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iPhone 12 mini
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Galaxy S21 Ultra
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What we think

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The PerfectRec phone team Learn more
Updated January 10, 2024·

If you prioritize a more compact size and a more affordable option, the iPhone 12 mini could suit you well. In contrast, if a larger screen, higher resolution, and more advanced camera system are important and you're okay with a higher price, the Samsung Galaxy S21 Ultra is a strong choice. The S21 Ultra has a significant edge in battery size and offers a 120Hz refresh rate for smoother scrolling. Both phones have different ecosystems, with the iPhone 12 mini using iOS and the S21 Ultra using Android. Keep in mind the S21 Ultra's additional features like stylus support and better telephoto capabilities if photography is a priority. 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 Apple iPhone 12 mini
  • The Apple iPhone 12 mini has no clear advantages over the Samsung Galaxy S21 Ultra.
Advantages of the Samsung Galaxy S21 Ultra
  • The Samsung Galaxy S21 Ultra has no clear advantages over the Apple iPhone 12 mini.

Key differences

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Photo Quality

7.1
iPhone 12 mini
Galaxy S21 Ultra
7.8
The Samsung Galaxy S21 Ultra and Apple iPhone 12 mini both have good photos, though the Samsung Galaxy S21 Ultra takes somewhat better photos.

Battery

5.1 Hours
iPhone 12 mini
Galaxy S21 Ultra
6.7 Hours
The Apple iPhone 12 mini has 5.1 hours of battery life. The Samsung Galaxy S21 Ultra has 6.7 hours of battery life.

Screen Size

The Apple iPhone 12 mini has a screen size of 5.4 inches and the Samsung Galaxy S21 Ultra is 6.8 inches.

Cost

$300
iPhone 12 mini
Galaxy S21 Ultra
$423
Product image
Product image

$100

$200

$300

$400

$500

$600

$700

The Apple iPhone 12 mini has a price of $300 and the Samsung Galaxy S21 Ultra costs $423.
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Key similarities

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Overall Camera Quality

7.3
iPhone 12 mini
Galaxy S21 Ultra
7.8
The Samsung Galaxy S21 Ultra and Apple iPhone 12 mini both have good overall cameras quality.

Video Quality

7.2
iPhone 12 mini
Galaxy S21 Ultra
7.1
The Apple iPhone 12 mini and Samsung Galaxy S21 Ultra both have good videos.

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We’re constantly working to improve.

How the Apple iPhone 12 mini and the Samsung Galaxy S21 Ultra compare to other phones

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Spec Comparison

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Apple iPhone 12 miniSamsung Galaxy S21 Ultra
Apple iPhone 12 miniSamsung Galaxy S21 Ultra

GENERAL

Price
$300
$423
Brand
AppleSamsung
Operating System
iOSAndroid
Release Date
November 13, 2020January 29, 2021

SCREEN

Screen Size
5.4"6.8"
Resolution
2340 x 10803200 x 1440
Variable refresh rate
NoYes
Pixels Per Inch
476515
Display Type
OLEDOLED

INTERNAL

Processor
A14SD888
Internal Storage
64 GB128 GB
RAM
4 GB12 GB

CAMERA

Overall Camera Quality Score
7.4/107.9/10
Photos Score
7.1/107.8/10
Videos Score
7.3/107.1/10
Rear Cameras
Main, UltrawideMain, Ultrawide, Telephoto, Super Telephoto
Main Camera
12 megapixels + OIS108 megapixels + OIS

BATTERY

Battery Life
5.1 Hours6.7 Hours
Battery Capacity
2227 mAh5000 mAh
Wireless Charging
YesYes
Wireless charging Speed
12 W15 W
Reverse wireless charging
NoYes (4.5 watts)

PHYSICAL

Size
5.18" x 2.53"6.5" x 2.98"
Weight
4.76 oz8.01 oz
Back Material
GlassGlass
Stereo Speakers
NoNo

CONNECTIVITY

Dual SIM
YesYes
Bluetooth Version
5.05.2
A2DP
YesYes
WiFi Version
66e
NFC
YesYes
US 5G Bands
(SA/NSA/Sub6/mmWave)1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79, 260, 261 (SA/NSA/Sub6) 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 77, 78, 79(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
Face unlockFace unlock, Fingerprint sensor: Under Display
Unlockable Bootloader
NoNo
Color
Blue, Purple, Green, White, Black, RedPhantom Black, Phantom Silver, Phantom Navy, Phantom Titanium
Stock Android
N/ANo
SD Card
NoNo

Shopping

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Apple iPhone 12 mini

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Dig into reviews and images

TechRadar

James Peckham | September 2022
"If you’re going to opt for an iPhone and you want a smaller device without buying up the latest iPhone 13 mini, this is the perfect option for you – and it’s one of the smallest 5G phones on the market too. The camera is versatile, the screen is fantastic, it comes with reams of power and the added benefits of 5G and MagSafe mean this is a phone that will last you for years to come."

Samsung Galaxy S21 Ultra

See more

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 Apple iPhone 12 mini or the Samsung Galaxy S21 Ultra

About Apple

The tech giant called Apple is synonymous with the most popular smartphone in the world: the iPhone. Known for their build quality and aesthetics, as well as for their excellent integration between hardware and software, iPhones have defined the smartphone industry ever since their conception and they continue to do so by setting new industry standards. Apple's own operating system, called iOS, is known for its simplicity and ease of use, and the company tends to complement it well by creating devices with some of the most powerful processing hardware available in the mobile world. The iPhone is also known for its robust ecosystem of accessories, as it facilitates a very seamless experience when interacting with other Apple products, more so than most of its competitors.

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

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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

68
Phones evaluated
7,820
Phones stats compiled
8
Proprietary Phones ratings developed
95,700
Recommendations made
54,230
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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