Home Phone comparison Oppo Realme 8 Pro and Xiaomi Redmi 15C 4G - Which is better?

Oppo Realme 8 Pro vs Xiaomi Redmi 15C 4G

50 out 100
Oppo Realme 8 Pro
VS
56 out 100
Xiaomi Redmi 15C 4G
Oppo Realme 8 Pro
Xiaomi Redmi 15C 4G

Compared 2 smartphones : Oppo Realme 8 Pro Manufactured in March, 2021, with display 6.4 with chipsetQualcomm Snapdragon 720G, vs Xiaomi Redmi 15C 4G, Manufactured in August, 2025 with chipsetMediaTek Helio G81 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 Realme 8 Pro
  • Higher pixel density: 409ppi
  • Lighter design: 176g vs 205g
Reasons to choose Xiaomi Redmi 15C 4G
  • Larger display: 6.9in
  • Higher refresh rate: 120Hz
  • Higher battery capacity: 6000mAh vs 4500mAh
  • Newer Bluetooth version: 5.4 vs 5

Versions

Available versions and configurations
Memory Options - 6/128 GB
- 8/128 GB		 - 4/128 GB
- 4/256 GB

Review

Key Specs Oppo Realme 8 Pro and Xiaomi Redmi 15C 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 Realme 8 Pro
vs
Xiaomi Redmi 15C 4G

Display

Display quality comparison
Type Super AMOLED IPS LCD
Size 6.4 in 6.9 in
Resolution 1080x2400 pixels 720x1600 pixels
Aspect ratio 20:9 20:9
Pixel density 409 ppi 254 ppi
Refresh rate 60 Hz 120 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max brightness 430 nits n/a
HDR support Yes HDR10 No
Touch Sampling Rate 180 Hz n/a
Screen-to-body ratio 83.3 % 84.2 %
Features - Always-On Display
- DC dimming		 n/a
Display test
Peak brightness (auto)
Oppo Realme 8 Pro
622 nits
Xiaomi Redmi 15C 4G
n/a
sRGB gamut99.9 %n/a
PWM (Flicker)114 Hzn/a
Response time7 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Oppo Realme 8 Pro]

Design & Build

Design and ergonomics comparison
Height 160.6 mm (6.32 in) 171.6 mm (6.76 in)
Width 73.9 mm (2.91 in) 79.5 mm (3.13 in)
Thickness 8.1 mm (0.32 in) 8 mm (0.31 in)
Weight 176 g (6.21 oz) 205 g (7.23 oz)
Water resistance No IP64
Back panel Plastic Eco Leather
Frame Plastic Plastic
Colors - Black
- Blue
- Yellow		 - Gray
- Blue
- Green
- Orange
Fingerprint sensor Yes In-Display Yes, In-Button
Screen-to-body ratio
Oppo Realme 8 Pro
83.3 %
Xiaomi Redmi 15C 4G
84.2 %

Performance

Testing Oppo Realme 8 Pro and Xiaomi Redmi 15C 4G In benchmarks
Processor
Chipset Qualcomm Snapdragon 720G MediaTek Helio G81 Ultra
Max Frequency 2300 MHz 2000 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/1.8 (Kryo 465 Silver (Cortex-A55))
- 2/2.3 (Kryo 465 Gold (Cortex-A76))		 - 6/1.7 (Cortex-A55)
- 2/2 (Cortex-A75)
Process Samsung TSMC
Transistor Size 8 nm 12 nm
Neural Processor Hexagon 692 Yes
Graphics Adreno 618 Mali-G52 MP2
GPU Cores 256 48
GPU Frequency 750 MHz 820 MHz
FLOPS 384 GFLOPS 78.7 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Realme 8 Pro
696
Xiaomi Redmi 15C 4G
421
Geekbench 6 (Multi-Core)
Oppo Realme 8 Pro
1842
Xiaomi Redmi 15C 4G
1387
Geekbench 6 (Single-Core)696421
Geekbench 6 (Multi-Core)18421387
AnTuTu 10
AnTuTu 10
Oppo Realme 8 Pro
380482
Xiaomi Redmi 15C 4G
278312
CPU12288084872
GPU7697235457
Memory8226074922
UX9837083061
NanoReview Score380482278312
3DMark Wild Life
3DMark Wild Life
Oppo Realme 8 Pro
1050
Xiaomi Redmi 15C 4G
n/a
Max Surface Temp.46.9 °Cn/a
Stability99 %n/a
Graphics Test6 fpsn/a
Graphics Score1050n/a
Sources: 3DMark [Oppo Realme 8 Pro]
PCMark 3.0
PCMark 3.0
Oppo Realme 8 Pro
9614
Xiaomi Redmi 15C 4G
n/a
Writing score13121n/a
Web score6730n/a
Video editing5913n/a
Data manipulation6887n/a
NanoReview Score9614n/a

Memory

RAM
RAM Size - 6 GB
- 8 GB		 4 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 1800 MHz
Channels 2 2
Storage
Storage Capacity128 GB128 GB
Storage TypeUFS 2.1eMMC 5.1
Memory CardMicroSDMicroSD

Software

OS Android 11 (Upgradeable to Android 13) Android 15
OS Size 13 GB n/a
UI Skin Realme UI 4.0 HyperOS 2.0

Battery

Volume 4500 mAh 6000 mAh
Max Charging Power 50 W 33 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (88% in 30 min) Yes
Full Charge Time 0:39 h n/a
Battery Life Test
Battery Life
Oppo Realme 8 Pro
24:06
Xiaomi Redmi 15C 4G
n/a
Web Browsing09:50 hn/a
Video Playback13:30 hn/a
Games05:43 hn/a
Standby Mode120 hn/a

Main camera

Matrix 108 MP 50 MP
Photo resolution 12032x9204 pixels 8160x6144 pixels
Zoom Digital Digital
Flash LED LED
Stabilization Digital Digital
8K Recording No No
4K Recording Yes (Up to 30 fps) No
1080p Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
Slow Motion 960 fps (720p) n/a
Wide-angle lens 119 ° n/a
Lenses count Standard: 108 MP
Ultra-wide: 8 MP
Macro: 2 MP
Monochrome: 2 MP		 Standard: 50 MP
Depth
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix108 MP50 MP
Aperturef/1.9f/1.8
Focal length26 mm28 mm
SensorSamsung S5KHM2n/a
Sensor size1/1.521/2
Pixel size0.7 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital
Ultra-wide lens
Matrix8 MPn/a
Aperturef/2.3n/a
Focal length16 mmn/a
Sensor size1/4.0n/a
Pixel size1.12 μmn/a
StabilizationDigitaln/a
Main camera DxOMark results
Photo quality
Oppo Realme 8 Pro
112
Xiaomi Redmi 15C 4G
n/a
Video quality
Oppo Realme 8 Pro
86
Xiaomi Redmi 15C 4G
n/a
Overall camera score
Oppo Realme 8 Pro
103
Xiaomi Redmi 15C 4G
n/a
Sources: DxOMark [Oppo Realme 8 Pro]

Front camera

Matrix 16 MP 8 MP
Photo resolution 4920x3264 pixels n/a
Aperture f/2.5 f/2.0
Sensor Sony IMX471 CMOS
Sensor size 1/3.0 1/4.0
Pixel size 1 μm 1.12 μm
Autofocus No No
Stabilization Digital No
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)
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 5.4
Bluetooth features LE, 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 n/a No
GPS - GPS
- GLONASS
- Beidou
- Galileo		 - 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 850/900/1800/1900MHzn/a
3G BandsUMTS 1/5/8n/a
LTE Bands*LTE (B1/B3/B5/B7/B8/B20/B28/B38/B40/B41)n/a
LTE category15n/a
5G SupportNoNo

Sound

Speakers Mono n/a
3.5 mm Jack Yes Yes
FM Radio No Yes
Dolby Atmos n/a No
Speaker Test
Max Volume
Oppo Realme 8 Pro
84.7 dB
Xiaomi Redmi 15C 4G
n/a

Other

Class Mid-range Budget
Announced March, 2021 yr August, 2025 yr
Release Date March, 2021 yr August, 2025 yr
Launch Price ($) 350 n/a
MSRP ($) n/a 120
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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