Vivo V21 5G vs Vivo iQOO 7
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Bar
Model
vivo V21 5G
V2049A
Announced
2021, May
2021, January
Released
2021, May
2021, January
Status
Available
Available
Design
Type
Bar
Bar
Dimensions
159.7 x 73.9 x 7.3 mm (6.29 x 2.91 x 0.29 in)
162.2 x 75.8 x 8.7 mm (6.39 x 2.98 x 0.34 in)
Weight
176 g (6.21 oz)
209.5 g (7.41 oz)
Colors
Dusk Blue, Sunset Dazzle, Arctic White
Gray, Blue, White
Network
2G Network
Yes
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 / 1900
3G Network
Yes
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
4G Network
Yes
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41
5G Network
Yes
1, 3, 28, 38, 41, 77, 78, 79 SA/NSA
SIM
Nano SIM
Nano SIM
Dual SIM
Yes, Hybrid Dual SIM (Nano-SIM, dual stand-by)
HSPA 42.2/5.76 Mbps, LTE-A, 5G
Display
Display Type
AMOLED
AMOLED
Size
6.44 inches, 100.1 cm2 (~84.8% screen-to-body ratio)
6.62 inches, 106.5 cm2 (~86.6% screen-to-body ratio)
Resolution
1080 x 2400 pixels
1080 x 2400 pixels
Display Colors
16M colors or more
16M colors
Pixel Density
409 ppi density
394 ppi density
Touch Screen
Capacitive Touchscreen
Capacitive Touchscreen
Features
90Hz, HDR10+, 500 nits (typ)
HDR10+
120Hz refresh rate
Media
FM Radio
No
No
Earphone Jack
No
No
Camera
Camera Set
Triple Cameras
Triple Cameras
Main Camera
64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF, OIS
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF, OIS
2nd Camera
8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm
13 MP, f/2.5, 50mm (portrait), 1/2.8", 0.8µm, PDAF, 2x optical zoom
3rd Camera
2 MP, f/2.4, (macro)
13 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm
Camera Video
4K@30fps (no OIS), 1080p@30/60fps
8K, 4K@30fps, 1080p@30fps, gyro-EIS
Features
HDR, panorama
HDR, panorama
Flash
LED Flash
Dual-LED flash
Selfie Set
Single Camera
Single Camera
Selfie Camera
44 MP, f/2.0, (wide), AF, OIS
16 MP, f/2.0, (wide)
Selfie Video
4K@30fps (no OIS), 1080p@30fps
1080p@30fps
Features
Dual-LED flash, HDR
HDR
Software
OS
Android 11
Android 11
User Interface
Funtouch 11.1
OriginOS
Hardware
Chipset
MediaTek MT6853 Dimensity 800U 5G (7 nm)
Qualcomm SM8350 Snapdragon 888 (5 nm)
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680
GPU
Mali-G57 MC3
Adreno 660
RAM
8 GB
8/12 GB
Internal Storage
128/256 GB
128/256 GB
Card Slot
Yes, microSD, (uses shared SIM slot)
No
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, color spectrum
Connectivity
Bluetooth
5.1, A2DP, LE
5.2, A2DP, LE, aptX HD
Wi-fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Wi-fi Hotspot
Yes
Yes
USB
USB Type-C 2.0, USB On-The-Go
Type-C 1.0 reversible connector, USB On-The-Go
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO
NFC
No
Yes
Data
GPRS
Yes
Yes
EDGE
Yes
Yes
Speed
HSPA 42.2/5.76 Mbps, LTE-A, 5G
HSPA 42.2/5.76 Mbps, LTE-A, 5G
Battery
Battery Type
Li-Poly (Lithium Polymer)
Li-Poly (Lithium Polymer)
Capacity
4000 mAh, Battery
4000 mAh battery
Placement
Non-removable
Non-removable
Fast Charging
Yes, 33W, 63% in 30 min (advertised)
Yes, 120W