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Samsung Galaxy A50

Samsung Galaxy A51

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Samsung Galaxy A50
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Samsung Galaxy A50

Samsung Galaxy A51

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 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 3, 5, 7, 8, 20, 38, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
  1, 2, 3, 4, 5, 7, 12, 13, 17, 20, 26, 29, 38, 40, 41, 66, 71
Speed HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A
Launch
Announced 2019, February 25 2019, December 12
Status Available. Released 2019, March 18 Available. Released 2019, December 16
Body
Dimensions 158.5 x 74.7 x 7.7 mm (6.24 x 2.94 x 0.30 in) 158.5 x 73.6 x 7.9 mm (6.24 x 2.90 x 0.31 in)
Weight 166 g (5.86 oz) 172 g (6.07 oz)
Build Glass front (Gorilla Glass 3), plastic back, plastic frame Glass front (Gorilla Glass 3), plastic back, plastic frame
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
Size 6.4 inches, 100.5 cm2 (~84.9% screen-to-body ratio) 6.5 inches, 102.0 cm2 (~87.4% screen-to-body ratio)
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) 1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Protection Corning Gorilla Glass 3 Corning Gorilla Glass 3
Platform
OS Android 9.0 (Pie), upgradable to Android 10, One UI 2.0 Android 10, One UI 2.5
Chipset Exynos 9610 (10nm) Exynos 9611 (10nm)
CPU Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
GPU Mali-G72 MP3 Mali-G72 MP3
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
 UFS 2.1 UFS 2.0
Main Camera
Modules 25 MP, f/1.7, 26mm (wide), PDAF
8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.2, (depth)
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)
Features LED flash, panorama, HDR LED flash, panorama, HDR
Video 1080p@30fps 4K@30fps, 1080p@30/120fps; gyro-EIS
Selfie Camera
Modules 25 MP, f/2.0, 25mm (wide), 1/2.8", 0.9µm 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Features HDR HDR
Video 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, GALILEO, BDS
NFC Yes (market dependent) Yes
Infrared port No No
Radio FM radio FM radio
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, proximity, compass Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
 ANT+
Bixby natural language commands and dictation
ANT+
Battery
Type Li-Po 4000 mAh, non-removable Li-Po 4000 mAh, non-removable
Charging Fast charging 15W Fast charging 15W
Stand-by
Talk time
Misc
Colors Black, White, Blue, Coral Prism Crush Black, Prism Crush White, Prism Crush Blue, Prism Crush Pink
SAR 1.31 W/kg (head)     0.58 W/kg (body)     0.80 W/kg (head)     0.67 W/kg (body)    
SAR EU 0.27 W/kg (head)     1.39 W/kg (body)     0.37 W/kg (head)     1.59 W/kg (body)    
Models SM-A505F, SM-A505FN, SM-A505GN, SM-A505G, SM-A505FM, SM-A505YN, SM-A505W, SM-A505X, SM-A505U, SM-A505GT, SM-A505U1, SM-A505G, SM-A505N, SM-S506DL SM-A515F, SM-A515F/DSN, SM-A515F/DS, SM-A515F/DST, SM-A515F/DSM, SM-A515F/N, SM-A515U
Price $ 249.99 / € 269.00 / £ 209.90 / ₹ 18,999 $ 264.99 / € 245.90 / £ 267.00 / ₹ 22,999
Tests
Performance AnTuTu: 144574 (v7)
GeekBench: 5396 (v4.4)
GFXBench: 8fps (ES 3.1 onscreen)
AnTuTu: 113051 (v7), 175363 (v8)
GeekBench: 5401 (v4.4), 1294 (v5.1)
GFXBench: 5.6fps (ES 3.1 onscreen)
Display Contrast ratio: Infinite (nominal) Contrast ratio: Infinite (nominal)
Camera Compare PHOTO / Compare VIDEO
Loudspeaker Voice 68dB / Noise 71dB / Ring 82dB -28.6 LUFS (Average)
Audio quality Noise -93.4dB / Crosstalk -92.3dB Noise -93.1dB / Crosstalk -87.3dB
Battery life Endurance rating 98h Endurance rating 86h

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