Screen size
Galaxy A57Winner: 6.7"+52%
Galaxy Prevail3.2"
Quick verdict
Galaxy A57 leads the measured specs 19-3.
Measured wins
Galaxy A57
19
spec wins
Overall winner
Ties
1
equal specs
Galaxy Prevail
3
spec wins
Screen size
Technology
Galaxy A57
GSM / HSPA / LTE / 5G
Galaxy Prevail
CDMA / CDMA2000
2G bands
Galaxy A57
GSM 850 / 900 / 1800 / 1900
Galaxy Prevail
CDMA 800 / 1900
3G bands
Galaxy A57
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Galaxy Prevail
CDMA2000 1x
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 Prevail
-
5G bands
Galaxy A57
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Galaxy Prevail
-
Speed
Galaxy A57
HSPA, LTE, 5G
Galaxy Prevail
EV-DO Rev.0, 153.2 Kbps
Announced
Galaxy A57
2026, March 25
Galaxy Prevail
2011, April. Released 2011, April
Status
Galaxy A57
Released Apr 10, 2026
Galaxy Prevail
Discontinued
Dimensions
Galaxy A57
161.5 x 76.8 x 6.9 mm (6.36 x 3.02 x 0.27 in)
Galaxy Prevail
113 x 57 x 12 mm (4.45 x 2.24 x 0.47 in)
Weight
Galaxy A57
179 g (6.31 oz)
Galaxy Prevail
108 g (3.81 oz)
Build
Galaxy A57
Glass front (Gorilla Glass Victus+), aluminum frame, glass back (Gorilla Glass Victus+)
Galaxy Prevail
-
SIM
Galaxy A57
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Galaxy Prevail
Mini-SIM
Other
Galaxy A57
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Galaxy Prevail
-
Type
Galaxy A57
Super AMOLED+, 120Hz, HDR10+, 1200 nits (HBM), 1900 nits (peak)
Galaxy Prevail
TFT, 256K colors
Size
Galaxy A57
6.7 inches, 110.2 cm2 (~88.8% screen-to-body ratio)
Galaxy Prevail
3.2 inches, 30.5 cm2 (~47.3% screen-to-body ratio)
Resolution
Galaxy A57
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Galaxy Prevail
320 x 480 pixels, 3:2 ratio (~180 ppi density)
Protection
Galaxy A57
Corning Gorilla Glass Victus+, Mohs level 5
Galaxy Prevail
-
OS
Galaxy A57
Android 16, up to 6 major Android upgrades, One UI 8.5
Galaxy Prevail
Android 2.2 (Froyo)
Chipset
Galaxy A57
Exynos 1680 (4 nm)
Galaxy Prevail
Qualcomm MSM7627-3
CPU
Galaxy A57
Octa-core (1x2.9 GHz Cortex-720 & 4x2.6 GHz Cortex-720 & 3x1.95 GHz Cortex-520)
Galaxy Prevail
800 MHz
GPU
Galaxy A57
Xclipse 550
Galaxy Prevail
-
Card slot
Galaxy A57
No
Galaxy Prevail
microSDHC (dedicated slot), 2 GB included
Internal
Galaxy A57
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Galaxy Prevail
117MB
Other
Galaxy A57
UFS
Galaxy Prevail
-
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 Prevail
-
Features
Galaxy A57
Best Face, LED flash, panorama, HDR
Galaxy Prevail
-
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, HDR, gyro-EIS
Galaxy Prevail
320p
Single
Galaxy A57
-
Galaxy Prevail
2 MP
Single
Galaxy A57
12 MP, f/2.2, (wide), 1/3.2", 1.12µm
Galaxy Prevail
-
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, 10-bit HDR
Galaxy Prevail
-
Other
Galaxy A57
-
Galaxy Prevail
No
Loudspeaker
Galaxy A57
Yes, with stereo speakers
Galaxy Prevail
Yes
3.5mm jack
Galaxy A57
No
Galaxy Prevail
Yes
WLAN
Galaxy A57
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band, Wi-Fi Direct
Galaxy Prevail
No
Bluetooth
Galaxy A57
6.0, A2DP, LE
Galaxy Prevail
3.0, A2DP
Positioning
Galaxy A57
GPS, GALILEO, GLONASS, BDS, QZSS
Galaxy Prevail
GPS, A-GPS
NFC
Galaxy A57
Yes (market/region dependent)
Galaxy Prevail
-
Radio
Galaxy A57
No
Galaxy Prevail
No
USB
Galaxy A57
USB Type-C 2.0, OTG
Galaxy Prevail
microUSB 2.0
Sensors
Galaxy A57
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Galaxy Prevail
Accelerometer, proximity, compass
Browser
Galaxy A57
-
Galaxy Prevail
HTML
Other
Galaxy A57
-
Galaxy Prevail
MP4/H.264 player MP3/WAV/eAAC+ player Document viewer
Type
Galaxy A57
5000 mAh
Galaxy Prevail
Removable Li-Ion 1500 mAh battery
Charging
Galaxy A57
45W wired
Galaxy Prevail
-
Stand-by
Galaxy A57
-
Galaxy Prevail
Up to 216 h
Talk time
Galaxy A57
-
Galaxy Prevail
Up to 6 h 30 min
Colors
Galaxy A57
Navy, Gray, Icyblue, Lilac
Galaxy Prevail
Black
Models
Galaxy A57
SM-A576B, SM-A576B/DS, SM-A576Q, SM-A576U1, SM-A576W, SM-A576Z, SM-A5760
Galaxy Prevail
-
SAR
Galaxy A57
0.85 W/kg (head) 1.20 W/kg (body)
Galaxy Prevail
0.84 W/kg (head) 0.56 W/kg (body)
SAR EU
Galaxy A57
0.70 W/kg (head) 1.07 W/kg (body)
Galaxy Prevail
-
Price
Galaxy A57
₹ 56,999
Galaxy Prevail
About 90 EUR