Samsung Galaxy A24 4G vs Samsung Galaxy A20

Compared 2 smartphones : Samsung Galaxy A24 4G Manufactured in May, 2023, with display 6.5 with chipsetMediaTek Helio G99, vs Samsung Galaxy A20, Manufactured in March, 2019 with chipsetSamsung Exynos 7 Octa 7884. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Samsung Galaxy A24 4G
  • Larger display: 6.5in
  • Higher pixel density: 396ppi
  • Higher refresh rate: 90Hz
  • Higher battery capacity: 5000mAh vs 4000mAh
  • Newer Bluetooth version: 5.3 vs 5
Reasons to choose Samsung Galaxy A20
  • Lighter design: 169g vs 195g

Versions

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

Review

Key Specs Samsung Galaxy A24 4G and Samsung Galaxy A20
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 Super AMOLED
Size 6.5 in 6.4 in
Resolution 1080x2340 pixels 720x1560 pixels
Aspect ratio 19.5:9 19.5:9
Pixel density 396 ppi 268 ppi
Refresh rate 90 Hz 60 Hz
Adaptive refresh rate No No
Max brightness 1000 nits 400 nits
HDR support No No
Screen-to-body ratio 82.5 % 84.9 %
Features - DCI-P3
- Always-On Display
n/a
Display test
Peak brightness (auto)
Samsung Galaxy A24 4G
1003 nits
Samsung Galaxy A20
n/a

Design & Build

Design and ergonomics comparison
Height 162.1 mm (6.38 in) 158.4 mm (6.24 in)
Width 77.6 mm (3.06 in) 74.7 mm (2.94 in)
Thickness 8.3 mm (0.33 in) 7.8 mm (0.31 in)
Weight 195 g (6.88 oz) 169 g (5.96 oz)
Water resistance No No
Back panel Plastic Plastic
Frame Plastic Plastic
Colors - Black
- Blue
- Green
- Red
-
Fingerprint sensor Yes In-Button Yes rear
Screen-to-body ratio
Samsung Galaxy A24 4G
82.5 %
Samsung Galaxy A20
84.9 %

Performance

Testing Samsung Galaxy A24 4G and Samsung Galaxy A20 In benchmarks
Processor
Chipset MediaTek Helio G99 Samsung Exynos 7 Octa 7884
Max Frequency 2200 MHz 1600 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/2 (Cortex-A55)
- 2/2.2 (Cortex-A76)
- 6/1.35 (Cortex-A53)
- 2/1.6 (Cortex-A73)
Process TSMC Samsung
Transistor Size 6 nm 14 nm
Neural Processor Yes No
Graphics Mali-G57 MP2 Mali-G71 MP2
GPU Cores 128 32
GPU Frequency 1000 MHz 850 MHz
FLOPS 128 GFLOPS 49.3 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy A24 4G
712
Samsung Galaxy A20
482
Geekbench 6 (Multi-Core)
Samsung Galaxy A24 4G
1900
Samsung Galaxy A20
1526
Geekbench 6 (Single-Core)712482
Geekbench 6 (Multi-Core)19001526
AnTuTu 10
AnTuTu 10
Samsung Galaxy A24 4G
391953
Samsung Galaxy A20
165192
CPU14067361354
GPU6376317164
Memory8485648475
UX10266138199
NanoReview Score391953165192
3DMark Wild Life
3DMark Wild Life
Samsung Galaxy A24 4G
1238
Samsung Galaxy A20
324
Stability99 %85 %
Graphics Test7 fps1 fps
Graphics Score1238324
PCMark 3.0
PCMark 3.0
Samsung Galaxy A24 4G
9190
Samsung Galaxy A20
5004
Writing score118104872
Web score82974726
Video editing55263603
Data manipulation82144769
NanoReview Score91905004

Memory

RAM
RAM Size - 6 GB
- 8 GB
3 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 9.0 (Upgradeable to Android 11)
OS Size 26.7 GB n/a
UI Skin One UI 6.0 One UI 3.1

Battery

Volume 5000 mAh 4000 mAh
Max Charging Power 25 W 15 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (46% in 30 min) Yes Samsung Adaptive Fast Charge (25% in 30 min)
Full Charge Time 1:29 h 2:00 h
Battery Life Test
Battery Life
Samsung Galaxy A24 4G
27:40
Samsung Galaxy A20
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 ° 123 °
Lenses count Standard: 50 MP
Ultra-wide: 5 MP
Macro: 2 MP
Standard: 13 MP
Ultra-wide: 5 MP
Features - Bokeh effect
- Pro mode
Main lens
Matrix50 MP13 MP
Aperturef/1.8f/1.9
Focal length27 mm28 mm
SensorSamsung S5KJN1n/a
Sensor size1/2.76n/a
Pixel size0.64 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
Ultra-wide lens
Matrix5 MP5 MP
Aperturef/2.2f/2.2
Focal length17 mm12 mm
SensorGalaxyCore 5035n/a
Sensor size1/5n/a
StabilizationDigitalDigital

Front camera

Matrix 13 MP 8 MP
Photo resolution 4128x3096 pixels 3264x2448 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 Digital
Video resolution 1080p (Full HD) at 30 fps 720p 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
- Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
Bluetooth version 5.3 5
Bluetooth features LE PBAP/PAB, PAN, OPP, MAP, HSP, HID, HFP, DIP, AVRCP, A2DP
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- Charging
- USB Storage Mode
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- GPS
- GLONASS
- Beidou
NFC* Yes Yes
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, PCS1900
3G BandsUMTS B1(2100), B5(850), B8(900)B1 (2100), B2 (1900), 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 Mid-range
Announced April, 2023 yr March, 2019 yr
Release Date May, 2023 yr March, 2019 yr
Launch Price ($) 215 150
Sensors - Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Hall Sensor
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included No n/a
* 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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