Product
Vivo V9 Youth
Vivo V9 Youth
Xiaomi Mi 5c
Xiaomi Mi 5c
Battery
Charging - 18W wired, QC3
Type Li-Ion 3260 mAh, non-removable Li-Ion 2860 mAh, non-removable
Body
Build Glass front (Gorilla Glass 3), plastic back, plastic frame Glass front, aluminum back, aluminum frame
Dimensions 154.8 x 75.1 x 7.9 mm (6.09 x 2.96 x 0.31 in) 144.4 x 69.7 x 7.1 mm (5.69 x 2.74 x 0.28 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 150 g (5.29 oz) 135 g (4.76 oz)
Comms
Bluetooth 4.2, A2DP, LE 4.1, A2DP, LE
Infrared port - Yes
NFC No No
Positioning GPS, GLONASS, BDS GPS, GLONASS, BDS
Radio FM radio, recording FM radio
USB microUSB 2.0, OTG USB Type-C
WLAN Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 3 -
Resolution 1080 x 2280 pixels, 19:9 ratio (~400 ppi density) 1080 x 1920 pixels, 16:9 ratio (~428 ppi density)
Size 6.3 inches, 99.1 cm2 (~85.2% screen-to-body ratio) 5.15 inches, 73.1 cm2 (~72.6% screen-to-body ratio)
Type IPS LCD IPS LCD
Features
Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass Fingerprint (front-mounted), accelerometer, gyro, proximity, compass
Launch
Announced 2018, April. Released 2018, April 2017, February. Released 2017, March
Status Discontinued Discontinued
Main Camera
Dual 16 MP, PDAF 2 MP, (depth) or 13 MP, PDAF 2 MP, (depth) (China only) -
Features Dual-LED flash, HDR, panorama Dual-LED dual-tone flash, HDR, panorama
Single - 12 MP, f/2.2, 27mm (wide), 1.25µm, PDAF
Video 1080p@30fps 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) No
Internal 32GB 4GB RAM, 64GB 4GB RAM 64GB 3GB RAM
  eMMC 5.1 -
Misc
Colors Champagne Gold, Pearl Black, Red Black, Gold, Rose Gold
Models 1727, 1726 -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA
4G bands 1, 3, 5, 8, 38, 40, 41 38, 39, 40, 41
EDGE - Yes
GPRS - Yes
Speed HSPA, LTE HSPA, LTE
Technology GSM / HSPA / LTE GSM / LTE
Platform
Chipset Qualcomm SDM450 Snapdragon 450 (14 nm) Xiaomi Surge S1
CPU Octa-core 1.8 GHz Cortex-A53 Octa-core (4x2.2 GHz Cortex-A53 & 4x1.4 GHz Cortex-A53)
GPU Adreno 506 Mali-T860MP4
OS Android 8.1 (Oreo), Funtouch 4 Android 7.1 (Nougat), MIUI 8
Selfie camera
Single 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm 8 MP, f/2.0, 27mm (wide)
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes