Product
Vivo Y89
Vivo Y89
Samsung Galaxy J7 Prime
Samsung Galaxy J7 Prime
Battery
Music play - Up to 84 h
Talk time - Up to 21 h (3G)
Type Li-Ion 3260 mAh, non-removable Li-Ion 3300 mAh, non-removable
Body
Build - Glass front (Gorilla Glass), aluminum/plastic back, aluminum frame
Dimensions 154.8 x 75 x 7.9 mm (6.09 x 2.95 x 0.31 in) 151.7 x 75 x 8 mm (5.97 x 2.95 x 0.31 in)
SIM Nano-SIM + Nano-SIM Nano-SIMNano-SIM + Nano-SIM
Weight 149.3 g (5.26 oz) 167 g (5.89 oz)
Comms
Bluetooth 4.2, A2DP, LE 4.1, A2DP, LE
NFC No No
Positioning GPS, GLONASS, BDS GPS, GLONASS, BDS
Radio FM radio FM radio
USB microUSB 2.0, OTG microUSB 2.0, OTG
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Display
Protection - Corning Gorilla Glass (market dependent)
Resolution 1080 x 2280 pixels, 19:9 ratio (~403 ppi density) 1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Size 6.26 inches, 97.8 cm2 (~84.2% screen-to-body ratio) 5.5 inches, 83.4 cm2 (~73.3% screen-to-body ratio)
Type IPS LCD PLS LCD
Features
Sensors Fingerprint (rear-mounted), accelerometer, proximity, compass Fingerprint (front-mounted), accelerometer, proximity
  - ANT+
Launch
Announced 2019, January. Released 2019, January 2016, September 01. Released 2016, November 30
Status Discontinued Discontinued
Main Camera
Dual 16 MP, f/2.0, PDAF 2 MP, f/2.4, (depth) -
Features LED flash, panorama LED flash, panorama, HDR
Single - 13 MP, f/1.9, 28mm (wide), AF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (uses shared SIM slot) microSDXC (dedicated slot)
Internal 64GB 4GB RAM 16GB 3GB RAM, 32GB 3GB RAM, 64GB 3GB RAM
  eMMC 5.1 eMMC 5.1
Misc
Colors Aurora, Black Black, Gold, Rose Gold
Models V1730EA SM-G610F, SM-G610Y, SM-G610M, SM-G610
SAR - 0.56 W/kg (head)     1.02 W/kg (body)    
SAR EU - 0.40 W/kg (head)     1.40 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 3, 5, 8, 34, 38, 39, 40, 41 1, 3, 5, 7, 8, 20, 38, 40
Speed HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Technology GSM / CDMA / HSPA / LTE GSM / HSPA / LTE
  CDMA 800 & TD-SCDMA -
Platform
Chipset Qualcomm MSM8953-Pro Snapdragon 626 (14 nm) Exynos 7870 Octa (14 nm)
CPU Octa-core 2.2 GHz Cortex-A53 Octa-core 1.6 GHz Cortex-A53
GPU Adreno 506 Mali-T830 MP1
OS Android 8.1 (Oreo) Android 6.0.1 (Marshmallow), upgradable to Android 9.0 (Pie), One UI
Selfie camera
Single 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm 8 MP, f/1.9
Video 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes