Samsung Galaxy A51 Vivo S1 Pro

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Samsung Galaxy A51 vs Vivo S1 Pro

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Samsung Galaxy A51

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Vivo S1 Pro

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Samsung Galaxy A51 Vivo S1 Pro
Build
Operating system
Android 9.0 (Pie) Android 9.0 (Pie)
Dimensions
158.5 x 73.6 x 7.9 mm (6.24 x 2.90 x 0.31 in) 159.3 x 75.2 x 8.7 mm (6.27 x 2.96 x 0.34 in)
Weight
172 g 187 g
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)
Colors
Prism, Crush Black, White, Blue, Pink Knight Black, Fancy Sky
Launch
Released
Dec, 2019 Nov, 2019
Status
Available Available
Frequency
Data
GSM / HSPA / LTE GSM / HSPA / LTE
2G Band
GSM 850 / 900 / 1800 / 1900,GSM 850 / 900 / 1800 / 1900 - (Dual SIM model only) GSM 850 / 900 / 1800 / 1900,GSM 850 / 900 / 1800 / 1900
3G Band
HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 2100
4G Band
LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100) LTE band 1(2100), 3(1800), 5(850), 28(700), 38(2600), 40(2300), 41(2500)
5G Band
NA NA
Processor
CPU
Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Chipset
Exynos 9611 (10nm) Qualcomm SDM665 Snapdragon 665 (11 nm)
GPU
Mali-G72 MP3 Adreno 610
DISPLAY
Technology
Super AMOLED capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors
Size
6.5 inches 6.38 inches
Resolution
1080 x 2400 pixels, 20:9 ratio (~405 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~404 ppi density)
Protection
Corning Gorilla Glass 3 NA
Extra Features
NA NA
Memory
Ram
4/6GB RAM 8GB RAM
Storage Memory
64/128GB Built-in 128GB Built-in
Memory Card
microSD, up to 1 TB (dedicated slot) microSD, up to 256 GB
Camera
Main
Quad 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF
12 MP, f/2.2, 13mm (ultrawide), 1.12µm
5 MP, f/2.4, 40mm (telephoto), dedicated macro camera
5 MP, f/2.2, (wide), 1/5.0", 1.12µm, depth sensor
Quad 48 MP, f/1.8, (wide), 1/2", 0.8µm, PDAF
8 MP, f/2.2, 13mm (ultrawide), 1/4", 1.12µm
2 MP, f/2.4, 1/5", 1.75µm (dedicated macro camera)
2 MP, f/2.4, depth sensor
Features
LED flash, panorama, HDR Video 1080p@30fps LED flash, HDR, panorama Video 2160p@30fps, 1080p@30fps
Front
32 MP, f/2.2, 25mm (wide), 1/2.8", 0.8µm
HDR Video 1080p@30fps
32 MP, f/2.0, 0.8µm HDR Video 1080p@30fps
Connectivity
WLAN (WIFI)
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
USB
2.0, Type-C 1.0 reversible connector, USB On-The-Go 2.0, Type-C 1.0 reversible connector, USB On-The-Go
NFC
Yes No
Features
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass ANT+ Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Torch
Yes Yes
Extra
NA NA
Battery
Capacity
Non-removable Li-Po ,4000 mAh Non-removable Li-Po, 4500 mAh
Charging
Fast battery charging 15W Fast battery charging 18W
Pricing
Price
USD $313 USD $291

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