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Samsung Galaxy S21

Samsung Galaxy S21

Released 2021, January 29
Available Colors 4
Phantom Gray
Phantom White
Phantom Violet
Phantom Pink

Full Specifications

Network

TechnologyGSM / CDMA / HSPA / EVDO / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 & TD-SCDMA
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66
SpeedHSPA, LTE

Launch

AnnouncedNot announced yet
StatusCancelled

Body

Dimensions151.7 x 71.2 x 7.9 mm (5.97 x 2.80 x 0.31 in)
Weight169 g (5.96 oz)
BuildGlass front (Gorilla Glass Victus), plastic back, aluminum frame
SIM· Nano-SIM · Nano-SIM + Nano-SIM IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)

Display

TypeDynamic AMOLED 2X, 120Hz, HDR10+, 1300 nits (peak)
Size6.2 inches, 94.1 cm 2 (~87.2% screen-to-body ratio)
Resolution1080 x 2400 pixels, 20:9 ratio (~421 ppi density)
ProtectionCorning Gorilla Glass Victus

Platform

OSAndroid 11, up to 4 major OS updates, One UI 6.1
ChipsetExynos 2100 (5 nm) - International Qualcomm SM8350 Snapdragon 888 5G (5 nm)
CPUOcta-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55
GPUMali-G78 MP14 - International Adreno 660

Memory

Card slotNo
Internal128GB 8GB RAM, 256GB 8GB RAM UFS 3.X

Main Camera

Triple12 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
FeaturesLED flash, auto-HDR, panorama
Video8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS

Selfie camera

Single10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, dual pixel PDAF
FeaturesHDR
Video4K@30/60fps, 1080p@30fps

Sound

LoudspeakerYes, with stereo speakers
3.5mm jackNo High-bitrate audio support

Comms

WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth5.0, A2DP, LE
PositioningGPS, GLONASS, BDS, GALILEO
NFCYes
RadioFM radio (Snapdragon model only; market/operator dependent)
USBUSB Type-C 3.2, OTG

Features

SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer Samsung DeX, Samsung Wireless DeX (desktop experience support) Bixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified)

Battery

TypeLi-Ion 4000 mAh
Charging25W wired, PD3.0 15W wireless (Qi) 4.5W reverse wireless

Misc

ColorsPhantom Gray, Phantom White, Phantom Violet, Phantom Pink
ModelsSM-G990F, SM-G990F/DS
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Phone Opinions Review

With the Samsung Galaxy S21, Samsung is clearly aiming at buyers who want a well-rounded phone without too many compromises. Here is our take on what it brings to the table.

Design & Display

On the front you get a 6.2 inches, 94.1 cm 2 (~87.2% screen-to-body ratio) panel, pushing a resolution of 1080 x 2400 pixels, 20:9 ratio (~421 ppi density), which is more than sharp enough for everyday use, streaming and a bit of gaming. In terms of design, the Samsung Galaxy S21 keeps things modern and comfortable to hold. You can pick it up in a few finishes, including Phantom Gray.

Performance & Software

At the heart of it sits the Exynos 2100 (5 nm) - International Qualcomm SM8350 Snapdragon 888 5G (5 nm), paired with 8GB of RAM. For the kind of tasks most of us throw at a phone, there is plenty of muscle here. It runs Android 11, up to 4 major OS updates, One UI 6.1 out of the box, so the software experience feels current.

Camera

The camera setup is one of the talking points here, with a 12 MP sensor doing the heavy lifting. Point-and-shoot results are reliable, and that is exactly what most buyers want.

Battery

Keeping the lights on is a Li-Ion 4000 mAh cell, and that is a healthy number that keeps range anxiety at bay.

Our Opinion

Coming to the important bit, our opinion on the Samsung Galaxy S21. Samsung has clearly gone for substance over gimmicks here, and we respect that approach. It gets the basics right, offering 5G connectivity, a dependable main camera, a crisp display, which is exactly what most buyers are really after. For someone who simply wants a dependable daily driver that will not let them down halfway through the day, this ticks a lot of boxes. There are rivals that beat it in one area or another, as is always the case in this segment. But taken as a whole, the Samsung Galaxy S21 is a sensible, well-judged choice that should keep most users happy for a good while. If you have used this device or are planning to pick one up, do let us know your thoughts in the comments section below.

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