Samsung Galaxy A24 4G vs Samsung Galaxy A02

Compared 2 smartphones : Samsung Galaxy A24 4G Manufactured in May, 2023, with display 6.5 with chipsetMediaTek Helio G99, vs Samsung Galaxy A02, Manufactured in January, 2021 with chipsetMediatek MT6739W. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Samsung Galaxy A24 4G
  • Higher pixel density: 396ppi
  • Higher refresh rate: 90Hz
  • Lighter design: 195g vs 206g
  • Newer Bluetooth version: 5.3 vs 5
  • Fingerprint scanner
Reasons to choose Samsung Galaxy A02
  • Includes charger

Versions

Available versions and configurations
Memory Options - 4/128 GB
- 6/128 GB
- 8/128 GB
- 2/32 GB
- 3/32 GB
- 3/64 GB
- 4/32 GB

Review

Key Specs Samsung Galaxy A24 4G and Samsung Galaxy A02
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

Display

Display quality comparison
Type Super AMOLED PLS TFT
Size 6.5 in 6.5 in
Resolution 1080x2340 pixels 720x1600 pixels
Aspect ratio 19.5:9 20:9
Pixel density 396 ppi 270 ppi
Refresh rate 90 Hz 60 Hz
Adaptive refresh rate No No
Max brightness 1000 nits n/a
HDR support No No
Screen-to-body ratio 82.5 % 82 %
Features - DCI-P3
- Always-On Display
n/a
Display test
Peak brightness (auto)
Samsung Galaxy A24 4G
1003 nits
Samsung Galaxy A02
n/a

Design & Build

Design and ergonomics comparison
Height 162.1 mm (6.38 in) 164 mm (6.46 in)
Width 77.6 mm (3.06 in) 75.9 mm (2.99 in)
Thickness 8.3 mm (0.33 in) 9.1 mm (0.36 in)
Weight 195 g (6.88 oz) 206 g (7.27 oz)
Water resistance No No
Back panel Plastic Plastic
Frame Plastic Plastic
Colors - Black
- Blue
- Green
- Red
- Black
- Blue
- Red
Fingerprint sensor Yes In-Button No
Screen-to-body ratio
Samsung Galaxy A24 4G
82.5 %
Samsung Galaxy A02
82 %

Performance

Testing Samsung Galaxy A24 4G and Samsung Galaxy A02 In benchmarks
Processor
Chipset MediaTek Helio G99 Mediatek MT6739W
Max Frequency 2200 MHz 1500 MHz
CPU Cores 8 (2 + 6) 4 (4)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
4/1.5 (Cortex-A53)
Process TSMC TSMC
Transistor Size 6 nm 28 nm
Neural Processor Yes No
Graphics Mali-G57 MP2 PowerVR GE8100
GPU Cores 128 8
GPU Frequency 1000 MHz 570 MHz
FLOPS 128 GFLOPS 9.1 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy A24 4G
712
Samsung Galaxy A02
470
Geekbench 6 (Multi-Core)
Samsung Galaxy A24 4G
1900
Samsung Galaxy A02
1525
Geekbench 6 (Single-Core)712470
Geekbench 6 (Multi-Core)19001525
AnTuTu 10
AnTuTu 10
Samsung Galaxy A24 4G
391953
Samsung Galaxy A02
131372
CPU14067350286
GPU637636591
Memory8485634538
UX10266139957
NanoReview Score391953131372
3DMark Wild Life
3DMark Wild Life
Samsung Galaxy A24 4G
1238
Samsung Galaxy A02
n/a
Stability99 %n/a
Graphics Test7 fpsn/a
Graphics Score1238n/a
PCMark 3.0
PCMark 3.0
Samsung Galaxy A24 4G
9190
Samsung Galaxy A02
n/a
Writing score11810n/a
Web score8297n/a
Video editing5526n/a
Data manipulation8214n/a
NanoReview Score9190n/a

Memory

RAM
RAM Size - 6 GB
- 8 GB
2 GB
Memory Type LPDDR4X LPDDR3
Memory Frequency 2133 MHz 933 MHz
Channels 2 1
Storage
Storage Capacity128 GB32 GB
Storage TypeUFS 2.2eMMC 5.1
Memory CardMicroSDMicroSD

Software

OS Android 13 (Upgradeable to Android 14) Android 10 (Upgradeable to Android 11)
OS Size 26.7 GB 9.4 GB
UI Skin One UI 6.0 One UI Core 3.1

Battery

Volume 5000 mAh 5000 mAh
Max Charging Power 25 W n/a
Battery Type Li-Po Li-ion
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (46% in 30 min) No
Full Charge Time 1:29 h n/a
Battery Life Test
Battery Life
Samsung Galaxy A24 4G
27:40
Samsung Galaxy A02
n/a
Web Browsing09:37 hn/a
Video Playback14:45 hn/a
Games05:51 hn/a
Standby Mode157 hn/a

Main camera

Matrix 50 MP 13 MP
Photo resolution 8160x6120 pixels 4128x3096 pixels
Zoom Digital Digital
Flash LED LED
Stabilization Optical Digital
8K Recording No No
4K Recording No No
1080p Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
Slow Motion 120 fps (720p) No
Wide-angle lens 123 ° n/a
Lenses count Standard: 50 MP
Ultra-wide: 5 MP
Macro: 2 MP
Standard: 13 MP
Macro: 2 MP
Features - Bokeh effect
- Pro mode
Bokeh effect
Main lens
Matrix50 MP13 MP
Aperturef/1.8f/1.9
Focal length27 mmn/a
SensorSamsung S5KJN1n/a
Sensor size1/2.76n/a
Pixel size0.64 μm1.12 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
Ultra-wide lens
Matrix5 MPn/a
Aperturef/2.2n/a
Focal length17 mmn/a
SensorGalaxyCore 5035n/a
Sensor size1/5n/a
StabilizationDigitaln/a

Front camera

Matrix 13 MP 5 MP
Photo resolution 4128x3096 pixels 2560x1960 pixels
Aperture f/2.2 f/2.0
Focal length 25 mm n/a
Sensor SK Hynix Hi-1339 CMOS
Sensor size 1/3.06 n/a
Pixel size 1.12 μm n/a
Autofocus No No
Stabilization Digital No
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) 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 5.3 5
Bluetooth features LE LE, A2DP
USB type USB Type-C Micro USB
USB version 2 2
USB features - Charging
- USB Storage Mode
- Charging
- USB Storage Mode
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- GPS
- GLONASS
NFC* Yes No
Infrared Port No No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM850, GSM900, DCS1800, PCS1900GSM850, GSM900, DCS1800
3G BandsUMTS B1(2100), B5(850), B8(900)UMTS B1 (2100), B5(850), B8 (900)
LTE Bands*LTE (B1/B3/B5/B7/B8/B20/B28/B38/B40/B41)LTE (B1/B3/B5/B7/B8/B20/B38/B40/B41)
LTE category134
5G SupportNoNo

Sound

Speakers Mono Mono
3.5 mm Jack Yes Yes
FM Radio Yes Yes
Dolby Atmos Yes Yes

Other

Class Budget Budget
Announced April, 2023 yr January, 2021 yr
Release Date May, 2023 yr January, 2021 yr
Launch Price ($) 215 100
Sensors - Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Accelerometer
- Ambient Light 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 A24 4G the clear winner in this comparison.

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