Screen size
Galaxy A12 (India)6.5"
Galaxy A57Winner: 6.7"+3%
Quick verdict
Galaxy A57 leads the measured specs 19-2.
Measured wins
Galaxy A12 (India)
2
spec wins
Ties
2
equal specs
Galaxy A57
19
spec wins
Overall winner
Screen size
Technology
Galaxy A12 (India)
GSM / HSPA / LTE
Galaxy A57
GSM / HSPA / LTE / 5G
2G bands
Galaxy A12 (India)
GSM 850 / 900 / 1800 / 1900
Galaxy A57
GSM 850 / 900 / 1800 / 1900
3G bands
Galaxy A12 (India)
HSDPA 850 / 900 / 2100
Galaxy A57
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
Galaxy A12 (India)
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
equal specsWired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
3.5mm jack
SD card
Stereo speakers
Galaxy A57
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 32, 38, 40, 41, 66
Speed
Galaxy A12 (India)
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Galaxy A57
HSPA, LTE, 5G
5G bands
Galaxy A12 (India)
-
Galaxy A57
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Announced
Galaxy A12 (India)
2021, August 12
Galaxy A57
2026, March 25
Status
Galaxy A12 (India)
Available. Released 2021, August 12
Galaxy A57
Released Apr 10, 2026
Dimensions
Galaxy A12 (India)
164 x 75.8 x 8.9 mm (6.46 x 2.98 x 0.35 in)
Galaxy A57
161.5 x 76.8 x 6.9 mm (6.36 x 3.02 x 0.27 in)
Weight
Galaxy A12 (India)
205 g (7.23 oz)
Galaxy A57
179 g (6.31 oz)
Build
Galaxy A12 (India)
Glass front, plastic back, plastic frame
Galaxy A57
Glass front (Gorilla Glass Victus+), aluminum frame, glass back (Gorilla Glass Victus+)
SIM
Galaxy A12 (India)
· Nano-SIM· Nano-SIM + Nano-SIM
Galaxy A57
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Other
Galaxy A12 (India)
-
Galaxy A57
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Type
Galaxy A12 (India)
PLS LCD
Galaxy A57
Super AMOLED+, 120Hz, HDR10+, 1200 nits (HBM), 1900 nits (peak)
Size
Galaxy A12 (India)
6.5 inches, 102.0 cm2 (~82.1% screen-to-body ratio)
Galaxy A57
6.7 inches, 110.2 cm2 (~88.8% screen-to-body ratio)
Resolution
Galaxy A12 (India)
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Galaxy A57
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Protection
Galaxy A12 (India)
-
Galaxy A57
Corning Gorilla Glass Victus+, Mohs level 5
OS
Galaxy A12 (India)
Android 11, upgradable to Android 13, One UI 5.1
Galaxy A57
Android 16, up to 6 major Android upgrades, One UI 8.5
Chipset
Galaxy A12 (India)
Exynos 850 (8 nm)
Galaxy A57
Exynos 1680 (4 nm)
CPU
Galaxy A12 (India)
Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
Galaxy A57
Octa-core (1x2.9 GHz Cortex-720 & 4x2.6 GHz Cortex-720 & 3x1.95 GHz Cortex-520)
GPU
Galaxy A12 (India)
Mali-G52
Galaxy A57
Xclipse 550
Card slot
Galaxy A12 (India)
microSDXC (dedicated slot)
Galaxy A57
No
Internal
Galaxy A12 (India)
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
Galaxy A57
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Other
Galaxy A12 (India)
eMMC 5.1
Galaxy A57
UFS
Quad
Galaxy A12 (India)
48 MP, f/2.0, 26mm (wide), AF 5 MP, f/2.2, 123˚ (ultrawide) 2 MP (macro) Auxiliary lens
Galaxy A57
-
Features
Galaxy A12 (India)
LED flash, panorama, HDR
Galaxy A57
Best Face, LED flash, panorama, HDR
Video
Galaxy A12 (India)
1080p@30fps
Galaxy A57
4K@30fps, 1080p@30/60fps, HDR, gyro-EIS
Triple
Galaxy A12 (India)
-
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)
Single
Galaxy A12 (India)
8 MP, f/2.2
Galaxy A57
12 MP, f/2.2, (wide), 1/3.2", 1.12µm
Video
Galaxy A12 (India)
1080p@30fps
Galaxy A57
4K@30fps, 1080p@30/60fps, 10-bit HDR
Loudspeaker
Galaxy A12 (India)
Yes
Galaxy A57
Yes, with stereo speakers
3.5mm jack
Galaxy A12 (India)
Yes
Galaxy A57
No
WLAN
Galaxy A12 (India)
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Galaxy A57
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band, Wi-Fi Direct
Bluetooth
Galaxy A12 (India)
5.0, A2DP, LE
Galaxy A57
6.0, A2DP, LE
Positioning
Galaxy A12 (India)
GPS, GLONASS, GALILEO, BDS
Galaxy A57
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
Galaxy A12 (India)
No
Galaxy A57
Yes (market/region dependent)
Radio
Galaxy A12 (India)
FM radio, RDS, recording
Galaxy A57
No
USB
Galaxy A12 (India)
USB Type-C 2.0
Galaxy A57
USB Type-C 2.0, OTG
Sensors
Galaxy A12 (India)
Fingerprint (side-mounted), accelerometer
Galaxy A57
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Other
Galaxy A12 (India)
Virtual proximity sensing
Galaxy A57
-
Type
Galaxy A12 (India)
Li-Po 5000 mAh
Galaxy A57
5000 mAh
Charging
Galaxy A12 (India)
15W wired
Galaxy A57
45W wired
Colors
Galaxy A12 (India)
Black, Blue, White
Galaxy A57
Navy, Gray, Icyblue, Lilac
Models
Galaxy A12 (India)
SM-A127F, SM-A127F/DS
Galaxy A57
SM-A576B, SM-A576B/DS, SM-A576Q, SM-A576U1, SM-A576W, SM-A576Z, SM-A5760
SAR
Galaxy A12 (India)
0.79 W/kg (head)
Galaxy A57
0.85 W/kg (head) 1.20 W/kg (body)
Price
Galaxy A12 (India)
About 160 EUR
Galaxy A57
₹ 56,999
SAR EU
Galaxy A12 (India)
-
Galaxy A57
0.70 W/kg (head) 1.07 W/kg (body)