Product
Vivo iQOO 8
Vivo iQOO 8
Apple iPhone 7 Plus
Apple iPhone 7 Plus
Battery
Charging 120W wired -
Stand-by - Up to 384 h (3G)
Talk time - Up to 21 h (3G)
Type 4350 mAh Li-Ion 2900 mAh, non-removable (11.1 Wh)
Body
Build - Glass front (Corning-made glass), aluminum back, aluminum frame
Dimensions 159 x 75.1 x 8.6 mm (6.26 x 2.96 x 0.34 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 200 g (7.05 oz) 188 g (6.63 oz)
  - IP67 dust/water resistant (up to 1m for 30 min)Apple Pay (Visa, MasterCard, AMEX certified)
Comms
Bluetooth 5.2, A2DP, LE, aptX HD 4.2, A2DP, LE
NFC Yes Yes
Positioning GPS GPS, GLONASS, GALILEO, QZSS
Radio No No
USB USB Type-C 2.0 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 2376 pixels (~398 ppi density) 1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Size 6.56 inches, 104.6 cm2 (~87.6% screen-to-body ratio) 5.5 inches, 83.4 cm2 (~67.7% screen-to-body ratio)
Type AMOLED, 120Hz, HDR10 Retina IPS LCD, 625 nits (typ)
  - 3D Touch display & home button
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer
Launch
Announced 2021, August 17 2016, September 07. Released 2016, September 16
Status Available. Released 2021, August 24 Discontinued
Main Camera
Dual - 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 Dual-LED dual-tone flash, HDR, panorama Quad-LED dual-tone flash, HDR
Triple 50 MP, f/1.8, 23mm (wide), 1/2.0", 0.8µm, PDAF 13 MP, f/2.2, 50mm (telephoto), PDAF 13 MP, f/2.2, 120˚ (ultrawide) -
Video 4K@30fps, 1080p@30fps 4K@30fps, 1080p@30/60/120fps, 720p@240fps
Memory
Card slot No No
Internal 128GB 8GB RAM, 256GB 12GB RAM 32GB 3GB RAM, 128GB 3GB RAM, 256GB 3GB RAM
  UFS 3.1 NVMe
Misc
Colors White, Orange, Black Jet Black, Black, Silver, Gold, Rose Gold, Red
Models V2136A A1661, A1784, A1785, A1786, iPhone9,4, iPhone9,2
SAR - 1.19 W/kg (head)     1.19 W/kg (body)    
SAR EU - 1.24 W/kg (head)     1.00 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - A1661, A1784
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - A1661, A1784
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28 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
5G bands 1, 5, 8, 3, 28, 41, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA 42.2/5.76 Mbps, LTE (3CA) Cat9 450/50 Mbps, EV-DO Rev.A 3.1 Mbps
Technology GSM / HSPA / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE
  - CDMA2000 1xEV-DO & TD-SCDMA - A1661
Platform
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Apple A10 Fusion (16 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 Quad-core 2.34 GHz (2x Hurricane + 2x Zephyr)
GPU Adreno 660 PowerVR Series7XT Plus (six-core graphics)
OS Android 11, OriginOS 1.0 iOS 10.0.1, upgradable to iOS 15.8.4
Selfie camera
Features HDR Face detection, HDR
Single 16 MP, f/2.5, (wide) 7 MP, f/2.2, 32mm (standard)
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack No No
Loudspeaker Yes, with dual speakers Yes, with stereo speakers
  24-bit/192kHz Hi-Res 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