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Updated January 10, 2024·
When choosing between the ASUS Zenbook Flip S13 and the Lenovo LOQ 15, consider that the ASUS is a more versatile 2-in-1 convertible which can switch between laptop and tablet and has a higher resolution screen, but is more expensive. The Lenovo LOQ 15, which is less expensive, comes with a dedicated graphics card, making it better for gaming or graphic-intensive tasks. It also has a larger screen and higher refresh rate, but is heavier, which could affect portability. The Lenovo has a gaming advantage, whereas the ASUS offers flexibility and sharper display for general use or professional tasks that benefit from a high-quality screen. 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 Zenbook Flip S13
- Excellent portability
- Very good battery life
- Good speakers
Advantages of the Lenovo LOQ 15
- Good for gaming and AI
- Very good keyboard
Key differences
Gaming and AI
6.3
7.5
3.7/10
OVERALL GPU SCORE
7.0/10
3840 x 2160
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
144Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
6.5/10
FAN NOISE SCORE
7.0/10
The Lenovo LOQ 15 is good for gaming and AI, while the ASUS Zenbook Flip S13 is only fair.
The Lenovo LOQ 15 is better suited for gaming and 3D because it includes a stronger dedicated Nvidia RTX 4050 graphics card and a higher screen refresh rate of 144Hz as opposed to the ASUS Zenbook Flip S13, which employs an integrated Intel Iris Xe graphics solution and a lower 60Hz screen refresh rate, impacting the fluidity and detail in graphically intensive tasks. While the ASUS Zenbook's display offers higher resolution and color accuracy, these advantages are less critical for gaming compared to the GPU power and refresh rate provided by the Lenovo.
Engineering and Design
7.4
7.9
5.5/10
OVERALL CPU SCORE
9.1/10
3.7/10
OVERALL GPU SCORE
7.0/10
16.0 GB
RAM
16.0 GB
The Lenovo LOQ 15 and ASUS Zenbook Flip S13 are both good for engineering and design, though the Lenovo LOQ 15 is somewhat better.
The Lenovo LOQ 15 is favored for engineering and design due to its superior dedicated Nvidia GPU, which outperforms the integrated graphics in the ASUS Zenbook Flip S13, and it also has a higher refresh rate screen which is useful for design work. While both laptops have the same amount of RAM, crucial for multitasking and running complex software, the Lenovo offers additional benefits like a newer CPU and the ability to handle gaming more effectively, although it is heavier and less portable than the lightweight ASUS.
Screen Quality
7.9
7.1
13.3in
SIZE
15.6in
3840 x 2160
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
144Hz
372.0 nits
BRIGHTNESS
329.0 nits
The ASUS Zenbook Flip S13 has a better screen than the Lenovo LOQ 15 for general use, engineering and design, and content creation, while the Lenovo LOQ 15 has a better screen for gaming and AI.
The ASUS Zenbook Flip S13 offers a vibrant display with high resolution and brightness, making it suitable for tasks like browsing, document editing, and media consumption. For engineering and design, its wider color coverage with DCI-P3 and Adobe RGB support ensures more accurate color reproduction, important for professional photo editing and graphics work. However, for gaming and 3D, its lower refresh rate compared to specialized gaming laptops makes it less ideal, as a higher refresh rate provides smoother motion needed for fast-paced games and high-frame-rate 3D applications.
Battery
10.5 Hours
6.0 Hours
The ASUS Zenbook Flip S13 has 10.5 hours of battery life. The Lenovo LOQ 15 has 6 hours of battery life.
Battery life estimate is based on a mix of common use patterns. More portable and higher performing laptops tend to have less battery life.
Portability
Excellent
Fair
13.3in
SIZE
15.6in
2.6 lbs
WEIGHT
5.2 lbs
0.5in
THICKNESS
0.9in
The ASUS Zenbook Flip S13 has excellent portability, while the Lenovo LOQ 15 has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$1,400
$1,109
$0
$500
$1,000
$1,500
$2,000
$2,500
The ASUS Zenbook Flip S13 has a price of $1,400 and the Lenovo LOQ 15 costs $1,109.
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Key similarities
General Use
7.7
7.6
3840 x 2160
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
372.0 nits
DISPLAY BRIGHTNESS
329.0 nits
10.5 Hours
BATTERY LIFE
6.0 Hours
7.0/10
KEYBOARD QUALITY SCORE
8.0/10
9.3/10
PORTABILITY SCORE
6.6/10
The ASUS Zenbook Flip S13 and Lenovo LOQ 15 are both good for general use.
The ASUS Zenbook Flip S13 excels in general use with its high-resolution touchscreen display, lightweight and ultra-thin design for portability, and ample battery life. The Lenovo LOQ 15, while heavier and chunkier, offers formidable performance through its higher-end CPU and GPU, which is reflected in a shorter battery life but amplified for tasks beyond general use, such as more graphic-intensive applications.
Content Creation
7.8
7.6
5.5/10
OVERALL CPU SCORE
9.1/10
3840 x 2160
RESOLUTION
1920 x 1080
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The ASUS Zenbook Flip S13 and Lenovo LOQ 15 are both good for content creation.
PerfectRec’s Content Creation Score takes into account the many different features of the laptop that make it more or less suitable for photo editing, video editing and other content creation tasks.
Software Development
7.6
7.5
5.5/10
OVERALL CPU SCORE
9.1/10
16.0 GB
RAM
16.0 GB
3840 x 2160
RESOLUTION
1920 x 1080
7.0/10
KEYBOARD QUALITY SCORE
8.0/10
The ASUS Zenbook Flip S13 and Lenovo LOQ 15 are both good for software development.
PerfectRec’s Software Development Score takes into account the many different features of the laptop that make it more or less suitable for software developers.
Build Quality
7.8
7.4
The ASUS Zenbook Flip S13 and Lenovo LOQ 15 both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
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How the ASUS Zenbook Flip S13 and the Lenovo LOQ 15 compare to other laptops
Spec Comparison
 |  | |
| ASUS Zenbook Flip S13 | Lenovo LOQ 15 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,400 | $1,109 | ||
Release Date | |||
Release Date | August 1, 2021 | April 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 12'' x 8.3'' x 0.51'' | 14.2'' x 10.4'' x 0.99'' | |
Weight | |||
Weight | 2.65 lbs | 5.28 lbs | |
Width | |||
Width | 12.01" | 14.16" | |
Depth | |||
Depth | 8.31" | 10.42" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-1165G7 | AMD Ryzen 7 7840HS | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 1024 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 10.5 Hours | 6 Hours | |
Battery Capacity | |||
Battery Capacity | 67 Wh | 60 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 13.3" | 15.6" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 3840 x 2160 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 144Hz | |
Display Brightness | |||
Display Brightness | 372 nits | 329 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.8/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 9.3/10 | 6.7/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 6.5/10 | 7/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7/10 | 8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7.5/10 | 6.8/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 1 | 3 | |
USB-C ports | |||
USB-C ports | 2 | 1 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 2 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
ASUS Zenbook Flip S13
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Dig into reviews and images
Tom's Hardware
Charles Jefferies | January 2023
"The Asus Zenbook S 13 Flip is an ultra-sleek 2-in-1 convertible. A gorgeous OLED screen and lightweight magnesium chassis make this convertible a traveller’s dream. Its SSD isn’t fast, but it won’t hold you back in everyday use. Its battery life also isn’t class leading, but it’s hardly off the pace. Overall, the Zenbook S 13 Flip OLED holds its head high in the premium convertible category and is a smaller alternative to the Spectre x360 13.5 and the Yoga 9i Gen 7."
Lenovo LOQ 15
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Dig into reviews and images
PCMag
Mark Knapp | August 2023
"Even after a short time with the LOQ 15, you'll find it has a lot going for it, but ultimately it's just "good"—not quite a star. The performance is respectable for the hardware it’s running, but Lenovo had to make some design sacrifices to trim the price. One of the better aspects is the keyboard, making it one of the better low-cost gaming laptops to actually put your hands on."
Get a great deal on the ASUS Zenbook Flip S13 or the Lenovo LOQ 15
About ASUS
ASUS, a Taiwanese electronics brand, is one of the largest personal computer vendor by market share. The majority of their laptops are targeted towards personal use or gaming. Their most popular product lines include the budget-friendly VivoBook, more premium ZenBook, and their TUF and ROG gaming laptops, the latter of which has a reputation for excellent gaming performance.
About Lenovo
Lenovo is a Chinese technology company, and one of the largest personal computer vendor. They are well known for a variety of technology products, including laptops. Their consumer series include their entry level IdeaPad and LOQ series and mid-to-high-end Yoga and Legion series. On the business-oriented side, their series include their entry-level ThinkBook series and mid-to-high-end ThinkPad series. Lenovo laptops offer strong performance for reasonable prices, and are often on sale.
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