Xiaomi Redmi Note 8 Pro vs Note 15 Pro 5G

Here we compared two mid-range 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 Note 15 Pro 5G, which is powered by MediaTek Dimensity 7400 Ultra and came out 6 years and 4 months after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

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Memory

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Xiaomi Redmi Note 8 Pro
  • Expandable storage via MicroSD card up to 512GB
  • Slow-motion recording at 960FPS
  • Includes a 3.5 mm headphone audio jack port
Reasons to consider the Xiaomi Redmi Note 15 Pro 5G
  • Delivers 421% higher peak brightness (3327 against 638 nits)
  • Higher display refresh rate – 120 Hz
  • 87% better performance in AnTuTu Benchmark (927K versus 495K)
  • Comes with 2080 mAh larger battery capacity: 6580 vs 4500 mAh
  • Has 2x more RAM: 8GB versus 4GB
  • Shows 28% longer battery life (27:12 vs 21:15 hours)
  • Newer Bluetooth version (v5.4)
  • Optical image stabilization
  • Waterproof body (IP69 classification)
  • Supports higher wattage charging (45W versus 18W)
  • Has a 0.3 inch larger screen size
  • More recent OS version: Android 16 versus 11
  • The phone is 6 years and 4 months newer

Review

Evaluation of Xiaomi Redmi Note 8 Pro and Note 15 Pro 5G 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)

Should I update?
No 96% Yes
Yes, this is a clear and meaningful upgrade.
Updating from Xiaomi Redmi Note 8 Pro to Xiaomi Redmi Note 15 Pro 5G is a clear step forward, and the improvements should be easy to notice.
Main improvements: display, camera, and battery life.

Tests and specifications

Comparison table of technical specifications and tests

Display

Type IPS LCD AMOLED
Size 6.53 inches 6.83 inches
Resolution 1080 x 2340 pixels 1280 x 2772 pixels
Aspect ratio 19.5:9 19.5:9
PPI 395 ppi 447 ppi
Refresh rate 60 Hz 120 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max rated brightness 640 nits 1800 nits
Max rated brightness in HDR - 3200 nits
HDR support Yes, HDR10 Yes, Dolby Vision
Touch sampling rate - 480 Hz
Screen protection Corning Gorilla Glass 5 Corning Gorilla Glass Victus 2
Screen-to-body ratio 84.9% 89.6%
Display features - - DCI-P3
- Always-On Display
- DC Dimming
Display tests
RGB color space - 99.9%
PWM - 120 Hz
Response time - 1 ms
Contrast - ∞ Infinity
Screen space comparison
Redmi Note 15 Pro 5G
6.83″ (19.5:9 ratio) = 17.7 in2
Redmi Note 8 Pro
6.53″ (19.5:9 ratio) = 16.2 in2
~9% more screen space
Peak brightness test (auto)
638 nits
3327 nits
Sources: NotebookCheck [3]

Design and build

Height 161.4 mm (6.35 inches) 163.61 mm (6.44 inches)
Width 76.4 mm (3.01 inches) 78.09 mm (3.07 inches)
Thickness 8.8 mm (0.35 inches) 7.96 mm (0.31 inches)
Weight 200 g (7.05 oz) 210 g (7.41 oz)
Waterproof IP52 IP69
Advanced cooling Vapor chamber -
Rear material Glass Plastic
Frame material Plastic Plastic
Colors White, Gray, Blue, Green Black, Gray, Blue, Purple
Fingerprint scanner Yes, rear Yes, in-display
Repairability - Average (2.63/5)
Drop resistance - Very good (B) · 180 drops
Screen-to-body ratio

Performance

Chipset specifications of Xiaomi Redmi Note 8 Pro and Xiaomi Redmi Note 15 Pro 5G
SoC
Chipset MediaTek Helio G90T MediaTek Dimensity 7400 Ultra
Max clock 2050 MHz 2600 MHz
CPU cores 8 (2 + 6) 8 (4 + 4)
Architecture - 6 cores at 2 GHz: Cortex-A55
- 2 cores at 2.05 GHz: Cortex-A76
- 4 cores at 2 GHz: Cortex-A55
- 4 cores at 2.6 GHz: Cortex-A78
L3 cache - 4 MB
Manufacturing TSMC TSMC
Lithography process 12 nanometers 4 nanometers
Neural processor (NPU) MediaTek APU 2.0 MediaTek APU 655
GPU
Graphics Mali-G76MC4 Mali-G615 MP2
GPU shading units 96 256
GPU clock 800 MHz 1300 MHz
FLOPS ~153.6 GFLOPS ~665.6 GFLOPS

Benchmarks

Benchmark comparison of Xiaomi Redmi Note 8 Pro and Xiaomi Redmi Note 15 Pro 5G
Geekbench 6 (Single-Core)
Geekbench 6 (Multi-Core)
Compute Score (GPU)
Compute Score (GPU) 1951 3008
Single-core score 635 1042
Multi-core score 1762 2950
Sources: Geekbench [3], [4]
AnTuTu Benchmark 11
CPU 199526 324188
GPU 52690 147261
Memory 102043 182022
UX 141379 273704
Total score 495638 927175
Samples [20 tests] [7 tests]
3DMark Wild Life Extreme
Stability 79% -
Graphics test 2 FPS -
Graphics score 381 -
Sources: 3DMark [5]
Web score 7027 -
Video editing 5648 -
Photo editing 18399 -
Data manipulation 6971 -
Writing score 8199 -

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 Note 15 Pro 5G
DateBenchmarkResult
📘 2026-09-25 (AHPGamer2026)AnTuTu 11899483
📘 2026-07-16 (Gg)AnTuTu 11931786
📘 2026-07-14 (Name-less)AnTuTu 11953150
📘 2026-06-23 (Charlotte Filbert)AnTuTu 11870152
📘 2026-03-29 (Mishkat)Geekbench 6 GPU3008

Memory

RAM
RAM size 4 GB 8 GB
Memory type LPDDR4X LPDDR4X
Memory clock 2133 MHz 2133 MHz
Channels 2 2
Storage
Storage size 64 GB 128 GB
Storage type UFS 2.1 UFS 2.2
Memory card MicroSD No
Memory card max size Up to 512 GB -

Software

Operating system Android 9.0 (Can be upgraded to Android 11) Android 15 (Can be upgraded to Android 16)
ROM MIUI 12.5 HyperOS 3
OS size 10.3 GB -
OS updates - 4 years
Security updates - 6 years

Battery

Capacity 4500 mAh 6580 mAh
Max charge power 18 W 45 W
Battery type Li-Po Silicon-Carbon (Si/C)
Replaceable No No
Wireless charging No No
Reverse charging No Yes
Bypass charging - No
Fast charging Yes (30% in 30 min) Yes (47% in 30 min)
Full charging time 2:00 hr 1:13 hr
Battery cycles - 1000 cycles
Battery life tests
Web browsing 07:29 hr 13:11 hr
Watching video 12:01 hr 17:54 hr
Gaming 05:02 hr 06:54 hr
Standby 115 hr 104 hr
General battery life
21:15 hr
27:12 hr

Main camera

Matrix 64 megapixels 200 megapixels
Image resolution 9000 x 7000 16320 x 12240
Zoom Digital Digital
Flash LED LED
Stabilization Digital Optical
8K video recording No No
4K video recording Up to 30FPS Up to 30FPS
1080p video recording Up to 60FPS Up to 60FPS
Slow motion 960 FPS (720p) 240 FPS (720p)
Angle of widest lens 120° 120°
Lenses 1) Standard: 64 MP
2) Ultrawide: 8 MP
3) Macro: 2 MP
4) Depth: 2 MP
1) Standard: 200 MP
2) Ultrawide: 8 MP
Camera features - Bokeh mode
- Pro mode
- Bokeh mode
- Pro mode
Standard lens
Image resolution 64 MP 200 MP
Aperture f/1.9 f/1.7
Focal length 26 mm 23 mm
Sensor Samsung S5KGW1 Samsung ISOCELL S5KHPE
Sensor size 1/1.7" (≈ 0.59 inch) 1/1.4" (≈ 0.71 inch)
Pixel size 0.8 micron 0.56 micron
Autofocus Phase autofocus Phase autofocus
Stabilization Digital Optical
Ultra-wide lens
Image resolution 8 MP 8 MP
Aperture f/2.2 f/2.2
Focal length 13 mm 15 mm
Sensor - OmniVision OV08F10
Sensor size 1/4" (≈ 0.25 inch) 1/4" (≈ 0.25 inch)
Pixel size 1.12 micron 1.12 micron
Stabilization Digital Digital
Macro lens
Image resolution 2 MP -
Aperture f/2.4 -
Sensor size 1/5" (≈ 0.2 inch) -
Pixel size 1.75 micron -
Stabilization 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 20 megapixels
Image resolution 5184 x 3880 5184 x 3888
Aperture f/2.0 f/2.2
Focal length - 25 mm
Sensor Samsung S5K3T1 OmniVision OV20B
Sensor size 1/3.1" (≈ 0.32 inch) 1/5.0" (≈ 0.2 inch)
Pixel size 0.9 micron 1.75 micron
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 FPS 1080p (Full HD) at 60 FPS
Depth sensor (TOF 3D) No No

Connectivity

Wi-Fi standard Wi-Fi 5 (802.11 b/g/n/ac) Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- 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 5.4
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
DisplayPort - No
GPS GPS, GLONASS, Beidou GPS, GLONASS, Beidou, Galileo, QZSS
NFC* Yes Depends on the region
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 Yes No
LTE Cat* 12 -
5G support No Yes

Sound

Speakers Mono Stereo
Headphone audio jack Yes No
FM radio Yes No
Dolby Atmos No Yes
Speakers test
Max loudness

Other

Category Mid-range Mid-range
Announced August 2019 December 2025
Release date October 2019 January 2026
Launch price (MSRP) $220 $349
Successor - Xiaomi Redmi Note 15 Pro 5G -
SAR (head) 0.38 W/kg -
SAR (body) 0.8 W/kg -
Sensors - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Bundled charger - Yes, 45 W
*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 Redmi Note 15 Pro 5G is definitely a better buy.

Cast your vote

So, which phone would you choose?
14 (70%)
6 (30%)
Total votes: 20

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