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Xiaomi 12X


Xiaomi 12X
Xiaomi 12X (12 Series)
Qualcomm Snapdragon 870 5G 8 x 2.4 - 3.2 GHz, Cortex-A77 / A55 (Kryo 585)
Graphics adapter
8192 MB 
6.28 inch 20:9, 2400 x 1080 pixel 419 PPI, capacitive, OLED, FHD+, Dolby Vision support, glossy: yes, HDR, 120 Hz
256 GB UFS 3.1 Flash, 256 GB 
, 226.7 GB free
1 USB 2.0, USB-C Power Delivery (PD), Audio Connections: USB-C, 1 Fingerprint Reader, NFC, Brightness Sensor, Sensors: Ultrasonic distance sensor, acceleration sensor, gyroscope, electronic compass, X-axis linear motor, infrared remote control, DRM Widevine L1, Camera2 API Level 3, WiFi Direct, Miracast, IR blaster
802.11 a/b/g/n/ac/ax (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6), Bluetooth 5.1, 2G (B2/B3/B5/B8), 3G (B1/B2/B4/B5/B6/B8/B19), 4G (B1/B2/B3/B4/B5/B7/B8/B18/B19/B26/B34/B38/B39/B40/B41/B42), 5G (n1/n3/n5/n8/n28a/n38/n40/n41/n77/n78), Dual SIM, LTE, 5G, GPS
height x width x depth (in mm): 8.16 x 152.7 x 69.9
4500 mAh Lithium-Polymer
fast charging / Quickcharge
Operating System
Android 11
Primary Camera: 50 MPix (Sony IMX766, OIS, f/1.88, 24mm, 1/1.56") + 13MP Ultrawide camera (f/2.4, 12mm, 123°) + 5MP Macro camera (50mm), videos up to [email protected], [email protected]
Secondary Camera: 32 MPix 1.4µm, 80,5°, videos up to [email protected]
Additional features
Speakers: dual speakers, Keyboard: virtual, SIM tool, protective case, quick start guide, MIUI 13, 12 Months Warranty, fanless
176 g



Average Score: 90.45% - very good
Average of 2 scores (from 4 reviews)
price: - %, performance: 78%, features: 53%, display: 96% mobility: 91%, workmanship: 92%, ergonomy: 81%, emissions: 96%

Reviews for the Xiaomi 12X

87.9% 小米12X智能手机评测--小米最实惠的12系列高级智能手机 | Notebookcheck
Xiaomi 12X Review
Source: OI Spice Tech News English EN→zh-CN
Undoubtedly, the Xiaomi 12X is an excellent phone that brings a robust set of attributes, though it’s not on par with the latest gen chipset phones. But still, it will outperform the Pixel 6 series, and brings better processing result. The camera quality is enhanced with the AI software, while the photos and videos quality stays constant in each mode. Battery life might feel underwhelming for heavy usage. But overall the Xiaomi 12X is an astounding phone that offers an elegant design layout. However, for some reason, you didn’t like the phone, the Motorola Edge X30 is a decent alternative.
Single Review, online available, Medium, Date: 01/18/2022
Xiaomi 12X Specifications, Pros and Cons
Source: Tech Nave English EN→zh-CN
The Xiaomi 12X is a decent flagship-level smartphone that brings immersive features at the price tag of $709 (Rs 52,999 in India) approx, while being released in December 2021. The phone is designed in the same format as the Xiaomi 12, though there aren’t any particular changes in the specs, except the processing unit. Under the hood, the Xiaomi 12x arrives with a powerful 7nm Snapdragon 810 5G chipset that renders 3.2GHz cloaking speed with 5G connectivity on top. As for the front display, you are getting a 6.28-inches OLED display panel with a 120Hz refresh rate, HDR 10+ crispness, and many more exciting things to improvise the visual experience with Corning Gorilla Glass Victus protection. Following that, you will get the latest Android 12 on the MIUI 13 layering. The camera section comes with the 50MP primary shooter, and besides this, you will find a secondary camera including a 13MP ultrawide and 5MP telephoto macro lens. As for the selfie, the 32MP tiny dot notch camera is present on the front screen.
Single Review, online available, Short, Date: 01/04/2022
Xiaomi 12X
Source: ChinaMobileMag German DE→zh-CN
Single Review, online available, Long, Date: 04/07/2022
93% Xiaomi 12X
Source: German DE→zh-CN
Single Review, online available, Long, Date: 03/15/2022
Rating: Total score: 93% performance: 85% display: 100% workmanship: 100%


Qualcomm Adreno 650:

适用于智能手机和平板电脑的图形芯片,集成在Qualcomm Snapdragon 865 SoC中。高通公司声称它比Snapdragon 855 SoC中的Adreno 640快25%,并提供了50%以上的计算单元(ALU)。对于Android,它应该是2020年最快的图形卡之一。


» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.

SD 870:

2020年中期上市,在TSMC(改良型N7P)以7nm制造的高端智能手机用SoC。 基于最高3.2GHz的ARM Cortex-A77体系结构,集成一个Prime Core。 此外,3个性能核心基于A77,但时钟最高可达2.42GHz。 此外,基于 ARM Cortex-A55 体系结构和时钟,集成四个节能核心,最高 1.8GHz。

» Further information can be found in our Comparison of Mobile Processsors.




» To find out how fine a display is, see our DPI List.

0.176 kg: 这是智能手机的常见重量。

» Further information can be found in our Notebook Purchase Guide.


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Stefan Hinum (Update: 2022-02-21)