Product
Samsung Galaxy A02
Samsung Galaxy A02
Samsung Galaxy A24 4G
Samsung Galaxy A24 4G
Battery
Charging - 25W wired
Type Li-Po 5000 mAh Li-Po 5000 mAh
Body
Build Glass front, plastic back, plastic frame Glass front, plastic frame, plastic back
Dimensions 164 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in) 162.1 x 77.6 x 8.3 mm (6.38 x 3.06 x 0.33 in)
SIM Nano-SIMNano-SIM + Nano-SIM Nano-SIMNano-SIM + Nano-SIM
Weight 206 g (7.27 oz) 195 g (6.88 oz)
Comms
Bluetooth 5.1, A2DP, LE 5.3, A2DP, LE
NFC No Yes (market/region dependent)
Positioning GPS, GLONASS GPS, GLONASS, GALILEO, BDS, QZSS
Radio FM radio Unspecified
USB microUSB 2.0 USB Type-C 2.0
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~396 ppi density)
Size 6.5 inches, 102.0 cm2 (~81.9% screen-to-body ratio) 6.5 inches, 103.7 cm2 (~82.4% screen-to-body ratio)
Type PLS LCD Super AMOLED, 90Hz, 1000 nits (peak)
Features
Sensors Accelerometer Fingerprint (side-mounted), accelerometer, gyro, compass
  Virtual proximity sensing Virtual proximity sensing
Launch
Announced 2021, January 27 2023, April 19
Status Available. Released 2021, January 27 Available. Released 2023, May 05
Main Camera
Dual 13 MP, f/1.9, (wide), AF2 MP, f/2.4, (macro) -
Features LED flash LED flash, panorama, HDR
Triple - 50 MP, f/1.8, 27mm (wide), 1/2.76", 0.64µm, PDAF, OIS 5 MP, f/2.2, 17mm, 123˚ (ultrawide), 1/5.0", 1.12µm 2 MP, f/2.4, (macro)
Video 1080p@30fps 1080p@30fps, gyro-EIS
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 32GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 3GB RAM 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
  eMMC 5.1 -
Misc
Colors Black, Blue Black, Lime Green, Blue gradient, Dark red
Models SM-A022F, SM-A022F/DS, SM-A022M, SM-A022M/DS, SM-A022G, SM-A022G/DS SM-A245F, SM-A245F/DS, SM-A245F/DSN, SM-A245M, SM-A245M/DS, SM-A245N
SAR EU 0.65 W/kg (head)     1.71 W/kg (body)     0.41 W/kg (head)     1.30 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 2100
4G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE
Technology GSM / HSPA / LTE GSM / HSPA / LTE
Platform
Chipset Mediatek MT6739W (28 nm) Mediatek Helio G99 (6 nm)
CPU Quad-core 1.5 GHz Cortex-A53 Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU PowerVR GE8100 Mali-G57 MC2
OS Android 10, upgradable to Android 11, One UI Core 3.1 Android 13, up to 4 major Android upgrades, One UI 6
Selfie camera
Single 5 MP, f/2.0 13 MP, f/2.2, 25mm (wide), 1/3.06", 1.12µm
Video 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
Tests
Battery (old) - Endurance rating 141h
Camera - Photo / Video
Display - 1012 nits max brightness (measured)
Loudspeaker - -28.9 LUFS (Average)
Performance - AnTuTu: 398005 (v9) GeekBench: 1890 (v5.5), 1900 (v6.0) GFXBench: 12fps (ES 3.1 onscreen)