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Device summary

Samsung

Galaxy S23

Samsung

Galaxy S24

Full specifications

Full specifications
Basic information
Release year20232024
Starting price——
Display size6.1-inch6.2-inch
Dimensions70.9 mm × 146.3 mm × 7.6 mm70.6 mm × 147.0 mm × 7.6 mm
Weight168 g167 g
Front materialCorning Gorilla Glass Victus 2—
Back materialCorning Gorilla Glass Victus 2—
Display
Display technologyDynamic AMOLED 2XDynamic AMOLED 2X
Resolution2340 × 10802340 × 1080
Refresh rate120 Hz120 Hz
ProtectionCorning Gorilla Glass Victus 2—
Performance
ChipsetSnapdragon 8 Gen 2 Mobile Platform for GalaxySnapdragon 8 Gen 3 Mobile Platform for Galaxy
RAM8 GB8 GB
Storage128 GB, 256 GB128 GB, 256 GB
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 · 3x · OISTelephoto · 10 MP · ƒ/2.4 · 3x
Front camerasSelfie · 12 MP · ƒ/2.2Selfie · 12 MP · ƒ/2.2
Battery & charging
Wired charging25 W25 W
Wireless charging15 W—
Charging standardSuper Fast ChargingPD
Typical capacity3900 mAh4000 mAh
Rated capacity3785 mAh3880 mAh
Connectivity
Cellular5G, LTE5G, LTE
Wi‑FiWi-Fi 6EWi-Fi 6E
BluetoothBluetooth 5.3Bluetooth 5.3
USBUSB Type-C—
NFCYes—
eSIMYesYes
Build & durability
Ingress protectionIP68IP68
Full specifications
Basic information
Release year20232024
Starting price——
Display size6.1-inch6.2-inch
Dimensions70.9 mm × 146.3 mm × 7.6 mm70.6 mm × 147.0 mm × 7.6 mm
Weight168 g167 g
Front materialCorning Gorilla Glass Victus 2—
Back materialCorning Gorilla Glass Victus 2—
Display
Display technologyDynamic AMOLED 2XDynamic AMOLED 2X
Resolution2340 × 10802340 × 1080
Refresh rate120 Hz120 Hz
ProtectionCorning Gorilla Glass Victus 2—
Performance
ChipsetSnapdragon 8 Gen 2 Mobile Platform for GalaxySnapdragon 8 Gen 3 Mobile Platform for Galaxy
RAM8 GB8 GB
Storage128 GB, 256 GB128 GB, 256 GB
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 · 3x · OISTelephoto · 10 MP · ƒ/2.4 · 3x
Front camerasSelfie · 12 MP · ƒ/2.2Selfie · 12 MP · ƒ/2.2
Battery & charging
Wired charging25 W25 W
Wireless charging15 W—
Charging standardSuper Fast ChargingPD
Typical capacity3900 mAh4000 mAh
Rated capacity3785 mAh3880 mAh
Connectivity
Cellular5G, LTE5G, LTE
Wi‑FiWi-Fi 6EWi-Fi 6E
BluetoothBluetooth 5.3Bluetooth 5.3
USBUSB Type-C—
NFCYes—
eSIMYesYes
Build & durability
Ingress protectionIP68IP68

Key differences

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

  • Height

    Galaxy S24

    0.7 mm taller · minor difference

  • Width

    Very similar width

  • Thickness

    Very similar thickness

  • Weight

    Very similar weight

View Galaxy S23 detailsView Galaxy S24 details

Galaxy S23 vs Galaxy S24 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
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