Screen size
Galaxy A57Winner: 6.7"+67%
T6392.2"
Quick verdict
Galaxy A57 leads the measured specs 20-2.
Measured wins
Galaxy A57
20
spec wins
Overall winner
Ties
1
equal specs
T639
2
spec wins
Screen size
Technology
Galaxy A57
GSM / HSPA / LTE / 5G
T639
GSM / UMTS
2G bands
Galaxy A57
GSM 850 / 900 / 1800 / 1900
T639
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy A57
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
T639
UMTS 1700
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
5G support
NFC
3.5mm jack
equal specsSD card
Stereo speakers
T639
-
5G bands
Galaxy A57
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
T639
-
Speed
Galaxy A57
HSPA, LTE, 5G
T639
Yes, 384 kbps
Announced
Galaxy A57
2026, March 25
T639
2007, October
Status
Galaxy A57
Released Apr 10, 2026
T639
Discontinued
Dimensions
Galaxy A57
161.5 x 76.8 x 6.9 mm (6.36 x 3.02 x 0.27 in)
T639
94 x 38 x 17 mm (3.70 x 1.50 x 0.67 in)
Weight
Galaxy A57
179 g (6.31 oz)
T639
91 g (3.21 oz)
Build
Galaxy A57
Glass front (Gorilla Glass Victus+), aluminum frame, glass back (Gorilla Glass Victus+)
T639
-
SIM
Galaxy A57
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
T639
Mini-SIM
Other
Galaxy A57
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
T639
-
Type
Galaxy A57
Super AMOLED+, 120Hz, HDR10+, 1200 nits (HBM), 1900 nits (peak)
T639
TFT, 256K colors
Size
Galaxy A57
6.7 inches, 110.2 cm2 (~88.8% screen-to-body ratio)
T639
2.2 inches, 15.2 cm2 (~42.6% screen-to-body ratio)
Resolution
Galaxy A57
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
T639
176 x 220 pixels (~128 ppi density)
Protection
Galaxy A57
Corning Gorilla Glass Victus+, Mohs level 5
T639
-
Other
Galaxy A57
-
T639
Second external, monochrome display (32 x 128 pixels)
OS
Galaxy A57
Android 16, up to 6 major Android upgrades, One UI 8.5
T639
-
Chipset
Galaxy A57
Exynos 1680 (4 nm)
T639
-
CPU
Galaxy A57
Octa-core (1x2.9 GHz Cortex-720 & 4x2.6 GHz Cortex-720 & 3x1.95 GHz Cortex-520)
T639
-
GPU
Galaxy A57
Xclipse 550
T639
-
Card slot
Galaxy A57
No
T639
microSD (dedicated slot)
Internal
Galaxy A57
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
T639
30MB
Other
Galaxy A57
UFS
T639
-
Phonebook
Galaxy A57
-
T639
1000 entries, Photocall
Call records
Galaxy A57
-
T639
30 dialed, received, 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)
T639
-
Features
Galaxy A57
Best Face, LED flash, panorama, HDR
T639
-
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, HDR, gyro-EIS
T639
Yes
Single
Galaxy A57
-
T639
1.3 MP
Single
Galaxy A57
12 MP, f/2.2, (wide), 1/3.2", 1.12µm
T639
-
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, 10-bit HDR
T639
-
Other
Galaxy A57
-
T639
No
Loudspeaker
Galaxy A57
Yes, with stereo speakers
T639
Yes
3.5mm jack
Galaxy A57
No
T639
No
Alert types
Galaxy A57
-
T639
Vibration; Downloadable polyphonic, MP3 ringtones
WLAN
Galaxy A57
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band, Wi-Fi Direct
T639
No
Bluetooth
Galaxy A57
6.0, A2DP, LE
T639
2.0, A2DP
Positioning
Galaxy A57
GPS, GALILEO, GLONASS, BDS, QZSS
T639
No
NFC
Galaxy A57
Yes (market/region dependent)
T639
-
Radio
Galaxy A57
No
T639
No
USB
Galaxy A57
USB Type-C 2.0, OTG
T639
Proprietary
Sensors
Galaxy A57
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
T639
Messaging
Galaxy A57
-
T639
SMS, MMS, Email
Browser
Galaxy A57
-
T639
WAP 2.0/xHTML, HTML (NetFront 3.4)
Games
Galaxy A57
-
T639
Yes + Downloadable
Java
Galaxy A57
-
T639
Yes, MIDP 2.0
Other
Galaxy A57
-
T639
MP3 player Video player Voice memo Organizer World clock
Type
Galaxy A57
5000 mAh
T639
Removable Li-Ion 880 mAh battery
Charging
Galaxy A57
45W wired
T639
-
Stand-by
Galaxy A57
-
T639
Up to 250 h
Talk time
Galaxy A57
-
T639
Up to 4 h
Colors
Galaxy A57
Navy, Gray, Icyblue, Lilac
T639
Red, Green, Blue, Cyan
Models
Galaxy A57
SM-A576B, SM-A576B/DS, SM-A576Q, SM-A576U1, SM-A576W, SM-A576Z, SM-A5760
T639
-
SAR
Galaxy A57
0.85 W/kg (head) 1.20 W/kg (body)
T639
0.83 W/kg (head) 0.38 W/kg (body)
SAR EU
Galaxy A57
0.70 W/kg (head) 1.07 W/kg (body)
T639
-
Price
Galaxy A57
₹ 56,999
T639
About 60 EUR