Product
Samsung Galaxy A02
Samsung Galaxy A02
Samsung Galaxy A14 5G
Samsung Galaxy A14 5G
Battery
Charging - 15W wired
Type Li-Po 5000 mAh Li-Po 5000 mAh
Body
Build Glass front, plastic back, plastic frame Glass front, plastic back, plastic frame
Dimensions 164 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in) 167.7 x 78 x 9.1 mm (6.60 x 3.07 x 0.36 in)
SIM Nano-SIMNano-SIM + Nano-SIM Nano-SIMNano-SIM + Nano-SIM
Weight 206 g (7.27 oz) 202 g (7.13 oz)
Comms
Bluetooth 5.1, A2DP, LE 5.2, A2DP, LE
NFC No Yes
Positioning GPS, GLONASS GPS, GLONASS, GALILEO
Radio FM radio FM radio (Exynos 1330 chipset only), recording
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 2408 pixels, 20:9 ratio (~400 ppi density)
Size 6.5 inches, 102.0 cm2 (~81.9% screen-to-body ratio) 6.6 inches, 104.9 cm2 (~80.2% screen-to-body ratio)
Type PLS LCD PLS LCD, 90Hz
Features
Sensors Accelerometer Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer (USA only)
  Virtual proximity sensing -
Launch
Announced 2021, January 27 2023, January 04
Status Available. Released 2021, January 27 Available. Released 2023, January 12
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, 26mm (wide), 1/2.76", 0.64µm, PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (uses shared SIM slot) - USA onlymicroSDXC (dedicated slot) - International
Internal 32GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 3GB RAM 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
  eMMC 5.1 -
Misc
Colors Black, Blue Black, Light Green, Dark Red, Silver
Models SM-A022F, SM-A022F/DS, SM-A022M, SM-A022M/DS, SM-A022G, SM-A022G/DS SM-A146B, SM-A146B/DS, SM-A146P, SM-A146P/DS, SM-A146U, SM-A146U1, SM-A146U1/DS, SM-A146W, SM-A146P/N, SM-A146P/DSN, SM-S146VL, SM-A146M
SAR - 1.00 W/kg (head)     1.00 W/kg (body)    
SAR EU 0.65 W/kg (head)     1.71 W/kg (body)     0.56 W/kg (head)     1.28 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 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66 - International
5G bands - 2, 5, 66, 77 Sub6/mmWave - USA
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA, LTE, 5G
Technology GSM / HSPA / LTE GSM / HSPA / LTE / 5G
  - 1, 3, 5, 7, 8, 20, 28, 40, 41, 78 SA/NSA/Sub6 - India
Platform
Chipset Mediatek MT6739W (28 nm) Exynos 1330 (5 nm) - SM-A146BMediatek Dimensity 700 (7 nm) - SM-A146P
CPU Quad-core 1.5 GHz Cortex-A53 Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) - SM-A146BOcta-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) - SM-A146P
GPU PowerVR GE8100 Mali-G68 MP2 - SM-A146BMali-G57 MC2 - SM-A146P
OS Android 10, upgradable to Android 11, One UI Core 3.1 Android 13, upgradable to Android 14, One UI Core 6
Selfie camera
Single 5 MP, f/2.0 13 MP, f/2.0, 26mm (wide), 1.12µm
Video 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
Tests
Battery (old) - Endurance rating 130h
Camera - Photo / Video
Display - 1334:1 contrast ratio, 519 nits max brightness (measured)
Loudspeaker - -26.8 LUFS (Good)
Performance - AnTuTu: 307886 (v9) GeekBench: 1727 (v5.1) GFXBench: 12fps (ES 3.1 onscreen)