Home Phone comparison Samsung Galaxy A56 5G and Oppo Realme C33 - Which is better?

Samsung Galaxy A56 5G vs Oppo Realme C33

73 out 100
Samsung Galaxy A56 5G
VS
45 out 100
Oppo Realme C33
Samsung Galaxy A56 5G
Oppo Realme C33

Compared 2 smartphones : Samsung Galaxy A56 5G Manufactured in March, 2025, with display 6.7 with chipsetSamsung Exynos 1580, vs Oppo Realme C33, Manufactured in September, 2022 with chipsetUnisoc Tiger T612. 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 Samsung Galaxy A56 5G
  • Larger display: 6.7in
  • Higher pixel density: 385ppi
  • Higher refresh rate: 120Hz
  • Newer Bluetooth version: 5.3 vs 5
  • Supports Dolby Atmos
  • Built-in eSIM
Reasons to choose Oppo Realme C33
  • Lighter design: 187g vs 198g
  • Includes charger

Versions

Available versions and configurations
Memory Options - 6/128 GB
- 6/256 GB
- 8/128 GB
- 8/256 GB
- 12/256 GB		 - 3/32 GB
- 4/64 GB
- 4/128 GB

Review

Key Specs Samsung Galaxy A56 5G and Oppo Realme C33
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:
Samsung Galaxy A56 5G
vs
Oppo Realme C33

Display

Display quality comparison
Type Super AMOLED IPS LCD
Size 6.7 in 6.5 in
Resolution 1080x2340 pixels 720x1600 pixels
Aspect ratio 19.5:9 20:9
Pixel density 385 ppi 270 ppi
Refresh rate 120 Hz 60 Hz
Adaptive refresh rate Yes No
Max brightness 1200 nits 400 nits
HDR support Yes HDR10+ No
Touch Sampling Rate n/a 120 Hz
Screen-to-body ratio 87.6 % 82.1 %
Features - DCI-P3
- Always-On Display		 n/a
Display test
Peak brightness (auto)
Samsung Galaxy A56 5G
1214 nits
Oppo Realme C33
n/a
sRGB gamut99.1 %n/a
PWM (Flicker)120 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Samsung Galaxy A56 5G]

Design & Build

Design and ergonomics comparison
Height 162.2 mm (6.39 in) 164.2 mm (6.46 in)
Width 77.5 mm (3.05 in) 75.7 mm (2.98 in)
Thickness 7.4 mm (0.29 in) 8.3 mm (0.33 in)
Weight 198 g (6.98 oz) 187 g (6.6 oz)
Water resistance IP67 No
Cooling system Vapor chamber n/a
Back panel Glass Plastic
Frame Metal Plastic
Colors - Black
- Gray
- Green
- Pink		 - Gold
- Blue
Fingerprint sensor Yes In-Display Yes In-Button
Screen-to-body ratio
Samsung Galaxy A56 5G
87.6 %
Oppo Realme C33
82.1 %

Performance

Testing Samsung Galaxy A56 5G and Oppo Realme C33 In benchmarks
Processor
Chipset Samsung Exynos 1580 Unisoc Tiger T612
Max Frequency 2900 MHz 1800 MHz
CPU Cores 8 (1 + 3 + 4) 8 (2 + 6)
Architecture - 4/1.95 (Cortex-A520)
- 3/2.6 (Cortex-A720)
- 1/2.9 (Cortex-A720)		 - 6/1.8 (Cortex-A55)
- 2/1.8 (Cortex-A75)
Process Samsung TSMC
Transistor Size 4 nm 12 nm
Neural Processor Yes n/a
Graphics Samsung Xclipse 540 Mali-G57 MP1
GPU Cores 256 32
GPU Frequency 1300 MHz 614 MHz
FLOPS 1331.2 GFLOPS 78.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy A56 5G
1364
Oppo Realme C33
428
Geekbench 6 (Multi-Core)
Samsung Galaxy A56 5G
3899
Oppo Realme C33
1428
Geekbench 6 (Single-Core)1364428
Geekbench 6 (Multi-Core)38991428
Geekbench Compute (GPU)6816n/a
Sources: Geekbench v6 [Samsung Galaxy A56 5G], [Oppo Realme C33]
AnTuTu 10
AnTuTu 10
Samsung Galaxy A56 5G
906997
Oppo Realme C33
249559
CPU28951986258
GPU26530222575
Memory15629483768
UX19588256958
NanoReview Score906997249559
3DMark Wild Life
3DMark Wild Life
Samsung Galaxy A56 5G
n/a
Oppo Realme C33
417
Stabilityn/a98 %
Graphics Testn/a2 fps
Graphics Scoren/a417
Sources: 3DMark [Oppo Realme C33]
PCMark 3.0
PCMark 3.0
Samsung Galaxy A56 5G
n/a
Oppo Realme C33
7420
Writing scoren/a9814
Web scoren/a6974
Video editingn/a4641
Data manipulationn/a5574
NanoReview Scoren/a7420

Memory

RAM
RAM Size 6 GB - 3 GB
- 4 GB
Memory Type LPDDR5 LPDDR4X
Memory Frequency 3200 MHz n/a
Channels 4 2
Storage
Storage Capacity128 GB- 32 GB
- 64 GB
- 128 GB
Storage TypeUFS 3.1UFS 2.2
Memory CardNoMicroSD

Software

OS Android 15 Android 12
OS Size 21.5 GB n/a
UI Skin One UI 7.0 Realme UI S

Battery

Volume 5000 mAh 5000 mAh
Max Charging Power 45 W 10 W
Battery Type Li-ion Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (65% in 30 min) No
Full Charge Time 1:13 h 3:00 h
Battery Life Test
Battery Life
Samsung Galaxy A56 5G
28:42
Oppo Realme C33
n/a
Web Browsing11:28 hn/a
Video Playback19:50 hn/a
Games04:53 hn/a
Standby Mode131 hn/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Digital Digital
Flash LED LED
Stabilization Optical 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 240 fps (720p) No
Wide-angle lens 123 ° n/a
Lenses count Standard: 50 MP
Ultra-wide: 12 MP
Macro: 5 MP		 Standard: 50 MP
Depth: 0.3 MP
Features - Bokeh effect
- Pro mode		 Bokeh effect
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.8
SensorSony IMX906n/a
Sensor size1/1.56n/a
Pixel size1 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
Ultra-wide lens
Matrix12 MPn/a
Aperturef/2.2n/a
SensorSony IMX258n/a
Sensor size1/3.06n/a
Pixel size1.12 μmn/a
StabilizationDigitaln/a

Front camera

Matrix 12 MP 5 MP
Photo resolution n/a 2560x1960 pixels
Aperture f/2.2 f/2.2
Focal length n/a 27 mm
Sensor Samsung S5K3LC CMOS
Sensor size n/a 1/5.0
Autofocus No No
Stabilization Digital Digital
Video resolution 2160p (4K) at 30 fps 720p at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 4 (802.11 a/b/g/n)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- 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, A2DP
USB type USB Type-C Micro USB
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
DisplayPort No n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Galileo
NFC* Yes Varies by region
Infrared Port No No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G BandsGSM850, GSM900, DCS1800, PCS1900GSM 850/900/1800/1900
3G BandsUMTS B1(2100), B2(1900), B4(AWS), B5(850), B8(900)WCDMA Bands 1/5/8
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B20/B25/B26/B28/B38/B40/B41/B66)LTE (B/B1/B3/B5/B8/B38/B40/B41)
LTE categoryn/a7
5G SupportYesNo

Sound

Speakers n/a Mono
3.5 mm Jack No Yes
FM Radio No n/a
Dolby Atmos Yes No
Speaker Test
Max Volume
Samsung Galaxy A56 5G
87.7 dB
Oppo Realme C33
n/a

Other

Class Mid-range Budget
Announced March, 2025 yr September, 2022 yr
Release Date March, 2025 yr September, 2022 yr
Launch Price ($) n/a 140
MSRP ($) 499 n/a
Sensors - Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Fingerprint sensor
Charger Included No Yes 10 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Samsung Galaxy A56 5G the clear winner in this comparison.

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