Product
Vivo Y77 (China)
Vivo Y77 (China)
₹29,944
Samsung Galaxy J7 V
Samsung Galaxy J7 V
₹20,961
Battery
Charging 80W wired -
Music play - Up to 156 h
Stand-by - Up to 288 h (3G)
Talk time - Up to 40 h (3G)
Type 4500 mAh Li-Ion 3300 mAh, removable
Body
Build Glass front, plastic frame, plastic back Glass front, plastic back, plastic frame
Dimensions 164.2 x 75.8 x 8.6 mm (6.46 x 2.98 x 0.34 in) 151.4 x 76.2 x 8.6 mm (5.96 x 3.00 x 0.34 in)
SIM Nano-SIM + Nano-SIM Nano-SIM
Weight 194 g (6.84 oz) 167.3 g (5.89 oz)
Comms
Bluetooth 5.3, A2DP, LE, aptX HD 4.2, A2DP, LE
NFC No No
Positioning GPS, GLONASS, GALILEO, BDS, QZSS GPS, GLONASS
Radio No No
USB USB Type-C 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 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Resolution 1080 x 2388 pixels (~395 ppi density) 720 x 1280 pixels, 16:9 ratio (~267 ppi density)
Size 6.64 inches, 106.8 cm2 (~85.8% screen-to-body ratio) 5.5 inches, 83.4 cm2 (~72.3% screen-to-body ratio)
Type IPS LCD, 120Hz IPS LCD
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Accelerometer, gyro, proximity, compass
  - ANT+
Launch
Announced 2022, July 08 2017, March. Released 2017, March
Status Available. Released 2022, July 11 Discontinued
Main Camera
Dual 50 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, (macro) -
Features LED flash, HDR, panorama LED flash, panorama, HDR
Single - 8 MP, AF
Video 1080p@30fps 1080p@30fps
Memory
Card slot No microSDXC (dedicated slot)
Internal 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM 16GB 2GB RAM
  UFS 2.2 eMMC 5.1
Misc
Colors Black, Silver, Blue Gray (Verizon), Black (Sprint)
Models V2219A SM-J727V, SM-J727P, SM-J727T, SM-J727F, SM-J727U, SM-J727S, SM-J727VPP, SM-J727AZ, SM-S727VL, SM-J727R4, SM-J727A
SAR - 1.24 W/kg (head)     1.58 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 3, 5, 8, 28, 34, 38, 39, 40, 41 2, 3, 4, 5, 7, 13
5G bands 1, 5, 8, 28, 41, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Technology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE
  CDMA2000 1x CDMA2000 1xEV-DO
Platform
Chipset Mediatek Dimensity 930 (6 nm) Qualcomm MSM8953 Snapdragon 625 (14 nm)
CPU Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) Octa-core 2.2 GHz Cortex-A53
GPU IMG BXM-8-256 Adreno 506
OS Android 12, OriginOS Ocean Android 7.0.1 (Nougat)
Selfie camera
Single 8 MP, f/2.0, (wide) 5 MP
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
Offers No offers available No offers available