Product
Vivo Y20
Vivo Y20
Samsung Galaxy On7 Pro
Samsung Galaxy On7 Pro
Battery
Charging 18W wired -
Type 5000 mAh Li-Ion 3000 mAh, removable
Body
Build Glass front, plastic back, plastic frame Glass front, plastic back, plastic frame
Dimensions 164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in) 152 x 78 x 8 mm (5.98 x 3.07 x 0.31 in)
SIM Nano-SIM + Nano-SIM Hybrid Dual SIM (Micro-SIM, dual stand-by)
Weight 192.3 g (6.77 oz) 172 g (6.07 oz)
Comms
Bluetooth 5.0, A2DP, LE 4.1, A2DP
NFC No No
Positioning GPS, GLONASS, BDS, GALILEO GPS, GLONASS/ BDS (region dependent)
Radio FM radio FM radio
USB microUSB 2.0, OTG microUSB 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Display
Resolution 720 x 1600 pixels, 20:9 ratio (~270 ppi density) 720 x 1280 pixels, 16:9 ratio (~267 ppi density)
Size 6.51 inches, 102.3 cm2 (~81.6% screen-to-body ratio) 5.5 inches, 83.4 cm2 (~70.3% screen-to-body ratio)
Type IPS LCD TFT
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass Accelerometer, proximity
Launch
Announced 2020, August 26 2016, July. Released 2016, July
Status Available. Released 2020, August 28 Discontinued
Main Camera
Features LED flash, HDR LED flash
Single - 13 MP, f/2.1, AF
Triple 13 MP, f/2.2, (wide), PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) -
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (uses shared SIM slot)
Internal 64GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM 16GB 2GB RAM
  eMMC 5.1 eMMC 4.5
Misc
Colors Obsidian Black, Dawn White, Purist Blue White, Black, Gold
Models V2029, V2029_PK SM-G600FY
SAR 1.19 W/kg (head)     0.58 W/kg (body)     0.79 W/kg (head)     0.90 W/kg (body)    
SAR EU - 0.38 W/kg (head)     0.54 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100 - G600FY
4G bands 1, 3, 5, 8, 38, 40, 41 LTE - G600FY
Speed HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Technology GSM / HSPA / LTE GSM / HSPA / LTE
  1, 3, 5, 7, 8, 18, 19, 20, 26, 28, 38, 39, 40, 41 -
Platform
Chipset Qualcomm SM4250 Snapdragon 460 (11 nm) Qualcomm MSM8916 Snapdragon 410 (28 nm)
CPU Octa-core (4x1.8 GHz Kryo 240 & 4x1.6 GHz Kryo 240) Quad-core 1.2 GHz Cortex-A53
GPU Adreno 610 Adreno 306
OS Android 10, Funtouch 10.5 Android 6.0.1 (Marshmallow)
Selfie camera
Single 8 MP, f/1.8, (wide) 5 MP, f/2.2
Video 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes