A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
Company ProductName Specs
Company ProductName Specs
What we think
The PerfectRec laptop team Learn more
Updated January 12, 2024·
The Dell Latitude 14 7490 is a budget-friendly option that is significantly lighter and has longer battery life, making it more portable and suitable for general use on-the-go. On the other hand, the Microsoft Surface Laptop Studio 2, while more expensive, offers a much more powerful processor, higher RAM, a superior dedicated graphics card, and a high-resolution, high-refresh-rate screen that can be used as a drawing tablet, making it ideal for intensive tasks like 3D modeling, machine learning, gaming, and engineering. If cost and portability are your main considerations, go for the Dell, but if performance and versatility in screen use are priorities, choose the Microsoft Surface Laptop Studio 2. 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 Dell Latitude 14 7490
- Very good portability
Advantages of the Microsoft Surface Laptop Studio 2
- Very good for general use
- Very good for engineering and design
- Good for gaming and AI
- Very good for software development
- Very good for content creation
- Good overall display quality
- Very good overall build quality
- Very good keyboard
Key differences
General Use
7.2
8.3
1920 x 1080
RESOLUTION
2400 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
305.0 nits
DISPLAY BRIGHTNESS
503.0 nits
9.5 Hours
BATTERY LIFE
8.0 Hours
7.0/10
KEYBOARD QUALITY SCORE
8.0/10
8.1/10
PORTABILITY SCORE
7.5/10
The Microsoft Surface Laptop Studio 2 is very good for general use, while the Dell Latitude 14 7490 is good.
The Microsoft Surface Laptop Studio 2 offers a more powerful processor, significantly more RAM, higher resolution with better color coverage, and a flexible display hinge allowing it to double as a drawing tablet, making it highly suited for a diverse range of general use scenarios. In comparison, while the Dell Latitude 14 7490 is lighter and boasts a slightly longer battery life, its lower RAM, a less powerful processor, and an adequate but not as sharp or vibrant display make it a solid choice for users who prioritize portability and battery over raw performance and screen fidelity.
Gaming and AI
5.9
7.7
3.5/10
OVERALL GPU SCORE
7.5/10
1920 x 1080
RESOLUTION
2400 x 1600
60Hz
REFRESH RATE
120Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
No
8.7/10
FAN NOISE SCORE
6.7/10
The Microsoft Surface Laptop Studio 2 is good for gaming and AI, while the Dell Latitude 14 7490 is poor.
The Dell Latitude 14 7490 is equipped with an integrated GPU suitable for basic gaming and lacks high refresh rates, affecting gameplay smoothness. Conversely, the Microsoft Surface Laptop Studio 2 features a more powerful Nvidia GPU and a higher screen refresh rate, enhancing gaming and 3D performance by delivering faster and more visually appealing experiences.
Engineering and Design
6.5
8.7
3.8/10
OVERALL CPU SCORE
9.0/10
3.5/10
OVERALL GPU SCORE
7.5/10
16.0 GB
RAM
64.0 GB
The Microsoft Surface Laptop Studio 2 is very good for engineering and design, while the Dell Latitude 14 7490 is only fair.
The Microsoft Surface Laptop Studio 2 is superior for engineering and design tasks primarily due to its more powerful CPU, significantly higher amount of RAM, advanced GPU, and higher resolution screen with better color accuracy, which are all very important for such tasks. In contrast, the Dell Latitude 14 7490, while offering decent specifications for general use, has a less robust CPU, less RAM, a basic integrated GPU, and a lower quality screen, making it less capable of handling demanding engineering and design applications.
Content Creation
7.3
8.4
3.8/10
OVERALL CPU SCORE
9.0/10
1920 x 1080
RESOLUTION
2400 x 1600
16.0 GB
RAM
64.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Microsoft Surface Laptop Studio 2 is very good for content creation, while the Dell Latitude 14 7490 is good.
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
7.1
8.2
3.8/10
OVERALL CPU SCORE
9.0/10
16.0 GB
RAM
64.0 GB
1920 x 1080
RESOLUTION
2400 x 1600
7.0/10
KEYBOARD QUALITY SCORE
8.0/10
The Microsoft Surface Laptop Studio 2 is very good for software development, while the Dell Latitude 14 7490 is good.
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
6.7
7.9
14.0in
SIZE
14.4in
1920 x 1080
RESOLUTION
2400 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
120Hz
305.0 nits
BRIGHTNESS
503.0 nits
The Microsoft Surface Laptop Studio 2 has a better screen than the Dell Latitude 14 7490 for general use, gaming and AI, engineering and design, content creation, and software development.
The Dell Latitude 14 7490, with its fair screen quality, offers adequate resolution and brightness for general tasks, while its color accuracy suffices for most engineering and design work. The Microsoft Surface Laptop Studio 2's very good screen quality provides high resolution and brightness for sharp and vibrant display during general use, and its wide color gamuts benefit professionals in engineering and design requiring precise color reproduction. However, both laptops' screens fall short for gaming and 3D applications due to their lower refresh rates, which are less smooth and responsive compared to specialized gaming laptops or monitors.
Battery
9.5 Hours
8.0 Hours
The Dell Latitude 14 7490 has 9.5 hours of battery life. The Microsoft Surface Laptop Studio 2 has 8 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
Good
14.0in
SIZE
14.4in
3.1 lbs
WEIGHT
4.4 lbs
0.8in
THICKNESS
0.8in
The Dell Latitude 14 7490 has very good portability, while the Microsoft Surface Laptop Studio 2 has good portability.
The most portable laptops are small, thin, and light.
Build Quality
7.4
8.5
The Microsoft Surface Laptop Studio 2 has very good build quality, while the Dell Latitude 14 7490 has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$300
$3,300
$0
$1,000
$2,000
$3,000
$4,000
The Dell Latitude 14 7490 has a price of $300 and the Microsoft Surface Laptop Studio 2 costs $3,300.
Let Us Help Find Your Perfect Laptop
Find your new laptop
Give feedback
We’re constantly working to improve.
How the Dell Latitude 14 7490 and the Microsoft Surface Laptop Studio 2 compare to other laptops
Spec Comparison
 |  | |
| Dell Latitude 14 7490 | Microsoft Surface Laptop Studio 2 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$300 | $3,300 | ||
Release Date | |||
Release Date | April 1, 2018 | September 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 13'' x 8.7'' x 0.8'' | 12.7'' x 9.1'' x 0.86'' | |
Weight | |||
Weight | 3.11 lbs | 4.41 lbs | |
Width | |||
Width | 13" | 12.72" | |
Depth | |||
Depth | 8.7" | 9.06" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-8650U | Intel i7-13700H | |
RAM | |||
RAM | 16 GB | 64 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 0 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 9.5 Hours | 8 Hours | |
Battery Capacity | |||
Battery Capacity | 60 Wh | 58 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 14.4" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 2400 x 1600 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 120Hz | |
Display Brightness | |||
Display Brightness | 305 nits | 503 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 8.2/10 | 7.5/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | Yes | No | |
Fan Noise Score | |||
Fan Noise Score | 8.8/10 | 6.8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7/10 | 8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 8/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 3 | 0 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 2 | 2 | |
Thunderbolt Version | |||
Thunderbolt Version | 3 | 4 | |
Shopping
Dell Latitude 14 7490
See more
Dig into reviews and images
LaptopMag
Henry T. Casey | April 2018
"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."
Microsoft Surface Laptop Studio 2
See more
Dig into reviews and images
NotebookCheck
Andreas Osthoff | March 2022
"The new Surface Laptop Studio with its foldable display is supposed to replace the old Surface Book and the overall impression is good after our review. The build quality and the materials are top-notch, the performance utilization of the two components is solid and the device does not show any major flaws in terms of display or speakers, either. The folding mechanism leaves a sold impression as well, but it remains to be seen how it will hold up over the years. The so-called presentation mode is also not ideal since it covers the whole keyboard."
Get a great deal on the Dell Latitude 14 7490 or the Microsoft Surface Laptop Studio 2
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.
About Microsoft
Microsoft is an American technology corporation. Microsoft is best known for their Windows operating system and Surface laptop series. The Surface Laptop is their standard notebook offering, while their Surface Go, Surface Pro, and Surface Studio are their 2-in-1/tablet offerings in order of increasing capability. Although Microsoft charges a premium price tag for their laptops, buyers can expect a well integrated and packaged device since Microsoft develops the Windows operating system.
Give feedback
We're constantly perfecting our model
Laptop guides you might be interested in
More comparisons for you
Compare Dell Latitude 14 7490 vs. ASUS Zenbook 14
VS
Compare Dell Latitude 14 7490 vs. Acer Aspire 5 15
VS
Compare Dell Latitude 14 7490 vs. Acer Aspire Go 15
VS
Compare Microsoft Surface Laptop Studio 2 vs. ASUS ROG Zephyrus G16 (2024)
VS
Compare Microsoft Surface Laptop Studio 2 vs. ASUS ROG Zephyrus G14
VS
Compare Microsoft Surface Laptop Studio 2 vs. Apple MacBook Pro 16 (2023)
VS
FAQs
FAQs about laptops
Why trust us
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.
By the numbers
380
Laptops evaluated
48,640
Laptops stats compiled
13
Proprietary Laptops ratings developed
131,595
Recommendations made
28,513
Consumer hours saved
About the laptop team
Joe Golden, Ph.D
CEO and Laptops 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
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.
Chandradeep Chowdhury
Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
Craig Russell
Laptops Expert
Craig is a UK-based laptops expert. Craig works in IT, where he recommends and supports laptops and PCs for clients and has been recommending laptops on Reddit for five years.
Featured in
