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Zenfone 10
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Galaxy S23 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 having a top-notch camera and battery life, and you don't mind spending more, the Samsung Galaxy S23 Ultra is a standout choice with its higher overall camera quality and longer battery life. However, if you're looking for a good phone that comes at a lower cost, can still take respectable photos and videos, and fits comfortably in your hand due to its smaller screen size, the Asus Zenfone 10 might be the better option for you. Keep in mind that the Zenfone 10 also has a plastic back compared to the glass back of the S23 Ultra, the latter of which may contribute to its premium feel but also makes it more fragile. Both phones run on Android and share the same processor and amount of RAM, which should offer similar performance levels. 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 Asus Zenfone 10
  • The Asus Zenfone 10 has no clear advantages over the Samsung Galaxy S23 Ultra.
Advantages of the Samsung Galaxy S23 Ultra
  • Best in class for taking photos
  • Very good for recording videos
  • Best in class battery life
  • Best in class display quality
  • Excellent performance

Key differences

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Overall Camera Quality

6.5
Zenfone 10
Galaxy S23 Ultra
9.2
The Samsung Galaxy S23 Ultra has excellent overall camera quality, while the Asus Zenfone 10 has only fair overall camera quality.

Photo Quality

6.1
Zenfone 10
Galaxy S23 Ultra
9.5
The Samsung Galaxy S23 Ultra takes best in class photos, while the Asus Zenfone 10 takes only fair photos.

Video Quality

6.7
Zenfone 10
Galaxy S23 Ultra
8.0
The Samsung Galaxy S23 Ultra takes very good videos, while the Asus Zenfone 10 takes only fair videos.

Battery

8.7 Hours
Zenfone 10
Galaxy S23 Ultra
10.4 Hours
The Asus Zenfone 10 has 8.7 hours of battery life. The Samsung Galaxy S23 Ultra has 10.4 hours of battery life.

Screen Size

The Asus Zenfone 10 has a screen size of 5.92 inches and the Samsung Galaxy S23 Ultra is 6.8 inches.

Cost

$750
Zenfone 10
Galaxy S23 Ultra
$1,140
Product image
Product image

$200

$400

$600

$800

$1,000

$1,200

$1,400

The Asus Zenfone 10 has a price of $750 and the Samsung Galaxy S23 Ultra costs $1,140.
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How the Asus Zenfone 10 and the Samsung Galaxy S23 Ultra compare to other phones

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Spec Comparison

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Asus Zenfone 10Samsung Galaxy S23 Ultra
Asus Zenfone 10Samsung Galaxy S23 Ultra

GENERAL

Price
$750
$1,140
Brand
AsusSamsung
Operating System
AndroidAndroid
Release Date
August 22, 2023February 17, 2023

SCREEN

Screen Size
5.92"6.8"
Resolution
2400 x 10803088 x 1440
Variable refresh rate
YesYes
Pixels Per Inch
445501
Display Type
OLEDOLED

INTERNAL

Processor
SD8G2SD8G2
Internal Storage
128 GB256 GB
RAM
8 GB8 GB

CAMERA

Overall Camera Quality Score
6.6/109.3/10
Photos Score
6.2/109.5/10
Videos Score
6.8/108.1/10
Rear Cameras
Main, UltrawideMain, Ultrawide, Telephoto, Super Telephoto
Main Camera
50 megapixels + OIS200 megapixels + OIS

BATTERY

Battery Life
8.7 Hours10.4 Hours
Battery Capacity
4300 mAh5000 mAh
Wireless Charging
YesYes
Wireless charging Speed
7.5 W15 W
Reverse wireless charging
NoYes (4.5 watts)

PHYSICAL

Size
5.77" x 2.68"6.43" x 3.07"
Weight
6.07 oz8.25 oz
Back Material
PlasticGlass
Stereo Speakers
NoNo

CONNECTIVITY

Dual SIM
YesYes
Bluetooth Version
5.35.3
A2DP
YesYes
WiFi Version
76e
NFC
YesYes
US 5G Bands
(SA/NSA/Sub6)1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 29, 30, 38, 40, 41, 48, 66, 71, 77, 78, 88(SA/NSA/Sub6/mmWave)1, 7, 25, 28, 41, 66, 71, 78, 258, 260, 270

OTHER FEATURES

Biometric unlock
Fingerprint sensor: SideFace unlock, Fingerprint sensor: Under Display
Unlockable Bootloader
NoNo
Color
Midnight Black, Starry Blue, Aurora Green, Comet White, Eclipse RedGreen, Phantom Black, Cream, Lavender, Graphite
Stock Android
YesNo
SD Card
NoNo

Shopping

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Asus Zenfone 10

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Tom's Guide

Richard Priday | August 2023
"It's the best small phone for fans of compact handsets, but the Asus Zenfone 10 could pull users away from Samsung and Google flagships with top-quality performance and battery life. If you can forgive its more limited photography options and the shorter-than-average software support window, the Zenfone 10 is a top choice."

Samsung Galaxy S23 Ultra

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Dig into reviews and images

Android Authority

Ryan Haines | March 2023
"The Galaxy S23 Ultra doesn’t just want a place at the top right now; it expects to stay there. Samsung’s excellent update commitment and connectivity standards will keep its flagship feeling fresh for years to come, and the high-end materials will put up with more than their share of wear and tear. It might be more than most users need in terms of size, power, and cost, but you’ll be hard-pressed to find a glaring weakness."

Get a great deal on the Asus Zenfone 10 or the Samsung Galaxy S23 Ultra

About ASUS

Asus is a well-known player in the mobile world, and in the past few years it has been known for covering specific niches in the smartphone market. Their Zenfone line of devices appeal to small phone enthusiasts, by providing very well-rounded and capable phones at a package that is not too large to operate with one hand – something hard to find in modern Android smartphones. Conversely, their ROG line of devices cater to mobile gamers, by providing a slew of hardware and software features, specifically tailored to enhance the mobile gaming experience. Additionally, Asus is one of the only manufacturers left that continues to include headphone jacks in their lineup of phones, a feature that has become exceedingly rare in today's market.

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

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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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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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