| Product |
Vivo V9 6GB
|
Xiaomi Mi Note 2
|
| Battery |
| Charging |
- |
18W wired, QC3 |
| Type |
Li-Ion 3260 mAh, non-removable |
Li-Ion 4070 mAh, non-removable |
| Body |
| Build |
Glass front, plastic back, plastic frame |
Glass front, glass back, aluminum frame |
| Dimensions |
154.8 x 75 x 7.9 mm (6.09 x 2.95 x 0.31 in) |
156.2 x 77.3 x 7.6 mm (6.15 x 3.04 x 0.30 in) |
| SIM |
Nano-SIM + Nano-SIM |
Nano-SIM + Nano-SIM |
| Weight |
150 g (5.29 oz) |
166 g (5.86 oz) |
| Comms |
| Bluetooth |
4.2, A2DP, LE |
4.2, A2DP, LE |
| Infrared port |
- |
Yes |
| NFC |
No |
Yes |
| Positioning |
GPS, GLONASS, BDS |
GPS, GLONASS, BDS |
| Radio |
FM radio, recording |
No |
| USB |
microUSB 2.0, OTG |
USB Type-C |
| WLAN |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Display |
| Resolution |
1080 x 2280 pixels, 19:9 ratio (~400 ppi density) |
1080 x 1920 pixels, 16:9 ratio (~386 ppi density) |
| Size |
6.3 inches, 99.1 cm2 (~85.3% screen-to-body ratio) |
5.7 inches, 89.6 cm2 (~74.2% screen-to-body ratio) |
| Type |
IPS LCD |
AMOLED |
| Features |
| Sensors |
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer |
| Launch |
| Announced |
2018, June. Released 2018, July |
2016, October. Released 2016, November |
| Status |
Discontinued |
Discontinued |
| Main Camera |
| Dual |
13 MP, f/2.2, PDAF
2 MP, (depth) |
- |
| Features |
Dual-LED flash, HDR, panorama |
Dual-LED dual-tone flash, HDR, panorama |
| Single |
- |
22.5 MP, f/2.0, 1/2.6", 1.0µm, PDAF |
| Video |
4K@30fps, 1080p@30fps |
4K@30fps, 1080p@30fps (gyro-EIS) |
| Memory |
| Card slot |
microSDXC (dedicated slot) |
No |
| Internal |
64GB 6GB RAM |
64GB 4GB RAM, 64GB 6GB RAM, 128GB 6GB RAM |
| |
eMMC 5.1 |
- |
| Misc |
| Colors |
Black, Red |
Black, Gold, Silver |
| Models |
1851 |
2015213 |
| SAR |
- |
0.78 W/kg (head) 1.38 W/kg (body) |
| 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 / 1700(AWS) / 1900 / 2100 |
| 4G bands |
1, 3, 5, 8, 38, 40, 41 |
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41 |
| Speed |
HSPA 42.2/5.76 Mbps, LTE (3CA) Cat12 600/150 Mbps |
HSPA 42.2/5.76 Mbps, LTE (3CA) Cat12 600/150 Mbps |
| Technology |
GSM / HSPA / LTE |
GSM / HSPA / LTE |
| Our Tests |
| Audio quality |
- |
Noise-94.4dB / Crosstalk -91.7dB |
| Battery (old) |
- |
Endurance rating 92h |
| Camera |
- |
Photo / Video |
| Display |
- |
Contrast ratio: 66800 (nominal), 3.228 (sunlight) |
| Loudspeaker |
- |
Voice 63dB / Noise 68dB / Ring 76dB |
| Performance |
- |
GFXBench: 20fps (ES 3.1 onscreen) |
| Platform |
| Chipset |
Qualcomm SDM660 Snapdragon 660 (14 nm) |
Qualcomm MSM8996 Snapdragon 821 (14 nm) |
| CPU |
Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) |
Quad-core (2x2.35 GHz Kryo & 2x1.6 GHz Kryo) |
| GPU |
Adreno 512 |
Adreno 530 |
| OS |
Android 8.1 (Oreo), Funtouch 4 |
Android 6.0 (Marshmallow), MIUI 8.2 |
| Selfie camera |
| Single |
12 MP, f/2.0, (wide), 1/2.8", 1.28µm |
8 MP, f/2.0, AF |
| Video |
1080p@30fps |
1080p@30fps |
| Sound |
| 3.5mm jack |
Yes |
Yes |
| Loudspeaker |
Yes |
Yes |
| |
- |
24-bit/192kHz audio |
