Product
Vivo iQOO 7
Vivo iQOO 7
Samsung Galaxy C9 Pro
Samsung Galaxy C9 Pro
Battery
Charging 120W wired, 100% in 15 min (China) 66W wired (International) 18W wired
Type 4000 mAh Li-Ion 4000 mAh, non-removable
Body
Build - Glass front (Gorilla Glass 4), aluminum back, aluminum frame
Dimensions 162.2 x 75.8 x 8.7 mm (6.39 x 2.98 x 0.34 in) 162.9 x 80.7 x 6.9 mm (6.41 x 3.18 x 0.27 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 209.5 g (7.41 oz) 189 g (6.67 oz)
Comms
Bluetooth 5.2, A2DP, LE, aptX HD 4.2, A2DP, LE
NFC Yes Yes
Positioning GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS, NavIC GPS, GLONASS/ BDS (region dependent)
Radio No Stereo FM radio with RDS
USB USB Type-C 2.0, OTG USB Type-C
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Display
Protection - Corning Gorilla Glass 4
Resolution 1080 x 2400 pixels (~394 ppi density) 1080 x 1920 pixels, 16:9 ratio (~367 ppi density)
Size 6.62 inches, 106.5 cm2 (~86.6% screen-to-body ratio) 6.0 inches, 99.2 cm2 (~75.5% screen-to-body ratio)
Type AMOLED, 120Hz, HDR10+, 1300 nits (peak) Super AMOLED
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (front-mounted), accelerometer, proximity, compass
  - ANT+
Launch
Announced 2021, January 11 2016, October. Released 2016, November
Status Available. Released 2021, January 15 Discontinued
Main Camera
Features Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama Dual-LED dual-tone flash, panorama, HDR
Quad 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS 13 MP, f/2.5, 50mm (telephoto), 1/2.8", 0.8µm, PDAF, 2x optical zoom 13 MP, f/2.2, 120˚, 16mm (ultrawide) -
Single - 16 MP, f/1.9, PDAF
Video 4K@30/60fps, 1080p@30/60fps, gyro-EIS 1080p@30fps
Memory
Card slot No microSDXC (dedicated slot)
Internal 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM 64GB 6GB RAM
  UFS 3.1 eMMC 5.1
Misc
Colors Gray, Blue, White, Legend Gold, Pink Gold, Black
Models V2049A, I2009 SM-C9000, SM-C900F, SM-C9008, SM-C900Y
SAR EU - 0.79 W/kg (head)     1.62 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 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41 1, 3, 5, 40, 41 - India
5G bands 1, 3, 28, 41, 78 SA/NSA - India -
Speed HSPA, LTE, 5G HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
Technology GSM / CDMA / HSPA / EVDO / LTE / 5G GSM / HSPA / LTE
  1, 3, 28, 38, 41, 77, 78, 79 SA/NSA - China -
Our Tests
Performance - GFXBench: 5.8fps (ES 3.1 onscreen)
Platform
Chipset Qualcomm SM8350 Snapdragon 888 5G (5 nm) Qualcomm MSM8976 Pro Snapdragon 653 (28 nm)
CPU Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55 Octa-core (4x1.95 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53)
GPU Adreno 660 Adreno 510
OS Android 11, Funtouch 11.1 (International), OriginOS 1.0 (China) Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo)
Selfie camera
Features HDR -
Single 16 MP, f/2.0, (wide) 16 MP, f/1.9, 27mm (wide), 1/3.06", 1.0µm
Video 1080p@30fps 1080p@30fps
Sound
3.5mm jack No Yes
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers
  24-bit/192kHz Hi-Res audio -