Product
Vivo X20 Plus
Vivo X20 Plus
Apple iPhone 7 Plus
Apple iPhone 7 Plus
Battery
Charging 22.5W wired -
Stand-by - Up to 384 h (3G)
Talk time - Up to 21 h (3G)
Type Li-Ion 3900 mAh, non-removable Li-Ion 2900 mAh, non-removable (11.1 Wh)
Body
Build Glass front, aluminum back, aluminum frame Glass front (Corning-made glass), aluminum back, aluminum frame
Dimensions 165.3 x 80.1 x 7.5 mm (6.51 x 3.15 x 0.30 in) 158.2 x 77.9 x 7.3 mm (6.23 x 3.07 x 0.29 in)
SIM Nano-SIM + Nano-SIM Nano-SIM
Weight 181.5 g (6.42 oz) 188 g (6.63 oz)
- IP67 dust/water resistant (up to 1m for 30 min)Apple Pay (Visa, MasterCard, AMEX certified)
Comms
Bluetooth 5.0, A2DP, LE 4.2, A2DP, LE
NFC No Yes
Positioning GPS GPS, GLONASS, GALILEO, QZSS
Radio No No
USB microUSB 2.0, OTG Lightning, USB 2.0
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, hotspot
Display
Protection - Ion-strengthened glass
Resolution 1080 x 2160 pixels, 18:9 ratio (~376 ppi density) 1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Size 6.43 inches, 106.7 cm2 (~80.6% screen-to-body ratio) 5.5 inches, 83.4 cm2 (~67.7% screen-to-body ratio)
Type Super AMOLED Retina IPS LCD, 625 nits (typ)
- 3D Touch display & home button
Features
Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer
Launch
Announced 2017, September. Released 2017, October 2016, September 07. Released 2016, September 16
Status Discontinued Discontinued
Main Camera
Dual 12 MP, f/1.8, AF 5 MP, f/2.4, (depth) 12 MP, f/1.8, 28mm (wide), 1/3.0", PDAF, OIS12 MP, f/2.8, 56mm (telephoto), 1/3.6", AF, 2x optical zoom
Features LED flash, HDR, panorama Quad-LED dual-tone flash, HDR
Video 1080p@30fps 4K@30fps, 1080p@30/60/120fps, 720p@240fps
Memory
Card slot microSDXC (uses shared SIM slot) No
Internal 64GB 4GB RAM 32GB 3GB RAM, 128GB 3GB RAM, 256GB 3GB RAM
eMMC 5.1 NVMe
Misc
Colors Matte Black, Gold, Rose gold Jet Black, Black, Silver, Gold, Rose Gold, Red
Models 1720 A1661, A1784, A1785, A1786, iPhone9,4, iPhone9,2
SAR -
SAR EU -
Network
2G bands GSM 900 / 1800 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - A1661, A1784
3G bands HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - A1661, A1784
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 27, 28, 29, 30, 38, 39, 40, 41 - A1661, A1784
Speed HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE (3CA) Cat9 450/50 Mbps, EV-DO Rev.A 3.1 Mbps
Technology GSM / CDMA / HSPA / LTE GSM / CDMA / HSPA / EVDO / LTE
1, 2, 3, 4, 5, 8 - X20A Plus CDMA2000 1xEV-DO & TD-SCDMA - A1661
Platform
Chipset Qualcomm SDM660 Snapdragon 660 (14 nm) Apple A10 Fusion (16 nm)
CPU Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Quad-core 2.34 GHz (2x Hurricane + 2x Zephyr)
GPU Adreno 512 PowerVR Series7XT Plus (six-core graphics)
OS Android 7.1.1 (Nougat), upgradable to Android 8.0 (Oreo), Funtouch 3.2 iOS 10.0.1, upgradable to iOS 15.8.4
Selfie camera
Features - Face detection, HDR
Single 7 MP, f/2.2, 32mm (standard)
Video 1080p@30fps
Sound
3.5mm jack Yes No
Loudspeaker Yes Yes, with stereo speakers
32-bit/192kHz audio -
Tests
Audio quality - Noise -93.1dB / Crosstalk -80.5dB
Battery (old) - Endurance rating 75h
Camera - Photo / Video
Display - Contrast ratio: 1398:1 (nominal), 3.588 (sunlight)
Loudspeaker - Voice 68dB / Noise 72dB / Ring 72dB
Performance - Basemark OS II 2.0: 3796