Home Phone comparison Oppo Realme 10 and Xiaomi Redmi 9A - Which is better?

Oppo Realme 10 vs Xiaomi Redmi 9A

50 out 100
Oppo Realme 10
VS
36 out 100
Xiaomi Redmi 9A
Oppo Realme 10
Xiaomi Redmi 9A

Compared 2 smartphones : Oppo Realme 10 Manufactured in November, 2022, with display 6.4 with chipsetMediaTek Helio G99, vs Xiaomi Redmi 9A, Manufactured in August, 2020 with chipsetMediaTek Helio G25. 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 10
  • Higher pixel density: 411ppi
  • Higher refresh rate: 90Hz
  • Lighter design: 178g vs 194g
  • Newer Bluetooth version: 5.3 vs 5
  • Includes charger
  • Fingerprint scanner
Reasons to choose Xiaomi Redmi 9A
  • Larger display: 6.53in

Versions

Available versions and configurations
Memory Options - 4/64 GB
- 4/128 GB
- 6/128 GB
- 8/128 GB
- 8/256 GB		 - 2/32 GB
- 3/32 GB
- 4/64 GB
- 4/128 GB
- 6/128 GB

Review

Key Specs Oppo Realme 10 and Xiaomi Redmi 9A
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.
Customize your score
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 10
vs
Xiaomi Redmi 9A

Display

Display quality comparison
Type Super AMOLED IPS LCD
Size 6.4 in 6.53 in
Resolution 1080x2400 pixels 720x1600 pixels
Aspect ratio 20:9 20:9
Pixel density 411 ppi 269 ppi
Refresh rate 90 Hz 60 Hz
Adaptive refresh rate No No
Max brightness 1000 nits 400 nits
HDR support No No
Touch Sampling Rate 360 Hz n/a
Screen-to-body ratio 84.3 % 81.1 %
Features - DCI-P3
- Always-On Display		 n/a
Display test
Peak brightness (auto)
Oppo Realme 10
607 nits
Xiaomi Redmi 9A
434 nits
sRGB gamut99.2 %92.9 %
PWM (Flicker)409 Hzn/a
Response time1 ms40 ms
Contrast∞ Infinite1318:1
Sources: NotebookCheck [Oppo Realme 10], [Xiaomi Redmi 9A]

Design & Build

Design and ergonomics comparison
Height 159.9 mm (6.3 in) 164.9 mm (6.49 in)
Width 73.3 mm (2.89 in) 77 mm (3.03 in)
Thickness 7.95 mm (0.31 in) 9 mm (0.35 in)
Weight 178 g (6.28 oz) 194 g (6.84 oz)
Water resistance No No
Back panel Plastic Plastic
Frame Plastic Plastic
Colors - White
- Blue		 - Gray
- Blue
- Green
Fingerprint sensor Yes In-Button No
Screen-to-body ratio
Oppo Realme 10
84.3 %
Xiaomi Redmi 9A
81.1 %

Performance

Testing Oppo Realme 10 and Xiaomi Redmi 9A In benchmarks
Processor
Chipset MediaTek Helio G99 MediaTek Helio G25
Max Frequency 2200 MHz 2000 MHz
CPU Cores 8 (2 + 6) 8 (4 + 4)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)		 - 4/1.5 (Cortex-A53)
- 4/2 (Cortex-A53)
Process TSMC TSMC
Transistor Size 6 nm 12 nm
Neural Processor Yes No
Graphics Mali-G57 MP2 PowerVR GE8320
GPU Cores 128 32
GPU Frequency 1000 MHz 650 MHz
FLOPS 128 GFLOPS 41.8 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Realme 10
728
Xiaomi Redmi 9A
472
Geekbench 6 (Multi-Core)
Oppo Realme 10
1983
Xiaomi Redmi 9A
1524
Geekbench 6 (Single-Core)728472
Geekbench 6 (Multi-Core)19831524
Sources: Geekbench v6 [Oppo Realme 10]
AnTuTu 10
AnTuTu 10
Oppo Realme 10
423241
Xiaomi Redmi 9A
125125
CPU13577950728
GPU7059516844
Memory11160728611
UX10526028942
NanoReview Score423241125125
3DMark Wild Life
3DMark Wild Life
Oppo Realme 10
1363
Xiaomi Redmi 9A
n/a
Max Surface Temp.44.4 °Cn/a
Stability99 %n/a
Graphics Test8 fpsn/a
Graphics Score1363n/a
Sources: 3DMark [Oppo Realme 10]
PCMark 3.0
PCMark 3.0
Oppo Realme 10
10449
Xiaomi Redmi 9A
n/a
Writing score12720n/a
Web score8849n/a
Video editing6372n/a
Data manipulation6892n/a
NanoReview Score10449n/a

Memory

RAM
RAM Size - 4 GB
- 6 GB
- 8 GB		 - 2 GB
- 4 GB
- 6 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 1600 MHz
Channels 2 2
Storage
Storage Capacity- 64 GB
- 128 GB
- 256 GB		- 32 GB
- 64 GB
- 128 GB
Storage TypeUFS 2.2eMMC 5.1
Memory CardMicroSDMicroSD

Software

OS Android 12 (Upgradeable to Android 14) Android 10 (Upgradeable to Android 11)
OS Size 20 GB 11 GB
UI Skin Realme UI 4.0 MIUI 12.5 Enhanced

Battery

Volume 5000 mAh 5000 mAh
Max Charging Power 33 W 10 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (48% in 30 min) No
Full Charge Time 1:16 h 2:55 h
Battery Life Test
Battery Life
Oppo Realme 10
24:49
Xiaomi Redmi 9A
24:07
Web Browsing10:11 h10:08 h
Video Playback14:08 h13:37 h
Games06:04 h05:37 h
Standby Mode122 h118 h

Main camera

Matrix 50 MP 13 MP
Photo resolution 8192x6144 pixels 4128x3096 pixels
Zoom Digital Digital
Flash LED LED
Stabilization Digital Digital
8K Recording No No
4K Recording No No
1080p Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
Slow Motion 120 fps (720p) No
Lenses count Standard: 50 MP
Depth: 2 MP		 Standard: 13 MP
Features - Bokeh effect
- Pro mode
Main lens
Matrix50 MP13 MP
Aperturef/1.8f/2.2
Focal length27 mm28 mm
SensorSamsung S5KJN1n/a
Sensor size1/2.76n/a
Pixel size0.64 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital

Front camera

Matrix 16 MP 5 MP
Photo resolution 4608x3456 pixels 2560x1960 pixels
Aperture f/2.5 f/2.2
Focal length 27 mm n/a
Sensor Omnivision OV16A1Q CMOS
Sensor size 1/3.06 n/a
Pixel size 1 μm 1.12 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 4 (802.11 a/b/g/n)
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 5.3 5
Bluetooth features LE LE, HID, A2DP
USB type USB Type-C Micro USB
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
GPS - GPS
- GLONASS
- Beidou
- Galileo		 - GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes No
Infrared Port No No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G Bandsn/aGSM B2/3/5/8
3G Bandsn/aWCDMA B1/2/4/5/8
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B20/B28)
LTE category134
5G SupportNoNo

Sound

Speakers Mono Mono
3.5 mm Jack Yes Yes
FM Radio No Yes
Dolby Atmos No No
Speaker Test
Max Volume
Oppo Realme 10
83.4 dB
Xiaomi Redmi 9A
76.5 dB

Other

Class Mid-range Budget
Announced November, 2022 yr June, 2020 yr
Release Date November, 2022 yr August, 2020 yr
Launch Price ($) 230 100
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
Charger Included Yes 33 W n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Oppo Realme 10 the clear winner in this comparison.

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