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Specifications
 

Samsung Galaxy A51

Samsung Galaxy A32

Full Differences
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Samsung Galaxy A51
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Samsung Galaxy A51

Samsung Galaxy A32

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 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
  HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41
  2, 4, 5, 12, 13, 25, 26, 41, 66, 71 - SM-A515U
Speed HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A
Launch
Announced 2019, December 12 2021, February 25
Status Available. Released 2019, December 16 Available. Released 2021, February 25
Body
Dimensions 158.5 x 73.6 x 7.9 mm (6.24 x 2.90 x 0.31 in) 158.9 x 73.6 x 8.4 mm (6.26 x 2.90 x 0.33 in)
Weight 172 g (6.07 oz) 184 g (6.49 oz)
Build Glass front (Gorilla Glass 3), plastic back, plastic frame Glass front (Gorilla Glass 5), plastic frame, plastic back
SIM Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Display
Type Super AMOLED Super AMOLED, 90Hz, 800 nits (HBM)
Size 6.5 inches, 102.0 cm2 (~87.4% screen-to-body ratio) 6.4 inches, 98.9 cm2 (~84.6% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~405 ppi density) 1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
Protection Corning Gorilla Glass 3 Corning Gorilla Glass 5
Platform
OS Android 10, upgradable to Android 12, One UI 4.1 Android 11, upgradable to Android 12, One UI 4.1
Chipset Exynos 9611 (10nm) Mediatek MT6769V/CU Helio G80 (12 nm)
CPU Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Mali-G72 MP3 Mali-G52 MC2
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
 UFS 2.0
Main Camera
Modules 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
12 MP, f/2.2, 123˚ (ultrawide)
5 MP, f/2.4, (macro)
5 MP, f/2.2, (depth)
64 MP, f/1.8, 26mm (wide), PDAF
8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.4, (macro)
5 MP, f/2.4, (depth)
Features LED flash, panorama, HDR LED flash, panorama, HDR
Video 4K@30fps, 1080p@30/120fps; gyro-EIS 1080p@30fps
Selfie Camera
Modules 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm 20 MP, f/2.2, (wide)
Features HDR
Video 4K@30fps, 1080p@30fps 1080p@30fps
Sound
Loudspeaker Yes Yes
3.5mm jack Yes Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, BDS, GALILEO
NFC Yes Yes (market/region dependent)
Infrared port No No
Radio FM radio FM radio, RDS, recording
USB USB Type-C 2.0, USB On-The-Go USB Type-C 2.0, USB On-The-Go
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, compass Fingerprint (under display, optical), accelerometer, gyro, compass
 Virtual proximity sensing
ANT+
Virtual proximity sensing
Battery
Type Li-Po 4000 mAh, non-removable Li-Ion 5000 mAh, non-removable
Charging Fast charging 15W Fast charging 15W
Stand-by
Talk time
Misc
Colors Prism Crush Black, Prism Crush White, Prism Crush Blue, Prism Crush Pink Awesome Black, Awesome White, Awesome Blue, Awesome Violet
SAR 0.80 W/kg (head)     0.67 W/kg (body)    
SAR EU 0.37 W/kg (head)     1.59 W/kg (body)     0.45 W/kg (head)     1.30 W/kg (body)    
Models SM-A515F, SM-A515F/DSN, SM-A515F/DS, SM-A515F/DST, SM-A515F/DSM, SM-A515F/N, SM-A515U, SM-A515U1, SM-A515W, SM-A515X, SM-S515DL SM-A325F, SM-A325F/DS, SM-A325M, SM-A325N
Price $ 200.44 / C$ 430.00 / £ 279.99 / € 276.00 / ₹ 26,999 $ 219.99 / C$ 317.60 / £ 199.99 / € 219.00 / ₹ 22,200 / Rp 3,599,000
Tests
Performance AnTuTu: 113051 (v7), 175363 (v8)
GeekBench: 5401 (v4.4), 1294 (v5.1)
GFXBench: 5.6fps (ES 3.1 onscreen)
AnTuTu: 286666 (v8)
GeekBench: 1277 (v5.1)
GFXBench: 8.1fps (ES 3.1 onscreen)
Display Contrast ratio: Infinite (nominal) Contrast ratio: Infinite (nominal)
Camera Compare PHOTO / Compare VIDEO
Loudspeaker -28.6 LUFS (Average) -30.3 LUFS (Below average)
Audio quality Noise -93.1dB / Crosstalk -87.3dB
Battery life Endurance rating 86h Endurance rating 119h

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