Comparisons / Comparison of Vivo Y51 (2020, September) and ZTE Blade 20

Comparison of Vivo Y51 (2020, September) and ZTE Blade 20 [S]ave

Attribute
ZTE Blade 20 ×
Vivo Y51 (2020, September) ×
General
BrandZteVivo
Launch
Announced2019-10-012020-09-15
Body
Width (mm)98.7
Length (mm)162.9159.3
Height (mm)76.675.2
Weight (g)190186.7
SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
FrontGlass-
BackPlastic-
FramePlastic-
Network
Technology
  • CDMA
  • EVDO
  • GSM
  • HSPA
  • LTE
  • GSM
  • HSPA
  • LTE
2G bands
  • CDMA 800
  • GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • GSM 850 / 900 / 1800 / 1900
3G bands
  • CDMA2000 1xEV
  • HSDPA 850 / 900 / 1900 / 2100
  • HSDPA 850 / 900 / 2100
4G bands
  • 1, 3, 5, 8, 40, 41
  • 1, 3, 5, 8, 40
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A
  • HSPA 42.2/5.76 Mbps
  • LTE-A
Platform
OSAndroid 9.0 (Pie)Android 10
ChipsetMediatek MT6771 Helio P60 (12 nm)Qualcomm SDM665 Snapdragon 665 (11 nm)
CPUOcta-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPUMali-G72 MP3Adreno 610
Memory
Card slotmicroSDXC (uses shared SIM slot)microSDXC (uses shared SIM slot)
Internal
  • 128GB 4GB RAM
  • 128GB 4GB RAM
Display
Size (in)6.496.38
Resolution (px)720 x 15601080 x 2340
Display TypeIPS LCDSuper AMOLED
Battery
TypeLi-PoLi-Po
ChargingFast charging 18WFast charging 18W
Capcity (mAh)50004500
Main Camera
Main Camera TypeDualQuad
Main Camera Properties
  • 16 MP, f/1.8, (wide), PDAF
  • 2 MP, f/2.4, (depth)
  • 8 MP, f/2.2, 12mm (ultrawide)
  • 2 MP, f/2.4, (depth)
  • 2 MP, f/2.4, (macro)
  • 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
  • 8 MP, f/2.2, 120˚, (ultrawide), 1/4.0", 1.12µm
Main Camera Video1080p@30fps1080p@30fps, gyro-EIS
Main Camera FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Selfie Camera
Selfie Camera TypeSingleSingle
Selfie Camera Properties
  • 8 MP, f/2.0
  • 16 MP, f/2.0, (wide), 1/3.06" 1.0µm
Selfie Camera Video1080p@30fps1080p@30fps
Selfie Camera Features-HDR
Comms
WLANWi-Fi 802.11 b/g/n, hotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
GPS++
NFC--
RadioFM radio, recordingFM radio
USBUSB Type-C 2.0, USB On-The-GoUSB Type-C 2.0, USB On-The-Go
Sound
Loudspeaker++
3.5mm jack++
Features
Sensors
  • Fingerprint (rear-mounted)
  • accelerometer
  • compass
  • proximity
  • Fingerprint (under display
  • accelerometer
  • compass
  • gyro
  • optical)
  • proximity
Misc
Colors
  • Magic red
  • Turquoise
  • Dreamy White
  • Jazzy Blue
  • Mystic Black
Models
  • V1050
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