Screen size
Galaxy A57Winner: 6.7"+69%
S31002.1"
Quick verdict
Galaxy A57 leads the measured specs 19-2.
Measured wins
Galaxy A57
19
spec wins
Overall winner
Ties
2
equal specs
S3100
2
spec wins
Screen size
Technology
Galaxy A57
GSM / HSPA / LTE / 5G
S3100
GSM
2G bands
Galaxy A57
GSM 850 / 900 / 1800 / 1900
S3100
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy A57
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
S3100
-
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
S3100
-
5G bands
Galaxy A57
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
S3100
-
Speed
Galaxy A57
HSPA, LTE, 5G
S3100
-
GPRS
Galaxy A57
-
S3100
Class 10
EDGE
Galaxy A57
-
S3100
Class 10
Announced
Galaxy A57
2026, March 25
S3100
2009, August. Released 2009, September
Status
Galaxy A57
Released Apr 10, 2026
S3100
Discontinued
Dimensions
Galaxy A57
161.5 x 76.8 x 6.9 mm (6.36 x 3.02 x 0.27 in)
S3100
95 x 47 x 14.9 mm (3.74 x 1.85 x 0.59 in)
Weight
Galaxy A57
179 g (6.31 oz)
S3100
99.2 g (3.49 oz)
Build
Galaxy A57
Glass front (Gorilla Glass Victus+), aluminum frame, glass back (Gorilla Glass Victus+)
S3100
-
SIM
Galaxy A57
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
S3100
Mini-SIM
Other
Galaxy A57
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
S3100
-
Type
Galaxy A57
Super AMOLED+, 120Hz, HDR10+, 1200 nits (HBM), 1900 nits (peak)
S3100
TFT, 256K colors
Size
Galaxy A57
6.7 inches, 110.2 cm2 (~88.8% screen-to-body ratio)
S3100
2.1 inches, 13.9 cm2 (~31.1% screen-to-body ratio)
Resolution
Galaxy A57
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
S3100
176 x 220 pixels (~134 ppi density)
Protection
Galaxy A57
Corning Gorilla Glass Victus+, Mohs level 5
S3100
-
OS
Galaxy A57
Android 16, up to 6 major Android upgrades, One UI 8.5
S3100
-
Chipset
Galaxy A57
Exynos 1680 (4 nm)
S3100
-
CPU
Galaxy A57
Octa-core (1x2.9 GHz Cortex-720 & 4x2.6 GHz Cortex-720 & 3x1.95 GHz Cortex-520)
S3100
-
GPU
Galaxy A57
Xclipse 550
S3100
-
Card slot
Galaxy A57
No
S3100
microSDHC (dedicated slot)
Internal
Galaxy A57
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
S3100
15MB
Other
Galaxy A57
UFS
S3100
-
Phonebook
Galaxy A57
-
S3100
1000 contacts, Photo call
Call records
Galaxy A57
-
S3100
Yes
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)
S3100
-
Features
Galaxy A57
Best Face, LED flash, panorama, HDR
S3100
-
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, HDR, gyro-EIS
S3100
Yes
Single
Galaxy A57
-
S3100
1.3 MP
Single
Galaxy A57
12 MP, f/2.2, (wide), 1/3.2", 1.12µm
S3100
-
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, 10-bit HDR
S3100
-
Other
Galaxy A57
-
S3100
No
Loudspeaker
Galaxy A57
Yes, with stereo speakers
S3100
Yes
3.5mm jack
Galaxy A57
No
S3100
No
WLAN
Galaxy A57
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band, Wi-Fi Direct
S3100
No
Bluetooth
Galaxy A57
6.0, A2DP, LE
S3100
2.1, A2DP
Positioning
Galaxy A57
GPS, GALILEO, GLONASS, BDS, QZSS
S3100
No
NFC
Galaxy A57
Yes (market/region dependent)
S3100
-
Radio
Galaxy A57
No
S3100
FM radio, RDS
USB
Galaxy A57
USB Type-C 2.0, OTG
S3100
2.0
Sensors
Galaxy A57
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
S3100
Messaging
Galaxy A57
-
S3100
SMS, MMS, Email
Browser
Galaxy A57
-
S3100
WAP 2.0/xHTML
Games
Galaxy A57
-
S3100
Yes + downloadable
Java
Galaxy A57
-
S3100
Yes, MIDP 2.0
Other
Galaxy A57
-
S3100
MP3 player MP4/3gp player Organizer Voice memo Predictive text input
Type
Galaxy A57
5000 mAh
S3100
Removable Li-Ion 800 mAh battery
Charging
Galaxy A57
45W wired
S3100
-
Stand-by
Galaxy A57
-
S3100
Up to 490 h
Talk time
Galaxy A57
-
S3100
Up to 8 h 30 min
Colors
Galaxy A57
Navy, Gray, Icyblue, Lilac
S3100
Black, Pink
Models
Galaxy A57
SM-A576B, SM-A576B/DS, SM-A576Q, SM-A576U1, SM-A576W, SM-A576Z, SM-A5760
S3100
-
SAR
Galaxy A57
0.85 W/kg (head) 1.20 W/kg (body)
S3100
1.31 W/kg (head) 0.45 W/kg (body)
SAR EU
Galaxy A57
0.70 W/kg (head) 1.07 W/kg (body)
S3100
0.38 W/kg (head)
Price
Galaxy A57
₹ 56,999
S3100
About 70 EUR