Samsung Galaxy A55 - Technical characteristics and specifications

Galaxy A55 technical characteristics

About the device:

Samsung Galaxy A55 is a mobile/cell phone with dimensions of 161.1 x 77.4 x 8.2 mm (6.34 x 3.05 x 0.32 in), a weight of 213 grams, a screen size of 6.6 inches, 106.9 cm2 (~85.8% screen-to-body ratio) and a screen resolution of 1080 x 2340 pixels, 19.5:9 ratio (~390 ppi density).

It has a processor Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55), a graphics card Xclipse 530, a 8/12 GB RAM memory and an internal memory of 128 GB 8 GB RAM, 256 GB 8 GB RAM, 256 GB 12 GB RAM expandable by memory card microSDXC (uses shared SIM slot) .

The Samsung Galaxy A55 comes from the factory with the Android 14, One UI 6.1 operating system.

Technical information

Property	Value
Brand	Samsung
Model	Galaxy A55

Connectivity
Network	GSM / HSPA / LTE / 5G
2G connectivity	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G connectivity	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G connectivity	1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32, 38, 40, 41, 66
5G connectivity	1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Network speed	HSPA, LTE, 5G
Date announced	2024, March 11
Status	Available. Released 2024, March 15

Body
Dimensions	161.1 x 77.4 x 8.2 mm (6.34 x 3.05 x 0.32 in)
Weight gr.	213
Weight oz	7.51
SIM	Single SIM (Nano-SIM, eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Colors	Iceblue, Lilac, Navy, Lemon
Body materials	Glass front (Gorilla Glass Victus+), glass back (Gorilla Glass), aluminum frame

Screen
Type of screen	Super AMOLED, 120Hz, HDR10+, 1000 nits (HBM)
Screen resolution	1080 x 2340 pixels, 19.5:9 ratio (~390 ppi density)
Screen size	6.6 inches, 106.9 cm2 (~85.8% screen-to-body ratio)

Platform
OS	Android 14, One UI 6.1
CPU	Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Chipset	Exynos 1480 (4 nm)
GPU	Xclipse 530

Storage and memory
Memory card	microSDXC (uses shared SIM slot)
Internal memory	128 GB 8 GB RAM, 256 GB 8 GB RAM, 256 GB 12 GB RAM
RAM	8/12 GB

Cameras
Main camera	50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS 12 MP, f/2.2, 123˚ (ultrawide), 1/3.06", 1.12µm 5 MP, f/2.4, (macro)
Video features	4K@30fps, 1080p@30/60fps, gyro-EIS
Secondary camera	32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm
Speaker	-25.7 LUFS (Very good)
Audio connector	No

Communications
WLAN	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth	5.3, A2DP, LE
GPS	GPS, GALILEO, GLONASS, BDS, QZSS
NFC	No
Radio	No
USB	USB Type-C 2.0, OTG
Sensors	Fingerprint (under display, optical), accelerometer, gyro, compass