Product
Vivo Y81i
Vivo Y81i
Honor 5A
Honor 5A
Battery
Type 3260 mAh, non-removable Li-Ion 2200 mAh, removable
Body
Build Glass front (Gorilla Glass), plastic back, plastic frame -
Dimensions 155.1 x 75 x 7.8 mm (6.11 x 2.95 x 0.31 in) 144.2 x 72.5 x 9 mm (5.68 x 2.85 x 0.35 in)
SIM Nano-SIM + Nano-SIM Dual SIM (Micro-SIM, dual stand-by)
Weight 143 g (5.04 oz) 140 g (4.94 oz)
Comms
Bluetooth 5.0, A2DP, LE 4.0, A2DP
NFC No No
Positioning GPS, GLONASS, BDS GPS
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, hotspot
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 (~65.9% screen-to-body ratio)
Type IPS LCD IPS LCD
Features
Sensors Accelerometer, proximity, compass Accelerometer, proximity, compass
Launch
Announced 2018, October. Released 2018, November 2016, June. Released 2016, June
Status Discontinued Discontinued
Main Camera
Features LED flash, HDR, panorama Dual-LED flash, panorama, HDR
Single 13 MP, f/2.2, PDAF 13 MP, f/2.0, 28mm (wide), AF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (dedicated slot)
Internal 16GB 2GB RAM 16GB 2GB RAM
  eMMC 5.1 -
Misc
Colors Black, Red Black, White, Gold
Models 1812, 1812_19 CAM-AL00, CAM-TL00, CAM-TL00H
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 1, 3, 7, 8, 20
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) Mediatek MT6735P (28 nm)
CPU Quad-core 2.0 GHz Cortex-A53 Quad-core 1.0 GHz Cortex-A53
GPU PowerVR GE8320 Mali-T720MP2
OS Android 8.1 (Oreo), Funtouch 4 Android 5.1 (Lollipop), EMUI 3.1
Selfie camera
Features - LED flash
Single 5 MP, f/2.2 5 MP
Video
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes