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Samsung Galaxy A02s

Samsung Galaxy A03s

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Samsung Galaxy A02s
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Samsung Galaxy A02s

Samsung Galaxy A03s

Network
Technology GSM / HSPA / LTE GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 2100
  HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - SM-A037U
4G Network 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
  2, 4, 5, 7, 12, 13, 14, 25, 26, 41, 66, 71 - SM-A037U
Speed HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Launch
Announced 2020, November 24 2021, August 18
Status Available. Released 2021, January 04 Available. Released 2021, August 18
Body
Dimensions 164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in) 164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)
3D size compare
Weight 196 g (6.91 oz) 196 g (6.91 oz)
Build Glass front, plastic back, plastic frame Glass front, plastic frame, plastic back
SIM Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Display
Type PLS LCD PLS LCD
Size 6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio) 6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio)
Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density) 720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Platform
OS Android 10, upgradable to Android 12, One UI 4.1 Android 11, upgradable to Android 12, One UI 4.1 Core
Chipset Qualcomm SDM450 Snapdragon 450 (14 nm) Mediatek MT6765 Helio P35 (12nm)
CPU Octa-core 1.8 GHz Cortex-A53 Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU Adreno 506 PowerVR GE8320
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 16GB 1GB RAM, 32GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 3GB RAM, 64GB 4GB RAM 32GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 4GB RAM
 eMMC 5.1 eMMC 5.1
Main Camera
Modules 13 MP, f/2.2, (wide), AF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
13 MP, f/2.2, (wide), AF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
Features LED flash LED flash
Video 1080p@30fps 1080p@30fps
Selfie Camera
Modules 5 MP, f/2.2 5 MP, f/2.2
Video 1080p@30fps
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Sound
Loudspeaker Yes Yes
3.5mm jack Yes Yes
Comms
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth 4.2, A2DP 5.0, A2DP
Positioning GPS, GLONASS, GALILEO, BDS GPS, GLONASS, GALILEO, BDS
NFC No Yes (market/region dependent)
Infrared port No No
Radio Unspecified No
USB USB Type-C 2.0 USB Type-C 2.0
Features
Sensors Accelerometer, proximity Fingerprint (side-mounted), accelerometer, proximity
Battery
Type Li-Po 5000 mAh, non-removable Li-Po 5000 mAh, non-removable
Charging 15W wired 15W wired
Misc
Colors Black, White, Red, Blue Black, Blue, White
SAR EU 0.40 W/kg (head)     1.37 W/kg (body)     0.36 W/kg (head)     1.09 W/kg (body)    
Models SM-A025F, SM-A025F/DS, SM-A025G, SM-A025G/DS, SM-A025M, SM-A025M/DS, SM-A025U, SM-A025V, SM-A025A, SM-A025U1, SM-A025AZ, SM-S124DL SM-A037F, SM-A037F/DS, SM-A037M, SM-A037G, SM-A037U, SM-S134DL, SM-A037W, SM-A037U1
Price $ 77.26 / £ 85.99 / € 155.22 $ 74.02 / C$ 109.93 / £ 85.00 / € 119.99 / ₹ 7,449
Tests
Performance AnTuTu: 90811 (v8)
GeekBench: 495 (v5.1)
GFXBench: 6.1fps (ES 3.1 onscreen)
AnTuTu: 103465 (v8), 101299 (v9)
GeekBench: 889 (v5.1)
GFXBench: 5.5fps (ES 3.1 onscreen)
Display Contrast ratio: 1765:1 (nominal) Contrast ratio: 1718:1 (nominal)
Camera Compare PHOTO / Compare VIDEO
Loudspeaker -29.8 LUFS (Average) -27.4 LUFS (Good)
Battery (old) Endurance rating 114h Endurance rating 122h

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