Xiaomi Redmi K50 Ultra vs 12T Pro

Here we compared two flagship smartphones: the 6.67-inch Xiaomi Redmi K50 Ultra (with Qualcomm Snapdragon 8 Plus Gen 1) that was released on August 11, 2022, against the Xiaomi 12T Pro, which is powered by Qualcomm SM8475 Snapdragon 8 Plus Gen 1 and came out 2 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the gadgets.

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Xiaomi 12T Pro
  • Slow-motion recording at 1920FPS
  • Ready for eSIM technology

Review

Display
Screen quality, color accuracy, brightness
Performance
CPU/GPU performance in apps and games
Battery
Battery life, charging type and speed
Camera
Photo and video recording quality
Connectivity
Networks, ports, data transmission
NanoReview score
Final comparison evaluation

Value for money

You can enter your local price of these phones (in USD or any other currency) and click on the "Calculate" button to see which one has a better value for money.
Price

Tests and specifications

Comparison table of technical specifications and tests

Display

Type OLED AMOLED
Size 6.67 inches 6.67 inches
Resolution 1220 x 2712 pixels 1220 x 2712 pixels
Aspect ratio 20:9 20:9
PPI 446 ppi 446 ppi
Refresh rate 120 Hz 120 Hz
Max rated brightness 600 nits 500 nits
Max rated brightness in HDR 1200 nits 900 nits
HDR support Yes, Dolby Vision Yes, Dolby Vision
Screen protection Tempered glass Corning Gorilla Glass 5
Screen-to-body ratio 86.7% 86.7%
Display features - DCI-P3
- Always-On Display
- DC Dimming
- DCI-P3
- Always-On Display
Peak brightness test (auto)
915 nits

Design and build

Height 163.1 mm (6.42 inches) 163.1 mm (6.42 inches)
Width 75.9 mm (2.99 inches) 75.9 mm (2.99 inches)
Thickness 8.6 mm (0.34 inches) 8.6 mm (0.34 inches)
Weight 202 gramm (7.13 oz) 205 gramm (7.23 oz)
Waterproof IP53 IP53
Rear material Glass Glass
Frame material Metal Plastic
Colors Black, Gray, Blue Black, Silver, Blue
Fingerprint scanner Yes, in-display Yes, in-display
Screen-to-body ratio
86.7%

Performance

Tests of Xiaomi Redmi K50 Ultra and Xiaomi 12T Pro in the benchmarks
SoC
Chipset Qualcomm Snapdragon 8 Plus Gen 1 Qualcomm SM8475 Snapdragon 8 Plus Gen 1
Max. clock 3190 MHz 3190 MHz
CPU cores 8 (1 + 3 + 4) 8 (1 + 3 + 4)
Architecture - 4 cores at 2 GHz: Cortex-A510
- 3 cores at 2.75 GHz: Cortex-A710
- 1 core at 3.2 GHz: Cortex-X2
- 4 cores at 2 GHz: Cortex-A510
- 3 cores at 2.75 GHz: Cortex-A710
- 1 core at 3.2 GHz: Cortex-X2
L3 cache 6 MB 6 MB
Lithography process 4 nanometers 4 nanometers
Graphics Adreno 730 Adreno 730
GPU clock 900 MHz 900 MHz
Memory
RAM size 8, 12 GB 8, 12 GB
Memory type LPDDR5 LPDDR5
Memory clock 3200 MHz -
Channels 4 4
Storage
Storage size 128, 256, 512 GB 128, 256 GB
Storage type UFS 3.1 UFS 3.1
Memory card No No

Benchmarks

Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
4226
4089
AnTuTu Benchmark 9
1036500
12T Pro +5%
1090270
CPU 247527 247790
GPU 446175 465095
Memory 168392 186203
UX 168362 182169
Total score 1036500 1090270
AnTuTu Results (25th and 16th place)

Software

Operating system Android 12 Android 12
ROM MIUI 13 MIUI 13

Battery

Specifications
Capacity 5000 mAh 5000 mAh
Charge power 120 W 120 W
Battery type Li-Po Li-Po
Replaceable No No
Wireless charging No No
Reverse charging No No
Fast charging Yes (50% in 8 min) Yes (50% in 7 min)
Full charging time 0:20 hr 0:23 hr
Battery life tests
Web browsing - 08:34 hr
Watching video - 13:52 hr
Gaming - 05:19 hr
Standby - 93 hr
General battery life
28:05 hr

Camera

Specs and camera test of smartphones
Main camera
Matrix 108 megapixels 200 megapixels
Image resolution 12032 x 9024 -
Zoom Digital Digital
Flash Dual LED Dual LED
Stabilization Optical Optical
8K video recording No Up to 24FPS
4K video recording Up to 60FPS Up to 60FPS
1080p video recording Up to 60FPS Up to 60FPS
Slow motion 960 FPS (1080p) 1920 FPS (720p)
Angle of widest lens - 120°
Lenses 3 (108 MP + 8 MP + 2 MP) 3 (200 MP + 8 MP + 2 MP)
Wide (main) lens - 108 MP
- Aperture: f/1.6
- Pixel size: 0.64 micron
- Sensor: 1/1.67", Samsung HM6 (ISOCELL Plus CMOS)
- Phase autofocus
- Optical stabilization
- 200 MP
- Aperture: f/1.7
- Focal length: 23 mm
- Pixel size: 0.64 micron
- Sensor: 1/1.22", Samsung HP1 (ISOCELL Plus CMOS)
- Phase autofocus
- Optical stabilization
Ultra-wide lens - 8 MP
- Aperture: f/2.2
- 8 MP
- Aperture: f/2.2
- Pixel size: 1.12 micron
- Sensor: 1/4", Samsung S5K4H7 (ISOCELL CMOS)
Macro lens - 2 MP
- Aperture: f/2.4
- 2 MP
- Aperture: f/2.4
Camera features - Bokeh mode
- Pro mode
- Bokeh mode
- Pro mode
- RAW support
Samples - Photo samples of Xiaomi 12T Pro from DxOMark
Selfie camera
Megapixels 20 megapixels 20 megapixels
Aperture f/2.4 f/2.2
Pixel size 0.8 microns 0.8 microns
Sensor type Exmor-RS CMOS Exmor-RS CMOS
Sensor size 1/2" 1/3.47"
Video resolution 1080p (Full HD) at 60 FPS 1080p (Full HD) at 60 FPS

DxOMark camera tests

Photo quality
Video quality
Generic camera score

Connectivity

Wi-Fi standard Wi-Fi 6E (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 5.2 5.2
Bluetooth features LE 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, NAVIC GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
NFC* Yes Yes
Infrared port Yes Yes
Network
Number of SIM* 2 2
Type of SIM card Nano Nano
Multi SIM mode Standby Standby
eSIM support* No Yes
Hybrid slot No No
LTE Cat* 20 20
5G support Yes Yes

Sound

Speakers Stereo Stereo
Headphone audio jack No No
FM radio No No
Dolby Atmos - Yes

Other

Category Flagship Flagship
Announced August 2022 October 2022
Release date August 2022 October 2022
Sensors - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

If the battery life is more important to you, then choose the Xiaomi Redmi K50 Ultra. But if the connectivity and sound are more of a priority – go for the Xiaomi 12T Pro.

Cast your vote

So, which phone would you choose?
28 (60.9%)
18 (39.1%)
Total votes: 46

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