Screen size
Galaxy A576.7"
Galaxy Tab T-Mobile T849Winner: 7.0"+4.3%
Quick verdict
Galaxy A57 leads the measured specs 18-3.
Measured wins
Galaxy A57
18
spec wins
Overall winner
Ties
2
equal specs
Galaxy Tab T-Mobile T849
3
spec wins
Screen size
Technology
Galaxy A57
GSM / HSPA / LTE / 5G
Galaxy Tab T-Mobile T849
GSM / HSPA
2G bands
Galaxy A57
GSM 850 / 900 / 1800 / 1900
Galaxy Tab T-Mobile T849
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy A57
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Galaxy Tab T-Mobile T849
HSDPA 2100 , HSDPA 1700 / 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
equal specsGalaxy Tab T-Mobile T849
-
5G bands
Galaxy A57
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Galaxy Tab T-Mobile T849
-
Speed
Galaxy A57
HSPA, LTE, 5G
Galaxy Tab T-Mobile T849
HSPA 7.2/5.76 Mbps
Announced
Galaxy A57
2026, March 25
Galaxy Tab T-Mobile T849
2010, November. Released 2010, November
Status
Galaxy A57
Released Apr 10, 2026
Galaxy Tab T-Mobile T849
Discontinued
Dimensions
Galaxy A57
161.5 x 76.8 x 6.9 mm (6.36 x 3.02 x 0.27 in)
Galaxy Tab T-Mobile T849
190.1 x 120.5 x 12 mm (7.48 x 4.74 x 0.47 in)
Weight
Galaxy A57
179 g (6.31 oz)
Galaxy Tab T-Mobile T849
380 g (13.40 oz)
Build
Galaxy A57
Glass front (Gorilla Glass Victus+), aluminum frame, glass back (Gorilla Glass Victus+)
Galaxy Tab T-Mobile T849
-
SIM
Galaxy A57
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Galaxy Tab T-Mobile T849
Mini-SIM
Other
Galaxy A57
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Galaxy Tab T-Mobile T849
-
Type
Galaxy A57
Super AMOLED+, 120Hz, HDR10+, 1200 nits (HBM), 1900 nits (peak)
Galaxy Tab T-Mobile T849
TFT
Size
Galaxy A57
6.7 inches, 110.2 cm2 (~88.8% screen-to-body ratio)
Galaxy Tab T-Mobile T849
7.0 inches, 137.9 cm2 (~60.2% screen-to-body ratio)
Resolution
Galaxy A57
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Galaxy Tab T-Mobile T849
600 x 1024 pixels, 16:9 ratio (~170 ppi density)
Protection
Galaxy A57
Corning Gorilla Glass Victus+, Mohs level 5
Galaxy Tab T-Mobile T849
Corning Gorilla Glass
Other
Galaxy A57
-
Galaxy Tab T-Mobile T849
TouchWiz UI
OS
Galaxy A57
Android 16, up to 6 major Android upgrades, One UI 8.5
Galaxy Tab T-Mobile T849
Android 2.2 (Froyo)
Chipset
Galaxy A57
Exynos 1680 (4 nm)
Galaxy Tab T-Mobile T849
Hummingbird
CPU
Galaxy A57
Octa-core (1x2.9 GHz Cortex-720 & 4x2.6 GHz Cortex-720 & 3x1.95 GHz Cortex-520)
Galaxy Tab T-Mobile T849
1.0 GHz Cortex-A8
GPU
Galaxy A57
Xclipse 550
Galaxy Tab T-Mobile T849
PowerVR SGX540
Card slot
Galaxy A57
No
Galaxy Tab T-Mobile T849
microSDHC (dedicated slot)
Internal
Galaxy A57
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Galaxy Tab T-Mobile T849
16GB 640MB RAM
Other
Galaxy A57
UFS
Galaxy Tab T-Mobile T849
-
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 Tab T-Mobile T849
-
Features
Galaxy A57
Best Face, LED flash, panorama, HDR
Galaxy Tab T-Mobile T849
LED flash
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, HDR, gyro-EIS
Galaxy Tab T-Mobile T849
480p@30fps
Single
Galaxy A57
-
Galaxy Tab T-Mobile T849
3.15 MP, AF
Single
Galaxy A57
12 MP, f/2.2, (wide), 1/3.2", 1.12µm
Galaxy Tab T-Mobile T849
1.3 MP
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, 10-bit HDR
Galaxy Tab T-Mobile T849
Loudspeaker
Galaxy A57
Yes, with stereo speakers
Galaxy Tab T-Mobile T849
Yes, with stereo speakers
3.5mm jack
Galaxy A57
No
Galaxy Tab T-Mobile T849
Yes
WLAN
Galaxy A57
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band, Wi-Fi Direct
Galaxy Tab T-Mobile T849
Wi-Fi 802.11 b/g/n, DLNA, hotspot
Bluetooth
Galaxy A57
6.0, A2DP, LE
Galaxy Tab T-Mobile T849
3.0, A2DP
Positioning
Galaxy A57
GPS, GALILEO, GLONASS, BDS, QZSS
Galaxy Tab T-Mobile T849
GPS, A-GPS
NFC
Galaxy A57
Yes (market/region dependent)
Galaxy Tab T-Mobile T849
-
Radio
Galaxy A57
No
Galaxy Tab T-Mobile T849
No
USB
Galaxy A57
USB Type-C 2.0, OTG
Galaxy Tab T-Mobile T849
2.0
Sensors
Galaxy A57
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Galaxy Tab T-Mobile T849
Accelerometer, gyro, proximity, compass
Browser
Galaxy A57
-
Galaxy Tab T-Mobile T849
HTML, Adobe Flash
Other
Galaxy A57
-
Galaxy Tab T-Mobile T849
TV-out MP4/DivX/WMV/H.264 player MP3/WAV/eAAC+/FLAC player Photo/video editor Thinkfree Office
Type
Galaxy A57
5000 mAh
Galaxy Tab T-Mobile T849
Non-removable Li-Po 4000 mAh battery
Charging
Galaxy A57
45W wired
Galaxy Tab T-Mobile T849
-
Talk time
Galaxy A57
-
Galaxy Tab T-Mobile T849
Up to 12 h (multimedia)
Colors
Galaxy A57
Navy, Gray, Icyblue, Lilac
Galaxy Tab T-Mobile T849
Black
Models
Galaxy A57
SM-A576B, SM-A576B/DS, SM-A576Q, SM-A576U1, SM-A576W, SM-A576Z, SM-A5760
Galaxy Tab T-Mobile T849
-
SAR
Galaxy A57
0.85 W/kg (head) 1.20 W/kg (body)
Galaxy Tab T-Mobile T849
1.12 W/kg (body)
SAR EU
Galaxy A57
0.70 W/kg (head) 1.07 W/kg (body)
Galaxy Tab T-Mobile T849
0.90 W/kg (head)
Price
Galaxy A57
₹ 56,999
Galaxy Tab T-Mobile T849
About 270 EUR