Device summary

Samsung

Galaxy S24

Samsung

Galaxy S25

Full specifications

Full specifications
Basic information
Release year20242025
Starting price$800
Display size6.2-inch6.2-inch
Dimensions70.6 mm × 147.0 mm × 7.6 mm70.5 mm × 146.9 mm × 7.2 mm
Weight167 g162 g
Front material
Back material
Display
Display technologyDynamic AMOLED 2XDynamic AMOLED 2X
Resolution2340 × 1080
Refresh rate120 Hz120 Hz
Performance
ChipsetSnapdragon 8 Gen 3 Mobile Platform for GalaxySnapdragon 8 Elite for Galaxy
RAM8 GB12 GB
Storage128 GB, 256 GB128 GB, 256 GB
Expandable storageNo
Cameras
Main cameraWide · 50 MP · ƒ/1.8 · OISWide · 50 MP · ƒ/1.8 · OIS
Ultra-wide cameraUltra-wide · 12 MP · ƒ/2.2Ultra Wide · 12 MP · ƒ/2.2
Telephoto cameraTelephoto · 10 MP · ƒ/2.4 · 3xTelephoto · 10 MP · ƒ/2.4 · 3x Optical Zoom
Front camerasSelfie · 12 MP · ƒ/2.2Front · 12 MP · ƒ/2.2
Battery & charging
Wired charging25 W25 W
Charging standardPDFast Wireless Charging 2.0, Wireless PowerShare
Typical capacity4000 mAh4000 mAh
Rated capacity3880 mAh3880 mAh
Connectivity
Cellular5G, LTE5G, LTE
Wi‑FiWi-Fi 6EWi‑Fi 7
BluetoothBluetooth 5.3Bluetooth 5.4
eSIMYesYes
USBUSB‑C
NFCYes
Build & durability
Ingress protectionIP68IP68
FrameArmor Aluminum

Key differences

The most meaningful measured gaps in size and weight — not an overall winner.

  • Weight

    Galaxy S25

    5 g lighter · minor difference

  • Thickness

    Galaxy S25

    0.4 mm thinner · minor difference

  • Height

    Very similar height

  • Width

    Very similar width

Galaxy S24 vs Galaxy S25 Size Comparison

User Experience Summary

Galaxy S24

Strengths

  • Compact, one-handed-friendly size that still feels modern in 2026
  • Snapdragon 8 Gen 3 performance that has not aged noticeably
  • Seven-year OS and security update commitment through 2031

Compromises

  • 4,000mAh battery was modest at launch and shows its age most clearly
  • Camera hardware unchanged since the Galaxy S23 generation
  • Shutter lag and low-light softness remain unresolved

Galaxy S25

Strengths

  • Compact size with excellent one-handed handling
  • Light 162 g weight and pocket-friendly footprint
  • Smooth 120Hz display and fast Snapdragon 8 Elite performance

Compromises

  • 25W charging feels slow for flagship pricing
  • 4,000 mAh battery tight on heavy-use days
  • Camera hardware largely unchanged from S24

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