Samsung Galaxy S21 Plus 5G Buyer's Guide
Galaxy S21 Plus 5G Release Date: January 2021

Swappasaurus says...
Samsung unveiled the Galaxy S21 Plus 5G at the Galaxy Unpacked event on January 14, 2021. The S21 Plus 5G came available for sale on January 29, 2021, and it arrived running Android 11 with Samsung’s One UI 3.1. As the name suggests, the S21 Plus 5G has support for 5G networks and is the plus-sized model in the Galaxy S21 lineup. The Galaxy S21 Plus 5G display is 6.7-inches and it has a resolution of 2400 x 1080 with a refresh rate of up to 120Hz. The phone is powered by an 8-Core Qualcomm Snapdragon 888 processor with 8GB of RAM and options for either 128GB or 256GB of internal storage. The Galaxy S21 Plus 5G has an IP68 rating for water and dust resistance, a 4800 mAh battery, 10MP (f/2.2) selfie camera, and a triple camera array with 12MP (f/1.8) wide, 12MP (f/2.2) ultrawide, and 64MP (f/2.0) telephoto cameras on the back.
Galaxy S21 Plus 5G Price
Galaxy S21 Plus 5G Specs

Swappasaurus says...
As one of Samsung’s newer “Plus” models, the Galaxy S21 Plus offers a wide range of useful features. For starters, this device features an excellent Dynamic AMOLED display (120Hz) with great resolution (1080 x 2400 pixels). The S21 Plus also comes equipped with a powerful Qualcomm Snapdragon 888 processor, the standard IP68 dust/water resistance, 5G compatibility, a huge 4,800 mAh battery, and two storage options (128GB and 256GB).
Size and Weight
Width | 77 mm 3.0 inches |
Height | 162 mm 6.4 inches |
Depth | 8 mm 0.3 inches |
Weight | 200 g 7.1 ounces |
The Galaxy S21 Plus is one of Samsung’s larger models, weighing 7.05 ounces. This device measures 6.36 inches tall, 2.98 inches wide, and 0.31 inches thick.
Screen and Display
Resolution | 1080x2400 |
Screen Size | 170 mm 6.7 inches |
Pixels Per Inch | 393 ppi |
The Galaxy S21 Plus features a 6.7-inch Dynamic AMOLED display with a 120Hz refresh rate, full HDR compatibility, and a great screen-to-body ratio (88.3%). The Galaxy S21 Plus also offers an excellent pixel resolution (1080 x 2400 pixels), pixel density (394 PPI), and a maximum brightness of 1300 nits.
Cameras
Primary | 12.2 MP |
Resolution | 4032x3024 |
The Galaxy S21 Plus comes equipped with an extremely-capable triple camera system. With both a 12MP Wide (1.8 aperture) and 12MP Ultrawide (2.2 aperture) lens, the Galaxy S21 Plus is a competent choice for smartphone photography. This device also offers a 64MP telephoto lens for improved zoom capabilities and a 10MP (2.2 aperture) front-facing camera to fill in the gaps.
Battery and Charging
Capacity | 4800 mAh |
Longevity | 15 hours |
USB | USB-C |
Qi, PMA |
The Galaxy S21 Plus features a large, 4,500 mAh lithium-ion battery. Battery expectations for this device include 19 hours of video playback, 14 hours of web browsing, and 31 hours of talk-time. The S21 Plus also offers 25W Fast Charging (55% in 30 minutes) and Qi wireless charging.
More Specs
Galaxy S21 Plus 5G Storage

Swappasaurus says...
Internal storage options for the Galaxy S21 Plus include a 128GB variant and a 256GB variant. This set is shared with the flagship Galaxy S21 as well.
Galaxy S21 Plus 5G Colors

Swappasaurus says...
The Galaxy S21 Plus offers six unique color options, all under the “Phantom” brand. Among these, buyers can choose from Phantom Black, Phantom Silver, Phantom Violet, Phantom Pink, Phantom Gold, and Phantom Red.
Color Popularity
Black
Black is the most popular Galaxy S21 Plus 5G color choice, a classic available on the previous generation Galaxy S20 Plus 5G, and others in the Samsung Galaxy S family.
Shop Black Galaxy S21 Plus 5GGold
Gold is a unique Galaxy S21 Plus 5G color choice, new to this generation of Samsung Galaxy S devices, and not found on the previous Galaxy S20 Plus 5G.
Shop Gold Galaxy S21 Plus 5GRed
Red is a great color for the Galaxy S21 Plus 5G, new to this generation of Samsung Galaxy S devices, and not found on the previous Galaxy S20 Plus 5G.
Shop Red Galaxy S21 Plus 5GSilver
Silver is a popular Galaxy S21 Plus 5G color preference, new to this generation of Samsung Galaxy S devices, and not found on the previous Galaxy S20 Plus 5G.
Shop Silver Galaxy S21 Plus 5GViolet
Violet is a popular Galaxy S21 Plus 5G color preference, new to this generation of Samsung Galaxy S devices, and not found on the previous Galaxy S20 Plus 5G.
Shop Violet Galaxy S21 Plus 5GImage Gallery

Swappasaurus says...
Device colors may appear to change under different lighting conditions.
Here are real images taken from active Swappa listing under a variety of lighting conditions,
so you can figure out which Galaxy S21 Plus 5G color is best for you.
Samsung Galaxy S Comparisons
Galaxy S21 Plus 5G Family
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