Home Phone comparison Oppo Realme C35 and Samsung Galaxy A20s - Which is better?

Oppo Realme C35 vs Samsung Galaxy A20s

44 out 100
Oppo Realme C35
VS
33 out 100
Samsung Galaxy A20s
Oppo Realme C35
Samsung Galaxy A20s

Compared 2 smartphones : Oppo Realme C35 Manufactured in February, 2022, with display 6.6 with chipsetUnisoc Tiger T616, vs Samsung Galaxy A20s, Manufactured in October, 2019with chipsetQualcomm Snapdragon 450. 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 C35
  • Larger display: 6.6in
  • Higher pixel density: 401ppi
  • Higher battery capacity: 5000mAh vs 4000mAh
  • Newer Bluetooth version: 5 vs 4.2
  • Includes charger
Reasons to choose Samsung Galaxy A20s
  • Lighter design: 183g vs 189g
  • Supports Dolby Atmos

Versions

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

Review

Key Specs Oppo Realme C35 and Samsung Galaxy A20s
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 C35
vs
Samsung Galaxy A20s

Display

Display quality comparison
Type IPS LCD IPS LCD
Size 6.6 in 6.5 in
Resolution 1080x2408 pixels 720x1560 pixels
Aspect ratio 20:9 19:9
Pixel density 401 ppi 259 ppi
Refresh rate 60 Hz 60 Hz
Adaptive refresh rate No No
Max brightness 450 nits 400 nits
HDR support No No
Touch Sampling Rate 180 Hz n/a
Screen-to-body ratio 84.6 % 83.3 %
Display test
Peak brightness (auto)
Oppo Realme C35
558 nits
Samsung Galaxy A20s
381 nits
sRGB gamut96 %94.5 %
Response time37 ms36 ms
Contrast975:1914:1
Sources: NotebookCheck [Oppo Realme C35], [Samsung Galaxy A20s]

Design & Build

Design and ergonomics comparison
Height 164.4 mm (6.47 in) 163.3 mm (6.43 in)
Width 75.6 mm (2.98 in) 77.5 mm (3.05 in)
Thickness 8.1 mm (0.32 in) 8 mm (0.31 in)
Weight 189 g (6.67 oz) 183 g (6.46 oz)
Water resistance No No
Back panel Plastic Plastic
Frame Plastic Plastic
Colors - Black
- Green		 - Black
- Blue
- Green
- Red
Fingerprint sensor Yes In-Button Yes rear
Screen-to-body ratio
Oppo Realme C35
84.6 %
Samsung Galaxy A20s
83.3 %

Performance

Testing Oppo Realme C35 and Samsung Galaxy A20s In benchmarks
Processor
Chipset Unisoc Tiger T616 Qualcomm Snapdragon 450
Max Frequency 2000 MHz 1800 MHz
CPU Cores 8 (2 + 6) 8 (8)
Architecture - 6/1.8 (Cortex-A55)
- 2/2 (Cortex-A75)		 8/1.8 (Cortex-A53)
Process TSMC Samsung
Transistor Size 12 nm 14 nm
Neural Processor No Hexagon 546
Graphics Mali-G57 MP1 Adreno 506
GPU Cores 32 96
GPU Frequency 750 MHz 650 MHz
FLOPS 96 GFLOPS 115.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Realme C35
446
Samsung Galaxy A20s
476
Geekbench 6 (Multi-Core)
Oppo Realme C35
1576
Samsung Galaxy A20s
1519
Geekbench 6 (Single-Core)446476
Geekbench 6 (Multi-Core)15761519
Sources: Geekbench v6 [Oppo Realme C35]
AnTuTu 10
AnTuTu 10
Oppo Realme C35
271948
Samsung Galaxy A20s
135122
CPU8676248967
GPU3236314577
Memory8366143997
UX6916227581
NanoReview Score271948135122
3DMark Wild Life
3DMark Wild Life
Oppo Realme C35
463
Samsung Galaxy A20s
n/a
Max Surface Temp.43.8 °Cn/a
Stability98 %n/a
Graphics Test2 fpsn/a
Graphics Score463n/a
Sources: 3DMark [Oppo Realme C35]
PCMark 3.0
PCMark 3.0
Oppo Realme C35
7805
Samsung Galaxy A20s
n/a
Writing score9306n/a
Web score6933n/a
Video editing4778n/a
Data manipulation5966n/a
NanoReview Score7805n/a

Memory

RAM
RAM Size - 4 GB
- 6 GB		 3 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency n/a 1333 MHz
Channels 2 1
Storage
Storage Capacity- 64 GB
- 128 GB		32 GB
Storage TypeUFS 2.2eMMC 5.1
Memory CardMicroSDMicroSD

Software

OS Android 11 (Upgradeable to Android 13) Android 9.0 (Upgradeable to Android 11)
OS Size 18 GB 11 GB
UI Skin Realme UI T Edition One UI 3.1

Battery

Volume 5000 mAh 4000 mAh
Max Charging Power 18 W 15 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging Yes No
Fast Charging Yes (50% in 60 min) Yes (50% in 40 min)
Full Charge Time 2:12 h 2:20 h
Battery Life Test
Battery Life
Oppo Realme C35
n/a
Samsung Galaxy A20s
20:26
Web Browsingn/a07:55 h
Video Playbackn/a12:11 h
Gamesn/a04:49 h
Standby Moden/a102 h

Main camera

Matrix 50 MP 13 MP
Photo resolution 8700x5800 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 30 fps) Yes (Up to 30 fps)
Slow Motion n/a 120 fps (720p)
Wide-angle lens n/a 123 °
Lenses count Standard: 50 MP
Macro: 2 MP
Depth: 0.3 MP		 Standard: 13 MP
Ultra-wide: 8 MP
Depth: 5 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP13 MP
Aperturef/1.8f/1.8
Focal length26 mm27 mm
Sensor size1/2.76n/a
Pixel size0.64 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital
Ultra-wide lens
Matrixn/a8 MP
Aperturen/af/2.2
Focal lengthn/a13 mm
Sensor sizen/a1/4.0
Stabilizationn/aDigital

Front camera

Matrix 8 MP 8 MP
Photo resolution 3264x2448 pixels 3264x2448 pixels
Aperture f/2.0 f/2.0
Focal length 26 mm n/a
Sensor CMOS CMOS
Sensor size 1/4.0 n/a
Autofocus No No
Stabilization Digital Digital
Video resolution 720p at 30 fps 720p 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
Bluetooth version 5 4.2
Bluetooth features LE, A2DP LE, A2DP
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode		 - Charging
- USB Storage Mode
- OTG
GPS - GPS
- GLONASS
- Beidou
- Galileo		 - GPS
- GLONASS
- Beidou
- Galileo
NFC* Varies by region No
Infrared Port No No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850/900/1800/1900MHzGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G BandsWCDMA 1/5/8HSDPA 850 / 900 / 1900 / 2100
LTE Bands*LTE (B1/B3/B5/B7/B8/B20/B28)LTE (B1/B3/B5/B7/B8/B20/B38/B40/B41)
LTE category74
5G SupportNoNo

Sound

Speakers Mono Mono
3.5 mm Jack Yes Yes
FM Radio Yes Yes
Dolby Atmos No Yes
Speaker Test
Max Volume
Oppo Realme C35
85.5 dB
Samsung Galaxy A20s
81.5 dB

Other

Class Budget Mid-range
Announced February, 2022 yr September, 2019 yr
Release Date February, 2022 yr October, 2019 yr
Launch Price ($) 160 190
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 18 W n/a
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Oppo Realme C35 the clear winner in this comparison.

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