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Updated January 10, 2024·
If you want a larger screen and better overall camera quality including higher resolution in telephoto shots, consider the Samsung Galaxy S21+. It has a more recent processor and supports 5G, which could mean faster performance and future-proofing for network technology. However, the S21+ is typically more expensive. The S10+, on the other hand, could save you money and still offers a high-quality display, decent camera, and the inclusion of a headphone jack, which the S21+ lacks. The S10+ has a lower refresh rate screen and doesn't support 5G, which might affect future usability and smoothness in viewing content. Give Feedback
this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the Samsung Galaxy S10+
- The Samsung Galaxy S10+ has no clear advantages over the Samsung Galaxy S21+.
Advantages of the Samsung Galaxy S21+
- Good for taking photos
- Fair for recording videos
- Very good battery life
Key differences
Overall Camera Quality
5.4
7.2
The Samsung Galaxy S21+ has good overall camera quality, while the Samsung Galaxy S10+ has poor overall camera quality.
The Samsung Galaxy S10+ has lesser selfie capabilities and overall weaker camera performance, including in dynamic range and low light scenarios, than the Samsung Galaxy S21+. The S21+ offers a more versatile camera system, better photo and video software experience, and improved video qualities, including stabilization, dynamic range, and low light performance, making it the phone with the superior camera.
Photo Quality
5.4
7.0
The Samsung Galaxy S21+ takes good photos, while the Samsung Galaxy S10+ takes poor photos.
The Samsung Galaxy S10+ produces poor photos mainly because of its low performance across multiple camera aspects including software experience, dynamic range, low light performance, and camera versatility; its selfie quality is notably poor as well.
Video Quality
5.5
6.6
The Samsung Galaxy S21+ takes only fair videos, while the Samsung Galaxy S10+ takes poor videos.
The Samsung Galaxy S21+ takes good videos due to its higher ratings in stabilization, dynamic range, low light performance, and microphone quality compared to the Samsung Galaxy S10+, which has lower ratings in these areas, impacting its overall video quality adversely.
Battery
7.3 Hours
8.0 Hours
The Samsung Galaxy S10+ has 7.3 hours of battery life. The Samsung Galaxy S21+ has 8 hours of battery life.
Screen Size
The Samsung Galaxy S10+ has a screen size of 6.4 inches and the Samsung Galaxy S21+ is 6.7 inches.
Cost
$234
$340
$100
$200
$300
$400
$500
The Samsung Galaxy S10+ has a price of $234 and the Samsung Galaxy S21+ costs $340.
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How the Samsung Galaxy S10+ and the Samsung Galaxy S21+ compare to other phones
Spec Comparison
 |  | |
| Samsung Galaxy S10+ | Samsung Galaxy S21+ |
GENERAL | |||
|---|---|---|---|
| Price | |||
$234 | $340 | ||
Brand | |||
Brand | Samsung | Samsung | |
Operating System | |||
Operating System | Android | Android | |
Release Date | |||
Release Date | March 8, 2019 | January 29, 2021 | |
SCREEN | |||
|---|---|---|---|
Screen Size | |||
Screen Size | 6.4" | 6.7" | |
Resolution | |||
Resolution | 3040 x 1440 | 2400 x 1080 | |
Variable refresh rate | |||
Variable refresh rate | Yes | No | |
Pixels Per Inch | |||
Pixels Per Inch | 522 | 394 | |
Display Type | |||
Display Type | OLED | OLED | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | SD855 | SD888 | |
Internal Storage | |||
Internal Storage | 128 GB | 128 GB | |
RAM | |||
RAM | 6 GB | 8 GB | |
CAMERA | |||
|---|---|---|---|
Overall Camera Quality Score | |||
Overall Camera Quality Score | 5.5/10 | 7.2/10 | |
Photos Score | |||
Photos Score | 5.4/10 | 7/10 | |
Videos Score | |||
Videos Score | 5.5/10 | 6.6/10 | |
Rear Cameras | |||
Rear Cameras | Main, Ultrawide, Telephoto | Main, Ultrawide, Telephoto | |
Main Camera | |||
Main Camera | 12 megapixels + OIS | 12 megapixels + OIS | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 7.3 Hours | 8 Hours | |
Battery Capacity | |||
Battery Capacity | 4100 mAh | 4800 mAh | |
Wireless Charging | |||
Wireless Charging | Yes | Yes | |
Wireless charging Speed | |||
Wireless charging Speed | 15 W | 15 W | |
Reverse wireless charging | |||
Reverse wireless charging | Yes (4.5 watts) | Yes (4.5 watts) | |
PHYSICAL | |||
|---|---|---|---|
Size | |||
Size | 6.2" x 2.92" | 6.36" x 2.98" | |
Weight | |||
Weight | 6.17 oz | 7.05 oz | |
Back Material | |||
Back Material | Glass | Glass | |
Stereo Speakers | |||
Stereo Speakers | No | No | |
CONNECTIVITY | |||
|---|---|---|---|
Dual SIM | |||
Dual SIM | No | Yes | |
Bluetooth Version | |||
Bluetooth Version | 5.0 | 5.0 | |
A2DP | |||
A2DP | Yes | Yes | |
WiFi Version | |||
WiFi Version | 6 | 6 | |
NFC | |||
NFC | Yes | Yes | |
US 5G Bands | |||
US 5G Bands | N/A | (SA/NSA/Sub6/mmWave)2, 5, 25, 41, 66, 71, 260, 261 (SA/NSA/Sub6)1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 | |
OTHER FEATURES | |||
|---|---|---|---|
Biometric unlock | |||
Biometric unlock | Face unlock, Fingerprint sensor: Under Display | Face unlock, Fingerprint sensor: Under Display | |
Unlockable Bootloader | |||
Unlockable Bootloader | No | No | |
Color | |||
Color | Prism Black, Prism White, Prism Green, Prism Blue, Flamingo Pink, Ceramic Black, Ceramic White | Phantom Black, Phantom Silver, Phantom Violet, Phantom Pink, Phantom Gold, Phantom Red | |
Stock Android | |||
Stock Android | No | No | |
SD Card | |||
SD Card | Yes | No | |
Shopping
Samsung Galaxy S10+
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Dig into reviews and images
Tom's Guide
Mark Spoonauer | August 2020
"This handset gives you a big and immersive full-screen experience, very capable cameras and fast performance in a slick design. Samsung also deserves credit for how seamlessly the ultrasonic fingerprint sensor and Wireless PowerShare features work."
Samsung Galaxy S21+
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Dig into reviews and images
Tom's Guide
Jordan Palmer | May 2022
"All told, Samsung nailed it with the Galaxy S21 Plus. It has most of the strengths of the smaller S21 in a bigger package. It’s got a lot going for it. If you’re coming from an older device, like the Galaxy S10 series, this is a solid upgrade."
Get a great deal on the Samsung Galaxy S10+ or the Samsung Galaxy S21+
About Samsung
Samsung is one of the most recognizable names in the smartphone industry, standing as the undisputed best-selling brand of Android smartphones in the United States for many years now. Samsung is known for offering a variety of smartphones in all available price points, as well as for implementing cutting-edge technology and innovative features in their flagship devices, ones that often shape the market going forward. The company offers its own unique spin on Android, called One UI, which focuses on offering a multitude of features and is heavily customizable, according to user preference.
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This information was produced and vetted by the PerfectRec phones team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest phone information and makes it digestible for you.
By the numbers
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About the phone team
Joe Golden, Ph.D
CEO and Phones Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
Jason Lew
Staff Expert & Software Engineer
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Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
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Efthimis is a Greece-based product expert focusing on smartphones. He has been recommending phones for 4 years and his recommendations on Reddit have earned him over 35k karma.
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