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What we think
The PerfectRec phone team Learn more
Updated January 10, 2024·
If you prioritize camera quality, the Google Pixel 7 Pro offers a slightly better overall photography and videography experience compared to the Samsung Galaxy S21 Ultra. However, the S21 Ultra's battery life is similar to that of the Pixel 7 Pro despite the latter's higher price tag. Both phones have large, high-resolution screens, but the S21 Ultra is slightly larger, which could be more appealing if you prefer bigger displays. Both run on Android, so the operating system won't be a deciding factor. If cost is a concern, the S21 Ultra stands out as a budget-friendly option with strong features. 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 Google Pixel 7 Pro
- Very good for taking photos
- Good for recording videos
- Best in class display quality
Advantages of the Samsung Galaxy S21 Ultra
- The Samsung Galaxy S21 Ultra has no clear advantages over the Google Pixel 7 Pro.
Key differences
Overall Camera Quality
8.4
7.8
The Google Pixel 7 Pro has very good overall camera quality, while the Samsung Galaxy S21 Ultra has good overall camera quality.
The Google Pixel 7 Pro boasts a superior selfie camera experience along with excellent performance across various photographic aspects like resolution, dynamic range, and low light capability, providing an overall exceptional software experience for photos.
Photo Quality
8.5
7.8
The Google Pixel 7 Pro takes very good photos, while the Samsung Galaxy S21 Ultra takes good photos.
The Google Pixel 7 Pro delivers an excellent selfie experience and superior overall photo capability due to its higher photo software experience, dynamic range, and low light performance, while the Samsung Galaxy S21 Ultra's versatile camera setup and good selfie quality make it a strong contender, especially if you're looking for diverse shooting options such as its 10x super telephoto zoom. Although the Galaxy S21 Ultra has a slightly higher megapixel selfie camera, the Pixel 7 Pro leads in the selfie department, making it a better choice if selfie quality is a top priority.
Cost
$899
$423
$200
$400
$600
$800
$1,000
$1,200
$1,400
The Google Pixel 7 Pro has a price of $899 and the Samsung Galaxy S21 Ultra costs $423.
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Key similarities
Video Quality
7.5
7.1
The Google Pixel 7 Pro and Samsung Galaxy S21 Ultra both have good videos.
The Google Pixel 7 Pro provides a stronger overall video software experience leading to very good videos, which is complemented by excellent video stabilization and dynamic range performance, ensuring stable and visually appealing footage across various lighting conditions. Although the Samsung Galaxy S21 Ultra also delivers good video quality, it has superior mic quality which enhances audio capture, but slightly lags behind in video stabilization and dynamic range, which could affect the video quality in more challenging environments.
Battery
6.7 Hours
6.7 Hours
The Google Pixel 7 Pro has 6.7 hours of battery life. The Samsung Galaxy S21 Ultra has 6.7 hours of battery life.
Screen Size
The Google Pixel 7 Pro has a screen size of 6.7 inches and the Samsung Galaxy S21 Ultra is 6.8 inches.
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How the Google Pixel 7 Pro and the Samsung Galaxy S21 Ultra compare to other phones
Spec Comparison
 |  | |
| Google Pixel 7 Pro | Samsung Galaxy S21 Ultra |
GENERAL | |||
|---|---|---|---|
| Price | |||
$899 | $423 | ||
Brand | |||
Brand | Samsung | ||
Operating System | |||
Operating System | Android | Android | |
Release Date | |||
Release Date | October 13, 2022 | January 29, 2021 | |
SCREEN | |||
|---|---|---|---|
Screen Size | |||
Screen Size | 6.7" | 6.8" | |
Resolution | |||
Resolution | 3120 x 1440 | 3200 x 1440 | |
Variable refresh rate | |||
Variable refresh rate | Yes | Yes | |
Pixels Per Inch | |||
Pixels Per Inch | 512 | 515 | |
Display Type | |||
Display Type | OLED | OLED | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | TensorG2 | SD888 | |
Internal Storage | |||
Internal Storage | 128 GB | 128 GB | |
RAM | |||
RAM | 12 GB | 12 GB | |
CAMERA | |||
|---|---|---|---|
Overall Camera Quality Score | |||
Overall Camera Quality Score | 8.5/10 | 7.9/10 | |
Photos Score | |||
Photos Score | 8.6/10 | 7.8/10 | |
Videos Score | |||
Videos Score | 7.6/10 | 7.1/10 | |
Rear Cameras | |||
Rear Cameras | Main, Ultrawide, Super Telephoto | Main, Ultrawide, Telephoto, Super Telephoto | |
Main Camera | |||
Main Camera | 50 megapixels + OIS | 108 megapixels + OIS | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6.7 Hours | 6.7 Hours | |
Battery Capacity | |||
Battery Capacity | 5000 mAh | 5000 mAh | |
Wireless Charging | |||
Wireless Charging | Yes | Yes | |
Wireless charging Speed | |||
Wireless charging Speed | 23 W | 15 W | |
Reverse wireless charging | |||
Reverse wireless charging | Yes (5 watts) | Yes (4.5 watts) | |
PHYSICAL | |||
|---|---|---|---|
Size | |||
Size | 6.41" x 3.02" | 6.5" x 2.98" | |
Weight | |||
Weight | 7.48 oz | 8.01 oz | |
Back Material | |||
Back Material | Glass | Glass | |
Stereo Speakers | |||
Stereo Speakers | No | No | |
CONNECTIVITY | |||
|---|---|---|---|
Dual SIM | |||
Dual SIM | Yes | Yes | |
Bluetooth Version | |||
Bluetooth Version | 5.2 | 5.2 | |
A2DP | |||
A2DP | Yes | Yes | |
WiFi Version | |||
WiFi Version | 6e | 6e | |
NFC | |||
NFC | Yes | Yes | |
US 5G Bands | |||
US 5G Bands | (SA/NSA/Sub6/mmWave) 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 40, 41, 48, 66, 71, 77, 78, 257, 258, 260, 261 (SA/NSA/Sub6) 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 40, 41, 48, 66, 71, 77, 78 | (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 | Yes (Except Verizon Models) | No | |
Color | |||
Color | Hazel, Snow, Obsidian | Phantom Black, Phantom Silver, Phantom Navy, Phantom Titanium | |
Stock Android | |||
Stock Android | Yes | No | |
SD Card | |||
SD Card | No | No | |
Shopping
Google Pixel 7 Pro
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Dig into reviews and images
Ars Technica
Ron Amadeo | October 2022
"The Pixel 7 Pro is good! The software is clean and quickly updated. The camera takes great pictures. The performance is a buttery smooth 120 fps. Those are all the reasons to buy it over anything else, especially its Android competition, where it sweeps every one of those categories."
Samsung Galaxy S21 Ultra
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Dig into reviews and images
Android Authority
David Imel | January 2023
"The Galaxy S21 Ultra is a killer combo of great design, blazing-fast performance, a wonderful display, long-lasting battery life, and one of the most versatile camera systems you can get in a smartphone today."
Get a great deal on the Google Pixel 7 Pro or the Samsung Galaxy S21 Ultra
About Google
Google can be considered a relatively new player in the smartphone industry, joining as late as 2016 with their phone, the Google Pixel. Since then, the Pixel lineup has undergone many changes, but it has always been characterized by a focus on photography and clean software, by providing a pure Android experience. By virtue of Google being the creator of the Android operating system, Pixels are known for receiving timely software updates and for being supported with updates for a long time. Additionally, over the past few generations of devices, Google started designing their own processors. This allowed for the implementation of unique software features that are not present in any other phone, such as automatic call screening and unique voice transcribing capabilities.
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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Phones evaluated
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Recommendations made
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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
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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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