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The PerfectRec phone team Learn more
Updated January 10, 2024·
If you prioritize camera performance and battery life, both phones are quite similar, though OnePlus 9 offers slightly better still photo and video quality. If you prefer a larger screen, OnePlus 9 has a 6.55-inch display compared to the Galaxy S10e's 5.8-inch. However, if compact size and lighter weight matter to you, the Galaxy S10e is smaller and lighter. Both phones have high-quality OLED displays, but the OnePlus 9 has a higher refresh rate for smoother scrolling and gameplay, which is a plus if you value a more fluid display experience. The OnePlus 9 is newer and may have more up-to-date hardware, but it's more expensive than the Galaxy S10e. If budget is a big concern, the Galaxy S10e may offer better value. Both run Android, though with different manufacturer overlays. Keep in mind that the OnePlus 9 supports 5G, and the S10e does not, which could be important if you want faster data speeds and future-proofing. 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 OnePlus 9
- The OnePlus 9 has no clear advantages over the Samsung Galaxy S10e.
Advantages of the Samsung Galaxy S10e
- The Samsung Galaxy S10e has no clear advantages over the OnePlus 9.
Key differences
Overall Camera Quality
7.0
5.3
The OnePlus 9 has good overall camera quality, while the Samsung Galaxy S10e has poor overall camera quality.
The OnePlus 9 has fair cameras due to more balanced performance across the board, with a respectable selfie quality, and a better photos software experience compared to the Samsung Galaxy S10e. The S10e, on the other hand, suffers from poorer dynamic range, low light performance, and camera versatility, especially in its subpar selfie capabilities.
Photo Quality
6.7
5.3
The OnePlus 9 takes only fair photos, while the Samsung Galaxy S10e takes poor photos.
The OnePlus 9 takes fair photos due in part to its good selfie camera quality, which is important in general photo-taking experiences. In contrast, the Samsung Galaxy S10e's poor photo outcome reflects its poor selfie camera quality, affecting overall photo satisfaction.
Screen Size
The OnePlus 9 has a screen size of 6.55 inches and the Samsung Galaxy S10e is 5.8 inches.
Cost
$399
$145
$0
$100
$200
$300
$400
$500
$600
The OnePlus 9 has a price of $399 and the Samsung Galaxy S10e costs $145.
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Key similarities
Video Quality
5.9
5.5
The OnePlus 9 and Samsung Galaxy S10e both have poor videos.
The OnePlus 9 takes fair videos because it has best video resolution and frame rate capabilities, good stabilization, and fair performance in dynamic range and low light, but the mic quality is poor. The Samsung Galaxy S10e, however, records good mic quality but has very good video resolution and frame rate capabilities, which is lower than the OnePlus 9, and its stabilization, dynamic range, and low light performance are all poor.
Battery
6.9 Hours
6.9 Hours
The OnePlus 9 has 6.9 hours of battery life. The Samsung Galaxy S10e has 6.9 hours of battery life.
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How the OnePlus 9 and the Samsung Galaxy S10e compare to other phones
Spec Comparison
 |  | |
| OnePlus 9 | Samsung Galaxy S10e |
GENERAL | |||
|---|---|---|---|
| Price | |||
$399 | $145 | ||
Brand | |||
Brand | OnePlus | Samsung | |
Operating System | |||
Operating System | Android | Android | |
Release Date | |||
Release Date | March 26, 2021 | March 8, 2019 | |
SCREEN | |||
|---|---|---|---|
Screen Size | |||
Screen Size | 6.55" | 5.8" | |
Resolution | |||
Resolution | 2400 x 1080 | 2280 x 1080 | |
Variable refresh rate | |||
Variable refresh rate | No | No | |
Pixels Per Inch | |||
Pixels Per Inch | 402 | 438 | |
Display Type | |||
Display Type | OLED | OLED | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | SD888 | SD855 | |
Internal Storage | |||
Internal Storage | 128 GB | 128 GB | |
RAM | |||
RAM | 8 GB | 6 GB | |
CAMERA | |||
|---|---|---|---|
Overall Camera Quality Score | |||
Overall Camera Quality Score | 7/10 | 5.4/10 | |
Photos Score | |||
Photos Score | 6.8/10 | 5.3/10 | |
Videos Score | |||
Videos Score | 5.9/10 | 5.5/10 | |
Rear Cameras | |||
Rear Cameras | Main, Ultrawide | Main, Ultrawide | |
Main Camera | |||
Main Camera | 48 megapixels | 12 megapixels + OIS | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6.9 Hours | 6.9 Hours | |
Battery Capacity | |||
Battery Capacity | 4500 mAh | 3100 mAh | |
Wireless Charging | |||
Wireless Charging | Yes | Yes | |
Wireless charging Speed | |||
Wireless charging Speed | 15 W | 15 W | |
Reverse wireless charging | |||
Reverse wireless charging | No | Yes (4.5 watts) | |
PHYSICAL | |||
|---|---|---|---|
Size | |||
Size | 6.29" x 2.92" | 5.6" x 2.75" | |
Weight | |||
Weight | 6.77 oz | 5.29 oz | |
Back Material | |||
Back Material | Glass | Glass | |
Stereo Speakers | |||
Stereo Speakers | No | No | |
CONNECTIVITY | |||
|---|---|---|---|
Dual SIM | |||
Dual SIM | No | No | |
Bluetooth Version | |||
Bluetooth Version | 5.2 | 5.0 | |
A2DP | |||
A2DP | Yes | Yes | |
WiFi Version | |||
WiFi Version | 6 | 6 | |
NFC | |||
NFC | Yes | Yes | |
US 5G Bands | |||
US 5G Bands | (SA/NSA/Sub6)1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 48, 66, 71, 77, 78 | N/A | |
OTHER FEATURES | |||
|---|---|---|---|
Biometric unlock | |||
Biometric unlock | Face unlock, Fingerprint sensor: Under Display | Face unlock, Fingerprint sensor: Side | |
Unlockable Bootloader | |||
Unlockable Bootloader | Yes | No | |
Color | |||
Color | Astral Black, Arctic Sky, Winter Mist | Prism Black, Prism White, Prism Blue, Prism Green, Flamingo Pink, Cardinal Red, Cannary Yellow | |
Stock Android | |||
Stock Android | No | No | |
SD Card | |||
SD Card | No | Yes | |
Shopping
OnePlus 9
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Dig into reviews and images
TechRadar
David Lumb | April 2021
"If you’re hunting for the best Android camera phone at this price, and one that doesn’t skimp on specs the OnePlus 9 is worth considering. Courtesy of a partnership with Hasselblad, the cameras offer better color correction, and both regular and ultra-wide photos look great. The OnePlus 9’s battery fully charges in under 30 minutes over a cable, and in 45 minutes using wireless charging. If you hate waiting for hours to charge your phone, you'll love the OnePlus 9."
Samsung Galaxy S10e
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Dig into reviews and images
The Verge
Natt Garun | March 2019
"You’re getting nearly the full S10 experience without spending as much money and in a size that’s a lot more appealing across demographics. If you’re looking for a good, small Android, this is a phone that I think most people will enjoy without sacrificing much in quality."
Get a great deal on the OnePlus 9 or the Samsung Galaxy S10e
About OnePlus
OnePlus, established in 2013, is a smartphone brand that first became known for providing flagship-like devices, at a fraction of the cost compared to more expensive Android competitors. OnePlus focuses on creating smartphones with powerful hardware at reasonable prices. They also bring hardware features normally not seen in other Android phones sold in the US, such as their ultra-fast “Warp Charge” and the beloved “Alert Slider”.
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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Why trust us
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
68
Phones evaluated
7,820
Phones stats compiled
8
Proprietary Phones ratings developed
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Recommendations made
70,890
Consumer hours saved
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
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.
Chandradeep Chowdhury
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.
Seth Peoples
Phones Expert
Seth is a US-based product expert focusing on smartphones and he is a moderator of one of the largest smartphone subreddits. His tailored recommendations have helped him earn over 87k comment karma, putting him in the top 1% of Redditors.
Efthimis Kotanidis
Phones Expert
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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