Screen size
Galaxy A57Winner: 6.7"+70%
Metro 3122.0"
Quick verdict
Galaxy A57 leads the measured specs 19-3.
Measured wins
Galaxy A57
19
spec wins
Overall winner
Ties
1
equal specs
Metro 312
3
spec wins
Screen size
Technology
Galaxy A57
GSM / HSPA / LTE / 5G
Metro 312
GSM
2G bands
Galaxy A57
GSM 850 / 900 / 1800 / 1900
Metro 312
GSM 900 / 1800 - SIM 1 & SIM 2
3G bands
Galaxy A57
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Metro 312
-
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
Metro 312
-
5G bands
Galaxy A57
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Metro 312
-
Speed
Galaxy A57
HSPA, LTE, 5G
Metro 312
-
GPRS
Galaxy A57
-
Metro 312
Class 12
EDGE
Galaxy A57
-
Metro 312
No
Announced
Galaxy A57
2026, March 25
Metro 312
2014, May. Released 2014, June
Status
Galaxy A57
Released Apr 10, 2026
Metro 312
Discontinued
Dimensions
Galaxy A57
161.5 x 76.8 x 6.9 mm (6.36 x 3.02 x 0.27 in)
Metro 312
112.7 x 46.4 x 13.1 mm (4.44 x 1.83 x 0.52 in)
Weight
Galaxy A57
179 g (6.31 oz)
Metro 312
74 g (2.61 oz)
Build
Galaxy A57
Glass front (Gorilla Glass Victus+), aluminum frame, glass back (Gorilla Glass Victus+)
Metro 312
-
SIM
Galaxy A57
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Metro 312
Dual SIM, (Mini-SIM, dual stand-by)
Other
Galaxy A57
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Metro 312
-
Type
Galaxy A57
Super AMOLED+, 120Hz, HDR10+, 1200 nits (HBM), 1900 nits (peak)
Metro 312
TFT, 65K colors
Size
Galaxy A57
6.7 inches, 110.2 cm2 (~88.8% screen-to-body ratio)
Metro 312
2.0 inches, 12.6 cm2 (~24.1% screen-to-body ratio)
Resolution
Galaxy A57
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Metro 312
128 x 160 pixels (~102 ppi density)
Protection
Galaxy A57
Corning Gorilla Glass Victus+, Mohs level 5
Metro 312
-
OS
Galaxy A57
Android 16, up to 6 major Android upgrades, One UI 8.5
Metro 312
-
Chipset
Galaxy A57
Exynos 1680 (4 nm)
Metro 312
-
CPU
Galaxy A57
Octa-core (1x2.9 GHz Cortex-720 & 4x2.6 GHz Cortex-720 & 3x1.95 GHz Cortex-520)
Metro 312
208 MHz
GPU
Galaxy A57
Xclipse 550
Metro 312
-
Card slot
Galaxy A57
No
Metro 312
microSDHC (dedicated slot)
Internal
Galaxy A57
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Metro 312
-
Other
Galaxy A57
UFS
Metro 312
-
Phonebook
Galaxy A57
-
Metro 312
Yes
Call records
Galaxy A57
-
Metro 312
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)
Metro 312
-
Features
Galaxy A57
Best Face, LED flash, panorama, HDR
Metro 312
-
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, HDR, gyro-EIS
Metro 312
QCIF@15ps
Single
Galaxy A57
-
Metro 312
0.3 MP
Single
Galaxy A57
12 MP, f/2.2, (wide), 1/3.2", 1.12µm
Metro 312
-
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, 10-bit HDR
Metro 312
-
Other
Galaxy A57
-
Metro 312
No
Loudspeaker
Galaxy A57
Yes, with stereo speakers
Metro 312
Yes
3.5mm jack
Galaxy A57
No
Metro 312
Yes
WLAN
Galaxy A57
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band, Wi-Fi Direct
Metro 312
No
Bluetooth
Galaxy A57
6.0, A2DP, LE
Metro 312
3.0, A2DP
Positioning
Galaxy A57
GPS, GALILEO, GLONASS, BDS, QZSS
Metro 312
No
NFC
Galaxy A57
Yes (market/region dependent)
Metro 312
No
Radio
Galaxy A57
No
Metro 312
Stereo FM radio
USB
Galaxy A57
USB Type-C 2.0, OTG
Metro 312
microUSB 2.0
Sensors
Galaxy A57
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Metro 312
Messaging
Galaxy A57
-
Metro 312
SMS, MMS, Email, Push Email, IM
Games
Galaxy A57
-
Metro 312
Yes
Java
Galaxy A57
-
Metro 312
Yes, MIDP 2.0
Other
Galaxy A57
-
Metro 312
SNS applications MP3/WMA/eAAC+ player MP4/H.263 player Organizer Voice memo Predictive text input
Type
Galaxy A57
5000 mAh
Metro 312
Li-Ion 1000 mAh, removable
Charging
Galaxy A57
45W wired
Metro 312
-
Talk time
Galaxy A57
-
Metro 312
Up to 12 h (3G)
Colors
Galaxy A57
Navy, Gray, Icyblue, Lilac
Metro 312
White
Models
Galaxy A57
SM-A576B, SM-A576B/DS, SM-A576Q, SM-A576U1, SM-A576W, SM-A576Z, SM-A5760
Metro 312
SM-B312E
SAR
Galaxy A57
0.85 W/kg (head) 1.20 W/kg (body)
Metro 312
-
SAR EU
Galaxy A57
0.70 W/kg (head) 1.07 W/kg (body)
Metro 312
1.06 W/kg (head)
Price
Galaxy A57
₹ 56,999
Metro 312
-