Home Phone comparison Samsung Galaxy M55 and Realme C51 - Which is better?

Samsung Galaxy M55 vs Realme C51

63 out 100
Samsung Galaxy M55
VS
44 out 100
Realme C51
Samsung Galaxy M55
Realme C51

Compared 2 smartphones : Samsung Galaxy M55 Manufactured in March, 2024, with display 6.7 with chipsetQualcomm Snapdragon 7 Gen 1, vs Realme C51, Manufactured in August, 2023 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 M55
  • Higher pixel density: 393ppi
  • Higher refresh rate: 120Hz
  • Lighter design: 180g vs 186g
  • Newer Bluetooth version: 5.2 vs 5
  • Supports Dolby Atmos
Reasons to choose Realme C51
  • Larger display: 6.74in
  • Includes charger

Versions

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

Review

Key Specs Samsung Galaxy M55 and Realme C51
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:
Samsung Galaxy M55
vs
Realme C51

Display

Display quality comparison
Type Super AMOLED IPS LCD
Size 6.7 in 6.74 in
Resolution 1080x2400 pixels 720x1600 pixels
Aspect ratio 20:9 20:9
Pixel density 393 ppi 260 ppi
Refresh rate 120 Hz 90 Hz
Adaptive refresh rate No No
Max brightness n/a 560 nits
HDR support n/a No
Touch Sampling Rate n/a 180 Hz
Screen-to-body ratio 86.4 % 85.6 %
Features - DCI-P3
- Always-On Display		 n/a

Design & Build

Design and ergonomics comparison
Height 163.9 mm (6.45 in) 167.2 mm (6.58 in)
Width 76.5 mm (3.01 in) 76.7 mm (3.02 in)
Thickness 7.8 mm (0.31 in) 7.99 mm (0.31 in)
Weight 180 g (6.35 oz) 186 g (6.56 oz)
Water resistance n/a No
Back panel n/a Plastic
Frame n/a Plastic
Colors - Blue
- Green		 - Black
- Green
Fingerprint sensor Yes In-Display Yes In-Button
Screen-to-body ratio
Samsung Galaxy M55
86.4 %
Realme C51
85.6 %

Performance

Testing Samsung Galaxy M55 and Realme C51 In benchmarks
Processor
Chipset Qualcomm Snapdragon 7 Gen 1 Unisoc Tiger T612
Max Frequency 2400 MHz 1800 MHz
CPU Cores 8 (1 + 3 + 4) 8 (2 + 6)
Architecture - 4/1.8 (Cortex-A510)
- 3/2.36 (Cortex-A710)
- 1/2.4 (Cortex-A710)		 - 6/1.8 (Cortex-A55)
- 2/1.8 (Cortex-A75)
Process Samsung TSMC
Transistor Size 4 nm 12 nm
Neural Processor Hexagon n/a
Graphics Adreno 644 Mali-G57 MP1
GPU Cores 768 32
GPU Frequency 443 MHz 614 MHz
FLOPS 1013.8 GFLOPS 78.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy M55
960
Realme C51
415
Geekbench 6 (Multi-Core)
Samsung Galaxy M55
2754
Realme C51
1476
Geekbench 6 (Single-Core)960415
Geekbench 6 (Multi-Core)27541476
Sources: Geekbench v6 [Realme C51]
AnTuTu 10
AnTuTu 10
Samsung Galaxy M55
664504
Realme C51
244837
CPU23695685532
GPU16979823310
Memory11101266023
UX14673869972
NanoReview Score664504244837

Memory

RAM
RAM Size 8 GB 4 GB
Memory Type LPDDR5 LPDDR4X
Memory Frequency n/a 1866 MHz
Channels 4 2
Storage
Storage Capacity- 128 GB
- 256 GB		- 64 GB
- 128 GB
Storage TypeUFS 3.1eMMC 5.1
Memory CardMicroSDMicroSD

Software

OS Android 14 Android 13
UI Skin One UI 6.1 Realme UI T

Battery

Volume 5000 mAh 5000 mAh
Max Charging Power 45 W 33 W
Battery Type Li-ion Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes Yes (50% in 28 min)
Full Charge Time n/a 1:12 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8160x6120 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) 30 fps (480p)
Wide-angle lens 123 ° n/a
Lenses count Standard: 50 MP
Ultra-wide: 8 MP
Macro: 2 MP		 Standard: 50 MP
Depth: 0.08 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.8
Focal lengthn/a27 mm
Sensorn/aSamsung S5KJN1
Sensor size1/1.561/2.76
Pixel size1 μm0.64 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
Ultra-wide lens
Matrix8 MPn/a
Aperturef/2.2n/a
StabilizationDigitaln/a

Front camera

Matrix 50 MP 5 MP
Photo resolution 8160x6120 pixels 3264x2448 pixels
Aperture f/2.4 f/2.2
Focal length n/a 28 mm
Sensor n/a Samsung S5K5E9
Sensor size n/a 1/5
Pixel size n/a 1.12 μm
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 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.2 5
Bluetooth features LE 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
GPS - GPS
- GLONASS
- Galileo
- QZSS		 - 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 SlotYesNo
2G Bandsn/aGSM 850/900/1800/1900MHz
3G Bandsn/aWCDMA 1/5/8
LTE Bands*n/aLTE (B1/B3/B5/B8/B38/B40/B41)
LTE category187
5G SupportYesNo

Sound

Speakers Stereo Mono
3.5 mm Jack No Yes
FM Radio No No
Dolby Atmos Yes No

Other

Class Mid-range Budget
Announced March, 2024 yr July, 2023 yr
Release Date March, 2024 yr August, 2023 yr
Launch Price ($) 325 160
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Accelerometer
- Compass
- Fingerprint sensor
Charger Included No Yes 33 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Samsung Galaxy M55 the clear winner in this comparison.

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