Screen size
Galaxy A57Winner: 6.7"+58%
i7402.8"
Quick verdict
Galaxy A57 leads the measured specs 19-2.
Measured wins
Galaxy A57
19
spec wins
Overall winner
Ties
2
equal specs
i740
2
spec wins
Screen size
Technology
Galaxy A57
GSM / HSPA / LTE / 5G
i740
GSM
2G bands
Galaxy A57
GSM 850 / 900 / 1800 / 1900
i740
GSM 900 / 1800 / 1900
3G bands
Galaxy A57
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
i740
-
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
i740
-
5G bands
Galaxy A57
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
i740
-
Speed
Galaxy A57
HSPA, LTE, 5G
i740
-
GPRS
Galaxy A57
-
i740
Class 10
EDGE
Galaxy A57
-
i740
Class 10
Announced
Galaxy A57
2026, March 25
i740
2008, July. Released 2008, October
Status
Galaxy A57
Released Apr 10, 2026
i740
Discontinued
Dimensions
Galaxy A57
161.5 x 76.8 x 6.9 mm (6.36 x 3.02 x 0.27 in)
i740
107 x 59 x 13.9 mm (4.21 x 2.32 x 0.55 in)
Weight
Galaxy A57
179 g (6.31 oz)
i740
100 g (3.53 oz)
Build
Galaxy A57
Glass front (Gorilla Glass Victus+), aluminum frame, glass back (Gorilla Glass Victus+)
i740
-
SIM
Galaxy A57
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
i740
Mini-SIM
Other
Galaxy A57
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
i740
Optical joystick
Type
Galaxy A57
Super AMOLED+, 120Hz, HDR10+, 1200 nits (HBM), 1900 nits (peak)
i740
TFT resistive touchscreen, 256K colors
Size
Galaxy A57
6.7 inches, 110.2 cm2 (~88.8% screen-to-body ratio)
i740
2.8 inches, 24.3 cm2 (~38.5% screen-to-body ratio)
Resolution
Galaxy A57
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
i740
240 x 320 pixels, 4:3 ratio (~143 ppi density)
Protection
Galaxy A57
Corning Gorilla Glass Victus+, Mohs level 5
i740
-
OS
Galaxy A57
Android 16, up to 6 major Android upgrades, One UI 8.5
i740
Microsoft Windows Mobile 6.1 Professional
Chipset
Galaxy A57
Exynos 1680 (4 nm)
i740
-
CPU
Galaxy A57
Octa-core (1x2.9 GHz Cortex-720 & 4x2.6 GHz Cortex-720 & 3x1.95 GHz Cortex-520)
i740
624 MHz
GPU
Galaxy A57
Xclipse 550
i740
-
Card slot
Galaxy A57
No
i740
microSD (dedicated slot)
Internal
Galaxy A57
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
i740
64MB RAM, 256MB ROM
Other
Galaxy A57
UFS
i740
150 MB ROM user available
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)
i740
-
Features
Galaxy A57
Best Face, LED flash, panorama, HDR
i740
LED flash
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, HDR, gyro-EIS
i740
Yes
Single
Galaxy A57
-
i740
3.15 MP, AF
Single
Galaxy A57
12 MP, f/2.2, (wide), 1/3.2", 1.12µm
i740
-
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, 10-bit HDR
i740
-
Other
Galaxy A57
-
i740
No
Loudspeaker
Galaxy A57
Yes, with stereo speakers
i740
Yes
3.5mm jack
Galaxy A57
No
i740
No
Alert types
Galaxy A57
-
i740
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
i740
No
Bluetooth
Galaxy A57
6.0, A2DP, LE
i740
2.0, A2DP
Positioning
Galaxy A57
GPS, GALILEO, GLONASS, BDS, QZSS
i740
GPS, A-GPS
NFC
Galaxy A57
Yes (market/region dependent)
i740
-
Radio
Galaxy A57
No
i740
Stereo FM radio, RDS
USB
Galaxy A57
USB Type-C 2.0, OTG
i740
2.0
Sensors
Galaxy A57
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
i740
Browser
Galaxy A57
-
i740
WAP 2.0/xHTML, HTML
Other
Galaxy A57
-
i740
MP3/eAAC+/WMA/AMR/RealAudio player - MP4/RealVideo/WMV/H.264 player - Organizer - Voice memo
Type
Galaxy A57
5000 mAh
i740
Removable Li-Ion 1500 mAh battery
Charging
Galaxy A57
45W wired
i740
-
Colors
Galaxy A57
Navy, Gray, Icyblue, Lilac
i740
Gray
Models
Galaxy A57
SM-A576B, SM-A576B/DS, SM-A576Q, SM-A576U1, SM-A576W, SM-A576Z, SM-A5760
i740
-
SAR
Galaxy A57
0.85 W/kg (head) 1.20 W/kg (body)
i740
-
SAR EU
Galaxy A57
0.70 W/kg (head) 1.07 W/kg (body)
i740
0.66 W/kg (head)
Price
Galaxy A57
₹ 56,999
i740
About 140 EUR