Home Phone comparison Samsung Galaxy A51 5G and Tecno Camon 40 Premier 5G - Which is better?

Samsung Galaxy A51 5G vs Tecno Camon 40 Premier 5G

45 out 100
Samsung Galaxy A51 5G
VS
76 out 100
Tecno Camon 40 Premier 5G
Samsung Galaxy A51 5G
Tecno Camon 40 Premier 5G

Compared 2 smartphones : Samsung Galaxy A51 5G Manufactured in June, 2020, with display 6.5 with chipsetSamsung Exynos 980, vs Tecno Camon 40 Premier 5G, Manufactured in May, 2025 with chipsetMediaTek Dimensity 8350. 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 A51 5G
  • Lighter design: 187g vs 193g
  • Supports Dolby Atmos
Reasons to choose Tecno Camon 40 Premier 5G
  • Larger display: 6.67in
  • Higher pixel density: 460ppi
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 5100mAh vs 4500mAh
  • Newer Bluetooth version: 5.3 vs 5
  • Infrared port
  • Includes charger

Versions

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

Review

Key Specs Samsung Galaxy A51 5G and Tecno Camon 40 Premier 5G
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 A51 5G
vs
Camon 40 Premier 5G

Display

Display quality comparison
Type Super AMOLED AMOLED
Size 6.5 in 6.67 in
Resolution 1080x2400 pixels 1260x2800 pixels
Aspect ratio 20:9 20:9
Pixel density 405 ppi 460 ppi
Refresh rate 60 Hz 144 Hz
Adaptive refresh rate No Yes
Max brightness 400 nits 650 nits
HDR support No No
Screen-to-body ratio 87.3 % 88.9 %
Features Always-On Display - DCI-P3
- Always-On Display
Display test
Peak brightness (auto)
Samsung Galaxy A51 5G
639 nits
Tecno Camon 40 Premier 5G
650 nits
sRGB gamutn/a100 %
PWM (Flicker)n/a60 Hz
Response timen/a1 ms
Contrastn/a∞ Infinite
Sources: NotebookCheck [Tecno Camon 40 Premier 5G]

Design & Build

Design and ergonomics comparison
Height 158.9 mm (6.26 in) 161 mm (6.34 in)
Width 73.6 mm (2.9 in) 75 mm (2.95 in)
Thickness 8.7 mm (0.34 in) 7.7 mm (0.3 in)
Weight 187 g (6.6 oz) 193 g (6.81 oz)
Water resistance No IP69
Back panel Plastic Plastic
Frame Metal Plastic
Colors - White
- Black
- Pink		 - Black
- Green
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Samsung Galaxy A51 5G
87.3 %
Tecno Camon 40 Premier 5G
88.9 %

Performance

Testing Samsung Galaxy A51 5G and Tecno Camon 40 Premier 5G In benchmarks
Processor
Chipset Samsung Exynos 980 MediaTek Dimensity 8350
Max Frequency 2200 MHz 3350 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture - 6/1.8 (Cortex-A55)
- 2/2.2 (Cortex-A77)		 - 4/2.2 (Cortex-A510)
- 3/3.2 (Cortex-A715)
- 1/3.35 (Cortex-A715)
Process Samsung TSMC
Transistor Size 8 nm 4 nm
Neural Processor Yes MediaTek APU 780
Graphics Mali-G76 MP5 Mali-G615 MP6
GPU Cores 180 768
GPU Frequency 700 MHz 1400 MHz
FLOPS 262.1 GFLOPS 2150.4 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy A51 5G
863
Tecno Camon 40 Premier 5G
1207
Geekbench 6 (Multi-Core)
Samsung Galaxy A51 5G
2112
Tecno Camon 40 Premier 5G
4144
Geekbench 6 (Single-Core)8631207
Geekbench 6 (Multi-Core)21124144
Geekbench Compute (GPU)n/a8381
Sources: Geekbench v6 [Tecno Camon 40 Premier 5G]
AnTuTu 10
AnTuTu 10
Samsung Galaxy A51 5G
406776
Tecno Camon 40 Premier 5G
1493102
CPU130998324720
GPU85094558659
Memory86339342428
UX104345267295
NanoReview Score4067761493102

Memory

RAM
RAM Size 6 GB 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 1866 MHz n/a
Channels 2 4
Storage
Storage Capacity128 GB256 GB
Storage TypeUFS 2.0UFS 4.0
Memory CardMicroSDNo

Software

OS Android 10 (Upgradeable to Android 13) Android 15
OS Size 22.7 GB 46 GB
UI Skin One UI 5.0 HIOS 15

Battery

Volume 4500 mAh 5100 mAh
Max Charging Power 15 W 70 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (40% in 40 min) Yes
Full Charge Time 2:05 h n/a
Battery Life Test
Battery Life
Samsung Galaxy A51 5G
18:19
Tecno Camon 40 Premier 5G
n/a
Web Browsing07:25 hn/a
Video Playback12:09 hn/a
Games05:11 hn/a
Standby Mode81 hn/a

Main camera

Matrix 48 MP 50 MP
Photo resolution 8000x6000 pixels 8192x6144 pixels
Zoom Digital Optical, 3x
Flash LED Dual LED
Stabilization Digital Optical
8K Recording No No
4K Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 120 fps) Yes (Up to 60 fps)
Slow Motion 960 fps (720p) n/a
Wide-angle lens 123 ° 114 °
Lenses count Standard: 48 MP
Ultra-wide: 12 MP
Macro: 5 MP
Depth: 5 MP		 Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix48 MP50 MP
Aperturef/2.0f/1.9
Focal length26 mm23 mm
SensorSamsung S5KGM2Sony LYT-701
Sensor size1/21/1.56
Pixel size0.8 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/2.2
Focal lengthn/a70 mm
Sensor sizen/a1/2.76
Pixel sizen/a0.64 μm
Stabilizationn/aDigital
Ultra-wide lens
Matrix12 MP50 MP
Aperturef/2.2f/2.2
Focal length13 mm14 mm
Sensor sizen/a1/2.76
Pixel size1.12 μm0.64 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Samsung Galaxy A51 5G
90
Tecno Camon 40 Premier 5G
n/a
Video quality
Samsung Galaxy A51 5G
86
Tecno Camon 40 Premier 5G
n/a
Overall camera score
Samsung Galaxy A51 5G
87
Tecno Camon 40 Premier 5G
n/a
Sources: DxOMark [Samsung Galaxy A51 5G]

Front camera

Matrix 32 MP 50 MP
Photo resolution 6560x4928 pixels n/a
Aperture f/2.2 f/2.5
Focal length 26 mm 24 mm
Sensor Samsung S5KGD1 n/a
Sensor size 1/2.8 1/2.8
Pixel size 0.8 μm n/a
Autofocus No No
Stabilization Digital Digital
Video resolution 2160p (4K) at 30 fps 2160p (4K) at 30 fps
TOF 3D sensor No No
Selfie camera DxOMark results
Photo quality
Samsung Galaxy A51 5G
100
Tecno Camon 40 Premier 5G
n/a
Video quality
Samsung Galaxy A51 5G
119
Tecno Camon 40 Premier 5G
n/a

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5 5.3
Bluetooth features PBAP/PAB, PAN, OPP, MAP, HSP, HID, HFP, DIP, AVRCP, 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
- Galileo
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850 / 900 / 1800 / 2100 / 2600n/a
3G BandsUMTS 850 / 900 / 1900 / 2100n/a
LTE Bands*LTE (B850/B900/B1800/B2100/B2600)n/a
LTE category12n/a
5G SupportYesYes

Sound

Speakers Mono n/a
3.5 mm Jack Yes No
FM Radio Yes Yes
Dolby Atmos Yes n/a
Speaker Test
Max Volume
Samsung Galaxy A51 5G
n/a
Tecno Camon 40 Premier 5G
84.5 dB

Other

Class Mid-range Mid-range
Announced April, 2020 yr March, 2025 yr
Release Date June, 2020 yr May, 2025 yr
Launch Price ($) 499 n/a
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included n/a Yes 70 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Tecno Camon 40 Premier 5G the clear winner in this comparison.

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