Samsung Galaxy A51 5G UW
#1391
vivo S7e
#2228Category Breakdown
Samsung Galaxy A51 5G UW
vivo S7e
Performance
83.582.2
Camera
64.762.7
Display
82.879.9
Battery
30.629.3
Build
74.40.2
Connectivity
80.574.0
Audio
8.98.9
Overall
59.150.6
Summary
- The Samsung Galaxy A51 5G UW features a 6.5-inch Super AMOLED display with a resolution of 1080 x 2400 pixels, while the vivo S7e has a slightly smaller 6.44-inch AMOLED display that supports HDR10.
- In terms of performance, the Galaxy A51 is powered by the Snapdragon 765G chipset, whereas the vivo S7e utilizes the Mediatek Dimensity 720.
- The camera setup on the A51 includes a 48 MP main sensor, while the S7e offers a higher 64 MP main sensor, both with 32 MP front cameras.
- Battery capacity is 4500 mAh for the A51, compared to 4100 mAh for the S7e, but the latter supports faster charging at 33W.
- Both devices run Android 10, with the A51 using One UI 2 and the S7e using Funtouch 10.5, providing different software experiences.
- The A51 has a glass front and plastic back, while the build materials for the S7e are unspecified, but it is lighter at 171.7g compared to the A51's 188.8g.
Side-by-side Specification Comparison
Samsung Galaxy A51 5G UW
vivo S7e
General
Release Date
2020, August 14
2020, November 04
Announced
2020, August 14
2020, November 04
Description
Versions: SM-A516V (Verizon)
N/A
Display
Size
6.5"
6.44"
Type
Super AMOLED
AMOLED, HDR10
Resolution
1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
PPI
1080
1080
Refresh Rate
60Hz
60Hz
HDR Support
✗
✓
Protection
Corning Gorilla Glass 3
N/A
Performance
Chipset
Qualcomm SM7250 Snapdragon 765G 5G (7 nm)
Mediatek Dimensity 720 (7 nm)
CPU
Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
Octa-core (2x2.0 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Adreno 620
Mali-G57 MC3
Memory
128GB 6GB RAM
128GB 8GB RAM, 256GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (uses shared SIM slot)
No
Camera
Main Camera
48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF12 MP, f/2.2, 123˚ (ultrawide)5 MP, f/2.4, (macro)5 MP, f/2.2, (depth)
64 MP, f/1.9, (wide), 1/1.72", 0.8µm, PDAF8 MP, f/2.2, 16mm, 120˚ (ultrawide), 1/4.0", 1.12µm2 MP, f/2.4, (depth)
Main Camera Features
LED flash, panorama, HDR
LED flash, HDR, panorama
Front Camera
32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
32 MP, f/2.0, (wide), 1/2.8", 0.8µm
Front Camera Features
HDR
HDR
Video Recording
4K@30fps, 1080p@30/120fps; gyro-EIS
4K@30fps, 1080p@30fps, gyro-EIS
Selfie Video
4K@30fps, 1080p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
4500 mAh
4100 mAh
Battery Details
Li-Po 4500 mAh
4100 mAh
Charging Details
15W wired
33W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
158.8 x 73.4 x 8.6 mm (6.25 x 2.89 x 0.34 in)
161 x 74 x 7.7 mm (6.34 x 2.91 x 0.30 in)
Weight
188.8 g
171.7 g
Materials
Glass front (Gorilla Glass 3), plastic back, aluminum frame
N/A
Colors
Prism Bricks Blue
Phantom Blue, Mirror Black, Silver Moon
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM (pre-installed)
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE / 5G
GSM / CDMA / HSPA / LTE / 5G
Network Speed
HSPA, LTE, 5G
HSPA, LTE, 5G
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
5.0, A2DP, LE
5.0, A2DP, LE
NFC
✓
✗
USB
USB Type-C 2.0, 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
Yes
Yes
Software & Security
Operating System
Android 10, One UI 2
Android 10, Funtouch 10.5
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass