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Samsung Galaxy K Zoom vs Samsung Galaxy A57

Feature Comparison

Initial data or main information
Initial data or main information
Part Numbers SM-A576B, SM-A576B/DS, SM-A576Q, SM-A576U1, SM-A576W, SM-A576Z, SM-A5760
Price Range at Time of Release € 336.00 / $ 489.99 / £ 386.94 / ₹ 53,599
Introduction Time April 2014 -
Availability Status Released -
Official Release Date June 2014 2026, March 25
Specific absorption rate (SAR) 0.51 W/kg (head), 1.07 W/kg (body) -
European SAR rate (SAR EU) 0.40 W/kg (Head) / 0.37 W/kg (Body) -
Operating System Type at Release Android -
Operating System at Release Android 4.4.2 (KitKat) Android 16, up to 6 major Android upgrades, One UI 8.5
Aesthetic features
Aesthetic features
Size and Dimensions 137.5 x 70.8 x 16.6 mm 161.5 x 76.8 x 6.9 mm (6.36 x 3.02 x 0.27 in)
Product Weight 200 gram (g) 179 g
Color Options - Navy, Gray, Icyblue, Lilac
Display
Display
Screen Size 4.8 inch -
Display Panel Type Super AMOLED+, 120Hz, HDR10+, 1200 nits (HBM), 1900 nits (peak)
Highest Refresh Rate 60 hertz (hz) 120Hz
Display Resolution 1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Pixel Density Range ~385 ppi density
Screen-to-Body Ratio ~65.2 percent (%) -
Screen Aspect Ratio 19.5:9 ratio
Screen Size - 6.7 inches, 110.2 cm 2 (~88.8% screen-to-body ratio)
Display Technical Details - Corning Gorilla Glass Victus+, Mohs level 5
Maximum Brightness Level - 1309 nits max brightness (measured)
Connections
Connections
Memory Card Slot Yes No
Bluetooth Support 6.0, A2DP, LE
Main memory and RAM
Main memory and RAM
Memory Card Slot Type microSDXC (dedicated slot) -
Supported Memory Card Capacity -
Main camera
Main camera
Telephoto Lens 20.7 megapixel (mp) -
Maximum Video Recording Quality of Rear Camera 4K@30fps, 1080p@30/60fps, gyro-EIS
Rear Camera Details - 50 MP, f/1.8, (wide), 1/1.56", 1.0µm, PDAF, OIS
Front camera
Front camera
Main Selfie Camera Quality 2 megapixel (mp) -
Main Selfie Camera Specifications - 12 MP, f/2.2, (wide), 1/3.2", 1.12µm
Resolution and Frame Rate of Selfie Video - 4K@30fps, 1080p@30/60fps, 10-bit HDR
Selfie Camera Video Recording Details - 4K@30fps, 1080p@30/60fps, 10-bit HDR
Power supply and battery life
Power supply and battery life
Battery Capacity 2430 mAh -
Battery Technology Lithium-Ion 5000 mAh
Battery and charging features
Battery and charging features
Battery Replaceability User replaceable Not specified
Connection Port Type USB Type-C 2.0, OTG
OTG Support Yes Yes
Maximum Supported Charging Power - 45 W wired
Wireless Charging Support - No
Full Charge Time - Not specified
Other Port Specifications - USB Type-C 2.0
Audio features
Audio features
Number of 3.5mm Jacks Yes No
Speaker Type - -26.3 LUFS (Good)
Audio Capabilities - -26.3 LUFS (Good)
Communications and sensors
Communications and sensors
Wi-Fi Specifications Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band, Wi-Fi Direct
Communication Technologies -
5G Support No 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Navigation Type and GPS GPS, GALILEO, GLONASS, BDS, QZSS
Fingerprint Sensor Type - under display, optical
Network connections
Network connections
Communication Technologies - Yes (market/region dependent)
Time and method of release
Time and method of release
Availability Status - Available. Released 2026, April 9
Introduction Time - 2026, April 9
Style and design
Style and design
Front Panel Material - Glass front (Gorilla Glass Victus+), aluminum frame, glass back (Gorilla Glass Victus+)
Frame material type - IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
Body material and design
Body material and design
Compatible SIM Card Types - · Nano-SIM + eSIM Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Processor or chip
Processor or chip
Chipset Model - Exynos 1680 (4 nm)
Processor Core Details - Octa-core (1x2.9 GHz Cortex-720 & 4x2.6 GHz Cortex-720 & 3x1.95 GHz Cortex-520)
Chip Manufacturing Process - 4 nm
Number of Processor Cores - Octa-core
Central Processor (CPU)
Central Processor (CPU)
GPU Model - Xclipse 550
Storage memory
Storage memory
Internal Memory Capacity - 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Internal Storage Type - UFS 3.1
RAM Memory - 8GB RAM, 12GB RAM
Capabilities
Capabilities
Smart Sensors - Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Technical features
Technical features
Fast Charging Capability - 45W wired
Technical Details
Technical Details
Performance - 1001995 (v10), 1363464 (v11), Active use score 13:59h
Visual details
Visual details
Supported HDR Standards - HDR10+
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User Rating Comparison

Samsung Galaxy K Zoom
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Samsung Galaxy A57
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