Product
Honor 7i
Honor 7i
Vivo V17
Vivo V17
Battery
Charging - 18W wired
Type Li-Po 3100 mAh, non-removable 4500 mAh, non-removable
Body
Build - Glass front, plastic back, plastic frame
Dimensions 141.6 x 71.2 x 7.8 mm (5.57 x 2.80 x 0.31 in) 159 x 74.2 x 8.5 mm (6.26 x 2.92 x 0.33 in)
SIM Nano-SIM + Nano-SIM Nano-SIMNano-SIM + Nano-SIM
Weight 160 g (5.64 oz) 176 g (6.21 oz)
Comms
Bluetooth 4.0, LE 5.0, A2DP, LE
NFC Yes No
Positioning GPS, GLONASS/ BDS (market dependant) GPS, GLONASS, GALILEO, BDS
Radio FM radio No
USB microUSB 2.0 USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Resolution 1080 x 1920 pixels, 16:9 ratio (~424 ppi density) 1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
Size 5.2 inches, 74.5 cm2 (~73.9% screen-to-body ratio) 6.44 inches, 100.1 cm2 (~84.9% screen-to-body ratio)
Type IPS LCD Super AMOLED
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Launch
Announced 2015, August. Released 2015, August 2019, November 23. Released 2019, December
Status Discontinued Discontinued
Main Camera
Features Dual-LED dual-tone flash, HDR, panorama LED flash, HDR, panorama
Quad - 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)
Single 13 MP, f/2.0, 28mm, AF -
Video 1080p@30fps 4K@30fps, 1080p@30/60fps
Memory
Card slot microSDXC (uses shared SIM slot) microSDXC (dedicated slot)
Internal 16GB 2GB RAM, 32GB 3GB RAM (AL00) 128GB 8GB RAM, 256GB 8GB RAM
  eMMC 4.5 UFS 2.1
Misc
Colors Black, White, Gold Admiral Blue, Glacier Ice White, Midnight Ocean Black
Models ATH-AL00, ATH-CL00, ATH-TL00, ATH-TL00H, ATH-UL00, ATH-UL01 1919
SAR - 0.99 W/kg (head)     0.25 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100
4G bands 1, 3, 38, 39, 40, 41 1, 3, 5, 8, 38, 40, 41
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE GSM / HSPA / LTE
  - 1, 3, 5, 7, 8, 38, 40, 41
Platform
Chipset Qualcomm MSM8939v2 Snapdragon 616 (28 nm) Qualcomm SDM675 Snapdragon 675 (11 nm)
CPU Octa-core (4x1.7 GHz Cortex-A53 & 4x1.2 GHz Cortex-A53) Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
GPU Adreno 405 Adreno 612
OS Android 5.1.1 (Lollipop), upgradable to 6.0 (Marshmallow), EMUI 3.1 Android 9.0 (Pie), Funtouch 9.2
Selfie camera
Features Dual-LED dual-tone flash, HDR, panorama HDR
Single Manual flip-up main camera module 32 MP, f/2.5, 23mm (wide), 1/2.8", 0.8µm
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes