vivo S7
#1432
vivo V20 2021
#1567Category Breakdown
vivo S7
vivo V20 2021
Performance
83.682.6
Camera
62.763.9
Display
80.280.2
Battery
28.128.1
Build
79.877.2
Connectivity
81.864.5
Audio
8.98.9
Overall
58.557.0
Summary
- The vivo S7 and vivo V20 2021 both feature a 6.44-inch AMOLED display with a resolution of 1080 x 2400 pixels, but the V20 2021 runs on a newer Android 11 with Funtouch 12, while the S7 operates on Android 10 with Funtouch 10.5.
- In terms of performance, the S7 is powered by the Snapdragon 765G, offering 5G connectivity, whereas the V20 2021 uses the Snapdragon 730, which does not support 5G.
- Both devices have a 4000mAh battery with 33W fast charging, but the V20 2021 has a more versatile camera setup, including a 44 MP selfie camera compared to the S7's lack of a front camera.
- Build quality is similar, with both featuring glass fronts and backs, though the V20 2021 is slightly larger and heavier.
Side-by-side Specification Comparison
vivo S7
vivo V20 2021
General
Release Date
2020, August 03
2020, December 24
Announced
2020, August 03
2020, December 24
Description
N/A
N/A
Display
Size
6.44"
6.44"
Type
AMOLED
AMOLED
Resolution
1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
PPI
1080
1080
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm SM7250 Snapdragon 765G 5G (7 nm)
Qualcomm SDM730 Snapdragon 730 (8 nm)
CPU
Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
GPU
Adreno 620
Adreno 618
Memory
128GB 8GB RAM, 256GB 8GB RAM
128GB 8GB RAM, 256GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
No
microSDXC (dedicated slot)
Camera
Main Camera
64 MP, f/1.9, 26mm (wide), 1/1.72", 0.8µm, PDAF8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm2 MP, f/2.4, (depth)
64 MP, f/1.9, 26mm (wide), 1/1.72", 0.8µm, PDAF8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm, AF2 MP, f/2.4, (depth)
Main Camera Features
Dual-LED dual-tone flash, HDR, panorama
Dual-LED dual-tone flash, HDR, panorama
Front Camera
N/A
44 MP, f/2.0, (wide), AF
Front Camera Features
HDR
HDR
Video Recording
4K@30fps, 1080p@30fps, gyro-EIS
4K@30fps, 1080p@30/60fps, gyro-EIS
Selfie Video
4K@30/60fps, 1080p@30/240fps
4K@30fps, 1080p@30fps, gyro-EIS
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
4000 mAh
4000 mAh
Battery Details
4000 mAh
4000 mAh
Charging Details
33W wired
33W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
158.8 x 74.2 x 7.4 mm (6.25 x 2.92 x 0.29 in)
161.3 x 74.2 x 7.4 mm (6.35 x 2.92 x 0.29 in)
Weight
170 g
171 g
Materials
Glass front, glass back (Gorilla Glass 5)
Glass front, glass back
Colors
Black, White, Gradient Blue
Sunset Melody, Midnight Jazz, Moonlight Sonata
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / CDMA / HSPA / LTE / 5G
GSM / HSPA / LTE
Network Speed
HSPA, LTE, 5G
HSPA, LTE
5G
✓
✗
4G
✓
✓
WiFi
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, Wi-Fi Direct
Bluetooth
5.1, A2DP, LE, aptX HD
5.1, A2DP, LE
NFC
✓
✓
USB
USB Type-C, OTG
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS
GPS, GLONASS, GALILEO, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
Yes
Software & Security
Operating System
Android 10, Funtouch 10.5
Android 11, upgradable to Android 12, Funtouch 12
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, optical), accelerometer, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass