POCO X4 Pro 5G vs Samsung Galaxy A55 5G: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: POCO X4 Pro 5G vs Samsung Galaxy A55 5G. The complete information of specifications to decide which to buy.

Compare
POCO X4 Pro 5GPOCO X4 Pro 5GGlobal · 6GB · 128GB
Samsung Galaxy A55 5GSamsung Galaxy A55 5GGlobal · 8GB · 128GB · SM-A556B
Technical data sheets

Basics
POCO X4 Pro 5G
POCO X4 Pro 5G
Global · 6GB · 128GB
View datasheet
vs
Samsung Galaxy A55 5G
Samsung Galaxy A55 5G
Global · 8GB · 128GB · SM-A556B
View datasheet
vs

Score
Ki Cost-effective
Score		 7.6 Ki Cost-effective
Score 		8.1 Ki Cost-effective
Score
Design and Screen score 6.8Design & Materials 6.6Design & Materials
Performance and Hardware score 6.2Performance & Hardware 6.8Performance & Hardware
Camera score 6.9Camera 7.9Camera
Connectivity score 7.9 Connectivity 8.0 Connectivity
Battery score 6.6 Battery 6.8 Battery

User reviews
User score
8.1
38 reviews
8.9
121 reviews

Technical specifications of the POCO X4 Pro 5G vs Samsung Galaxy A55 5G

Specs where to buy POCO X4 Pro 5G POCO X4 Pro 5G
Global · 6GB · 128GB 		Samsung Galaxy A55 5G price compare Samsung Galaxy A55 5G
Global · 8GB · 128GB · SM-A556B
Inches 6.67" 6.6"
Resolution FHD+ FHD+
Usable surface 85% useful 85% useful
Aspect Ratio 20:9 19.5:9
Dimensions 76.1 mm
164.2 mm
8.1 mm 		77.4 mm
161.7 mm
8.2 mm
Weight 202 g 213 g
Micro SnapD. 695
Octa-Core 		Exynos 1480
Octa-Core
RAM 6 GB RAM 8 GB RAM
Storage 128 GB 128 GB
AnTuTu 395.978
v9 		713.393
v10
Battery 5000 mAh 5000 mAh
Main Camera 1
108 Mpx · ƒ/1.9
S5KHM2
2 3 		1
50 Mpx · ƒ/1.8
IMX906
2 3
Selfie Camera SELF 16 Mpx · ƒ/2.4 SELF 32 Mpx · ƒ/2.2
Bands
OS Android 11 Red Velvet Cake Android 14 Upside-down cake

Brand
Brand POCO Samsung
Aliases 2201116PG, Xiaomi Poco X4 Pro, Poco X4 Pro SM-A556B, SM-A556B/DS

Release Date
Release date February 2022,
4 years ago 		March 2024,
2 years ago
State On Sale On Sale
Market Global Global

Design & Materials

Structure

POCO X4 Pro 5G
Samsung Galaxy A55 5G
POCO X4 Pro 5G
Samsung Galaxy A55 5G
Size
76.1 mm • 164.2 mm • 8.1 mm
See more details
 Print 3D Model
77.4 mm • 161.7 mm • 8.2 mm
See more details
 Print 3D Model
Weight 202 g 213 g
Usable surface 85 % 85 %
Materials Polycarbonate, Glass Plastic, Aluminium
Resistance IP53 IP67
Colors
Black
Blue
Yellow
Black
White
Blue
Violet
Lime

Screen
Diagonal 6.67" 6.6"
Type AMOLED Super AMOLED
Aspect Ratio 20:9 19.5:9
Resolution FHD+
1080 x 2400 px 		FHD+
1080 x 2340 px
Density 395 Pixels per inch 403 Pixels per inch

Others

Others
  • Hole-punch Notch
  • Refresh rate 120 Hz
  • Touch sampling rate 360 Hz
  • Peak brightness - 1200 cd/m²
  • Max brightness HBM - 700 cd/m²
  • 4500000:1 contrast ratio
  • TÜV Rheinland Eye Comfort Certification
  • HDR10
  • DCI-P3
  • Scratch resistant
  • Corning Gorilla Glass 5
  • Capacitive
  • Multi-touch
  • Frameless
  • Hole-punch Notch
  • Refresh rate 120 Hz
  • Brightnes 500 cd/m² (typ)
  • Always-On Display
  • HDR10+
  • Scratch resistant
  • 2.5D curved glass screen
  • Corning Gorilla Glass Victus
  • Capacitive
  • Multi-touch
  • Frameless

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
8.6
8.4
Do you think it's a nice phone?
8.7
9.2
Is it comfortable?
8.5
8.1
Can you see it well in the sunlight?
8.6
8.4
Number of reviews
38 reviews
121 reviews

Performance & Hardware

Processor
Model Qualcomm Snapdragon 695 (SM6375) Exynos 1480
CPU 2x2.2 GHz Kryo 660 Gold +6x1.7 GHz Kryo 660 Silver 4x2.75GHz Cortex-A78 + 4x2.05GHz Cortex-A55
Type Octa-Core Octa-Core
Manufacturing 6 nm 4 nm
64 Bits Yes Yes

Graphics
GPU Qualcomm Adreno 619 Samsung Xclipse 530

RAM
RAM 6 GB 8 GB
Type LPDDR4X RAM LPDDR4X RAM

Antutu
Score
395.978
Antutu v9
Overall performance better than 65% of devices
See more details
713.393
Antutu v10
Overall performance better than 78% of devices
See more details

Storage
Capacity 128 GB 128 GB
Type UFS Storage 2.2 UFS Storage 3.1
SD Slot Yes ,
Slot for SD or second SIM card 		Yes ,
Slot for SD or second SIM card

Security
Fingerprint Yes, on the side Yes, in screen

Sensors
Sensors
  • Fingerprint
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Ultrasonic proximity virtual
  • Fingerprint
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Barometer
  • Geomagnetic
  • Ultrasonic proximity virtual

Audio

Audio
  • Dolby Atmos
  • Hi-Res Audio
  • Stereo Speakers
  • 2 microphones
  • Dolby Atmos
  • Hi-Res Audio
  • Stereo Speakers

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

User reviews

Does it have good sound?
8.9
8.9
Does it work smoothly in everyday use?
8.7
9.0
What's your experience been with demanding games?
7.5
8.0
Number of reviews
38 reviews
121 reviews

Camera

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

Standard

Standard
Resolution 108 Mpx 50 Mpx
Aperture ƒ/ 1.9 ƒ/ 1.8
Optical zoom -- --
View angle -- --
Sensor Samsung S5KHM2 Sony IMX906
Type ISOCELL CMOS BSI 2
ISO -- --
Pixel size 0.70 µm 1.00 µm
Pixel Binning 1-9 (3x3) 1-4 (2x2)
Sensor size 1/1.52" 1/1.56"
2
Camera type

Wide Angle lens

Wide Angle lens
Resolution
8 Mpx
13 Mpx
Aperture
ƒ/ 2.2
ƒ/ 2.2
Optical zoom
--
--
View angle
--
--
Sensor
Sony IMX355
Sony IMX258
Type
CMOS BSI
CMOS
Pixel size
1.14 µm
1.12 µm
Pixel Binning
--
--
Sensor size
1/2.8"
1/3.06"
3
Camera type

Macro lens

Macro lens
Resolution
2 Mpx
5 Mpx
Aperture
ƒ/ 2.4
ƒ/ 2.4
Optical zoom
--
--
View angle
--
--
Sensor
GalaxyCore GC02M1
Unknown
Type
CMOS
CMOS
Pixel size
1.75 µm
1.12 µm
Pixel Binning
--
--
Sensor size
1/5"
--

Features
Flash LED LED
Optical Stabilisation No Yes
Slow Motion Video Yes,
120 fps 		Yes,
240 fps
Others
  • Digital zoom
  • Triple camera
  • Digital image stabilization
  • Ultra stable video
  • Autofocus
  • Touch focus
  • Manual focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • RAW
  • Night Mode
  • 2x2 OCL
  • Pro Video Mode
  • 4K Video
  • Digital zoom
  • Triple camera
  • Digital image stabilization
  • Optical Stabilization (OIS)
  • Ultra stable video
  • AutoFraming
  • Autofocus
  • Touch focus
  • All Pixel Omni- Directional PDAF
  • NPU AI Engine
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Night Mode
  • RAW 12 bits
  • DOL HDR

Selfie
SELF
Camera type

Dedicated

Dedicated
Resolution 16 Mpx 32 Mpx
Aperture ƒ/ 2.4 ƒ/ 2.2
Optical zoom -- --
View angle -- --
Sensor Omnivision OV16A1Q Sony IMX616
Type PureCel CMOS
Pixel size 1.00 µm 0.80 µm
Pixel Binning -- 1-4 (2x2)
Sensor size 1/3.06" 1/2.8"
Others
--
--

DxOMark Score
DxOMark Score --
108
Mobile
110
Photo
117
Video

User reviews

Quality of daytime photos
8.1
9.0
Quality of nighttime photos
6.2
7.4
Quality of selfies
7.2
8.4
Does it have a powerful flash?
8.0
8.5
Number of reviews
38 reviews
121 reviews

Connectivity

Network compatibility

5G
  • n1 (2100)
  • n3 (1800)
  • n5 (850)
  • n7 (2600)
  • n8 (900)
  • n20 (800)
  • n28b (700)
  • n28a (700)
  • n38 (2600)
  • n40 (2300)
  • n41 (2500)
  • n77 (3700)
  • n78 (3500)
  • n1 (2100)
  • n3 (1800)
  • n5 (850)
  • n7 (2600)
  • n8 (900)
  • n20 (800)
  • n28b (700)
  • n28a (700)
  • n38 (2600)
  • n40 (2300)
  • n41 (2500)
  • n66 (1700)
  • n77 (3700)
  • n78 (3500)
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B26 (850)
  • B28b (700)
  • B28a (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B17 (700)
  • B20 (800)
  • B25 (1900+)
  • B26 (850)
  • B28b (700)
  • B28a (700)
  • B32 (1500)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B66 (1700/2100)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B6 (800)
  • B8 (900)
  • B19 (800)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • 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 / eSIM

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
  • WiFi 6 (802.11ax)
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi MiMO
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi MiMO

Bluetooth
Version Bluetooth 5.2 LE Low energy consumption Bluetooth 5.3
Others
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • APT-x
  • LDAC
  • AAC
  • 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
  • APT-x
  • LDAC
  • Apt-x Adaptive

Navigation
Navigation
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • Galileo
  • BeiDou (B1)
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • QZSS
  • 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
  • USB Host 2.0

SAR
European measurement

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

 0.956 W/Kg on head
0.596 W/Kg on body 		--
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
  • Infrared
  • Tethering.
  • VoLTE
  • NFC
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • MST
  • eSIM

User reviews

Does it have good coverage for calls?
8.7
9.0
Quality of the GPS
8.9
8.8
And the WiFi?
8.9
9.1
Number of reviews
38 reviews
121 reviews

Battery

Battery
Capacity
5000 mAh
See more details
5000 mAh
See more details
Type Li-Ion Polymer Li-Ion
Fast charge Yes,
67.0W 		Yes,
25.0W
Others
  • Non-removable
  • Non-removable

User reviews

How long does the battery last?
  • 3%
    Less than half day
  • 3%
    Less than a day
  • 29%
    One day
  • 58%
    More than one day
  • 8%
    Two days or more
  • 3%
    Less than half day
  • 12%
    Less than a day
  • 34%
    One day
  • 48%
    More than one day
  • 4%
    Two days or more
Number of reviews
38 reviews
121 reviews

Software

Software
Operating System
  • MIUI V13 (Android 11)
    Android 11 Red Velvet Cake, 5 years ago
  • Android 14
    Android 14 Upside-down cake, 2 years ago
Google Services With Google Mobile Services With Google Mobile Services

User reviews

Did it come with preinstalled applications?
  • 3%
    It comes with a clean operating system
  • 84%
    It has preinstalled apps but they don't bother me
  • 14%
    It has preinstalled apps that I can't uninstall
  • 7%
    It comes with a clean operating system
  • 87%
    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?
  • 6%
    Never
  • 10%
    Once a year
  • 61%
    Every six months
  • 23%
    Every two months or less
  • 0%
    Never
  • 7%
    Once a year
  • 34%
    Every six months
  • 60%
    Every two months or less
Number of reviews
38 reviews
121 reviews
Prices
From $ 299 --
From $ 307 --

Others

Common comparisons