For better performance during intensive engineering tasks and if you prefer having more storage space out of the box, the ASUS Vivobook 15X is an attractive option. However, it's heavier and offers less portability compared to the LG Gram 16. The LG Gram, on the other hand, has a more powerful processor, better screen resolution, and significantly longer battery life, while also being lighter which makes it great for carrying around. If cost is a consideration, note that the ASUS typically sells for less, whereas the LG Gram's higher price reflects its additional features, such as a larger and higher quality screen and improved build construction. If your usage includes tasks that demand a high-quality display and you are okay with a lower initial storage capacity, the LG Gram might serve you better. 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 Vivobook 15X
The ASUS Vivobook 15X has no clear advantages over the LG Gram 16.
Advantages of the LG Gram 16
Good for engineering and design
Good for software development
Good overall display quality
Very good portability
Excellent battery life
Good speakers
Good keyboard
Key differences
General Use
7.1/10
7.8/10
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
250.0 nits
DISPLAY BRIGHTNESS
347.0 nits
8.0 Hours
BATTERY LIFE
15.0 Hours
6.7/10
KEYBOARD QUALITY SCORE
7.5/10
7.8/10
PORTABILITY SCORE
8.5/10
The LG Gram 16 and ASUS Vivobook 15X are both good for general use, though the LG Gram 16 is somewhat better.
The ASUS Vivobook 15X is "fair" for general use primarily because, while it has a capable CPU and ample storage, its baseline RAM is lower, its screen isn't as high quality, and it's heavier, which reduces its portability and affects its battery life narrowly. The LG Gram 16, on the other hand, is rated "good" for general use as it offers higher RAM out of the box, a higher resolution and brighter display for better screen quality, significantly better battery capacity, and its lighter build greatly enhances portability.
Engineering and Design
6.3/10
7.5/10
5.6/10
OVERALL CPU SCORE
7.9/10
3.6/10
OVERALL GPU SCORE
3.8/10
8.0 GB
RAM
16.0 GB
The LG Gram 16 is good for engineering and design, while the ASUS Vivobook 15X is only fair.
The LG Gram 16 is considered good for engineering and design due to its higher screen resolution and color accuracy which are important for detailed work, along with a stronger CPU and double the RAM of the ASUS Vivobook 15X, enhancing performance for demanding tasks. The Vivobook 15X, while fair for such uses, is held back by a less powerful CPU, lower RAM, a less vibrant screen, and although it is portable and has a decent keyboard, it doesn't match the Gram's longer battery life and superior portability due to its lower weight.
Content Creation
7.1/10
7.8/10
5.6/10
OVERALL CPU SCORE
7.9/10
1920 x 1080
RESOLUTION
2560 x 1600
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The LG Gram 16 and ASUS Vivobook 15X are both good for content creation, though the LG Gram 16 is somewhat better.
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
6.9/10
7.9/10
5.6/10
OVERALL CPU SCORE
7.9/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2560 x 1600
6.7/10
KEYBOARD QUALITY SCORE
7.5/10
The LG Gram 16 is good for software development, while the ASUS Vivobook 15X is only fair.
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.
Screen Quality
6.2/10
7.3/10
15.6in
SIZE
16.0in
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
250.0 nits
BRIGHTNESS
347.0 nits
The LG Gram 16 has a better screen than the ASUS Vivobook 15X for general use, gaming and AI, engineering and design, content creation, and software development.
Due to its panel type, resolution, and brightness, the LG Gram 16 offers a clearer and more vibrant display suitable for tasks like browsing and document editing, making it preferable for general use over the ASUS Vivobook 15X. The LG Gram 16's coverage of color gamuts ensures more accurate color reproduction, a requirement for professionals in engineering and design. However, both the Vivobook 15X and LG Gram 16 have lower refresh rates, which can result in less fluid visuals during fast-paced 3D applications, making them less ideal for gaming or intensive 3D modeling.
Battery
8.0 Hours
15.0 Hours
The ASUS Vivobook 15X has 8 hours of battery life. The LG Gram 16 has 15 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
Good
Very Good
15.6in
SIZE
16.0in
3.7 lbs
WEIGHT
2.6 lbs
0.7in
THICKNESS
0.6in
The LG Gram 16 has very good portability, while the ASUS Vivobook 15X has good portability.
The most portable laptops are small, thin, and light.
Cost
$525
$1,450
$0
$500
$1,000
$1,500
$2,000
$2,500
The ASUS Vivobook 15X has a price of $525 and the LG Gram 16 costs $1,450.
The LG Gram 16 and ASUS Vivobook 15X are both only fair for gaming and AI.
The ASUS Vivobook 15X is fair for gaming and 3D because it has a modest GPU suitable for basic gaming requirements and a standard screen refresh rate that doesn't exceed the typical 60Hz, while the LG Gram 16 also offers fair gaming performance with its integrated graphics but benefits from a higher screen resolution and quality, although it too is limited by a 60Hz refresh rate. Neither laptop is designed with high-end gaming in mind, evidenced by their GPUs and refresh rates, but their CPUs and decent screen quality make them capable of handling less intensive gaming and 3D tasks.
Build Quality
7.0/10
7.0/10
The ASUS Vivobook 15X and LG Gram 16 both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Give feedback
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How the ASUS Vivobook 15X and the LG Gram 16 compare to other laptops
"All in all, my day on the Vivobook had its ups and downs. It is a really pretty and well-built device, and it had all of the functionality I needed to get me through my browser-based workload. But the speakers weren’t my favorite, and the battery life was just too short."
"The LG Gram 16 is a lightweight device with stability issues. The LG Gram 16Z90Q with a Core i7-1260P is made with portability in mind and places less of a focus on users with high demands on performance. The compact and light chassis is particularly practical when you are on the go. The device is not only comfortably small and lightweight, it also boasts a great battery life. When connected to mains, on the other hand, the 16-inch device is rather disappointing. The standard cooling mode causes extreme volatility in terms of CPU, SSD and iGPU performance. The meager stability of the chassis may also put off some potential buyers."
Get a great deal on the ASUS Vivobook 15X or the LG Gram 16
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 LG
LG is a South Korean conglomerate company. While LG is mainly known for various products outside of technology, LG also develops laptops. Within the laptop industry, they are known for their thin-and-light Gram series, as well as their value-oriented Ultra series. LG laptops offer very thin and light laptops with phenomenal battery life, and are often on sale.
This information was produced and vetted by the PerfectRec laptops team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest laptop information and makes it digestible for you.
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