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Home›Brands›Samsung›Samsung Galaxy S21 5G
Samsung Galaxy S21 5G
Samsung · Full Phone Specifications

Samsung Galaxy S21 5G

Versions: SM-G991B, SM-G991B/DS (International); SM-G991U (USA); SM-G991U1 (USA unlocked); SM-G991W (Canada); SM-G991N (Korea); SM-G9910 (China)

RAM 6GB RAM / 8GB RAMROM / Storage 128GB, 256GBBattery 4000mAh
Available. Released 2021, January 29Released: 2021, January 29Announced: 2021, January 14
Specifications are presented for informational purposes. Always verify regional model numbers and official manufacturer specifications before purchase.
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Key Specs

Samsung Galaxy S21 5G
Display6.2 inches, 94.1 cm2 (~87.2% screen-to-body ratio)
ChipsetExynos 2100 (5 nm) - InternationalQualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China
RAM6GB RAM / 8GB RAM
Storage128GB, 256GB
Main Camera12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS 64 MP, f/2.0, 29mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video; LED flash, auto-HDR, panorama
Battery4000mAh
LAUNCH

Launch

Status

Available. Released 2021, January 29

Announced

2021, January 14

Release Date

2021, January 29

Launch Price

USD 183.75

NETWORK

Network

Technology

GSM / CDMA / HSPA / EVDO / LTE / 5G

2g

GSM 850 / 900 / 1800 / 1900

3g

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100

4g

1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71 - SM-G991U1

5g

2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - SM-G991U1

Sim

· Nano-SIM + eSIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time)

BODY

Body

Dimensions

151.7 x 71.2 x 7.9 mm (5.97 x 2.80 x 0.31 in)

Weight

169 g (Sub6), 171 g (mmWave) (5.96 oz)

Build

Glass front (Gorilla Glass Victus), plastic back, aluminum frame

DISPLAY

Display

Type

Dynamic AMOLED 2X, 120Hz, HDR10+, 1300 nits (peak)

Size

6.2 inches, 94.1 cm2 (~87.2% screen-to-body ratio)

Resolution

1080 x 2400 pixels, 20:9 ratio (~421 ppi density)

Protection

Corning Gorilla Glass Victus

Refresh Rate

120Hz

Hdr

HDR10+

PLATFORM
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MEMORY

Memory

Card Slot

No

Storage Options

128GB, 256GB

Ram

6GB RAM / 8GB RAM

CAMERA

Main Camera

Main

12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS 64 MP, f/2.0, 29mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video; LED flash, auto-HDR, panorama

Video

8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS; 4K@30/60fps, 1080p@30fps

Selfie

10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, dual pixel PDAF; HDR

Telephoto

64 MP, f/2.0, 29mm (telephoto), 1/1.72", 0.8µm, PDAF, OIS, 1.1x optical zoom, 3x hybrid zoom

Ultrawide

12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video; LED flash, auto-HDR, panorama

SOUND

Sound

Loudspeaker

Yes, with stereo speakers

Audio Jack

No

COMMS

Communications

Wlan

Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct

Bluetooth

5.0, A2DP, LE

Gps

GPS, GLONASS, BDS, GALILEO

Nfc

Yes

Usb

USB Type-C 3.2, OTG

FEATURES

Features

Sensors

Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer

Biometrics

Fingerprint (under display

BATTERY

Battery

Capacity

4000mAh

Charging

25W wired, PD3.0 15W wireless (Qi) 4.5W reverse wireless

Wireless Charging

15W wireless (Qi) 4.5W reverse wireless

Available Colors

Phantom Gray, Phantom White, Phantom Violet, Phantom PinkSM-G991B, SM-G991B/DS, SM-G991U, SM-G991U1, SM-G991W, SM-G991N, SM-G9910, SM-G991Q, SCG090.74 W/kg (head) 1.08 W/kg (body)0.46 W/kg (head) 1.51 W/kg (body)$ 183.75 / € 179.73 / £ 161.85AnTuTu: 584055 (v8) GeekBench: 3238 (v5.1) GFXBench: 60fps (ES 3.1 onscreen)856 nits max brightness (measured)Photo / Video-26.4 LUFS (Good)Endurance rating 93h

Model Numbers

SM-G991BSM-G991B/DSSM-G991USM-G991U1SM-G991WSM-G991NSM-G9910SM-G991QSCG09
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