Home Phone comparison Oppo A6 Pro 5G and Xiaomi Redmi Note 15 Pro 4G - Which is better?

Oppo A6 Pro 5G vs Xiaomi Redmi Note 15 Pro 4G

66 out 100
Oppo A6 Pro 5G
VS
67 out 100
Xiaomi Redmi Note 15 Pro 4G
Oppo A6 Pro 5G
Xiaomi Redmi Note 15 Pro 4G

Compared 2 smartphones : Oppo A6 Pro 5G Manufactured in September, 2025, with display 6.57 with chipsetMediaTek Dimensity 6300, vs Xiaomi Redmi Note 15 Pro 4G, Manufactured in December, 2025 with chipsetMediaTek Helio G200 Ultra. 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 Oppo A6 Pro 5G
  • Higher pixel density: 397ppi
  • Lighter design: 185g vs 195g
  • Higher battery capacity: 7000mAh vs 6500mAh
  • Newer Bluetooth version: 5.4 vs 5.3
  • Includes charger
Reasons to choose Xiaomi Redmi Note 15 Pro 4G
  • Larger display: 6.77in
  • Supports Dolby Atmos
  • Infrared port

Versions

Available versions and configurations
Memory Options - 6/128 GB
- 8/256 GB
- 12/256 GB
- 16/256 GB
- 16/512 GB		 - 8/256 GB
- 12/256 GB
- 12/512 GB

Review

Key Specs Oppo A6 Pro 5G and Xiaomi Redmi Note 15 Pro 4G
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:
Oppo A6 Pro 5G
vs
Redmi Note 15 Pro 4G

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.57 in 6.77 in
Resolution 1080x2372 pixels 1080x2392 pixels
Aspect ratio 20:9 n/a
Pixel density 397 ppi 388 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (60-120 Hz)
Max brightness 1400 nits n/a
HDR support No n/a
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 87.8 % 89.1 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming

Design & Build

Design and ergonomics comparison
Height 158.2 mm (6.23 in) 163.2 mm (6.43 in)
Width 75.02 mm (2.95 in) 76.3 mm (3 in)
Thickness 8 mm (0.31 in) 8 mm (0.31 in)
Weight 185 g (6.53 oz) 195 g (6.88 oz)
Water resistance IP69 IP65
Cooling system Vapor chamber n/a
Back panel Plastic Plastic
Frame Plastic Metal
Colors - Black
- Gold
- Blue
- Purple		 - Black
- Gray
- Blue
Fingerprint sensor Yes, In-Display Yes, In-Display
Screen-to-body ratio
Oppo A6 Pro 5G
87.8 %
Xiaomi Redmi Note 15 Pro 4G
89.1 %

Performance

Testing Oppo A6 Pro 5G and Xiaomi Redmi Note 15 Pro 4G In benchmarks
Processor
Chipset MediaTek Dimensity 6300 MediaTek Helio G200 Ultra
Max Frequency 2400 MHz 2500 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/2 (Cortex-A55)
- 2/2.4 (Cortex-A76)		 - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
Process TSMC TSMC
Transistor Size 6 nm 6 nm
Neural Processor Yes Yes
Graphics Mali-G57 MP2 Mali-G57 MP2
GPU Cores 64 64
GPU Frequency 1072 MHz 1100 MHz
FLOPS 137.2 GFLOPS 140.8 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo A6 Pro 5G
786
Xiaomi Redmi Note 15 Pro 4G
734
Geekbench 6 (Multi-Core)
Oppo A6 Pro 5G
2038
Xiaomi Redmi Note 15 Pro 4G
2008
Geekbench 6 (Single-Core)786734
Geekbench 6 (Multi-Core)20382008
Geekbench Compute (GPU)1420n/a
Sources: Geekbench v6 [Oppo A6 Pro 5G]
AnTuTu 10
AnTuTu 10
Oppo A6 Pro 5G
551318
Xiaomi Redmi Note 15 Pro 4G
447931
CPU146180139717
GPU13759265836
Memory139053124991
UX128493117387
NanoReview Score551318447931

Memory

RAM
RAM Size 6 GB 8 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity128 GB256 GB
Storage TypeUFS 2.2UFS 2.2
Memory CardMicroSDMicroSD

Software

OS Android 15 Android 15
UI Skin ColorOS 15 HyperOS 2.0

Battery

Volume 7000 mAh 6500 mAh
Max Charging Power 80 W 18 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging Yes Yes
Fast Charging Yes Yes

Main camera

Matrix 50 MP 200 MP
Photo resolution 8192x6144 pixels n/a
Zoom Digital Digital
Flash LED LED
Stabilization Optical Optical
8K Recording No No
4K Recording Yes (Up to 30 fps) No
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 120 fps (720p) n/a
Wide-angle lens n/a 120 °
Lenses count Standard: 50 MP
Depth: 2 MP		 Standard: 200 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP200 MP
Aperturef/1.8f/2.2
Focal length27 mm25 mm
Sensor sizen/a1/4 (0.25)
Pixel sizen/a0.7 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Ultra-wide lens
Matrixn/a8 MP
Aperturen/af/2.2
Focal lengthn/a15 mm
Sensor sizen/a1/4 (0.25)
Pixel sizen/a1.12 μm
Stabilizationn/aDigital

Front camera

Matrix 16 MP 32 MP
Photo resolution 4920x3264 pixels n/a
Aperture f/2.4 f/2.2
Focal length 23 mm n/a
Sensor CMOS CMOS
Sensor size n/a 1/3 (0.33)
Pixel size n/a 0.7 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (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 Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 5.3
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
DisplayPort No No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Varies by region Varies by region
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850/900/1800/1900MHzn/a
3G BandsWCDMA 1/2/4/5/6/8/19n/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B38/B39/B40/B41/B42/B48/B66)n/a
5G SupportYesNo

Sound

3.5 mm Jack No No
FM Radio No No
Dolby Atmos No Yes

Other

Class Mid-range Mid-range
Announced September, 2025 yr December, 2025 yr
Release Date September, 2025 yr December, 2025 yr
MSRP ($) 250 n/a
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes, 80 W n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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