Product
Vivo V15 Pro
Vivo V15 Pro
Xiaomi Mi Max 3
Xiaomi Mi Max 3
Battery
Charging 18W wired, 24% in 15 min 18W wired, QC3
Type 3700 mAh, non-removable Li-Ion 5500 mAh, non-removable
Body
Build Glass front, plastic back, plastic frame Glass front, aluminum back, aluminum frame
Dimensions 157.3 x 74.7 x 8.2 mm (6.19 x 2.94 x 0.32 in) 176.2 x 87.4 x 8 mm (6.94 x 3.44 x 0.31 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 185 g (6.53 oz) 221 g (7.80 oz)
Comms
Bluetooth 5.0, A2DP, LE, EDR, aptX 5.0, A2DP, LE
Infrared port - Yes
NFC Yes (market dependent) No
Positioning GPS, GLONASS, BDS GPS, GLONASS, BDS
Radio FM radio FM radio
USB microUSB 2.0 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, DLNA
Display
Protection - To be confirmed
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~404 ppi density) 1080 x 2160 pixels, 18:9 ratio (~350 ppi density)
Size 6.39 inches, 99.7 cm2 (~84.9% screen-to-body ratio) 6.9 inches, 122.9 cm2 (~79.8% screen-to-body ratio)
Type Super AMOLED IPS LCD
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Launch
Announced 2019, February. Released 2019, March 2018, July. Released 2018, July
Status Discontinued Discontinued
Main Camera
Dual -
Features LED flash, HDR, panorama Dual-LED flash, HDR, panorama
Triple -
Video 4K@30fps, 1080p@30/60fps 4K@30fps, 720p/1080p@30fps (gyro-EIS), 720p@120fps
Memory
Card slot microSDXC (dedicated slot) microSDXC (uses shared SIM slot)
Internal 128GB 6GB RAM, 128GB 8GB RAM 64GB 4GB RAM, 128GB 6GB RAM
eMMC 5.1 eMMC 5.1
Misc
Colors Topaz Blue, Coral Red, Ruby Red Black, Champagne Gold, Blue
Models 1818, vivo 1818 M1804E4A
SAR -
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 3, 5, 7, 8, 20 1, 3, 4, 5, 7, 8, 20, 34, 38, 39, 40, 41
Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat12 600/50 Mbps HSPA, LTE
Technology GSM / HSPA / LTE GSM / CDMA / HSPA / EVDO / LTE
1, 3, 5, 8, 38, 40, 41 - India CDMA2000 1xEV-DO
Our Tests
Audio quality Noise -93.4dB / Crosstalk -92.2dB Noise -93.7dB / Crosstalk -94.0dB
Battery (old) Endurance rating 92h Endurance rating 115h
Camera Photo / Video Photo / Video
Display Contrast ratio: infinite, 3.806 (sunlight) Contrast ratio: 1462 (nominal), 3.061 (sunlight)
Loudspeaker Voice 65dB / Noise 74dB / Ring 83dB Voice 68dB / Noise 71dB / Ring 83dB
Performance AnTuTu: 180774 (v7) GeekBench: 6527 (v4.4) GFXBench: 7.1fps (ES 3.1 onscreen) AnTuTu: 119229 (v7) GeekBench: 4907 (v4.4) GFXBench: 6fps (ES 3.1 onscreen)
Platform
Chipset Qualcomm SDM675 Snapdragon 675 (11 nm) Qualcomm SDM636 Snapdragon 636 (14 nm)
CPU Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver) Octa-core (4x1.8 GHz Kryo 260 Gold & 4x1.6 GHz Kryo 260 Silver)
GPU Adreno 612 Adreno 509
OS Android 9.0 (Pie), Funtouch 9 Android 8.1 (Oreo), upgradable to Android 10, MIUI 12
Selfie camera
Features HDR -
Single
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack Yes Yes
Loudspeaker Yes Yes, with stereo speakers