Product
Vivo V7
Vivo V7
Xiaomi Mi Note
Xiaomi Mi Note
Battery
Charging - 18W wired, QC2
Type Li-Ion 3000 mAh, non-removable Li-Ion 3000 mAh, non-removable
Body
Build Glass front, plastic back, plastic frame Glass front (Gorilla Glass 3), glass back (Gorilla Glass 3), aluminum frame
Dimensions 149.3 x 72.8 x 7.9 mm (5.88 x 2.87 x 0.31 in) 155.1 x 77.6 x 7 mm (6.11 x 3.06 x 0.28 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Micro-SIM
Weight 139 g (4.90 oz) 161 g (5.68 oz)
Comms
Bluetooth 4.2, A2DP, LE 4.1, A2DP, LE
NFC No No
Positioning GPS, GLONASS, BDS GPS, GLONASS, BDS
Radio FM radio, recording No
USB microUSB 2.0, OTG microUSB 2.0, OTG
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Display
Protection - Corning Gorilla Glass 3
Resolution 720 x 1440 pixels, 18:9 ratio (~282 ppi density) 1080 x 1920 pixels, 16:9 ratio (~386 ppi density)
Size 5.7 inches, 83.8 cm2 (~77.1% screen-to-body ratio) 5.7 inches, 89.6 cm2 (~74.4% screen-to-body ratio)
Type IPS LCD IPS LCD
Features
Sensors Fingerprint (rear-mounted), accelerometer, proximity, compass Accelerometer, gyro, proximity, compass, barometer
Launch
Announced 2017, November. Released 2017, December 2015, January. Released 2015, January
Status Discontinued Discontinued
Main Camera
Features LED flash, HDR Dual-LED dual-tone flash, HDR, panorama
Single 16 MP, f/2.0, 1/3.0", 1.0µm, PDAF 13 MP, f/2.0, AF, OIS
Video 1080p@30fps 4K@30fps, 1080p@30fps
Memory
Card slot microSDXC (dedicated slot) No
Internal 32GB 4GB RAM 16GB 3GB RAM, 64GB 3GB RAM
  eMMC 5.1 eMMC 5.0
Misc
Colors Champagne Gold, Matte Black, Energetic Blue Black, White
Models 1718 -
SAR 0.94 W/kg (head)     0.67 W/kg (body)     -
Network
2G bands GSM 900 / 1800 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 1900 / 2100
4G bands 1, 3, 5, 7, 8, 40, 41 3, 7, 38, 39, 40, 41
Speed HSPA, LTE HSPA, LTE Cat4 150/50 Mbps
Technology GSM / HSPA / LTE GSM / HSPA / LTE
  1, 3, 5, 8, 38, 40, 41 - India TD-SCDMA
Our Tests
Audio quality Noise -93.5dB / Crosstalk -83.1dB -
Battery (old) Endurance rating 77h Endurance rating 48h
Camera Photo / Video Photo / Video
Display Contrast ratio: 1593:1 (nominal), 2.404 (sunlight) Contrast ratio: 1453:1 (nominal), 2.234 (sunlight)
Loudspeaker Voice 65dB / Noise 73dB / Ring 83dB Voice 75dB / Noise 68dB / Ring 83dB
Performance AnTuTu: 71167 (v7) GeekBench: 3935 (v4.4) GFXBench: 6.6fps (ES 3.1 onscreen) Basemark OS II 2.0: 1353Basemark X: 13075
Platform
Chipset Qualcomm SDM450 Snapdragon 450 (14 nm) Qualcomm MSM8974AC Snapdragon 801 (28 nm)
CPU Octa-core 1.8 GHz Cortex-A53 Quad-core 2.5 GHz Krait 400
GPU Adreno 506 Adreno 330
OS Android 7.1.2 (Nougat), Funtouch 3.2 Android 4.4.4 (KitKat), upgradable to 6.0 (Marshmallow)
Selfie camera
Single 24 MP, f/2.0, 26mm (wide), 1/2.8", 0.9µm 4 MP, f/2.0, 1/3", 2µm
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes
  - 24-bit/192kHz audio