Screen size
Galaxy A57Winner: 6.7"+55%
S7550 Blue Earth3.0"
Quick verdict
Galaxy A57 leads the measured specs 19-2.
Measured wins
Galaxy A57
19
spec wins
Overall winner
Ties
2
equal specs
S7550 Blue Earth
2
spec wins
Screen size
Technology
Galaxy A57
GSM / HSPA / LTE / 5G
S7550 Blue Earth
GSM / HSPA
2G bands
Galaxy A57
GSM 850 / 900 / 1800 / 1900
S7550 Blue Earth
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy A57
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
S7550 Blue Earth
HSDPA 900 / 2100
4G bands
Galaxy A57
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32, 38, 40, 41, 66
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
3.5mm jack
equal specsSD card
Stereo speakers
S7550 Blue Earth
-
5G bands
Galaxy A57
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
S7550 Blue Earth
-
Speed
Galaxy A57
HSPA, LTE, 5G
S7550 Blue Earth
HSPA 3.6/0.384 Mbps
Announced
Galaxy A57
2026, March 25
S7550 Blue Earth
2009, September. Released 2009, November
Status
Galaxy A57
Released Apr 10, 2026
S7550 Blue Earth
Discontinued
Dimensions
Galaxy A57
161.5 x 76.8 x 6.9 mm (6.36 x 3.02 x 0.27 in)
S7550 Blue Earth
108 x 53.6 x 14.2 mm (4.25 x 2.11 x 0.56 in)
Weight
Galaxy A57
179 g (6.31 oz)
S7550 Blue Earth
119 g (4.20 oz)
Build
Galaxy A57
Glass front (Gorilla Glass Victus+), aluminum frame, glass back (Gorilla Glass Victus+)
S7550 Blue Earth
-
SIM
Galaxy A57
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
S7550 Blue Earth
Mini-SIM
Other
Galaxy A57
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
S7550 Blue Earth
-
Type
Galaxy A57
Super AMOLED+, 120Hz, HDR10+, 1200 nits (HBM), 1900 nits (peak)
S7550 Blue Earth
TFT
Size
Galaxy A57
6.7 inches, 110.2 cm2 (~88.8% screen-to-body ratio)
S7550 Blue Earth
3.0 inches, 25.6 cm2 (~44.3% screen-to-body ratio)
Resolution
Galaxy A57
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
S7550 Blue Earth
240 x 400 pixels, 5:3 ratio (~155 ppi density)
Protection
Galaxy A57
Corning Gorilla Glass Victus+, Mohs level 5
S7550 Blue Earth
-
OS
Galaxy A57
Android 16, up to 6 major Android upgrades, One UI 8.5
S7550 Blue Earth
-
Chipset
Galaxy A57
Exynos 1680 (4 nm)
S7550 Blue Earth
-
CPU
Galaxy A57
Octa-core (1x2.9 GHz Cortex-720 & 4x2.6 GHz Cortex-720 & 3x1.95 GHz Cortex-520)
S7550 Blue Earth
-
GPU
Galaxy A57
Xclipse 550
S7550 Blue Earth
-
Card slot
Galaxy A57
No
S7550 Blue Earth
microSDHC (dedicated slot)
Internal
Galaxy A57
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
S7550 Blue Earth
130MB
Other
Galaxy A57
UFS
S7550 Blue Earth
-
Phonebook
Galaxy A57
-
S7550 Blue Earth
2000 contacts, Photocall
Call records
Galaxy A57
-
S7550 Blue Earth
40 received, dialed and missed calls
Triple
Galaxy A57
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)
S7550 Blue Earth
-
Features
Galaxy A57
Best Face, LED flash, panorama, HDR
S7550 Blue Earth
-
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, HDR, gyro-EIS
S7550 Blue Earth
320p@15fps
Single
Galaxy A57
-
S7550 Blue Earth
3.15 MP
Single
Galaxy A57
12 MP, f/2.2, (wide), 1/3.2", 1.12µm
S7550 Blue Earth
Yes
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, 10-bit HDR
S7550 Blue Earth
Loudspeaker
Galaxy A57
Yes, with stereo speakers
S7550 Blue Earth
Yes
3.5mm jack
Galaxy A57
No
S7550 Blue Earth
No
WLAN
Galaxy A57
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band, Wi-Fi Direct
S7550 Blue Earth
Wi-Fi 802.11 b/g
Bluetooth
Galaxy A57
6.0, A2DP, LE
S7550 Blue Earth
2.1, A2DP
Positioning
Galaxy A57
GPS, GALILEO, GLONASS, BDS, QZSS
S7550 Blue Earth
GPS, A-GPS
NFC
Galaxy A57
Yes (market/region dependent)
S7550 Blue Earth
-
Radio
Galaxy A57
No
S7550 Blue Earth
Stereo FM radio, RDS
USB
Galaxy A57
USB Type-C 2.0, OTG
S7550 Blue Earth
microUSB 2.0
Sensors
Galaxy A57
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
S7550 Blue Earth
Accelerometer
Messaging
Galaxy A57
-
S7550 Blue Earth
SMS, MMS, Email, RSS reader
Browser
Galaxy A57
-
S7550 Blue Earth
WAP 2.0/xHTML, HTML
Games
Galaxy A57
-
S7550 Blue Earth
Yes + downloadable
Java
Galaxy A57
-
S7550 Blue Earth
Yes, MIDP 2.0
Type
Galaxy A57
5000 mAh
S7550 Blue Earth
Removable Li-Ion 1080 mAh battery
Charging
Galaxy A57
45W wired
S7550 Blue Earth
-
Stand-by
Galaxy A57
-
S7550 Blue Earth
Up to 300 h
Talk time
Galaxy A57
-
S7550 Blue Earth
Up to 4 h 10 min
Colors
Galaxy A57
Navy, Gray, Icyblue, Lilac
S7550 Blue Earth
Blue
Models
Galaxy A57
SM-A576B, SM-A576B/DS, SM-A576Q, SM-A576U1, SM-A576W, SM-A576Z, SM-A5760
S7550 Blue Earth
-
SAR
Galaxy A57
0.85 W/kg (head) 1.20 W/kg (body)
S7550 Blue Earth
0.27 W/kg (head) 0.37 W/kg (body)
SAR EU
Galaxy A57
0.70 W/kg (head) 1.07 W/kg (body)
S7550 Blue Earth
0.68 W/kg (head)
Price
Galaxy A57
₹ 56,999
S7550 Blue Earth
About 110 EUR