Samsung Galaxy Z Flip 4 vs Samsung Galaxy A55 5G Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

6.0	5.8
Samsung Galaxy Z Flip 4	Samsung Galaxy A55 5G
Released · Aug 26, 2022	Released · Mar 20, 2024
6.7-inch	6.6-inch
Dual camera	Triple camera
8GB · 128GB	8GB · 128GB
3700 mAh	5000 mAh
	Check prices

Design

Dimensions
6.50 x 2.83 x 0.27 inches 165.2 x 71.9 x 6.9 mm	6.34 x 3.05 x 0.00 inches 161.1 x 77.4 8.2 mm
Folded
(84.9 x 71.9 x 17.1 mm)
Weight
6.60 oz (187.0 g)	7.51 oz (213.0 g)
Materials
Back: Glass Frame: Aluminum	Back: Glass (Corning Gorilla Glass) Frame: Plastic
Resistance
Yes; IPX8	Water, Dust; IP67
Biometrics
Fingerprint (touch)	Optical in-screen fingerprint
Keys
Left: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
	Iceblue, Lilac, Navy, Lemon

Display

Size
6.7-inch	6.6-inch
Resolution
2640x1080px, 22:9 ratio, 426 PPI	2400x1080px, 20:9 ratio, 399 PPI
Technology
Dynamic AMOLED	Super AMOLED
Refresh rate
120Hz	120Hz
Screen-to-body
85.52 %	84.30 %
Peak brightness
	550 cd/m2 (nit)
Features
Folding inside the device, HDR support, Ambient light sensor, Proximity sensor	HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor
Front cover display
1.9 inches 260 x512 px

Hardware

System chip
Qualcomm Snapdragon 8+ Gen 1 SM8475	Exynos 1480 (5 nm)
Processor
Octa-core 1x 3.19GHz Cortex-X2 + 3x 2.75GHz Cortex-A710 + 4x 1.80GHz Cortex-A510	Octa-core 4x 2.7GHz Cortex-A78 + 4x 2.0GHz Cortex-A55
GPU
Adreno 670	Yes
RAM
8GB (LPDDR5)	8GB
Internal storage
128GB (UFS 3.1)	128GB
Storage expansion
not expandable	microSDXC
OS
Android (12)	Android (14)

Battery

Capacity
3700 mAh	5000 mAh
Type
	Li - Ion
Charging
Fast charging, Qi wireless charging, Reverse wireless charging	Fast charging
Charge speed
Wired: 25.0W Wireless: 15.0W	Wired: 25.0W

Battery Life Estimate

5h 0min

Browsing

11h 40min

Video

7h 20min

Gaming

6h 31min

Battery Life Estimate

6h 36min

Browsing

17h 7min

Video

8h 15min

Gaming

9h 39min

Camera

Rear
Dual camera	Triple camera
Main camera
12 MP (OIS, PDAF) Aperture size: F1.8 Pixel size: 1.8 μm	50 MP (OIS, Autofocus) Aperture size: F1.8 Sensor size: 1/1.56" Pixel size: 1.0 μm
Second camera
12 MP (Ultra-wide) Aperture size: F2.4 Pixel size: 1.12 μm	12 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/3.06" Pixel size: 1.12 μm
Third camera
	5 MP (Macro) Aperture size: F2.4
Flash
LED	LED
Video recording
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD)	3840x2160 (4K UHD) (30 fps)
Front
Yes Folded: 10 MP	32 MP, Video capture: 3840x2160 (4K UHD) (30 fps)

131

Overall

136

Photo

125

Video

132

Overall

140

Photo

123

Video

Connectivity & Features

Bluetooth
5.2	5.3
WLAN
802.11 a,b,g,n,ac Wi-Fi Direct, Hotspot	802.11 a,b,g,n,ac,ax(Wi-Fi 6) Wi-Fi Direct, Hotspot
USB
Type-C	Type-C
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers)	Accelerometer, Gyroscope, Compass
Other
NFC	NFC

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

5G
Bands 5G Ready	Bands n1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n66, n77, n78, 5G Ready
4G (FDD)
	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3)
4G (TDD)
	Bands 38(2600), 40(2300), 41(2600+)
3G
	Bands 1(2100), 2(1900), 3(1800), 5(850), 8(900)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
	Yes
SIM type
Nano SIM, eSIM	Nano SIM, eSIM

Regulatory Approval

FCC approval
Date approved: Apr 20, 2023 FCC ID value: A3LSMF721U
Measured SAR
Head: 0.89 W/kg Body: 0.94 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.06 W/kg

Buyers information

MSRP
$ 1000	$ 489

Availability

Officially announced
Aug 10, 2022	Mar 11, 2024

Alternative variants

With 512GB internal storage


Internal storage	512GB

With 256GB internal storage


Internal storage	256GB

With 256GB internal storage


Internal storage	256GB

With 12GB RAM and 256GB internal storage


RAM	12GB
Internal storage	256GB

Links

Full specifications
Samsung Galaxy Z Flip 4 Specs	Samsung Galaxy A55 5G Specs
PhoneArena Review
Samsung Galaxy Z Flip 4 Review	Samsung Galaxy A55 5G Review