Vivo iQOO 7 vs LG K31s

VIVO IQOO 7

Coming Soon

Display
6.62"
Battery
4000 mAh
Camera
48 MP + 13 MP + 2 MP + 2 MP
Storage
256 GB 12 GB RAM
Network
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5G
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
 CDMA 800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
 CDMA2000 1xEV-DO
4G bands1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41
5G bands1, 3, 28, 38, 41, 77, 78, 79 SA/NSA
SpeedHSPA 42.2/5.76 Mbps, LTE-A, 5G
Launch
Announced2021, January 11
StatusComing soon. Exp. release 2021, January 16
Body
Dimensions162.2 x 75.8 x 8.7 mm (6.39 x 2.98 x 0.34 in)
Weight209.5 g (7.41 oz)
SIMDual SIM (Nano-SIM, dual stand-by)
Display for Vivo iQOO 7
TypeAMOLED, 120Hz, HDR10+
Size6.62 inches, 106.5 cm2 (~86.6% screen-to-body ratio)
Resolution1080 x 2400 pixels (~394 ppi density)
Platform
OSAndroid 11, OriginOS
ChipsetQualcomm SM8350 Snapdragon 888 (5 nm)
CPUOcta-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680
GPUAdreno 660
Memory
Card slotNo
Internal128GB 8GB RAM, 256GB 12GB RAM
 UFS 3.1
Main Camera
Quad48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS
13 MP, f/2.5, 50mm (portrait), 1/2.8", 0.8µm, PDAF, 2x optical zoom
13 MP, f/2.2, 120Ëš, 16mm (ultrawide)
FeaturesDual-LED dual-tone flash, HDR, panorama
Video[email protected], [email protected], gyro-EIS
Selfie camera
Single16 MP, f/2.0, (wide)
FeaturesHDR
Video[email protected]
Sound
Loudspeaker Yes
3.5mm jack No
 24-bit/192kHz audio
Comms
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.2, A2DP, LE, aptX HD
GPSYes, with dual-band A-GPS, GLONASS, BDS, GALILEO
NFCYes
RadioNo
USBUSB Type-C, USB On-The-Go
Features
SensorsFingerprint (under display, optical), accelerometer, gyro, proximity, compass, color spectrum
Battery
TypeLi-Po 4000 mAh, non-removable
ChargingFast charging 120W, 100% in 15 min (advertised)

LG K31S

Coming Soon

Display
5.7 "
Battery
3900 mAh
Camera
13 MP + 5 MP
Storage
32 GB 3 GB RAM
Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bandsHSDPA 850 / 900 / 2100
4G bands1, 3, 5, 8, 40, 41
SpeedHSPA 42.2/5.76 Mbps, LTE-A
Launch
Announced2020,September 25
Status Coming Soon
Body
Dimensions -
Weight -
SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Display for LG K31s
TypeIPS LCD capacitive touchscreen, 16M colors
Size 5.7 inches, 97.8 cm2 (~80.4% screen-to-body ratio)
Resolution720 x 1520 pixels, 19:9 ratio (~269 ppi density)
Platform
OSAndroid 10.0 OS
Chipset MediaTek Helio P22
CPU 2.0 Ghz Octa Core
GPU PowerVR GE8320
Memory
Card slotmicroSDXC (uses shared SIM slot)
Internal 32GB 3GB RAM
 eMMC 5.1
Main Camera
Dual13 MP, (wide), 1/2.9", 1.25µm, PDAF
5 MP, 18mm (ultrawide)
FeaturesLED flash, panorama, HDR
Video[email protected]
Selfie camera
Single 5 MP, f/2.2, (wide), 1/3.06", 1.0µm
Video
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLANWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth4.2, A2DP, LE
GPSYes, with A-GPS, GLONASS
RadioFM radio
USBmicroUSB 2.0, USB On-The-Go
Features
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity
Battery
 Non-removable Li-Po 3900 mAh battery

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