Home / Samsung

Samsung Galaxy S25

✓ Verified sheet

Released: 2025-02-07 · SM-S931B · Samsung Electronics Co., Ltd.

BEnergy class

6.2″Screen

4000 mAhBattery

162 gWeight

12/128 · 12/256 · 12/512 GBRAM / storage

Android 15OS

Full technical specifications

Platform

Operating systemandroid
OS version at launch15
Latest supported OS version16
InterfaceOne UI 7
ChipsetSnapdragon 8 Elite
CPU cores8
CPU max frequency4.47 GHz
GPUAdreno 830
Expandable storageNo

Display

Size6.2 in / 157.5 mm
Resolution2340x1080 px
Density416 ppi
TechnologyDynamic AMOLED 2X
Refresh rate120 Hz
Peak brightness2600 nits

SAR

SAR head (EU, 10g)1.294 W/kg1
SAR body (EU, 10g)1.363 W/kg2

Battery

Capacity4000 mAh
Wired charging25 W
Wireless charging15 W
Reverse charging4.5 W
Removable batteryNo

EU energy label

Energy classB6
Battery endurance per cycle37 h 16 min7
Battery endurance in cycles2000 cycles8
Repairability classC9
Repeated free fall reliability classA10
Guaranteed OS updates5 years11

Connectivity

SIMNano-SIM + eSIM
Wi-FiWi-Fi 7
Bluetooth5.4
NFCYes
3.5mm jackNo

Body

Dimensions146.9x70.5x7.2 mm
Weight162 g
IP ratingIP68
ColorsNavy, Icyblue, Mint, Silver Shadow5

Official label (EPREL)

Official EU energy label for this model

Entry in the EPREL registry, no. 2339790

Cameras

Front12 MP, f/2.2
Rear50 MP, wide, f/1.8, OIS
Rear10 MP, telephoto 3x, f/2.4, OIS
Rear12 MP, ultrawide, f/2.2
Video8K@30fps

Official links

Manufacturer website · Official specification sheet

Official documents

Declaration of conformity (PDF)

Sources

Unless otherwise noted, data is verified against the official user manual or the declaration of conformity.

  1. sar_head_eu: vendor_site — https://www.samsung.com/sar/sarMain.do (2026-07-16)
  2. sar_body_eu: vendor_site — https://www.samsung.com/sar/sarMain.do (2026-07-16)
  3. doc_file: vendor_site — https://www.samsung.com/mobile_doc/productInfo?prd_mdl_name=SM-S931B&languageCode=EN&edocId=5946 (2026-07-17)
  4. doc_origin_url: vendor_site — https://www.samsung.com/mobile_doc/productInfo?prd_mdl_name=SM-S931B&languageCode=EN&edocId=5946 (2026-07-17)
  5. colors: vendor_site — https://www.samsung.com/it/smartphones/galaxy-s25/specs/ (2026-07-17)
  6. energy_class: eprel — https://eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2339790 (2026-07-31)
  7. battery_endurance_min: eprel — https://eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2339790 (2026-07-31)
  8. battery_cycles: eprel — https://eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2339790 (2026-07-31)
  9. repairability_class: eprel — https://eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2339790 (2026-07-31)
  10. drop_class: eprel — https://eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2339790 (2026-07-31)
  11. os_update_years: eprel — https://eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2339790 (2026-07-31)
  12. eprel_label_file: eprel — https://eprel.ec.europa.eu/screen/product/smartphonestablets20231669/2339790 (2026-07-31)