Home Phone comparison Xiaomi Poco X4 GT and Xiaomi 12X - Which is better?

Xiaomi Poco X4 GT vs Xiaomi 12X

60 out 100
Xiaomi Poco X4 GT
VS
63 out 100
Xiaomi 12X
Xiaomi Poco X4 GT
Xiaomi 12X

Compared 2 smartphones : Xiaomi Poco X4 GT Manufactured in June, 2022, with display 6.6 with chipsetMediaTek Dimensity 8100, vs Xiaomi 12X, Manufactured in December, 2021 with chipsetQualcomm Snapdragon 870. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Xiaomi Poco X4 GT
  • Larger display: 6.6in
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 5080mAh vs 4500mAh
  • Newer Bluetooth version: 5.3 vs 5.1
Reasons to choose Xiaomi 12X
  • Higher pixel density: 419ppi
  • Lighter design: 176g vs 200g

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB		 - 8/128 GB
- 8/256 GB
- 12/256 GB

Review

Key Specs Xiaomi Poco X4 GT and Xiaomi 12X
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Xiaomi Poco X4 GT
vs
Xiaomi 12X

Display

Display quality comparison
Type IPS LCD AMOLED
Size 6.6 in 6.28 in
Resolution 1080x2460 pixels 1080x2400 pixels
Aspect ratio 20:9 20:9
Pixel density 407 ppi 419 ppi
Refresh rate 144 Hz 120 Hz
Adaptive refresh rate Yes (60-144 Hz) Yes
Max brightness 500 nits 500 nits
HDR support Yes Dolby Vision Yes HDR10+
Touch Sampling Rate 270 Hz 480 Hz
Screen-to-body ratio 86.5 % 89.3 %
Features DCI-P3 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Xiaomi Poco X4 GT
600 nits
Xiaomi 12X
924 nits
sRGB gamut97.9 %98.6 %
PWM (Flicker)51540 Hz523 Hz
Response time24 ms1 ms
Contrast1573:1∞ Infinite
Sources: NotebookCheck [Xiaomi Poco X4 GT], [Xiaomi 12X]

Design & Build

Design and ergonomics comparison
Height 163.64 mm (6.44 in) 152.7 mm (6.01 in)
Width 74.29 mm (2.92 in) 69.9 mm (2.75 in)
Thickness 8.87 mm (0.35 in) 8.16 mm (0.32 in)
Weight 200 g (7.05 oz) 176 g (6.21 oz)
Water resistance IP53 No
Cooling system Vapor chamber n/a
Back panel Plastic Glass
Frame Plastic Metal
Colors - Black
- Silver
- Blue		 - Black
- Blue
- Pink
Fingerprint sensor Yes In-Button Yes In-Display
Screen-to-body ratio
Xiaomi Poco X4 GT
86.5 %
Xiaomi 12X
89.3 %

Performance

Testing Xiaomi Poco X4 GT and Xiaomi 12X In benchmarks
Processor
Chipset MediaTek Dimensity 8100 Qualcomm Snapdragon 870
Max Frequency 2850 MHz 3200 MHz
CPU Cores 8 (4 + 4) 8 (1 + 3 + 4)
Architecture - 4/2 (Cortex-A55)
- 4/2.85 (Cortex-A78)		 - 4/1.8 (Kryo 585 Silver (Cortex-A55))
- 3/2.42 (Kryo 585 Gold (Cortex-A77))
- 1/3.2 (Kryo 585 Prime (Cortex-A77))
Process TSMC TSMC
Transistor Size 5 nm 7 nm
Neural Processor MediaTek APU 580 Hexagon 698
Graphics Mali-G610 MP6 Adreno 650
GPU Cores 768 768
GPU Frequency 860 MHz 670 MHz
FLOPS 1309 GFLOPS 1029.1 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Poco X4 GT
1072
Xiaomi 12X
1297
Geekbench 6 (Multi-Core)
Xiaomi Poco X4 GT
3360
Xiaomi 12X
3428
Geekbench 6 (Single-Core)10721297
Geekbench 6 (Multi-Core)33603428
Sources: Geekbench v6 [Xiaomi Poco X4 GT], [Xiaomi 12X]
AnTuTu 10
AnTuTu 10
Xiaomi Poco X4 GT
828511
Xiaomi 12X
806389
CPU244579237508
GPU203775235693
Memory177719153330
UX202438179858
NanoReview Score828511806389
3DMark Wild Life
3DMark Wild Life
Xiaomi Poco X4 GT
5845
Xiaomi 12X
4251
Max Surface Temp.38.8 °C37.6 °C
Stability62 %98 %
Graphics Test35 fps25 fps
Graphics Score58454251
Sources: 3DMark [Xiaomi Poco X4 GT], [Xiaomi 12X]
PCMark 3.0
PCMark 3.0
Xiaomi Poco X4 GT
12424
Xiaomi 12X
n/a
Writing score17960n/a
Web score11243n/a
Video editing6914n/a
Data manipulation10319n/a
NanoReview Score12424n/a

Memory

RAM
RAM Size 8 GB - 8 GB
- 12 GB
Memory Type LPDDR5 LPDDR5
Channels 4 2
Storage
Storage Capacity- 128 GB
- 256 GB		- 128 GB
- 256 GB
Storage TypeUFS 3.1UFS 3.1
Memory CardNoNo

Software

OS Android 12 (Upgradeable to Android 14) Android 11 (Upgradeable to Android 13)
OS Size n/a 29.3 GB
UI Skin HyperOS 1.0 HyperOS 1.0

Battery

Volume 5080 mAh 4500 mAh
Max Charging Power 67 W 67 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (50% in 20 min) Yes (78% in 30 min)
Full Charge Time 0:57 h 0:48 h
Battery Life Test
Battery Life
Xiaomi Poco X4 GT
24:29
Xiaomi 12X
22:44
Web Browsing09:53 h09:35 h
Video Playback14:28 h14:39 h
Games05:53 h05:35 h
Standby Mode119 h101 h

Main camera

Matrix 64 MP 50 MP
Photo resolution 9248x6936 pixels 8700x5800 pixels
Zoom Digital Digital
Flash Dual LED Dual LED
Stabilization Digital Optical
8K Recording No Up to 24FPS
4K Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion n/a 960 fps (720p)
Wide-angle lens 120 ° 123 °
Lenses count Standard: 64 MP
Ultra-wide: 8 MP
Macro: 2 MP		 Standard: 50 MP
Ultra-wide: 13 MP
Macro: 5 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix64 MP50 MP
Aperturef/1.9f/1.9
Focal lengthn/a26 mm
SensorSamsung Bright S5KGW1Sony IMX766
Sensor size1/1.721/1.56
Pixel size0.8 μm1 μm
AutofocusPhase autofocusPhase autofocus (Dual Pixel)
StabilizationDigitalOptical
Ultra-wide lens
Matrix8 MP13 MP
Aperturef/2.2f/2.4
Focal lengthn/a12 mm
Sensorn/aOmniVision OV13B10
Sensor size1/4.01/3.06
Pixel sizen/a1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 16 MP 32 MP
Photo resolution 4608x3456 pixels 6528x4896 pixels
Aperture f/2.45 f/2.4
Focal length n/a 26 mm
Sensor Sony IMX596 OmniVision OV32B40
Sensor size 1/2 1/3
Pixel size 0.8 μm 0.7 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 fps 1080p (Full HD) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.3 5.1
Bluetooth features LE, HID, A2DP LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- NAVIC
NFC* Varies by region Varies by region
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *Non/a
Hybrid SlotNoNo
2G BandsGSM 850 900 1800 1900MHzGSM 850 900 1800 1900 MHz
3G BandsWCDMA B1/2/4/5/8WCDMA B1/2/4/5/6/8/19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B20/B28/B38/B40/B41)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B32/B66)
5G SupportYesYes

Sound

Speakers Stereo Stereo
3.5 mm Jack Yes No
FM Radio Yes No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Xiaomi Poco X4 GT
86.1 dB
Xiaomi 12X
90.1 dB

Other

Class Mid-range Flagship
Announced June, 2022 yr December, 2021 yr
Release Date June, 2022 yr December, 2021 yr
Launch Price ($) 379 650
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 67 W Yes 67 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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