Home Phone comparison Oppo Realme 6 Pro and Samsung Galaxy M31 - Which is better?

Oppo Realme 6 Pro vs Samsung Galaxy M31

47 out 100
Oppo Realme 6 Pro
VS
46 out 100
Samsung Galaxy M31
Oppo Realme 6 Pro
Samsung Galaxy M31

Compared 2 smartphones : Oppo Realme 6 Pro Manufactured in March, 2020, with display 6.6 with chipsetQualcomm Snapdragon 720G, vs Samsung Galaxy M31, Manufactured in March, 2020 with chipsetSamsung Exynos 7 Octa 9611. 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 Realme 6 Pro
  • Larger display: 6.6in
  • Higher refresh rate: 90Hz
  • Newer Bluetooth version: 5.1 vs 5
Reasons to choose Samsung Galaxy M31
  • Higher pixel density: 403ppi
  • Lighter design: 191g vs 202g
  • Higher battery capacity: 6000mAh vs 4300mAh

Versions

Available versions and configurations
Memory Options - 6/64 GB
- 6/128 GB
- 8/128 GB
- 8/256 GB		 - 6/64 GB
- 6/128 GB
- 8/128 GB

Review

Key Specs Oppo Realme 6 Pro and Samsung Galaxy M31
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
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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 Realme 6 Pro
vs
Samsung Galaxy M31

Display

Display quality comparison
Type IPS LCD Super AMOLED
Size 6.6 in 6.4 in
Resolution 1080x2400 pixels 1080x2340 pixels
Aspect ratio 20:9 19.5:9
Pixel density 399 ppi 403 ppi
Refresh rate 90 Hz 60 Hz
Adaptive refresh rate No No
Max brightness 480 nits 600 nits
HDR support Yes HDR10 Yes HDR10
Touch Sampling Rate 120 Hz n/a
Screen-to-body ratio 84.7 % 84.1 %
Features DCI-P3 Always-On Display
Display test
Peak brightness (auto)
Oppo Realme 6 Pro
418 nits
Samsung Galaxy M31
614 nits
sRGB gamut98.4 %142 %
PWM (Flicker)2336 Hz208 Hz
Response time28.4 ms8.5 ms
Contrast1195:1∞ Infinite
Sources: NotebookCheck [Oppo Realme 6 Pro], [Samsung Galaxy M31]

Design & Build

Design and ergonomics comparison
Height 163.8 mm (6.45 in) 159.2 mm (6.27 in)
Width 75.8 mm (2.98 in) 75.1 mm (2.96 in)
Thickness 8.9 mm (0.35 in) 8.9 mm (0.35 in)
Weight 202 g (7.13 oz) 191 g (6.74 oz)
Water resistance No No
Back panel Glass Plastic
Frame Plastic Plastic
Colors - Blue
- Red
- Orange		 - Black
- Blue
- Red
Fingerprint sensor Yes In-Button Yes rear
Screen-to-body ratio
Oppo Realme 6 Pro
84.7 %
Samsung Galaxy M31
84.1 %

Performance

Testing Oppo Realme 6 Pro and Samsung Galaxy M31 In benchmarks
Processor
Chipset Qualcomm Snapdragon 720G Samsung Exynos 7 Octa 9611
Max Frequency 2300 MHz 2300 MHz
CPU Cores 8 (2 + 6) 8 (4 + 4)
Architecture - 6/1.8 (Kryo 465 Silver (Cortex-A55))
- 2/2.3 (Kryo 465 Gold (Cortex-A76))		 - 4/1.7 (Cortex-A53)
- 4/2.3 (Cortex-A73)
Process Samsung Samsung
Transistor Size 8 nm 10 nm
Neural Processor Hexagon 692 Yes
Graphics Adreno 618 Mali-G72 MP3
GPU Cores 256 54
GPU Frequency 800 MHz 850 MHz
FLOPS 384 GFLOPS 113.8 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Realme 6 Pro
667
Samsung Galaxy M31
505
Geekbench 6 (Multi-Core)
Oppo Realme 6 Pro
1793
Samsung Galaxy M31
1547
Geekbench 6 (Single-Core)667505
Geekbench 6 (Multi-Core)17931547
AnTuTu 10
AnTuTu 10
Oppo Realme 6 Pro
396403
Samsung Galaxy M31
257150
CPU13842573640
GPU7375545350
Memory7712762516
UX10709675644
NanoReview Score396403257150
3DMark Wild Life
3DMark Wild Life
Oppo Realme 6 Pro
775
Samsung Galaxy M31
820
Max Surface Temp.37.5 °C45.2 °C
Stability97 %74 %
Graphics Test4 fps4 fps
Graphics Score775820
Sources: 3DMark [Oppo Realme 6 Pro], [Samsung Galaxy M31]

Memory

RAM
RAM Size - 6 GB
- 8 GB		 6 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 1866 MHz 1866 MHz
Channels 2 2
Storage
Storage Capacity- 64 GB
- 128 GB		128 GB
Storage TypeUFS 2.1UFS 2.1
Memory CardMicroSDMicroSD

Software

OS Android 10.0 (Upgradeable to Android 11) Android 10 (Upgradeable to Android 12)
OS Size 15 GB 15 GB
UI Skin Realme UI One UI 4.1

Battery

Volume 4300 mAh 6000 mAh
Max Charging Power 30 W 15 W
Battery Type Li-ion Li-ion
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes VOOC 4.0 (100% in 57 min) Yes Samsung Adaptive Fast Charge (45% in 60 min)
Full Charge Time 0:57 h 2:25 h
Battery Life Test
Battery Life
Oppo Realme 6 Pro
21:33
Samsung Galaxy M31
24:27
Web Browsing08:59 h10:13 h
Video Playback11:41 h14:16 h
Games05:09 h05:44 h
Standby Mode108 h117 h

Main camera

Matrix 64 MP 64 MP
Photo resolution 9000x7000 pixels 9248x6920 pixels
Zoom Optical, 2x Digital
Flash LED LED
Stabilization Digital Digital
8K Recording No No
4K Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
1080p Recording Yes (Up to 120 fps) Yes (Up to 30 fps)
Slow Motion 240 fps (720p) 240 fps (720p)
Wide-angle lens 119 ° 123 °
Lenses count Standard: 64 MP
Telephoto: 12 MP
Ultra-wide: 8 MP
Macro: 2 MP		 Standard: 64 MP
Ultra-wide: 8 MP
Macro: 5 MP
Depth: 5 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix64 MP64 MP
Aperturef/1.8f/1.8
Focal length26 mm26 mm
SensorSamsung Bright S5KGW1ISOCELL Bright GW1
Sensor size1/1.721/1.72
Pixel size0.8 μm0.8 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital
Telephoto
Matrix12 MPn/a
Aperturef/2.5n/a
Focal length54 mmn/a
Sensor size1/3.4n/a
Pixel size1 μmn/a
StabilizationDigitaln/a
Ultra-wide lens
Matrix8 MP8 MP
Aperturef/2.5f/2.2
Focal length13 mm12 mm
Sensor size1/4.01/4.0
Pixel size1.12 μm1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 16 MP 32 MP
Photo resolution 4920x3264 pixels 6528x4896 pixels
Aperture f/2.1 f/2.0
Focal length 26 mm 26 mm
Sensor Sony IMX471 Sony IMX616
Sensor size 1/3.1 1/2.8
Pixel size 1 μm 0.8 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) 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)
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 5.1 5
Bluetooth features LE, A2DP PBAP/PAB, PAN, OPP, MAP, HSP, HID, HFP, DIP, AVRCP, 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 Varies by region
Infrared Port No No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850 / 900 / 1800 / 2100 / 2300 / 2500 / 2600GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G BandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 1900 / 2100
LTE Bands*LTE (B850/B900/B1800/B2100/B2300/B2500/B2600)LTE (B1/B3/B5/B8/B20/B40/B41)
LTE category612
5G SupportNoNo

Sound

Speakers Mono Mono
3.5 mm Jack Yes Yes
FM Radio Yes Yes
Dolby Atmos Yes Yes
Speaker Test
Max Volume
Oppo Realme 6 Pro
82 dB
Samsung Galaxy M31
81.7 dB

Other

Class Mid-range Mid-range
Announced March, 2020 yr February, 2020 yr
Release Date March, 2020 yr March, 2020 yr
Launch Price ($) 230 220
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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