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Updated February 23, 2024·
If you're looking for a more budget-friendly option with a larger screen and longer battery life, the Samsung Galaxy A25 could be a better fit, but its camera performance isn't as strong as the Asus Zenfone 9. The Zenfone 9, while more expensive, offers a better overall camera experience, though it has a smaller screen and a slightly shorter battery life. Both phones have plastic bodies, offer 128GB storage and run on Android, but the Zenfone 9 has higher peak screen brightness and a faster chip for better performance. The Zenfone also features a higher refresh rate display enhancing smoothness during use. 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 9
- Good battery life
- Good performance
Advantages of the Samsung Galaxy A25
- The Samsung Galaxy A25 has no clear advantages over the Asus Zenfone 9.
Key differences
Overall Camera Quality
6.2
The Asus Zenfone 9 has only fair overall camera quality, while the Samsung Galaxy A25 has poor overall camera quality.
The Asus Zenfone 9 and Samsung Galaxy A25 both suffer from poor camera performance, but for different reasons: the Asus Zenfone 9 falls behind due to its subpar selfie camera, lack of photo software refinement, dynamic range, and low light capabilities, while the Samsung Galaxy A25 is hampered by inadequate resolution and versatility across both photo and video compared to other smartphones.
Photo Quality
6.0
The Asus Zenfone 9 takes only fair photos, while the Samsung Galaxy A25 takes poor photos.
The Asus Zenfone 9 produces poor selfies due to lower scores in areas very important to selfie quality, such as software experience and dynamic range, while the Samsung Galaxy A25 suffers in the same selfie areas along with a lower photo resolution, indicating a potential for lower picture clarity. Additionally, both phones struggle with photos in low light conditions and lack camera versatility, impacting their overall photo-taking capabilities.
Video Quality
6.4
The Asus Zenfone 9 takes only fair videos, while the Samsung Galaxy A25 takes poor videos.
The Asus Zenfone 9 offers a superior video experience with its higher video stabilization and better software that enhances the recording experience, while the Samsung Galaxy A25 lags behind with poorer stabilization and a less refined software experience, leading to video quality that is not as impressive. Additionally, the Zenfone 9 has higher quality microphones, which contribute to better audio capture alongside its solid video performance, compared to the Galaxy A25 which has lower mic quality affecting the overall video and audio recording quality.
Battery
7.8 Hours
8.7 Hours
The Asus Zenfone 9 has 7.8 hours of battery life. The Samsung Galaxy A25 has 8.7 hours of battery life.
Screen Size
The Asus Zenfone 9 has a screen size of 5.9 inches and the Samsung Galaxy A25 is 6.5 inches.
Cost
$700
$300
$0
$200
$400
$600
$800
$1,000
$1,200
The Asus Zenfone 9 has a price of $700 and the Samsung Galaxy A25 costs $300.
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How the Asus Zenfone 9 and the Samsung Galaxy A25 compare to other phones
Spec Comparison
 |  | |
| Asus Zenfone 9 | Samsung Galaxy A25 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$700 | $300 | ||
Brand | |||
Brand | Asus | Samsung | |
Operating System | |||
Operating System | Android | Android | |
Release Date | |||
Release Date | September 15, 2022 | January 1, 2024 | |
SCREEN | |||
|---|---|---|---|
Screen Size | |||
Screen Size | 5.9" | 6.5" | |
Resolution | |||
Resolution | 2400 x 1080 | 2340 x 1080 | |
Variable refresh rate | |||
Variable refresh rate | No | No | |
Pixels Per Inch | |||
Pixels Per Inch | 445 | 396 | |
Display Type | |||
Display Type | OLED | OLED | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | SD8+G1 | D6100+ | |
Internal Storage | |||
Internal Storage | 128 GB | 128 GB | |
RAM | |||
RAM | 6 GB | 6 GB | |
CAMERA | |||
|---|---|---|---|
Overall Camera Quality Score | |||
Overall Camera Quality Score | 6.3/10 | ||
Photos Score | |||
Photos Score | 6/10 | ||
Videos Score | |||
Videos Score | 6.5/10 | ||
Rear Cameras | |||
Rear Cameras | Main, Ultrawide | Main, Ultrawide, Macro | |
Main Camera | |||
Main Camera | 50 megapixels + OIS | 50 megapixels + OIS | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 7.8 Hours | 8.7 Hours | |
Battery Capacity | |||
Battery Capacity | 4300 mAh | 5000 mAh | |
Wireless Charging | |||
Wireless Charging | No | Yes | |
Wireless charging Speed | |||
Wireless charging Speed | 0 W | 15 W | |
Reverse wireless charging | |||
Reverse wireless charging | No | Yes (4.5 watts) | |
PHYSICAL | |||
|---|---|---|---|
Size | |||
Size | 5.77" x 2.68" | 6.34" x 3.01" | |
Weight | |||
Weight | 5.96 oz | 6.95 oz | |
Back Material | |||
Back Material | Plastic | Plastic | |
Stereo Speakers | |||
Stereo Speakers | No | No | |
CONNECTIVITY | |||
|---|---|---|---|
Dual SIM | |||
Dual SIM | Yes | Yes | |
Bluetooth Version | |||
Bluetooth Version | 5.2 | 5.3 | |
A2DP | |||
A2DP | Yes | Yes | |
WiFi Version | |||
WiFi Version | 6e | 5 | |
NFC | |||
NFC | Yes | Yes | |
US 5G Bands | |||
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, 89 | (SA/NSA/Sub6)1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 | |
OTHER FEATURES | |||
|---|---|---|---|
Biometric unlock | |||
Biometric unlock | Fingerprint sensor: Side | Face unlock, Fingerprint sensor: Side | |
Unlockable Bootloader | |||
Unlockable Bootloader | No | No | |
Color | |||
Color | Sunset Red, Starry Blue | Blue Black | |
Stock Android | |||
Stock Android | Yes | No | |
SD Card | |||
SD Card | No | No | |
Shopping
Asus Zenfone 9
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Dig into reviews and images
Android Authority
Robert Triggs | March 2023
"The Asus Zenfone 9 is a compact device that still packs more than enough power under the hood. It's compact size, Bluetooth and audio features (including a headphone jack!), and hardware gestures combine to offer a package that does enough differently to warrant your attention."
Get a great deal on the Asus Zenfone 9 or the Samsung Galaxy A25
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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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.
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