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vivo V20

Samsung Galaxy M51

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vivo V20
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vivo V20

Samsung Galaxy M51

Network
Technology GSM / HSPA / LTE GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network 1, 3, 5, 7, 8, 20, 28, 38, 39, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
Speed HSPA, LTE HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 400/50 Mbps
Launch
Announced 2020, September 30 2020, August 31
Status Available. Released 2020, October 19 Available. Released 2020, September 11
Body
Dimensions 161.3 x 74.2 x 7.4 mm (6.35 x 2.92 x 0.29 in) 163.9 x 76.3 x 9.5 mm (6.45 x 3.00 x 0.37 in)
3D size compare
Weight 171 g (6.03 oz) 213 g (7.51 oz)
Build Glass front, glass back Glass front (Gorilla Glass 3+), plastic back, plastic frame
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Display
Type AMOLED Super AMOLED Plus
Size 6.44 inches, 100.1 cm2 (~83.7% screen-to-body ratio) 6.7 inches, 108.4 cm2 (~86.7% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~409 ppi density) 1080 x 2400 pixels, 20:9 ratio (~393 ppi density)
Protection Corning Gorilla Glass 3+
Platform
OS Android 11, Funtouch 11 Android 10, upgradable to Android 12, One UI 4.1
Chipset Qualcomm SM7125 Snapdragon 720G (8 nm) Qualcomm SDM730 Snapdragon 730G (8 nm)
CPU Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver) Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
GPU Adreno 618 Adreno 618
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 128GB 8GB RAM, 256GB 8GB RAM 128GB 6GB RAM, 128GB 8GB RAM
Main Camera
Modules 64 MP, f/1.9, 26mm (wide), 1/1.72", 0.8µm, PDAF
8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm, AF
2 MP, f/2.4, (depth)
64 MP, f/1.8, 26mm (wide), 1/1.73", 0.8µm, PDAF
12 MP, f/2.2, 123˚ (ultrawide)
5 MP, f/2.4, (macro)
5 MP, f/2.4, (depth)
Features Dual-LED dual-tone flash, HDR, panorama LED flash, panorama, HDR
Video 4K@30fps, 1080p@30/60fps, gyro-EIS 4K@30fps, 1080p@30fps
Selfie Camera
Modules 44 MP, f/2.0, (wide), AF 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
Features HDR HDR
Video 4K@30fps, 1080p@30fps, gyro-EIS 4K@30fps, 1080p@30fps
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Sound
Loudspeaker Yes Yes
3.5mm jack Yes Yes
 24-bit/192kHz Hi-Res audio
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 5.1, A2DP, LE 5.0, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS GPS, GLONASS, GALILEO, BDS
NFC Yes (market/region dependent) Yes
Infrared port No No
Radio FM radio FM radio, RDS
USB USB Type-C 2.0, OTG USB Type-C 2.0, OTG
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Type 4000 mAh Li-Po 7000 mAh
Charging 33W wired 25W wired, 100% in 115 min
Reverse wired
Misc
Colors Sunset Melody, Midnight Jazz, Moonlight Sonata Celestial Black, Electric Blue, White
SAR 1.38 W/kg (head)    
SAR EU 0.61 W/kg (head)     1.45 W/kg (body)    
Models V2025, V2024 SM-M515F, SM-M515F/DSN
Price About 290 EUR About 470 EUR
Tests
Performance AnTuTu: 276006(v8)
GeekBench: 1686 (v5.1)
GFXBench: 15fps (ES 3.1 onscreen)
AnTuTu: 266620 (v8)
GeekBench: 1774 (v5.1)
GFXBench: 15fps (ES 3.1 onscreen)
Display 621 nits max brightness (measured) 677 nits max brightness (measured)
Camera Compare PHOTO / Compare VIDEO
Loudspeaker -28.3 LUFS (Average) -28.5 LUFS (Average)
Battery (old) Endurance rating 111h Endurance rating 156h

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