Samsung W21 5G

Name: Samsung W21 5G
Brand: Samsung

Display7.60"

ChipsetQualcomm Snapdragon 865+

Battery4390 mAh

6.6GoSolo score

More Samsung

Network

3G bands

UMTS 850 900 1700 1900 2100

4G bands

FDD LTE: 2100, 700TDD LTE: 4500, 3500, 2500

5G bands

FDD 5G: 1900, 1700, 850, 600TDD 5G: 2500

Launch

Announced

3Q 2020

Status

Available

Body

Dimensions

159.20 x 128.20 x 6.90 mm

Weight

282.00 g

SIM

nanoSIM, nanoSIM

Display

Type

Color / Dynamic AMOLED16,7M colors, 120 Hz1768 x 2208 px (7.60") 372 ppi∼89.1% screen-to-body ratio

Size

7.60 inches

Resolution

1768 x 2208 pixels

Platform

Android10, One UI 2.1

Chipset

Qualcomm Snapdragon 865+Processor clock: 3.09 GHzNumber of cores: 8GPU: Adreno 650

CPU

3.09 GHz, 8 cores

GPU

Adreno 650

Memory

Internal

512 GB RAM: 12 GB

Battery

Type

Li-Po 4390 mAh

Charging

Fast Charging, Wireless: WPC

Misc

Models

SM-W2021

GoSolo Read / what it means4 takeaways

performance

Snapdragon 865+, 12GB RAMThe 8-core chip at 3.09 GHz with Adreno 650 GPU handles demanding Android games (Genshin Impact, Call of Duty Mobile at high frames) and multitasking without lag, though the 2020 chipset is now 4 years old.

display

120Hz AMOLED, 7.6 inchesThe 1768 x 2208 resolution on a 7.6-inch foldable screen gives sharp text and scrolling feels smooth, though exact brightness nits are not listed.

battery

4390 mAh, wireless + fast chargeAbout 5 to 6 hours of screen time in heavy mixed use, and the device can top up partway via wireless charging, but you'll need a plug or pad most days.

storage

512 GB, 12 GB RAMEnough for hundreds of apps, photos, and videos without needing to delete, and the high RAM ensures smooth app switching.