Screen size
Galaxy A57Winner: 6.7"+40%
Galaxy S Duos 2 S75824.0"
Quick verdict
Galaxy A57 leads the measured specs 19-3.
Measured wins
Galaxy A57
19
spec wins
Overall winner
Ties
1
equal specs
Galaxy S Duos 2 S7582
3
spec wins
Screen size
Technology
Galaxy A57
GSM / HSPA / LTE / 5G
Galaxy S Duos 2 S7582
GSM / HSPA
2G bands
Galaxy A57
GSM 850 / 900 / 1800 / 1900
Galaxy S Duos 2 S7582
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2, GSM 850 / 900 / 1800 / 1900 - S7580
3G bands
Galaxy A57
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Galaxy S Duos 2 S7582
HSDPA 900 / 2100 - S7580, S7582
4G bands
Galaxy A57
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
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32, 38, 40, 41, 66
Galaxy S Duos 2 S7582
-
5G bands
Galaxy A57
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Galaxy S Duos 2 S7582
-
Speed
Galaxy A57
HSPA, LTE, 5G
Galaxy S Duos 2 S7582
HSPA 21.1/5.76 Mbps
Announced
Galaxy A57
2026, March 25
Galaxy S Duos 2 S7582
2013, November. Released 2013, December
Status
Galaxy A57
Released Apr 10, 2026
Galaxy S Duos 2 S7582
Discontinued
Dimensions
Galaxy A57
161.5 x 76.8 x 6.9 mm (6.36 x 3.02 x 0.27 in)
Galaxy S Duos 2 S7582
121.5 x 63.1 x 10.6 mm (4.78 x 2.48 x 0.42 in)
Weight
Galaxy A57
179 g (6.31 oz)
Galaxy S Duos 2 S7582
118 g (4.16 oz)
Build
Galaxy A57
Glass front (Gorilla Glass Victus+), aluminum frame, glass back (Gorilla Glass Victus+)
Galaxy S Duos 2 S7582
-
SIM
Galaxy A57
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Galaxy S Duos 2 S7582
Dual SIM (Mini-SIM, dual stand-by)
Other
Galaxy A57
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Galaxy S Duos 2 S7582
-
Type
Galaxy A57
Super AMOLED+, 120Hz, HDR10+, 1200 nits (HBM), 1900 nits (peak)
Galaxy S Duos 2 S7582
TFT
Size
Galaxy A57
6.7 inches, 110.2 cm2 (~88.8% screen-to-body ratio)
Galaxy S Duos 2 S7582
4.0 inches, 45.5 cm2 (~59.4% screen-to-body ratio)
Resolution
Galaxy A57
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Galaxy S Duos 2 S7582
480 x 800 pixels, 5:3 ratio (~233 ppi density)
Protection
Galaxy A57
Corning Gorilla Glass Victus+, Mohs level 5
Galaxy S Duos 2 S7582
-
OS
Galaxy A57
Android 16, up to 6 major Android upgrades, One UI 8.5
Galaxy S Duos 2 S7582
Android 4.2.2 (Jelly Bean)
Chipset
Galaxy A57
Exynos 1680 (4 nm)
Galaxy S Duos 2 S7582
BCM 28145/28155
CPU
Galaxy A57
Octa-core (1x2.9 GHz Cortex-720 & 4x2.6 GHz Cortex-720 & 3x1.95 GHz Cortex-520)
Galaxy S Duos 2 S7582
Dual-core 1.2 GHz Cortex-A9
GPU
Galaxy A57
Xclipse 550
Galaxy S Duos 2 S7582
Broadcom VideoCore IV
Card slot
Galaxy A57
No
Galaxy S Duos 2 S7582
microSDXC (dedicated slot)
Internal
Galaxy A57
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Galaxy S Duos 2 S7582
4GB 768MB RAM
Other
Galaxy A57
UFS
Galaxy S Duos 2 S7582
-
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 S Duos 2 S7582
-
Features
Galaxy A57
Best Face, LED flash, panorama, HDR
Galaxy S Duos 2 S7582
LED flash
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, HDR, gyro-EIS
Galaxy S Duos 2 S7582
720p@30fps
Single
Galaxy A57
-
Galaxy S Duos 2 S7582
5 MP, AF
Single
Galaxy A57
12 MP, f/2.2, (wide), 1/3.2", 1.12µm
Galaxy S Duos 2 S7582
VGA
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, 10-bit HDR
Galaxy S Duos 2 S7582
Loudspeaker
Galaxy A57
Yes, with stereo speakers
Galaxy S Duos 2 S7582
Yes
3.5mm jack
Galaxy A57
No
Galaxy S Duos 2 S7582
Yes
WLAN
Galaxy A57
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band, Wi-Fi Direct
Galaxy S Duos 2 S7582
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot
Bluetooth
Galaxy A57
6.0, A2DP, LE
Galaxy S Duos 2 S7582
4.0, A2DP
Positioning
Galaxy A57
GPS, GALILEO, GLONASS, BDS, QZSS
Galaxy S Duos 2 S7582
GPS, GLONASS
NFC
Galaxy A57
Yes (market/region dependent)
Galaxy S Duos 2 S7582
No
Radio
Galaxy A57
No
Galaxy S Duos 2 S7582
Stereo FM radio, RDS
USB
Galaxy A57
USB Type-C 2.0, OTG
Galaxy S Duos 2 S7582
microUSB 2.0
Sensors
Galaxy A57
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Galaxy S Duos 2 S7582
Accelerometer, proximity, compass
Type
Galaxy A57
5000 mAh
Galaxy S Duos 2 S7582
Li-Ion 1500 mAh, removable
Charging
Galaxy A57
45W wired
Galaxy S Duos 2 S7582
-
Stand-by
Galaxy A57
-
Galaxy S Duos 2 S7582
Up to 280 h (3G)
Talk time
Galaxy A57
-
Galaxy S Duos 2 S7582
Up to 8 h (3G)
Colors
Galaxy A57
Navy, Gray, Icyblue, Lilac
Galaxy S Duos 2 S7582
White, Black
Models
Galaxy A57
SM-A576B, SM-A576B/DS, SM-A576Q, SM-A576U1, SM-A576W, SM-A576Z, SM-A5760
Galaxy S Duos 2 S7582
GT-S7582, GT-S7580, GT-S7583T, GT-S7582L
SAR
Galaxy A57
0.85 W/kg (head) 1.20 W/kg (body)
Galaxy S Duos 2 S7582
0.74 W/kg (head) 1.02 W/kg (body)
SAR EU
Galaxy A57
0.70 W/kg (head) 1.07 W/kg (body)
Galaxy S Duos 2 S7582
0.59 W/kg (head) 0.42 W/kg (body)
Price
Galaxy A57
₹ 56,999
Galaxy S Duos 2 S7582
About 130 EUR