Screen size
Galaxy A57Winner: 6.7"+40%
Galaxy M Style M340S4.0"
Quick verdict
Galaxy A57 leads the measured specs 19-3.
Measured wins
Galaxy A57
19
spec wins
Overall winner
Ties
1
equal specs
Galaxy M Style M340S
3
spec wins
Screen size
Technology
Galaxy A57
GSM / HSPA / LTE / 5G
Galaxy M Style M340S
HSPA
2G bands
Galaxy A57
GSM 850 / 900 / 1800 / 1900
Galaxy M Style M340S
GSM, CDMA
3G bands
Galaxy A57
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Galaxy M Style M340S
HSDPA 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
SD card
Stereo speakers
Galaxy M Style M340S
-
5G bands
Galaxy A57
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Galaxy M Style M340S
-
Speed
Galaxy A57
HSPA, LTE, 5G
Galaxy M Style M340S
HSPA
Announced
Galaxy A57
2026, March 25
Galaxy M Style M340S
2012, January. Released 2012, September
Status
Galaxy A57
Released Apr 10, 2026
Galaxy M Style M340S
Discontinued
Dimensions
Galaxy A57
161.5 x 76.8 x 6.9 mm (6.36 x 3.02 x 0.27 in)
Galaxy M Style M340S
122.5 x 63 x 9.9 mm (4.82 x 2.48 x 0.39 in)
Weight
Galaxy A57
179 g (6.31 oz)
Galaxy M Style M340S
123.5 g (4.34 oz)
Build
Galaxy A57
Glass front (Gorilla Glass Victus+), aluminum frame, glass back (Gorilla Glass Victus+)
Galaxy M Style M340S
-
SIM
Galaxy A57
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Galaxy M Style M340S
No
Other
Galaxy A57
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Galaxy M Style M340S
-
Type
Galaxy A57
Super AMOLED+, 120Hz, HDR10+, 1200 nits (HBM), 1900 nits (peak)
Galaxy M Style M340S
Super AMOLED
Size
Galaxy A57
6.7 inches, 110.2 cm2 (~88.8% screen-to-body ratio)
Galaxy M Style M340S
4.0 inches, 45.5 cm2 (~59.0% screen-to-body ratio)
Resolution
Galaxy A57
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Galaxy M Style M340S
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Protection
Galaxy A57
Corning Gorilla Glass Victus+, Mohs level 5
Galaxy M Style M340S
-
OS
Galaxy A57
Android 16, up to 6 major Android upgrades, One UI 8.5
Galaxy M Style M340S
Android 2.3 (Gingerbread)
Chipset
Galaxy A57
Exynos 1680 (4 nm)
Galaxy M Style M340S
-
CPU
Galaxy A57
Octa-core (1x2.9 GHz Cortex-720 & 4x2.6 GHz Cortex-720 & 3x1.95 GHz Cortex-520)
Galaxy M Style M340S
1.0 GHz Cortex-A8
GPU
Galaxy A57
Xclipse 550
Galaxy M Style M340S
-
Card slot
Galaxy A57
No
Galaxy M Style M340S
microSDHC (dedicated slot)
Internal
Galaxy A57
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Galaxy M Style M340S
4GB
Other
Galaxy A57
UFS
Galaxy M Style M340S
-
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)
Galaxy M Style M340S
-
Features
Galaxy A57
Best Face, LED flash, panorama, HDR
Galaxy M Style M340S
-
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, HDR, gyro-EIS
Galaxy M Style M340S
720p
Single
Galaxy A57
-
Galaxy M Style M340S
3.15 MP, AF
Single
Galaxy A57
12 MP, f/2.2, (wide), 1/3.2", 1.12µm
Galaxy M Style M340S
VGA
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, 10-bit HDR
Galaxy M Style M340S
Loudspeaker
Galaxy A57
Yes, with stereo speakers
Galaxy M Style M340S
Yes
3.5mm jack
Galaxy A57
No
Galaxy M Style M340S
Yes
WLAN
Galaxy A57
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band, Wi-Fi Direct
Galaxy M Style M340S
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
Galaxy A57
6.0, A2DP, LE
Galaxy M Style M340S
3.0, A2DP
Positioning
Galaxy A57
GPS, GALILEO, GLONASS, BDS, QZSS
Galaxy M Style M340S
GPS, A-GPS
NFC
Galaxy A57
Yes (market/region dependent)
Galaxy M Style M340S
-
Radio
Galaxy A57
No
Galaxy M Style M340S
-
USB
Galaxy A57
USB Type-C 2.0, OTG
Galaxy M Style M340S
microUSB 2.0
Sensors
Galaxy A57
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Galaxy M Style M340S
Accelerometer, proximity, compass
Other
Galaxy A57
-
Galaxy M Style M340S
DMB TV tuner
Type
Galaxy A57
5000 mAh
Galaxy M Style M340S
Removable Li-Ion 1650 mAh battery
Charging
Galaxy A57
45W wired
Galaxy M Style M340S
-
Stand-by
Galaxy A57
-
Galaxy M Style M340S
Up to 840 h (2G) / Up to 560 h (3G)
Talk time
Galaxy A57
-
Galaxy M Style M340S
Up to 13 h 10 min (2G) / Up to 9 h (3G)
Colors
Galaxy A57
Navy, Gray, Icyblue, Lilac
Galaxy M Style M340S
Platinum Silver, Blue Black, Lavender Pink
Models
Galaxy A57
SM-A576B, SM-A576B/DS, SM-A576Q, SM-A576U1, SM-A576W, SM-A576Z, SM-A5760
Galaxy M Style M340S
-
SAR
Galaxy A57
0.85 W/kg (head) 1.20 W/kg (body)
Galaxy M Style M340S
0.74 W/kg (head)
SAR EU
Galaxy A57
0.70 W/kg (head) 1.07 W/kg (body)
Galaxy M Style M340S
0.43 W/kg (head)
Price
Galaxy A57
₹ 56,999
Galaxy M Style M340S
About 160 EUR