Samsung Galaxy S21 FE 5G

Display6.4" 1080 x 2340 pixels
ChipsetQualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1Exynos 2100 (5 nm) - Version 2
Main camera12MP
Battery4500 mAh
Galaxy S21 FE 5G product photo
7.6GoSolo score

Network

Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66 - International
5G bands
1, 3, 5, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA/Sub6 - International
Speed
HSPA 42.2/5.76 Mbps, LTE (5CA) Cat19 1600/200 Mbps, 5G

Launch

Announced
2022, January 04
Status
Available

Body

Dimensions
155.7 x 74.5 x 7.9 mm (6.13 x 2.93 x 0.31 in)
Weight
177 g (6.24 oz)
Build
Glass front (Gorilla Glass Victus), plastic back, aluminum frame
SIM
· Nano-SIM· Nano-SIM + Nano-SIM
Durability
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)

Display

Type
Dynamic AMOLED 2X, 120Hz, HDR10+
Size
6.4 inches, 100.5 cm2 (~86.7% screen-to-body ratio)
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Protection
Corning Gorilla Glass Victus

Platform

OS
Android 12, up to 4 major Android upgrades, One UI 8
Chipset
Qualcomm SM8350 Snapdragon 888 5G (5 nm) - Version 1Exynos 2100 (5 nm) - Version 2
CPU
Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - Version 1Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - Version 2
GPU
Adreno 660 - Version 1Mali-G78 MP14 - Version 2
AnTuTu (v11, est.)
566529

Memory

Card slot
No
Internal
128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
Type
UFS 3.1

Main Camera

Modules
12 MP, f/1.8, 26mm (wide), 1/1.76", 1.8µm, dual pixel PDAF, OIS 8 MP, f/2.4, 76mm (telephoto), 1/4.5", 1.0µm, PDAF, OIS, 3x optical zoom 12 MP, f/2.2, 13mm, 123˚ (ultrawide), 1/3.0", 1.12µm
Features
LED flash, auto-HDR, panorama
Video
4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, gyro-EIS

Selfie Camera

Module
32 MP, f/2.2, 26mm (wide), 1/2.74", 0.8µm
Features
HDR · 4K@30/60fps, 1080p@30/60fps, gyro-EIS

Sound

Loudspeaker
Yes, with stereo speakers
3.5mm jack
No

Comms

WLAN
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
Positioning
GPS, GLONASS, BDS, GALILEO
NFC
Yes
Radio
Unspecified
USB
USB Type-C, OTG

Features

Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass

Battery

Type
Li-Ion 4500 mAh
Charging
25W wired, PD3.0, 50% in 30 min15W wirelessReverse wireless

Misc

Colors
White, Graphite, Lavender, Olive
Models
SM-G990B, SM-G990B/DS, SM-G990U, SM-G990U1, SM-G990W, SM-G990E, SM-G9900, SM-G990B2, SM-G990U2, SM-G990W2, SM-G990U3
SAR
0.77 W/kg (head) 0.90 W/kg (body)
GoSolo Read / what it means7 takeaways
performance
Snapdragon 888, 6–8GB RAMHandles everyday apps, social media, and mid-range games (Genshin Impact on medium settings, Fortnite on lower settings) without stuttering, though sustained high-end gaming will eventually throttle.
display
6.4-inch, 120Hz AMOLED, 403 ppiScrolling through feeds and web pages feels smooth, colors look saturated, and sunlight readability is solid, though the 1080p resolution means text at arm's length is not razor-sharp.
battery
4500mAh, about 1 day moderate useMixed browsing, messaging, and photos will get you through a full day, but heavy gaming or video streaming will require a charge before evening.
charging
25W wired, roughly 50–70 minutes fullReaching 50% takes about 30 minutes; getting the rest takes longer, so charging before you leave is practical but not instant.
camera
12MP main + 3x optical zoomThe f/1.8 aperture and OIS handle everyday shots and medium-distance subjects well (family photos, street scenes), but the 8MP telephoto requires good light to avoid noise at 3x zoom.
durability
IP68, Gorilla Glass VictusThe phone survives accidental submersion in water (up to 1.5m for 30 minutes) and resists scratches, making it reliable for travel and outdoor work, though the plastic back picks up fingerprints.
connectivity
5G Sub-6, Wi-Fi 6, NFC5G coverage varies by region (Sub-6 is more common than mmWave in many areas), Wi-Fi 6 syncs files faster on modern routers, and NFC lets you pay contactless.
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