arkivoAPI

Mobile / Phones

Samsung Galaxy S20 FE 5G
Screen size
6.5in
Chipset
Qualcomm Snapdragon 865
Main camera
12MP
Rated battery capacity
4,370mAh

113 of 162 fields known.

All specs

SourceCalculated

General

Model numbers
SM-G781B, SM-G781B/DS, SM-G781BZBDEUB, SM-G781BZGDEUB, SM-G781BZODEUB, SM-G781BZRDEUB, SM-G781BZWDEUB2Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 23 October 2026SM-G781B and SM-G781B/DS are the manual and update names. SM-G781U, SM-G781U1, SM-G781W, SM-G781N, SM-G781V and SM-G7810 are other regional models with their own radios and are not covered.
GTIN / EAN
Not available
Predecessor
Not available
Launch price (US)
Not available
Markets
EU, GB3Maker product pagesamsung.com/uk/support/model/SM-G781BZBDEUARead 23 October 2026UK and EU reference hardware (SM-G781B).
OS support period (claimed)
Not available
Security support period (claimed)
5years7Maker spec sheet (PDF)org.downloadcenter.samsung.com/downloadfile/ContentsFile.aspxRead 23 October 2026Defined support period of 5 years from the date of initial supply in 2020. Samsung's launch press release promised three Android OS generations, which are not stored as years.

Body

Front and side, drawn to scale.

Height
159.8mm1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 23 October 2026
Thickness with camera bump
Not available
Folded dimensions
Not available
Weight
190g(6.7 oz)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 23 October 2026
Back
Plastic10Spec databasegsmarena.com/samsung_galaxy_s20_fe_5g-10377.phpRead 23 October 2026Plastic back. Notebookcheck calls it a polycarbonate back.13Reviewnotebookcheck.com/Test-Samsung-Galaxy-S20-FE-5G-Smartphone-Nach-Community-Massstaeben-das-beste-Galaxy-S20.499529.0.htmlRead 23 October 2026Plastic (polycarbonate) back instead of glass.
MIL-STD-810
Not available
SIM capacity
Nano-SIMs21Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 23 October 2026Dual-SIM, nano-SIM (4FF), slot type SIM 1 + Hybrid (SIM or MicroSD). eSIM is not listed in the maker table.
Stylus
Not available
Stylus name
Not available

Display

Screen size
6.5in(16.5 cm)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 23 October 2026
Pixel density
404.9ppi
Max refresh rate
120Hz4Press releasenews.samsung.com/global/unveiling-samsung-galaxy-s20-fe-fan-favorite-features-at-an-accessible-price-pointRead 23 October 2026120Hz refresh rate.
Min refresh rate
Not available
Touch sampling rate
Not available
Instant touch sampling
Not available
Display brightness (typical, claimed)
Not available
Outdoor brightness (claimed)
Not available
Peak display brightness (claimed)
Not available
Minimum brightness
Not available
Colour depth per channel
Not available
DCI-P3 coverage
Not available
PWM dimming frequency
Not available
Cover screen size
Not available
Cover screen resolution
Not available
Cover screen refresh rate
Not available
Cover screen type
Not available

Platform

Latest stable OS (verified)
Android 138Maker product pagedoc.samsungmobile.com/SM-G781B/014821201001/eng.htmlRead 23 October 2026Samsung update history for SM-G781B (Germany, DBT): latest release 2025-10-23, build G781BXXSIHYJ1, Android T (Android 13), security patch 2025-10-01. The model has reached the end of its support period.
CPU configuration
CountCoreMax clock (GHz)
1Kryo 585 (Arm Cortex-A77)2.84
3Kryo 585 (Arm Cortex-A77)2.42
4Kryo 585 (Arm Cortex-A55)1.8
Max CPU clock
2.84GHz
NPU performance
Not available

Memory

Storage (nominal)
128GB1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 23 October 2026

Rear cameras

Physical rear cameras
RoleResolution (MP)Aperture (f/)Focal length (35 mm equivalent) (mm)Sensor optical formatPixel size (µm)AutofocusOISOptical zoomField of viewSensor
Main121.8261/1.76"1.8Dual Pixel PDAFYesNot available79°Sony IMX555
Ultrawide122.2131/3.0"1.12Not availableNot availableNot available123°Not available
Telephoto82.4Not available1/4.5"1PDAFYes3×32°Not available
Number of rear cameras
3
Main camera
12MP
Longest physical-lens optical zoom
3×
Maximum photo digital zoom
30×1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 23 October 2026Digital zoom up to 30x, listed with 3x optical zoom.
Maximum rear video rate per resolution
Width (px)Height (px)Highest capture rate (fps)
3840216060
19201080240
1280720960
Max video resolution
3840 × 2160px
Log recording
Not available
Video recording codecs
HEVC6Owner's manualdownloadcenter.samsung.com/content/UM/202301/20230127163453830/SM-G78X_UM_EU_TT_Eng_Rev.2.0_230119.pdfRead 23 October 2026High efficiency video (HEVC).
Maximum slow-motion capture rate
960fps1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 23 October 2026960 fps at HD (1280 x 720).

Front camera

Front cameras
RoleResolution (MP)Aperture (f/)Focal length (35 mm equivalent) (mm)Sensor optical formatPixel size (µm)AutofocusField of view
Main322.2261/2.74"0.8Fixed80°
Maximum front video rate per resolution
Width (px)Height (px)Highest capture rate (fps)
3840216060
1920108060
Front autofocus
No

Audio

Network

2G bands
GSM850, GSM900, DCS1800, PCS19001Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 23 October 2026
3G bands
B1(2100), B2(1900), B4(AWS), B5(850), B8(900)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 23 October 2026UMTS B1(2100), B2(1900), B4(AWS), B5(850), B8(900).
4G bands
B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B20(800), B26(850), B28(700), B32(1500), B66(AWS-3), B38(2600), B40(2300), B41(2500)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 23 October 2026FDD B1, B2, B3, B4, B5, B7, B8, B12, B13, B17, B20, B26, B28, B32, B66 and TDD B38, B40, B41, as printed for SM-G781B.
5G bands
N1(2100), N3(1800), N5(850), N7(2600), N8(900), N28(700), N40(2300), N41(2500), N78(3500)1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 23 October 20265G FDD Sub6 N1, N3, N5, N7, N8, N28 and TDD Sub6 N40, N41, N78. Only Sub6 radio types are listed for this SKU.
Maximum modem download rate
Not available
Satellite
Not available

Connectivity

Bluetooth audio codecs
Not available
Ultra-wideband
Not available
Dual-frequency GNSS
Not available
USB data standard
USB 3.2 Gen 11Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 23 October 2026USB 3.2 Gen 1.
IR blaster
Not available

Features and sensors

Fingerprint
Optical, under-display4Press releasenews.samsung.com/global/unveiling-samsung-galaxy-s20-fe-fan-favorite-features-at-an-accessible-price-pointRead 23 October 2026Optical Fingerprint sensor.
Extra buttons
Not available
Haptic motor
Not available

Battery and charging

Rated battery capacity
4,370mAh4Press releasenews.samsung.com/global/unveiling-samsung-galaxy-s20-fe-fan-favorite-features-at-an-accessible-price-pointRead 23 October 2026Rated (minimum) capacity is 4,370mAh for Galaxy S20 FE. The Samsung UK press release says the same. The press text covers the model family, not a named regional SKU.
Battery capacity (typical)
4,500mAh1Maker product pagesearchapi.samsung.com/v6/front/b2c/product/spec/detailRead 23 October 2026Typical capacity 4500 mAh, removable No.
Rated battery energy
Not available
Claimed battery life
Use caseHours (h)
Video playback19
Audio playback81
Talk time32
Web browsing14
Maximum wired charging power (claimed)
25W10Spec databasegsmarena.com/samsung_galaxy_s20_fe_5g-10377.phpRead 23 October 202625W wired, PD3.0. The Samsung UK release says Super Fast Charging needs the separate 25W charger. The bundled adapter is 15 W.
Charge 0 to 50% (claimed)
Not available
Charge 0 to 100% (claimed)
Not available
Wireless standards
Qi4Press releasenews.samsung.com/global/unveiling-samsung-galaxy-s20-fe-fan-favorite-features-at-an-accessible-price-pointRead 23 October 2026WPC certified wireless charging, which is the Qi standard.
Built-in alignment magnets
Not available
Reverse wireless output power
4.5W10Spec databasegsmarena.com/samsung_galaxy_s20_fe_5g-10377.phpRead 23 October 20264.5W reverse wireless. Samsung names Wireless PowerShare without a wattage.
Reverse wired
Not available

Measured

3DMark Wild Life Extreme
Not available
AnTuTu
543,986points10Spec databasegsmarena.com/samsung_galaxy_s20_fe_5g-10377.phpRead 23 October 2026GSMArena AnTuTu v8: 543986 (the review unit is the 5G Snapdragon 865 model with 6 GB RAM). Only v8 is published, so the score is not comparable with v9 scores.
Mixed-use battery life (measured)
Not available
Loudspeaker loudness (measured)
-26.3LUFS11Measurementgsmarena.com/samsung_galaxy_s20_fe_5g-review-2178p3.phpRead 23 October 2026GSMArena loudspeaker test: -26.3 LUFS, rated Good. Integrated loudness method of GSMArena. Same 5G review unit.

EU label and regulatory

EU energy class
Not available
Battery endurance per cycle (EU test)
Not available
Battery endurance in cycles (EU test)
Not available
Drop resistance class
Not available
Repairability class
Not available
SAR head (US)
Not available
SAR body (US)
Not available
SAR body (EU)
1.35W/kg10Spec databasegsmarena.com/samsung_galaxy_s20_fe_5g-10377.phpRead 23 October 2026GSMArena SAR EU 1.35 W/kg (body). Same model scope as the head value.
Hearing aid compatibility
Not available

In the box

Warranty

Manufacturer warranty (source market)
2years9Maker product pagesamsung.com/uk/support/warrantyRead 23 October 2026Samsung UK warranty table lists 24 months for smartphones. Market is GB. Notebookcheck also gives 24 months in Germany.

Compare with

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Variants

Each variant lists only what differs from the specs above.

Model numberColoursRAMStorage (nominal)
SM-G781BZBDEUBCloud Navy6 GB128 GB
SM-G781BZGDEUBCloud Mint6 GB128 GB
SM-G781BZODEUBCloud Orange6 GB128 GB
SM-G781BZRDEUBCloud Red6 GB128 GB
SM-G781BZWDEUBCloud White6 GB128 GB

Sources

We read 17 sources for this phone. The numbers match the markers in the sheet.

  1. Read 23 October 2026Backs 35 fields
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