Samsung Galaxy A51 vs UMIDIGI S5 Pro: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Samsung Galaxy A51 vs UMIDIGI S5 Pro. The complete information of specifications to decide which to buy.

Compare
Samsung Galaxy A51Samsung Galaxy A51Global · 4GB · 128GB · A515F
UMIDIGI S5 ProUMIDIGI S5 ProGlobal · 6GB · 256GB
Technical data sheets

Basics
Samsung Galaxy A51
Samsung Galaxy A51
Global · 4GB · 128GB · A515F
View datasheet
vs
UMIDIGI S5 Pro
UMIDIGI S5 Pro
Global · 6GB · 256GB
View datasheet
vs

Score
Ki Cost-effective
Score		 7.7 Ki Cost-effective
Score 		-- No price,
no Ki
Design and Screen score 6.8Design & Materials 5.5Design & Materials
Performance and Hardware score 5.7Performance & Hardware 6.4Performance & Hardware
Camera score 6.9Camera 6.5Camera
Connectivity score 7.3 Connectivity 7.5 Connectivity
Battery score 5.2 Battery 5.6 Battery

User reviews
User score
7.4
109 reviews
9.1
33 reviews

Technical specifications of the Samsung Galaxy A51 vs UMIDIGI S5 Pro

Specs Samsung Galaxy A51 prices Samsung Galaxy A51
Global · 4GB · 128GB · A515F 		where to buy UMIDIGI S5 Pro UMIDIGI S5 Pro
Global · 6GB · 256GB
Inches 6.5" 6.39"
Resolution FHD+ FHD+
Usable surface 88% useful 83% useful
Aspect Ratio 19.5:9 19.5:9
Dimensions 73.6 mm
158.5 mm
7.9 mm 		75.7 mm
159.2 mm
9.6 mm
Weight 172 g 202 g
Micro Exynos 9611
Octa-Core 		Helio G90
Octa-Core
RAM 4 GB RAM 6 GB RAM
Storage 128 GB 256 GB
AnTuTu 179.753
v8 		303.579
v9
Battery 4000 mAh 4680 mAh
Main Camera 1
48 Mpx · ƒ/2.0
IMX582 Exmor RS
2 3 4 		1
48 Mpx · ƒ/1.79
S5KGM1
2 3 4
Selfie Camera SELF 32 Mpx · ƒ/2.2 SELF 16 Mpx · ƒ/2.0
Bands
OS Android 13 Tiramisu Android 10 Q

Brand
Brand Samsung UMiDIGI
Aliases SM-A515F --

Release Date
Release date December 2019,
4 years ago 		April 2020,
4 years ago
State On Sale Not available
Market Global Global

Design & Materials

Structure

Samsung Galaxy A51
UMIDIGI S5 Pro
Samsung Galaxy A51
UMIDIGI S5 Pro
Size
73.6 mm • 158.5 mm • 7.9 mm
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 Print 3D Model
75.7 mm • 159.2 mm • 9.6 mm
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 Print 3D Model
Weight 172 g 202 g
Usable surface 88 % 83 %
Materials Plastic Glass, Metal
Resistance - -
Colors
Black

White

Blue

Pink
Jet Black

Screen
Diagonal 6.5" 6.39"
Type Super AMOLED AMOLED
Aspect Ratio 19.5:9 19.5:9
Resolution FHD+
1080 x 2340 px 		FHD+
1080 x 2340 px
Density 396 Pixels per inch 403 Pixels per inch

Others

Others
  • Hole-punch Notch
  • Scratch resistant
  • Capacitive
  • Multi-touch
  • Frameless
  • Without Notch
  • Scratch resistant
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Frameless

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
6.7
7.6
Do you think it's a nice phone?
8.2
9.2
Is it comfortable?
8.3
8.6
Can you see it well in the sunlight?
7.7
9.1
Number of reviews
109 reviews
33 reviews

Performance & Hardware

Processor
Model Samsung Exynos 7 Octa 9611 MediaTek Helio G90T (MT6785T)
CPU 4x Cortex-A73 2.3 GHz + 4x Cortex-A53 1.67 GHz 2x Cortex-A76 2.05 GHz + 6x Cortex-A55 2.0 GHz
Type Octa-Core Octa-Core
Manufacturing 10 nm 12 nm
64 Bits Yes Yes

Graphics
GPU ARM Mali-G72 MP3 Arm Mali-G76 3EEMC4 800MHz

RAM
RAM 4 GB 6 GB
Type LPDDR4X RAM LPDDR4X RAM

Antutu
Score
179.753
Antutu v8
Overall performance better than 56% of devices
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303.579
Antutu v9
Overall performance better than 65% of devices
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Storage
Capacity 128 GB 256 GB
Type -- UFS Storage 2.1
SD Slot Yes ,
Independent SD slot 		Yes ,
Slot for SD or second SIM card

Security
Fingerprint Yes, in screen Yes, in screen

Sensors
Sensors
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope

Audio

Audio
-
-

Others
Notifications LED -- --
Cooling system No Yes
Gaming buttons No No

User reviews

Does it have good sound?
7.3
7.7
Does it work smoothly in everyday use?
6.8
9.5
What's your experience been with demanding games?
5.7
8.8
Number of reviews
109 reviews
33 reviews

Camera

Main
No. of cameras Quad rear camera Quad rear camera
1
Camera type

Standard

Standard
Resolution 48 Mpx 48 Mpx
Sensor Sony IMX582 Exmor RS Samsung S5KGM1
Type CMOS ISOCELL
Aperture ƒ/ 2.0 ƒ/ 1.79
ISO -- 100 - 1600
Pixel size 0.80 µm 0.80 µm
Pixel Binning 1-4 (2x2) 1-4 (2x2)
Sensor size 1/2" 1/2"
2
Camera type

Wide Angle lens

Wide Angle lens
Resolution
12 Mpx
16 Mpx
Sensor
Unknown
Unknown
Type
--
--
Aperture
ƒ/ 2.2
ƒ/ 2.2
Pixel size
1.12 µm
--
Pixel Binning
--
--
Sensor size
--
--
3
Camera type

Portrait mode (depth)

Portrait mode (depth)
Resolution
5 Mpx
5 Mpx
Sensor
Unknown
Unknown
Type
--
--
Aperture
ƒ/ 2.2
ƒ/ --
Pixel size
1.12 µm
--
Pixel Binning
--
--
Sensor size
--
--
4
Camera type

Macro lens

Macro lens
Resolution
5 Mpx
5 Mpx
Sensor
Unknown
Unknown
Type
--
--
Aperture
ƒ/ 2.4
ƒ/ --
Pixel size
1.12 µm
--
Pixel Binning
--
--
Sensor size
--
--

Features
Flash LED Dual LED
Optical Stabilisation No No
Slow Motion Video Yes,
120 fps 		Yes,
60 fps
Others
  • 4K Video
  • Digital zoom
  • Quadruple camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • 4K Video
  • Digital zoom
  • Quadruple camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Phase detection autofocus (PDAF)
  • Retractable front camera
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer

Selfie
SELF
Camera type

Dedicated

Dedicated
Resolution 32 Mpx 16 Mpx
Sensor Sony IMX616 Samsung S5K3P3
Type CMOS ISOCELL
Aperture ƒ/ 2.2 ƒ/ 2.0
Pixel size 0.80 µm 1.00 µm
Pixel Binning 1-4 (2x2) --
Sensor size 1/2.8" 1/3.06"
Others
--
--

DxOMark Score
DxOMark Score -- --

User reviews

Quality of daytime photos
8.3
9.0
Quality of nighttime photos
6.5
7.7
Quality of selfies
7.9
7.7
Does it have a powerful flash?
8.0
8.3
Number of reviews
109 reviews
33 reviews

Connectivity

Network compatibility

5G -- --
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B13 (700)
  • B17 (700)
  • B20 (800)
  • B26 (850)
  • B28b (700)
  • B28a (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B66 (1700/2100)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B13 (700)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B25 (1900+)
  • B26 (850)
  • B28b (700)
  • B28a (700)
  • B34 (TDD 2100)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B66 (1700/2100)
  • B71 (600)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B6 (800)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • CDMA BC0 (800)
  • CDMA BC1 (1900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card
Dual SIM Dual Sim Dual Standby Dual Sim Dual Standby
Type
  • Nano SIM
  • Nano SIM
  • Nano SIM
  • Nano SIM

Wi-Fi
Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth
Version Bluetooth 5.0 Bluetooth 5.0 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • AVRCP (Audio/Visual Remote Control Profile)
  • DIP (Device ID Profile)
  • HFP (Hands-Free Profile)
  • HID (Human Interface Profile)
  • HSP (Headset Profile)
  • MAP (Message Access Profile)
  • PAN (Personal Area Networking Profile)
  • OPP (Object Push Profile)
  • PBAP/PAB (Phone Book Access Profile)
  • HOGP
  • ANT+
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)

Navigation
Navigation
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • Galileo
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • Galileo

USB
USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C

SAR
European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

 -- --
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

 -- --

Others
Others
  • NFC
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • ANT+
  • NFC
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE

User reviews

Does it have good coverage for calls?
8.3
9.2
Quality of the GPS
8.5
9.0
And the WiFi?
8.3
8.1
Number of reviews
109 reviews
33 reviews

Battery

Battery
Capacity
4000 mAh
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4680 mAh
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Type Li-Polymer Li-Polymer
Fast charge Yes,
15.0W 		Yes,
18.0W
Others
  • Non-removable
  • Non-removable

User reviews

How long does the battery last?
  • 5%
    Less than half day
  • 30%
    Less than a day
  • 41%
    One day
  • 22%
    More than one day
  • 3%
    Two days or more
  • 0%
    Less than half day
  • 3%
    Less than a day
  • 27%
    One day
  • 48%
    More than one day
  • 21%
    Two days or more
Number of reviews
109 reviews
33 reviews

Software

Software
Operating System
  • Android 13
    Android 13 Tiramisu, 1 year ago
  • Android 10
    Android 10 Q, 4 years ago
Google Services (official) Yes Yes

User reviews

Did it come with preinstalled applications?
  • 4%
    It comes with a clean operating system
  • 70%
    It has preinstalled apps but they don't bother me
  • 26%
    It has preinstalled apps that I can't uninstall
  • 24%
    It comes with a clean operating system
  • 70%
    It has preinstalled apps but they don't bother me
  • 6%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
  • 2%
    Never
  • 6%
    Once a year
  • 49%
    Every six months
  • 43%
    Every two months or less
  • 34%
    Never
  • 7%
    Once a year
  • 52%
    Every six months
  • 7%
    Every two months or less
Number of reviews
109 reviews
33 reviews
Prices
From $ 153 --
Prices unavailable

Others

Common comparisons