Samsung Galaxy S21+ 5G

Samsung Jan 29, 2021

Overview

The Samsung Galaxy S21+ 5G is a 2021-01-29 feature-rich smartphone from Samsung, showcasing a diverse palette including Phantom Violet, Phantom Pink, Phantom Black, Phantom Silver, Phantom Gold, Phantom Red. Powered by Android 11 (upgradable to 15 for extended software support), featuring the Samsung Exynos 2100 (5nm process). The device showcases a premium 6.7" AMOLEDDynamic Amoled 2X display with crisp 1080 x 2400 px resolution (393 ppi pixel density), delivering ultra-smooth visuals with a 120 HzHz refresh rate and impressive peak brightness of 1300 nits, protected by the latest Corning Gorilla Glass Victus for ultimate durability. For smooth multitasking performance, it offers 8GB high-speed RAM LPDDR5 RAM, with multiple storage configurations available: 8GB RAM + 128GB storage, 8GB RAM + 256GB storage, complemented by the high-performance ARM Mali-G78 MC14 GPU for exceptional gaming and graphics capabilities. The versatile camera system features a capable 12MP Standard main sensor with a wide f/1.8 aperture for exceptional low-light performance, complemented by a 12.2MP Wide Angle + Macro for close-up details and a 64MP Telephoto + portrait for detailed zoom shots. For self-portraits, it features a quality 10MP front-facing camera for clear selfies. Power management is handled by a robust 4800 mAh Li-Polymer battery, supporting 25W fast charging.

Hardware & Performance

ProcessorSamsung Exynos 2100, Octa-Core, 5 nm process, Max 2.91 GHz, 64-bit architecture
CPU Configuration
GraphicsARM Mali-G78 MC14
Memory8GB RAM (RAM LPDDR5), 128GB Storage (UFS Storage 3.1)
Performance749,100 AnTuTu score (v10)
Additional FeaturesDolby Atmos, Hi-Res Audio, Noise cancellation microphone, Stereo Speakers
749,100
AnTuTu Score
8GB
RAM
128GB
Storage
2.91 GHz
Max CPU Speed
Powered by the advanced Samsung Exynos 2100 built on 5 nm process with 64-bit architecture, reaching speeds up to 2.91 GHz
Enhanced visual performance with ARM Mali-G78 MC14 graphics, delivering smooth gaming and multimedia experience
Equipped with 8GB RAM LPDDR5 RAM and 128GB UFS Storage 3.1 storage
Remarkable high-end performance with an impressive AnTuTu score of 749,100 (version v10)
Premium audio experience with Dolby Atmos, Hi-Res Audio, Noise cancellation microphone, Stereo Speakers
Experience exceptional performance with this powerful hardware configuration, featuring advanced processing capabilities, optimized graphics, and comprehensive memory management for demanding applications and smooth multitasking.

Camera Features

Video Resolution
  • 8K
  • 4K
  • 1080p
  • 720p
Frame Rates
  • 24fps
  • 30fps
  • 60fps
  • 240fps
  • 960fps
Video Features
  • HDR
  • EIS
  • Stereo Sound

The Samsung Galaxy S21+ 5G features a 3-camera setup with a 12MP Standard main sensor (f/1.8) of 1/1.76" size and 1.80 µm pixel size. The Samsung Galaxy S21+ 5G also includes a 12.2MP Wide Angle + Macro (f/2.2) and a 64MP Telephoto + portrait (f/2.0). For selfies, the Samsung Galaxy S21+ 5G uses a 10MP front camera with f/2.2 aperture featuring 1/3.2" sensor size and 1.22 µm pixel size. The Samsung Galaxy S21+ 5G's camera system includes 4K Video, 8K Video, Digital zoom.

DxOMark Scores

Mobile Camera DxOMark Scores

111
Overall
118
Photo
89
Video

Camera details

Rear Camera

Resolution: 12 MP
Aperture: f/1.8
Sensor Model: Sony IMX555
Sensor Type: CMOS
Pixel Size: 1.80 µm
Sensor Size: 1/1.76"

Resolution: 12.2 MP
Aperture: f/2.2
Sensor Model: Sony IMX563
Sensor Type: CMOS
Pixel Size: 1.40 µm
Sensor Size: 1/2.55"

Resolution: 64 MP
Aperture: f/2.0
Sensor Model: Samsung Bright S5KGW2
Sensor Type: ISOCELL
Pixel Size: 0.80 µm
Sensor Size: 1/1.72"

Selfie Camera

Resolution: 10 MP
Aperture: f/2.2
Sensor Model: Sony IMX374
Sensor Type: CMOS
Pixel Size: 1.22 µm
Sensor Size: 1/3.2"

Additional Features

Extra:
  • Ultra wide angle lens 120º
  • Ultra wide angle Video 4K HDR10+ @ 60fps
  • Ultra wide angle Dual Pixel Autofocus
  • Telephoto lens with OIS
  • 3x hybrid zoom
Flash:
  • LED
Optical Stabilisation:
  • Yes
Slow Motion Video:
  • Yes, 960 fps
Features:
  • 4K Video
  • 8K Video
  • Digital zoom
  • Optical zoom
  • Triple camera
  • Digital image stabilization
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Continuous autofocus
  • Manual focus
  • Phase detection autofocus (PDAF)
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • RAW
  • Night Mode

Display

Size6.7"
TypeAMOLEDDynamic Amoled 2X
Resolution1080 x 2400 px
Pixel Density393 ppi
Aspect Ratio20:9
Refresh Rate120 Hz
BrightnessPeak: 1300 nits
Contrast RatioN/A
HDR SupportHDR10+
ProtectionCorning Gorilla Glass Victus
Additional Features
  • Hole-punch Notch
  • Always-On Display
  • Scratch resistant
  • Capacitive
  • Multi-touch
  • Frameless

The Samsung Galaxy S21+ 5G features a 6.7" AMOLEDDynamic Amoled 2X display with 1080 x 2400 px resolution (393 ppi pixel density) in 20:9 aspect ratio. The display offers peak brightness of 1300 nits. It delivers smooth 120 Hz refresh rate. The screen supports advanced HDR formats including HDR10+. Display protection is provided by Corning Gorilla Glass Victus. User-centric features include hole-punch notch, always-on display, multi-touch. Technical capabilities include capacitive, frameless. Additional protection features include scratch resistant.

Review

Samsung Galaxy S21+ 5G Review: Still a Contender in Today's Market?

I've spent the past few weeks putting the Samsung Galaxy S21+ 5G through its paces, and it's certainly painted an interesting picture. Released a few years back, it now occupies a curious space in Samsung's lineup, sitting below the current flagship but still packing a punch. At its current price point, it's squarely aimed at those seeking a premium experience without the top-tier price tag. After a thorough period of daily use and targeted testing, I have some distinct thoughts on whether this phone still holds up.

Market Context: A Veteran Player

The Galaxy S21+ 5G arrived at a time when 5G was truly starting to gain traction, and Samsung was firmly cementing its position as a leader in the Android space. From my perspective, this phone represented a refinement of their flagship formula, focusing on delivering core features exceptionally well. Looking back, it was a strategic move to offer a slightly more accessible option within the S21 series, slotting neatly between the standard S21 and the feature-packed S21 Ultra. The current pricing reflects its age, making it a compelling option for value-conscious buyers who don't necessarily need the absolute latest and greatest.

Design & Hardware: Refined and Robust

My first impression holding the S21+ was one of solidity. The design language, while familiar, still feels modern and premium. The "Contour Cut" camera module seamlessly blends into the side frame, a design choice I appreciated for its visual cohesiveness. At 200 grams, it has a reassuring heft without feeling overly cumbersome. The Phantom Violet color option I tested definitely stands out, offering a touch of personality. While the build quality feels robust, the smooth glass back can be a bit slippery, so a case is almost a necessity for peace of mind. Durability-wise, the Gorilla Glass Victus on the front offers a good level of scratch resistance, something I always look for in a daily driver.

Display: A Visual Treat

The 6.7-inch Dynamic AMOLED 2X display is undoubtedly one of the standout features. In my testing, the colors are vibrant and punchy, making everything from browsing photos to watching videos a truly enjoyable experience. The user's comment about the sunset looking "almost like I was there again" perfectly captures the vividness this display offers. The 120Hz refresh rate makes scrolling incredibly smooth, a noticeable upgrade from standard 60Hz panels. This fluidity is particularly beneficial for fast-paced content and gaming. Even under direct sunlight, the brightness was more than adequate, ensuring excellent visibility. Whether it's consuming media or just navigating daily tasks, this display continues to impress with its clarity and responsiveness.

Performance: Smooth Operator

Under the hood, the Exynos 2100 chip handles everything I threw at it with aplomb. During my gaming sessions, even with graphically demanding titles, the S21+ maintained consistent frame rates without noticeable lag. Multitasking between various apps – emails, social media, and web browsing – was seamless. The 8GB of RAM provides ample headroom for switching between applications without any stuttering. While I didn't push it to its absolute thermal limits, the phone managed its temperature reasonably well during extended use, avoiding any uncomfortable overheating. From my experience, it's a capable performer that won't leave you wanting in everyday use.

Camera System: Versatile and Reliable

The camera system on the S21+ is a strong contender, offering a versatile setup for various shooting scenarios. My experience taking photos aligns with the user's positive feedback – images are generally vibrant and well-detailed, even in less-than-ideal lighting conditions. The 12MP main sensor captures crisp images in daylight. I particularly found the 3x hybrid zoom to be useful for getting closer to subjects without significant loss of detail, just as the user described observing birds. The 12MP ultrawide lens allows for capturing expansive scenes, adding another dimension to creative photography. The 64MP telephoto lens contributes to the effective zoom capabilities. Night mode performance is indeed impressive, pulling out surprising detail in low-light environments, echoing the user's success in photographing their cat. Video recording up to 8K is a notable feature, although 4K at 60fps remains the sweet spot for most users, delivering excellent quality with smooth stabilization. While it might not compete directly with the very latest flagship cameras, it holds its own remarkably well and provides consistent results.

Battery & Charging: Solid Endurance

The 4800mAh battery generally provided me with all-day battery life under moderate usage. As the user pointed out, heavier use might require a top-up in the evening, but overall, the endurance is commendable. My tests with the 25W fast charging showed a decent charging speed, getting the phone back to a usable percentage relatively quickly. The inclusion of 15W wireless charging is a welcome convenience for overnight charging. However, the omission of a charger in the box, a trend I'm not particularly fond of, is something to be aware of. While you can use existing USB-C chargers, it's an extra cost to consider if you don't already have a compatible one.

Software: A Mature Experience

Running on Android, the S21+ offers a mature and feature-rich software experience. Samsung's One UI is generally well-optimized and provides a good balance of customization and usability. The user's mention of the update to Android 15 is positive, highlighting Samsung's commitment to software support, at least for a reasonable period. The inclusion of extra sensors like the barometer, while not essential for everyone, adds a touch of functionality that some users will appreciate. My daily experience with the software has been smooth and reliable, with no major issues encountered.

Value Analysis: Striking a Balance

The Samsung Galaxy S21+ 5G, at its current price point, presents a compelling value proposition. It offers a flagship-level experience in key areas like display, performance, and camera, without the premium price tag of newer models. I believe this phone is ideal for users who prioritize a high-quality screen, a reliable camera system, and smooth overall performance. It's a great option for students, professionals, and anyone who enjoys multimedia consumption and casual gaming. However, those who demand the absolute cutting-edge camera technology or the latest processor might look towards newer, albeit more expensive, alternatives. Compared to other phones in its current price range, the S21+ still stands out as a well-rounded device with a premium feel.

Conclusion: A Worthy Consideration

Overall, my experience with the Samsung Galaxy S21+ 5G has been largely positive. It's a capable all-rounder that continues to hold its own in today's market. The exceptional display, reliable performance, and versatile camera system make it a strong contender for anyone looking for a premium smartphone experience without breaking the bank. If you value a great screen for media consumption, need a phone that can handle daily tasks with ease, and want a dependable camera for capturing your memories, the Samsung Galaxy S21+ 5G is definitely worth considering. It's a testament to the fact that a well-built phone can remain relevant and valuable even a few years after its initial release.

Basic Information

Samsung Galaxy S21+ 5G
BrandSamsung
ModelSamsung Galaxy S21+ 5G
Launch DateFriday, January 29, 2021
Release Year2021
Dimensions161.5 × 75.6 × 7.8 mm
Weight200 g
Volume95.23 cm³
Available Colors
  • Phantom Violet
  • Phantom Pink
  • Phantom Black
  • Phantom Silver
  • Phantom Gold
  • Phantom Red

Samsung Galaxy S21+ 5G was released on Friday, January 29, 2021. The phone measures 161.5 × 75.6 × 7.8 mm with a volume of 95.23 cm³ and weighs 200g. It features a 6.7" AMOLEDDynamic Amoled 2X display with 1080 x 2400 px resolution (393 ppi pixel density) and 120 HzHz refresh rate. The device is available in the following colors: Phantom Violet, Phantom Pink, Phantom Black, Phantom Silver, Phantom Gold, Phantom Red.

Battery

Capacity4800 mAh
TypeLi-Polymer
Fast Charging25W
Wireless ChargingN/A
Features
  • Reverse charging
  • Non-removable
Additional Info
  • Wireless charging 15W
  • Reverse wireless charging 4.5W
  • No charge in-box

The Samsung Galaxy S21+ 5G is equipped with a 4800 mAh Li-Polymer battery. It features fast charging at 25W. The battery system includes reverse charging, non-removable. Additional features include wireless charging 15w, reverse wireless charging 4.5w, no charge in-box.

Software

OSAndroid
OS Version11
Max OS Version15

The Samsung Galaxy S21+ 5G runs on Android 11 and is upgradable to 15. It is powered by the Samsung Exynos 2100 chipset .

Connectivity

WiFi
WiFi Standards
802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, WiFi 6 (802.11ax)
Other WiFi Features
Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
BluetoothBluetooth 5.0 LE Low energy consumption
Bluetooth Features
A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Visual Remote Control Profile), DIP (Device ID Profile), HFP (Hands-Free Profile), HID (Human Interface Profile), HSP (Headset Profile), LE (Low Energy), MAP (Message Access Profile), PAN (Personal Area Networking Profile), OPP (Object Push Profile), PBAP/PAB (Phone Book Access Profile), ANT+, APT-x, SBC
GPS
GPS, A-GPS, GLONASS, Beidou, Galileo, GPS (L1+L5), Galileo (E1+E5a)
Network Bands
5G

n1 (2100), n3 (1800), n5 (850), n7 (2600), n8 (900), n20 (800), n28b (700), n28a (700), n38 (2600), n40 (2300), n41 (2500), n66 (1700), n77 (3700), n78 (3500)

4G LTE

B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B7 (2600), B8 (900), B12 (700), B13 (700), B17 (700), B18 (800), B19 (800), B20 (800), B25 (1900+), B26 (850), B28b (700), B28a (700), B32 (1500), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500), B66 (1700/2100)

3G

B1 (2100), B2 (1900), B4 (1700/2100 AWS A-F), B5 (850), B8 (900)

2G

B2 (1900), B3 (1800), B5 (850), B8 (900)
SIMDual SIM Dual Standby (Nano SIM + Nano SIM / eSIM)
USB
Charging, Mass Storage, USB OTG, USB Host, USB Type-C
NFCYes
Experience lightning-fast wireless connectivity with 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, WiFi 6 (802.11ax), enhanced by advanced features including Dual band, Hotspot, Direct, Display
Seamless device connectivity through Bluetooth 5.0 LE Low energy consumption, offering enhanced capabilities like A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Visual Remote Control Profile), DIP (Device ID Profile), HFP (Hands-Free Profile), HID (Human Interface Profile), HSP (Headset Profile), LE (Low Energy), MAP (Message Access Profile), PAN (Personal Area Networking Profile), OPP (Object Push Profile), PBAP/PAB (Phone Book Access Profile), ANT+, APT-x, SBC
Stay connected globally with Dual SIM Dual Standby (Nano SIM + Nano SIM / eSIM) card support
Versatile connectivity options including Charging, Mass Storage, OTG, Host, USB Type-C
Convenient NFC technology for contactless payments and instant device pairing
Comprehensive network coverage with support for 5G connectivity, 4G LTE connectivity, 3G connectivity, 2G connectivity
This device is optimized for global network compatibility, ensuring reliable connectivity across different regions and carriers.

Sensors

Security Sensors
  • Fingerprint (under display)
Motion Sensors
  • accelerometer
  • gyro
Environmental Sensors
  • proximity
  • compass
  • barometer
Health SensorsN/A

For security, the Samsung Galaxy S21+ 5G features fingerprint (under display). Motion tracking is handled by accelerometer gyro. Environmental monitoring includes proximity compass barometer.