Home Phone comparison Samsung Galaxy A56 5G and Xiaomi Redmi A3 - Which is better?

Samsung Galaxy A56 5G vs Xiaomi Redmi A3

73 out 100
Samsung Galaxy A56 5G
VS
40 out 100
Xiaomi Redmi A3
Samsung Galaxy A56 5G
Xiaomi Redmi A3

Compared 2 smartphones : Samsung Galaxy A56 5G Manufactured in March, 2025, with display 6.7 with chipsetSamsung Exynos 1580, vs Xiaomi Redmi A3, Manufactured in February, 2024with chipsetMediaTek Helio G36. 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
  • Higher pixel density: 385ppi
  • Higher refresh rate: 120Hz
  • Lighter design: 198g vs 199g
  • Supports Dolby Atmos
  • Built-in eSIM
Reasons to choose Xiaomi Redmi A3
  • Larger display: 6.71in
  • Newer Bluetooth version: 5.4 vs 5.3
  • Includes charger

Versions

Available versions and configurations
Memory Options - 6/128 GB
- 6/256 GB
- 8/128 GB
- 8/256 GB
- 12/256 GB		 - 2/64 GB
- 3/64 GB
- 3/128 GB
- 4/64 GB
- 4/128 GB
- 6/128 GB

Review

Key Specs Samsung Galaxy A56 5G and Xiaomi Redmi A3
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 A56 5G
vs
Xiaomi Redmi A3

Display

Display quality comparison
Type Super AMOLED IPS LCD
Size 6.7 in 6.71 in
Resolution 1080x2340 pixels 720x1650 pixels
Aspect ratio 19.5:9 20:9
Pixel density 385 ppi 268 ppi
Refresh rate 120 Hz 90 Hz
Adaptive refresh rate Yes No
Max brightness 1200 nits 420 nits
HDR support Yes HDR10+ No
Screen-to-body ratio 87.6 % 84.6 %
Features - DCI-P3
- Always-On Display		 n/a
Display test
Peak brightness (auto)
Samsung Galaxy A56 5G
1214 nits
Xiaomi Redmi A3
357 nits
sRGB gamut99.1 %95.1 %
PWM (Flicker)120 Hzn/a
Response time1 ms40 ms
Contrast∞ Infinite1314:1
Sources: NotebookCheck [Samsung Galaxy A56 5G], [Xiaomi Redmi A3]

Design & Build

Design and ergonomics comparison
Height 162.2 mm (6.39 in) 168.3 mm (6.63 in)
Width 77.5 mm (3.05 in) 76.3 mm (3 in)
Thickness 7.4 mm (0.29 in) 8.32 mm (0.33 in)
Weight 198 g (6.98 oz) 199 g (7.02 oz)
Water resistance IP67 No
Cooling system Vapor chamber n/a
Back panel Glass Plastic
Frame Metal Plastic
Colors - Black
- Gray
- Green
- Pink		 - Black
- Blue
- Green
Fingerprint sensor Yes In-Display Yes In-Button
Screen-to-body ratio
Samsung Galaxy A56 5G
87.6 %
Xiaomi Redmi A3
84.6 %

Performance

Testing Samsung Galaxy A56 5G and Xiaomi Redmi A3 In benchmarks
Processor
Chipset Samsung Exynos 1580 MediaTek Helio G36
Max Frequency 2900 MHz 2200 MHz
CPU Cores 8 (1 + 3 + 4) 8 (4 + 4)
Architecture - 4/1.95 (Cortex-A520)
- 3/2.6 (Cortex-A720)
- 1/2.9 (Cortex-A720)		 - 4/1.8 (Cortex-A53)
- 4/2.2 (Cortex-A53)
Process Samsung TSMC
Transistor Size 4 nm 12 nm
Neural Processor Yes No
Graphics Samsung Xclipse 540 PowerVR GE8320
GPU Cores 256 32
GPU Frequency 1300 MHz 680 MHz
FLOPS 1331.2 GFLOPS 43.5 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy A56 5G
1364
Xiaomi Redmi A3
230
Geekbench 6 (Multi-Core)
Samsung Galaxy A56 5G
3899
Xiaomi Redmi A3
840
Geekbench 6 (Single-Core)1364230
Geekbench 6 (Multi-Core)3899840
Geekbench Compute (GPU)6816n/a
Sources: Geekbench v6 [Samsung Galaxy A56 5G]
AnTuTu 10
AnTuTu 10
Samsung Galaxy A56 5G
906997
Xiaomi Redmi A3
153983
CPU28951955340
GPU26530210749
Memory15629442864
UX19588245030
NanoReview Score906997153983

Memory

RAM
RAM Size 6 GB - 3 GB
- 4 GB
- 6 GB
Memory Type LPDDR5 LPDDR4X
Memory Frequency 3200 MHz 1600 MHz
Channels 4 2
Storage
Storage Capacity128 GB- 64 GB
- 128 GB
Storage TypeUFS 3.1eMMC 5.1
Memory CardNoMicroSD

Software

OS Android 15 Android 14
OS Size 21.5 GB 19 GB
UI Skin One UI 7.0 MIUI Go Edition

Battery

Volume 5000 mAh 5000 mAh
Max Charging Power 45 W 10 W
Battery Type Li-ion Li-ion
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 2:40 h
Battery Life Test
Battery Life
Samsung Galaxy A56 5G
28:42
Xiaomi Redmi A3
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 8 MP
Photo resolution 8192x6144 pixels 3264x2448 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: 8 MP
Depth: 0.08 MP
Features - Bokeh effect
- Pro mode		 Bokeh effect
Main lens
Matrix50 MP8 MP
Aperturef/1.8f/2.0
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 2592x1944 pixels
Aperture f/2.2 f/2.2
Sensor Samsung S5K3LC CMOS
Autofocus No No
Stabilization Digital Digital
Video resolution 2160p (4K) at 30 fps 1080p (Full HD) 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 5.3 5.4
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
DisplayPort No No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
NFC* Yes No
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 B2, B3, B5, B8
3G BandsUMTS B1(2100), B2(1900), B4(AWS), B5(850), B8(900)WCDMA B1, B5, B8
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B20/B25/B26/B28/B38/B40/B41/B66)LTE (B1/B3/B5/B7/B8/B20/B28)
LTE categoryn/a4
5G SupportYesNo

Sound

Speakers n/a Mono
3.5 mm Jack No Yes
FM Radio No Yes
Dolby Atmos Yes No
Speaker Test
Max Volume
Samsung Galaxy A56 5G
87.7 dB
Xiaomi Redmi A3
78.8 dB

Other

Class Mid-range Budget
Announced March, 2025 yr February, 2024 yr
Release Date March, 2025 yr February, 2024 yr
Launch Price ($) n/a 80
MSRP ($) 499 n/a
Sensors - Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Accelerometer
- Ambient Light Sensor
- Fingerprint sensor
Charger Included No Yes 10 W

Note

Xiaomi Redmi A3:

The smartphone in green color is 7 grams lighter than the others.

* 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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