Xiaomi Redmi Note 8 Pro vs Redmi 9

Here we compared two smartphones: the 6.53-inch Xiaomi Redmi Note 8 Pro (with MediaTek Helio G90T) that was released on August 29, 2019, against the Xiaomi Redmi 9, which is powered by MediaTek Helio G80 and came out 9 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

Select the amount of RAM to evaluate performance and value for money more precisely
Memory

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Xiaomi Redmi Note 8 Pro
  • Water-resistant body (IP52 classification)
  • 43% better performance in AnTuTu Benchmark (495K versus 346K)
  • Delivers 51% higher peak brightness (644 against 427 nits)
  • Slow-motion recording at 960FPS
  • Ability to record video in 4K resolution
  • Has 33% more RAM: 4GB versus 3GB
  • Faster storage type - UFS 2.1 versus eMMC 5.1
  • 53% faster in single-core GeekBench 6 test: 635 and 416 points
Reasons to consider the Xiaomi Redmi 9
  • Shows 8% longer battery life (22:51 vs 21:15 hours)
  • More recent OS version: Android 12 versus 11
  • The phone is 9 months newer

Review

Evaluation of Xiaomi Redmi Note 8 Pro and Redmi 9 crucial features
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
NanoReview Score
Final comparison evaluation
Select your primary usage scenario to get a more accurate NanoReview Score
📱 Primary usage:

Value for money (Beta)

To get an accurate value-for-money index, update the default prices with actual prices from your country’s retailers (for the selected memory configs) and press the "Calculate" button.
Currency
4 / 64 GB
VS
3 / 32 GB
105.4
(Excellent)
Value Index
63.4
(Average)

Tests and specifications

Comparison table of technical specifications and tests

Display

Type IPS LCD IPS LCD
Size 6.53 inches 6.53 inches
Resolution 1080 x 2340 pixels 1080 x 2340 pixels
Aspect ratio 19.5:9 19.5:9
PPI 395 ppi 395 ppi
Refresh rate 60 Hz 60 Hz
Adaptive refresh rate No No
Max rated brightness 640 nits 400 nits
HDR support Yes, HDR10 No
Screen protection Corning Gorilla Glass 5 Corning Gorilla Glass 3
Screen-to-body ratio 84.9% 83.2%
Display tests
RGB color space - 93%
PWM - 500 Hz
Response time - 35 ms
Contrast - 710:1
Peak brightness test (auto)
644 nits
427 nits
Sources: NotebookCheck [3]

Design and build

Height 161.4 mm (6.35 inches) 163.3 mm (6.43 inches)
Width 76.4 mm (3.01 inches) 77 mm (3.03 inches)
Thickness 8.8 mm (0.35 inches) 9.1 mm (0.36 inches)
Weight 200 g (7.05 oz) 198 g (6.98 oz)
Waterproof IP52 No
Advanced cooling Vapor chamber -
Rear material Glass Plastic
Frame material Plastic Plastic
Colors White, Gray, Blue, Green Gray, Green, Purple
Fingerprint scanner Yes, rear Yes, rear
Screen-to-body ratio
84.9%
83.2%

Performance

Chipset specifications of Xiaomi Redmi Note 8 Pro and Xiaomi Redmi 9
SoC
Chipset MediaTek Helio G90T MediaTek Helio G80
Max clock 2050 MHz 2000 MHz
CPU cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6 cores at 2 GHz: Cortex-A55
- 2 cores at 2.05 GHz: Cortex-A76
- 6 cores at 1.8 GHz: Cortex-A55
- 2 cores at 2 GHz: Cortex-A75
L3 cache - 1 MB
Manufacturing TSMC TSMC
Lithography process 12 nanometers 12 nanometers
Neural processor (NPU) MediaTek APU 2.0 Yes
GPU
Graphics Mali-G76MC4 Mali-G52 MP2
GPU shading units 96 48
GPU clock 800 MHz 950 MHz
FLOPS ~153.6 GFLOPS ~91.2 GFLOPS

Benchmarks

Benchmark comparison of Xiaomi Redmi Note 8 Pro and Xiaomi Redmi 9
Geekbench 6 (Single-Core)
635
416
Geekbench 6 (Multi-Core)
1762
1347
Compute Score (GPU)
Compute Score (GPU) 1951 -
Single-core score 635 416
Multi-core score 1762 1347
Sources: Geekbench [3], [4]
AnTuTu Benchmark 11
495638
346788
CPU 199526 144052
GPU 52690 27402
Memory 102043 77023
UX 141379 98311
Total score 495638 346788
Samples [20 tests] [6 tests]
3DMark Wild Life Extreme
381
171
Stability 79% 98%
Graphics test 2 FPS 1 FPS
Graphics score 381 171
Sources: 3DMark [5], [6]
PCMark 3.0
Redmi 9 +6%
8801
Web score 7027 8789
Video editing 5648 5624
Photo editing 18399 19468
Data manipulation 6971 6135
Writing score 8199 9169

Recent User Tests

The latest benchmark tests that have been submitted by users
Xiaomi Redmi Note 8 Pro
DateBenchmarkResult
📘 2026-08-19 (Ammar)AnTuTu 11466935
📘 2026-07-29 (hizuro)CPU Throttle90%
📘 2026-07-29 (hizuro)AnTuTu 11498114
📘 2026-07-01 (Suraj)AnTuTu 11448487
📘 2026-05-26 (Drakarys)AnTuTu 11502374
Xiaomi Redmi 9
DateBenchmarkResult
📘 2026-06-08 (Itsorif)AnTuTu 11312297
📘 2026-05-22 (klinton)AnTuTu 11374733
📘 2026-05-13 (‎)AnTuTu 11388645
📘 2026-03-30 (WinFuck)AnTuTu 11344734
📘 2025-09-06 -> overcookedAnTuTu 11346788

Memory

RAM
RAM size 4 GB 3 GB
Memory type LPDDR4X LPDDR4X
Memory clock 2133 MHz 1866 MHz
Channels 2 2
Storage
Storage size 64 GB 32 GB
Storage type UFS 2.1 eMMC 5.1
Memory card MicroSD MicroSD
Memory card max size Up to 512 GB Up to 512 GB

Software

Operating system Android 9.0 (Can be upgraded to Android 11) Android 10 (Can be upgraded to Android 12)
ROM MIUI 12.5 MIUI 13
OS size 10.3 GB 13 GB

Battery

Capacity 4500 mAh 5020 mAh
Max charge power 18 W 18 W
Battery type Li-Po Li-Po
Replaceable No No
Wireless charging No No
Reverse charging No No
Fast charging Yes (30% in 30 min) Yes (50% in 80 min)
Full charging time 2:00 hr 3:05 hr
Battery life tests
Web browsing 07:29 hr 08:45 hr
Watching video 12:01 hr 13:56 hr
Gaming 05:02 hr 05:30 hr
Standby 115 hr 113 hr
General battery life
21:15 hr
Redmi 9 +8%
22:51 hr

Main camera

Matrix 64 megapixels 13 megapixels
Image resolution 9000 x 7000 4128 x 3096
Zoom Digital Digital
Flash LED LED
Stabilization Digital Digital
8K video recording No No
4K video recording Up to 30FPS No
1080p video recording Up to 60FPS Up to 30FPS
Slow motion 960 FPS (720p) 120 FPS (720p)
Angle of widest lens 120° 118°
Lenses 1) Standard: 64 MP
2) Ultrawide: 8 MP
3) Macro: 2 MP
4) Depth: 2 MP
1) Standard: 13 MP
2) Ultrawide: 8 MP
3) Macro: 5 MP
4) Depth: 2 MP
Camera features - Bokeh mode
- Pro mode
- Bokeh mode
- Pro mode
Standard lens
Image resolution 64 MP 13 MP
Aperture f/1.9 f/2.2
Focal length 26 mm 28 mm
Sensor Samsung S5KGW1 Omnivision OV13B10
Sensor size 1/1.7" (≈ 0.59 inch) 1/3.1" (≈ 0.32 inch)
Pixel size 0.8 micron 1.12 micron
Autofocus Phase autofocus Phase autofocus
Stabilization Digital Digital
Ultra-wide lens
Image resolution 8 MP 8 MP
Aperture f/2.2 f/2.2
Focal length 13 mm 13 mm
Sensor - OmniVision OV8856
Sensor size 1/4" (≈ 0.25 inch) 1/4.0" (≈ 0.25 inch)
Pixel size 1.12 micron 1.12 micron
Stabilization Digital Digital
Macro lens
Image resolution 2 MP 5 MP
Aperture f/2.4 f/2.4
Sensor size 1/5" (≈ 0.2 inch) -
Pixel size 1.75 micron 1.12 micron
Stabilization Digital Digital

DxOMark main camera tests

Photo quality
Video quality
Generic main camera score
Samples Photo samples of Xiaomi Redmi Note 8 Pro from DxOMark -

Selfie camera

Megapixels 20 megapixels 8 megapixels
Image resolution 5184 x 3880 3264 x 2448
Aperture f/2.0 f/2.0
Focal length - 27 mm
Sensor Samsung S5K3T1 CMOS
Sensor size 1/3.1" (≈ 0.32 inch) 1/4.0" (≈ 0.25 inch)
Pixel size 0.9 micron -
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 FPS 1080p (Full HD) at 30 FPS
Depth sensor (TOF 3D) No No

Connectivity

Wi-Fi standard Wi-Fi 5 (802.11 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
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5 5
Bluetooth features LE, HID, A2DP LE, HID, A2DP
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 GPS, GLONASS, Beidou, Galileo
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 No
Hybrid slot Yes No
LTE Cat* 12 7
5G support No No

Sound

Speakers Mono Mono
Headphone audio jack Yes Yes
FM radio Yes Yes
Dolby Atmos No No
Speakers test
Max loudness
Redmi 9 +2%
83.7 dB

Other

Category Mid-range Budget
Announced August 2019 June 2020
Release date October 2019 July 2020
Launch price (MSRP) $220 $130
Successor - Xiaomi Redmi Note 15 Pro 5G - Xiaomi Redmi 15 4G
SAR (head) 0.38 W/kg 0.71 W/kg
SAR (body) 0.8 W/kg 1.06 W/kg
Sensors - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Bundled charger - Yes, 10 W
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

If the display, camera, performance, gaming, connectivity, and design are more important to you, then choose the Xiaomi Redmi Note 8 Pro. But if the battery life and software are more of a priority – go for the Xiaomi Redmi 9.

Cast your vote

So, which phone would you choose?
609 (68.3%)
283 (31.7%)
Total votes: 892

User opinions

You can share your opinion or ask a question in the comments below
🌐 Register your profile and become part of NanoReview community!