3 cm2 (~87.0% screen-to-body ratio)
TypeIPS LCD, 68B colors, 144Hz, HDR10, Dolby Vision, HDR Vivid, 800 nits (peak)OLED
Platform
CPUOcta-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)Octa-core (1x3.13 GHz Cortex-A77 & 3x2.54 GHz Cortex-A77 & 4x2.05 GHz Cortex-A55)
ChipsetQualcomm SM8750-AB Snapdragon 8 Elite (3 nm)Kirin 9000E 5G (5 nm) - Wi-Fi modelKirin 9000 5G (5 nm) - 5G model
GPUAdreno 830Mali-G78 MP22 - Wi-Fi modelMali-G78 MP24 - 5G model
OSAndroid 16, HyperOS 3HarmonyOS 2.0
Memory
Card slotNoNano Memory (dedicated slot)
Internal128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM128GB 8GB RAM, 256GB 4GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Main Camera
Dual-13 MP, f/1.8, (wide), PDAF 8 MP, f/2.4, (ultrawide) TOF 3D
FeaturesColor spectrum sensor, LED flash, HDRLED flash, HDR, panorama
Single50 MP, f/1.8, (wide), 1/2.76", 0.64µm, PDAF-
Video4K@30/60fps, 1080p@30/60fps4K@30fps, 1080p@30fps
Selfie camera
FeaturesHDR-
Single32 MP, f/2.2, 19mm (ultrawide), 1/3.6", 0.61µm8 MP, f/2.0
Video1080p@30fps1080p@30fps
Sound
3.5mm jack -No
35mm jackNoNo
Loudspeaker Yes, with stereo speakers, Dolby Atmos (4 speakers)Yes, with stereo speakers (8 speakers)
Comms
Bluetooth5.4, A2DP, LE, LHDC 55.2, A2DP, LE
Infrared portYes-
NFCNoNo
PositioningNoGPS, GLONASS, BDS, GALILEO, QZSS - cellular model only
RadioNoNo
USBUSB Type-C 3.2, accessory connectorUSB Type-C 3.1, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6/7, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassAccelerometer, gyro, proximity, compass
Battery
Charging67W wired, PD3.0, QC3+ 22.5W reverse wired40W wired 27W wireless 10W wireless reversed 5W reverse wired
Type9200 mAhLi-Po 10,050 mAh
Misc
ColorsGray, Blue, GreenMatte Gray, Green, Silver
Models-WGR-W09, WGR-W19, WGR-AN19
PriceAbout 340 EURAbout 800 EUR
Tests
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -23.1 LUFS (Very good)

Xiaomi Pad 8 Pro

  • Significantly faster Snapdragon 8 Elite processor
  • 67W fast charging for quick top-ups
  • Potentially better thermal management due to 3nm process

  • Display size and specifications are currently unknown
  • Camera details are currently unavailable

Huawei MatePad Pro 12.6 (2021)

  • Larger 12.6-inch display for immersive viewing
  • Wireless charging support
  • Established Huawei ecosystem integration

  • Older Kirin 9000E/9000 chipset is outperformed by Snapdragon 8 Elite
  • Slower 40W wired charging

Display Comparison

The Huawei MatePad Pro 12.6 (2021) features a larger 12.6-inch display, offering more screen real estate for multitasking and media consumption. However, its measured peak brightness of 382 nits is noticeably lower than what we expect from modern tablets, potentially impacting outdoor visibility. The Xiaomi Pad 8 Pro’s display size is not specified, but the focus is on the underlying processing power. While the MatePad Pro boasts an 'infinite' contrast ratio (nominal), this is a common marketing claim and doesn’t necessarily translate to a superior viewing experience without detailed testing. The absence of refresh rate information for the Xiaomi Pad 8 Pro is a key omission, but the Snapdragon 8 Elite’s ISP is capable of supporting high refresh rate panels.

Camera Comparison

Neither tablet is positioned as a photography powerhouse. Detailed camera specifications for the Xiaomi Pad 8 Pro are unavailable, making a direct comparison difficult. The Huawei MatePad Pro 12.6 (2021) likely features a competent camera system, but details are scarce. Without sensor size or aperture information, it’s difficult to assess image quality beyond general expectations for a tablet in this class. We can assume both tablets will perform adequately in well-lit conditions, but low-light performance is likely to be limited.

Performance

This is where the Xiaomi Pad 8 Pro truly shines. The Qualcomm Snapdragon 8 Elite, fabricated on a cutting-edge 3nm process, represents a generational leap over the Huawei MatePad Pro 12.6’s Kirin 9000E/9000 (5nm). The Snapdragon 8 Elite’s octa-core CPU, featuring Oryon V2 Phoenix cores clocked up to 4.32 GHz, will significantly outperform the Kirin’s Cortex-A77 based architecture. The 3nm node provides superior thermal efficiency, meaning the Xiaomi Pad 8 Pro is likely to sustain peak performance for longer periods without throttling. The Kirin 9000E/9000, while capable, is simply outmatched in both raw power and efficiency.

Battery Life

The Xiaomi Pad 8 Pro’s 67W wired charging is a significant advantage, allowing for much faster top-ups compared to the Huawei MatePad Pro 12.6’s 40W wired charging. The Xiaomi also supports 22.5W reverse wired charging, a useful feature for topping up other devices. The Huawei MatePad Pro offers 27W wireless charging and 10W/5W reverse wireless charging. While the Huawei offers wireless charging, the Xiaomi’s faster wired charging is more practical for most users. Battery capacity for both devices is not specified, but the Snapdragon 8 Elite’s efficiency should translate to comparable or better battery life despite potentially having a smaller battery.

Buying Guide

Buy the Xiaomi Pad 8 Pro if you prioritize raw performance for demanding tasks like gaming or video editing, and value faster charging speeds for minimal downtime. Buy the Huawei MatePad Pro 12.6 (2021) if a larger 12.6-inch display is paramount, and you are already invested in the Huawei ecosystem, potentially benefiting from seamless integration with other Huawei devices. However, be aware of the performance limitations compared to the newer Xiaomi offering.

Frequently Asked Questions

❓ Will the Kirin 9000E/9000 in the Huawei MatePad Pro 12.6 (2021) struggle with demanding games like Genshin Impact?
Yes, the Kirin 9000E/9000, while a capable chip in its time, will likely exhibit noticeable performance throttling and lower frame rates in graphically intensive games like Genshin Impact compared to the Snapdragon 8 Elite in the Xiaomi Pad 8 Pro. The 5nm process and older CPU architecture simply can't compete with the 3nm Snapdragon 8 Elite.
❓ Does the Xiaomi Pad 8 Pro support stylus input and keyboard accessories?
While not explicitly stated in the provided specifications, Xiaomi typically offers stylus and keyboard accessories for its Pad series. Given the Pad 8 Pro’s focus on performance, it’s highly probable that these accessories will be available, enhancing its productivity capabilities. However, compatibility with third-party accessories remains unknown.
❓ How does the reverse charging feature on each tablet compare in practical use?
The Xiaomi Pad 8 Pro’s 22.5W reverse wired charging is significantly faster than the Huawei MatePad Pro 12.6’s 5W reverse wired charging. This means the Xiaomi can more effectively charge a smartphone or other small device in a pinch, while the Huawei’s reverse charging is more of a convenience feature than a practical solution.