Product
Vivo Y81i
Vivo Y81i
Honor 6A (Pro)
Honor 6A (Pro)
Battery
Type 3260 mAh, non-removable Li-Po 3020 mAh, non-removable
Body
Build Glass front (Gorilla Glass), plastic back, plastic frame Glass front, aluminum back, aluminum frame
Dimensions 155.1 x 75 x 7.8 mm (6.11 x 2.95 x 0.31 in) 143.7 x 71 x 8.2 mm (5.66 x 2.80 x 0.32 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 143 g (5.04 oz) 143 g (5.04 oz)
Comms
Bluetooth 5.0, A2DP, LE 4.1, A2DP, LE
NFC No No
Positioning GPS, GLONASS, BDS GPS, GLONASS
Radio FM radio FM radio
USB microUSB 2.0, OTG microUSB 2.0
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct Wi-Fi 802.11 b/g/n
Display
Protection Corning Gorilla Glass -
Resolution 720 x 1520 pixels, 19:9 ratio (~270 ppi density) 720 x 1280 pixels, 16:9 ratio (~294 ppi density)
Size 6.22 inches, 96.6 cm2 (~83.0% screen-to-body ratio) 5.0 inches, 68.9 cm2 (~67.5% screen-to-body ratio)
Type IPS LCD IPS LCD
Features
Sensors Accelerometer, proximity, compass Fingerprint (rear-mounted, region dependent), accelerometer, proximity, compass
Launch
Announced 2018, October. Released 2018, November 2017, May. Released 2017, July
Status Discontinued Discontinued
Main Camera
Features LED flash, HDR, panorama LED flash, HDR, panorama
Single 13 MP, f/2.2, PDAF 13 MP, 28mm (wide), PDAF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (uses shared SIM slot)
Internal 16GB 2GB RAM 16GB 2GB RAM, 32GB 3GB RAM
  eMMC 5.1 eMMC 5.1
Misc
Colors Black, Red Gold, Silver, Dark Gray, Blue, Pink
Models 1812, 1812_19 DLI-AL10, DLI-TL20, DLI-TL10, DLI-L42, DLI-L22
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
4G bands 1, 3, 5, 7, 8, 38, 40, 41 LTE
Speed HSPA 21.1/5.76 Mbps, LTE (2CA) Cat7 300/150 Mbps HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Technology GSM / HSPA / LTE GSM / HSPA / LTE
Platform
Chipset Mediatek MT6761 Helio A22 (12 nm) Qualcomm MSM8937 Snapdragon 430 (28 nm)
CPU Quad-core 2.0 GHz Cortex-A53 Octa-core 1.5 GHz Cortex-A53
GPU PowerVR GE8320 Adreno 505
OS Android 8.1 (Oreo), Funtouch 4 Android 7.0 (Nougat), EMUI 5.1
Selfie camera
Single 5 MP, f/2.2 5 MP
Video
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes