Screen size
Galaxy A57Winner: 6.7"
Z500—
Quick verdict
Galaxy A57 leads the measured specs 20-2.
Measured wins
Galaxy A57
20
spec wins
Overall winner
Ties
1
equal specs
Z500
2
spec wins
Screen size
Technology
Galaxy A57
GSM / HSPA / LTE / 5G
Z500
GSM / UMTS
2G bands
Galaxy A57
GSM 850 / 900 / 1800 / 1900
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GSM 900 / 1800 / 1900
3G bands
Galaxy A57
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
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UMTS 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
5G support
NFC
3.5mm jack
equal specsSD card
Stereo speakers
Z500
-
5G bands
Galaxy A57
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Z500
-
Speed
Galaxy A57
HSPA, LTE, 5G
Z500
Yes, 384 kbps
Announced
Galaxy A57
2026, March 25
Z500
2005, Q1
Status
Galaxy A57
Released Apr 10, 2026
Z500
Discontinued
Dimensions
Galaxy A57
161.5 x 76.8 x 6.9 mm (6.36 x 3.02 x 0.27 in)
Z500
89 x 44 x 24.5 mm (3.50 x 1.73 x 0.96 in)
Weight
Galaxy A57
179 g (6.31 oz)
Z500
95 g (3.35 oz)
Build
Galaxy A57
Glass front (Gorilla Glass Victus+), aluminum frame, glass back (Gorilla Glass Victus+)
Z500
-
SIM
Galaxy A57
· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
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Mini-SIM
Other
Galaxy A57
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Z500
-
Type
Galaxy A57
Super AMOLED+, 120Hz, HDR10+, 1200 nits (HBM), 1900 nits (peak)
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TFT, 256K colors
Size
Galaxy A57
6.7 inches, 110.2 cm2 (~88.8% screen-to-body ratio)
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Resolution
Galaxy A57
1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
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176 x 220 pixels
Protection
Galaxy A57
Corning Gorilla Glass Victus+, Mohs level 5
Z500
-
Other
Galaxy A57
-
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Second external OLED display, 65K colors (80 x 64 pixels)
OS
Galaxy A57
Android 16, up to 6 major Android upgrades, One UI 8.5
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-
Chipset
Galaxy A57
Exynos 1680 (4 nm)
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-
CPU
Galaxy A57
Octa-core (1x2.9 GHz Cortex-720 & 4x2.6 GHz Cortex-720 & 3x1.95 GHz Cortex-520)
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-
GPU
Galaxy A57
Xclipse 550
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-
Card slot
Galaxy A57
No
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microSD (dedicated slot)
Internal
Galaxy A57
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
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55MB
Other
Galaxy A57
UFS
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-
Phonebook
Galaxy A57
-
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1000 fields, Photo call
Call records
Galaxy A57
-
Z500
20 dialed, 20 received, 20 missed calls
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)
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-
Features
Galaxy A57
Best Face, LED flash, panorama, HDR
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-
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, HDR, gyro-EIS
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Yes
Single
Galaxy A57
-
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1 MP
Single
Galaxy A57
12 MP, f/2.2, (wide), 1/3.2", 1.12µm
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VGA videocall camera
Video
Galaxy A57
4K@30fps, 1080p@30/60fps, 10-bit HDR
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Loudspeaker
Galaxy A57
Yes, with stereo speakers
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No
3.5mm jack
Galaxy A57
No
Z500
No
Alert types
Galaxy A57
-
Z500
Vibration; Downloadable polyphonic, MP3 ringtones
WLAN
Galaxy A57
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band, Wi-Fi Direct
Z500
No
Bluetooth
Galaxy A57
6.0, A2DP, LE
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1.2
Positioning
Galaxy A57
GPS, GALILEO, GLONASS, BDS, QZSS
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No
NFC
Galaxy A57
Yes (market/region dependent)
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-
Radio
Galaxy A57
No
Z500
No
USB
Galaxy A57
USB Type-C 2.0, OTG
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Proprietary
Infrared port
Galaxy A57
-
Z500
Yes
Sensors
Galaxy A57
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
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Messaging
Galaxy A57
-
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SMS, MMS, EMail
Browser
Galaxy A57
-
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WAP 2.0/xHTML
Games
Galaxy A57
-
Z500
Yes
Java
Galaxy A57
-
Z500
Yes, MIDP 2.0
Other
Galaxy A57
-
Z500
MP3/AAC/MP4 player SyncML Predictive text input Organizer Voice memo
Type
Galaxy A57
5000 mAh
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Removable Li-Ion 960 mAh battery
Charging
Galaxy A57
45W wired
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-
Stand-by
Galaxy A57
-
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Up to 270 h
Talk time
Galaxy A57
-
Z500
Up to 3 h
Colors
Galaxy A57
Navy, Gray, Icyblue, Lilac
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Silverblack
Models
Galaxy A57
SM-A576B, SM-A576B/DS, SM-A576Q, SM-A576U1, SM-A576W, SM-A576Z, SM-A5760
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-
SAR
Galaxy A57
0.85 W/kg (head) 1.20 W/kg (body)
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-
SAR EU
Galaxy A57
0.70 W/kg (head) 1.07 W/kg (body)
Z500
0.99 W/kg (head)
Price
Galaxy A57
₹ 56,999
Z500
-