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Xiaomi Mi 9T Pro vs Mi 9 SE

Here we compared two smartphones: the 6.39-inch Xiaomi Mi 9T Pro (with Qualcomm Snapdragon 855) that was released on May 28, 2019, against the Xiaomi Mi 9 SE, which is powered by Qualcomm Snapdragon 712 and came out 3 months before. 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 Mi 9T Pro
  • 2x better performance in AnTuTu Benchmark (443K versus 221K)
  • Shows 41% longer battery life (103 vs 73 hours)
  • Comes with 930 mAh larger battery capacity: 4000 vs 3070 mAh
  • Has a 0.42 inch larger screen size
  • More recent OS version: Android 10 versus 9
  • More energy-efficient CPU – Snapdragon 855
  • 59% faster in single-core GeekBench 5 test: 650 and 410 points
  • Includes a 3.5 mm headphone audio jack port
Reasons to consider the Xiaomi Mi 9 SE
  • Weighs 36 grams less
  • Has a built-in infrared port

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
Phone:
vs

Display

Type AMOLED AMOLED
Size 6.39 inches 5.97 inches
Resolution 1080 x 2340 pixels 1080 x 2340 pixels
Aspect ratio 19.5:9 19.5:9
PPI 403 ppi 432 ppi
Refresh rate 60 Hz 60 Hz
HDR support Yes, HDR10 Yes, HDR10
Screen protection Corning Gorilla Glass 5 Corning Gorilla Glass 5
Screen-to-body ratio 86.1% 84.1%
Display features - Always-On Display - Always-On Display
Display tests
RGB color space 142.2% 99.9%
PWM 223 Hz 255 Hz
Response time 6.5 ms 4.2 ms
Contrast ∞ Infinity ∞ Infinity
Max. Brightness
Mi 9T Pro +1%
644 nits
637 nits
Sources: NotebookCheck [1], [2]

Design and build

Height 156.7 mm (6.17 inches) 147.5 mm (5.81 inches)
Width 74.3 mm (2.93 inches) 70.5 mm (2.78 inches)
Thickness 8.8 mm (0.35 inches) 7.4 mm (0.29 inches)
Weight 191 gramm (6.74 oz) 155 gramm (5.47 oz)
Waterproof No No
Rear material Glass Glass
Frame material Metal Metal
Colors White, Black, Blue, Red Gray, Blue, Purple
Fingerprint scanner Yes, in-display Yes, in-display
Screen-to-body ratio
Mi 9T Pro +2%
86.1%
84.1%

Performance

Tests of Xiaomi Mi 9T Pro and Xiaomi Mi 9 SE in the benchmarks
SoC
Chipset Qualcomm Snapdragon 855 Qualcomm Snapdragon 712
Max. clock 2840 MHz 2200 MHz
CPU cores 8 (1 + 3 + 4) 8 (2 + 6)
Architecture - 4 cores at 1.8 GHz: Cortex-A55 (Kryo 485 Silver)
- 3 cores at 2.42 GHz: Cortex-A76 (Kryo 485 Gold)
- 1 core at 2.84 GHz: Cortex-A76 (Kryo 485 Gold)
- 6 cores at 1.7 GHz: Kryo 360 Silver (Cortex-A55)
- 2 cores at 2.3 GHz: Kryo 360 Gold (Cortex-A75)
L3 cache 2 MB 1 MB
Lithography process 7 nanometers 10 nanometers
Graphics Adreno 640 Adreno 616
GPU clock 585 MHz 550 MHz
FLOPS ~899 GFLOPS ~310 GFLOPS
Memory
RAM size 6, 8 GB 6 GB
Memory type LPDDR4X LPDDR4X
Memory clock 2133 MHz 1866 MHz
Channels 2 2
Storage
Storage size 128 GB 128 GB
Storage type UFS 2.1 UFS 2.1
Memory card No No

Benchmarks

Geekbench 5 (Single-Core)
Mi 9T Pro +59%
650
410
Geekbench 5 (Multi-Core)
Mi 9T Pro +75%
2628
1500
AnTuTu Benchmark 8
Mi 9T Pro +100%
443226
221357
AnTuTu Benchmark 8 Results (105th and 273rd place)

Software

Operating system Android 9.0 (Can be upgraded to Android 10) Android 9.0
ROM MIUI 12 MIUI 12
OS size 19 GB 19 GB

Battery

Specifications
Capacity 4000 mAh 3070 mAh
Charge power 27 W 18 W
Battery type Li-Po Li-Po
Replaceable No No
Wireless charging No No
Reverse charging No No
Fast charging Yes, Quick Charge 4+ (30% in 20 min) Yes, Quick Charge 4 (50% in 30 min)
Full charging time 1:30 hr 1:27 hr

Battery life tests

Web browsing (Wi-Fi)
Mi 9T Pro +31%
13:33 hr
10:19 hr
Watching videos (Player)
Mi 9T Pro +41%
20:33 hr
14:37 hr
Talk (3G)
Mi 9T Pro +33%
33:23 hr
25:00 hr

Camera

Specs and camera test of smartphones
Main camera
Matrix 48 megapixels 48 megapixels
Image resolution 8000 x 6000 8000 x 6000
Zoom Optical, 2x Optical, 2x
Flash Dual LED Dual LED
Stabilization Digital Digital
8K video recording No No
4K video recording Up to 60FPS Up to 30FPS
1080p video recording Up to 240FPS Up to 60FPS
Slow motion 960 FPS (720p) 960 FPS (720p)
Angle of widest lens 124° 123°
Lenses 3 (48 MP + 8 MP + 13 MP) 3 (48 MP + 8 MP + 13 MP)
Wide (main) lens - 48 MP
- Aperture: f/1.8
- Focal length: 26 mm
- Pixel size: 0.8 micron
- Sensor: 1/2", Sony IMX586 (Exmor-RS CMOS)
- Phase autofocus
- 48 MP
- Aperture: f/1.8
- Focal length: 27 mm
- Pixel size: 0.8 micron
- Sensor: 1/2", Sony IMX586 (Exmor-RS CMOS)
- Phase autofocus
Telephoto lens - 8 MP
- Aperture: f/2.4
- Focal length: 53 mm
- Pixel size: 1.12 micron
- Sensor: 1/4", Omnivision OV8856
- Phase autofocus
- 8 MP
- Aperture: f/2.4
- Focal length: 52 mm
- Pixel size: 1.12 micron
- Sensor: 1/4", Omnivision OV8856
- Phase autofocus
Ultra-wide lens - 13 MP
- Aperture: f/2.4
- Focal length: 12 mm
- Pixel size: 1.12 micron
- Sensor: 1/3.1", Samsung S5K3L6 (ISOCELL CMOS)
- 13 MP
- Aperture: f/2.4
- Pixel size: 1.12 micron
- Sensor: 1/3.1", Samsung S5K3L6 (ISOCELL CMOS)
Camera features - Bokeh mode
- Pro mode
- RAW support
- Bokeh mode
- Pro mode
Samples Photo samples of Xiaomi Mi 9T Pro from DxOMark -
Selfie camera
Megapixels 20 megapixels 20 megapixels
Image resolution 5184 x 3880 5120 x 3840
Aperture f/2.2 f/2.0
Focal length 18 mm 18 mm
Pixel size 0.8 microns 0.9 microns
Sensor type CMOS BSI CMOS
Sensor size 1/3.4" 1/2.78"
Video resolution 1080p (Full HD) при 30 FPS 1080p (Full HD) при 30 FPS

DxOMark camera tests

Photo quality
108
n/a
Video quality
Generic camera score
102
n/a

Connectivity

Wi-Fi standard Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5 5
Bluetooth features LE, A2DP LE, A2DP
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB-Storage mode
- USB-Host mode
- OTG
- Charging
- USB-Storage mode
- USB-Host mode
- OTG
GPS GPS, GLONASS, Beidou, Galileo GPS, GLONASS, Beidou, Galileo
NFC* Yes Yes
Infrared port No Yes
Network
Number of SIM* 2 2
Type of SIM card Nano Nano
Multi SIM mode Standby Standby
eSIM support* No No
Hybrid slot No No
LTE Cat* 20 15
5G support No No

Sound

Speakers Mono Mono
Headphone audio jack Yes No
FM radio Yes No
Dolby Atmos No No
Speakers test
Max. loudness
Mi 9T Pro +8%
87.9 dB
81.5 dB

Other

Category Flagship Mid-range
Announced May 2019 February 2019
Release date June 2019 March 2019
Launch price ~ 387 USD ~ 424 USD
SAR (head) 1.3 W/kg 1.39 W/kg
SAR (body) 1.51 W/kg 1.39 W/kg
Sensors - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
- Hall-effect sensor
- Barometer
- 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

After analyzing all the data, we think that the Xiaomi Mi 9T Pro is definitely a better buy.

Cast your vote

So, which phone would you choose?
4 (40%)
6 (60%)
Total votes: 10

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