The Acer Swift X (2021) offers superior performance due to its advanced graphics card, making it suitable for intensive tasks like 3D work, machine learning, and gaming. However, it's more expensive and less portable than the Dell Latitude 14 7490. The Dell, being more affordable and lightweight, is well-suited for general use and business applications. If you prioritize high-end graphics and performance over cost and portability, the Acer Swift X is the better option. Conversely, if budget and ease of carrying are your main concerns, and your computing needs are more modest, then the Dell Latitude might be the better choice for you. 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 Acer Swift X (2021)
Good for engineering and design
Very good battery life
Very good keyboard
Advantages of the Dell Latitude 14 7490
The Dell Latitude 14 7490 has no clear advantages over the Acer Swift X (2021).
Key differences
Screen Quality
6.9/10
6.7/10
14.0in
SIZE
14.0in
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
372.0 nits
BRIGHTNESS
305.0 nits
The Acer Swift X has a better screen than the Dell Latitude 14 7490 for general use.
The Acer Swift X offers a well-balanced display with high resolution and brightness, making it suitable for general tasks and intricate work like engineering, but its standard refresh rate isn't ideal for high-speed gaming or smooth 3D rendering. The Dell Latitude 14 7490, while having a decent resolution and acceptable brightness for everyday activities, excels with color accuracy important for engineering and design professionals, yet like the Swift X, it falls short in refresh rate for gaming and 3D applications. Neither laptop is optimized for gaming due to their refresh rates, but they cater well to professionals needing clarity and color fidelity for design-related tasks.
Cost
$580
$300
$0
$200
$400
$600
$800
$1,000
The Acer Swift X (2021) has a price of $580 and the Dell Latitude 14 7490 costs $300.
The Acer Swift X (2021) and Dell Latitude 14 7490 are both good for general use.
PerfectRec’s General Use Score takes into account the many different features of the laptop that make it more or less suitable for general productivity, web browsing, streaming, video calls, and running a wide variety of apps and programs.
Gaming and AI
6.3/10
5.9/10
4.4/10
OVERALL GPU SCORE
3.5/10
1920 x 1080
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
8.0/10
FAN NOISE SCORE
8.7/10
Although they have very similar scores, PerfectRec considers Acer Swift X (2021) to be only fair for gaming and AI, while the Dell Latitude 14 7490 is poor.
Unfortunately, due to a technical issue, I wasn't able to retrieve the specific details about the Acer Swift X (2021) and Dell Latitude 14 7490 in terms of their GPU and screen refresh rate. However, typically, if both laptops are considered fair for gaming and 3D tasks, it could be because they have dedicated GPUs that are capable of handling such applications, but they're not top-of-the-line, leading to moderate performance. Additionally, 'fair' screen refresh rates suggest they are likely adequate for casual or moderate gaming and content creation, but they won't provide the ultra-smooth visuals that hardcore gaming enthusiasts may look for. Screen quality also matters; if it's fair, it likely means that the displays are good enough for general use and some gaming or 3D work but don't expect the highest color accuracy or contrast ratios seen in higher-end screens designed for professionals. The CPUs in these laptops are probably sufficient for general use and light to moderate gaming and 3D work, but for highly demanding tasks, they may not be as fast as those found in more specialized gaming or workstation laptops.
Engineering and Design
7.0/10
6.5/10
5.6/10
OVERALL CPU SCORE
3.8/10
4.4/10
OVERALL GPU SCORE
3.5/10
8.0 GB
RAM
16.0 GB
Although they have very similar scores, PerfectRec considers Acer Swift X (2021) to be good for engineering and design, while the Dell Latitude 14 7490 is only fair.
The Acer Swift X (2021) outshines the Dell Latitude 14 7490 in engineering and design tasks primarily because of its stronger CPU and GPU, which are important for such intensive tasks. While both laptops have good screen quality and sufficient RAM, the powerful Nvidia RTX 3050 GPU in the Acer Swift X greatly enhances performance for design software, which relies heavily on graphical processing power compared to the Dell's integrated graphics.
Content Creation
7.5/10
7.3/10
5.6/10
OVERALL CPU SCORE
3.8/10
1920 x 1080
RESOLUTION
1920 x 1080
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Acer Swift X (2021) and Dell Latitude 14 7490 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
7.3/10
7.1/10
5.6/10
OVERALL CPU SCORE
3.8/10
8.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
1920 x 1080
8.0/10
KEYBOARD QUALITY SCORE
7.0/10
The Acer Swift X (2021) and Dell Latitude 14 7490 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.
Battery
10.0 Hours
9.5 Hours
The Acer Swift X has 10 hours of battery life. The Dell Latitude 14 7490 has 9.5 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
Very Good
Very Good
14.0in
SIZE
14.0in
3.0 lbs
WEIGHT
3.1 lbs
0.7in
THICKNESS
0.8in
The Acer Swift X (2021) and Dell Latitude 14 7490 both have very good portability.
The most portable laptops are small, thin, and light.
Build Quality
7.6/10
7.4/10
The Acer Swift X (2021) and Dell Latitude 14 7490 both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Give feedback
We’re constantly working to improve.
How the Acer Swift X (2021) and the Dell Latitude 14 7490 compare to other laptops
"The Swift X is an Acer for entry-level gaming. With the entry-level graphics chip, our Acer not only beats every single current AMD and Intel iGPU, but also Intel's dGPU Iris Xe Max. However, despite being a GDDR6 version, the GTX does not match the expectations set by its own counterparts from our database. This may be a result of the single fan, which only produces moderate noise levels under load. The performance level of the thin and light 1.4 kg (~3.09 lbs) 14-inch laptop is impressive nonetheless."
"The Dell Latitude 7490's got the speed you need (and then some), a keyboard that's comfortable enough for writing all day long and a battery that supports a full 8-hour workday. If only the display were brighter and it managed heat better. If you need every minute of battery life you can get, the extended-battery version of the Lenovo ThinkPad T480 lasts 8 hours longer than the Latitude 7490, but its display is much less colorful."
Get a great deal on the Acer Swift X (2021) or the Dell Latitude 14 7490
About Acer
Acer is a prominent Taiwanese electronics brand which makes a wide range of laptops, with multiple product lines catering to personal use, gaming, and business use. They are renowned for having exceptional value for money, as they frequently offer good specifications at a lower price than other manufacturers.
About Dell
Dell is a highly recognizable American technology company, and is one of the largest personal computer vendor by market share. Their laptops are very popular for both personal and professional use, and they also own the Alienware brand which makes mid to high end gaming laptops. Their premium XPS range of laptops offer great build quality and portability, while Latitude and Precision laptops are known for reliability, repairability and performance for business users.
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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Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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