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 June 22, 2024·
For general use, the Dell Latitude 14 7490 offers a touchscreen and more RAM, which is beneficial for multitasking, but it's an older model with less powerful graphics. The Acer Aspire Go 14, on the other hand, has a better screen resolution and a more recent processor, which will provide smoother performance for everyday tasks and some light gaming or graphic design work. However, the Acer has less RAM and storage out of the box, which could limit its multitasking capabilities and storage capacity. If you need a laptop for intensive engineering tasks or gaming, the Acer's dedicated GPU will serve you better than the Dell's integrated graphics. Consider upgrading the Acer's RAM and storage if you go with it to ensure it meets your needs for multitasking and data storage. The Dell, being older, might be found at a lower price, but the Acer represents a more modern choice with better performance for most tasks. 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 Aspire Go 14
- The Acer Aspire Go 14 has no clear advantages over the Dell Latitude 14 7490.
Advantages of the Dell Latitude 14 7490
- Good for general use
Key differences
Screen Quality
6.7
6.7
14.0in
SIZE
14.0in
1920 x 1200
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
280.0 nits
BRIGHTNESS
305.0 nits
The Dell Latitude 14 7490 has a better screen than the Acer Aspire Go 14 for software development.
PerfectRec’s screen quality scores take into account various important factors that are relevant for different use cases.
Cost
$350
$300
$150
$200
$250
$300
$350
$400
$450
$500
The Acer Aspire Go 14 has a price of $350 and the Dell Latitude 14 7490 costs $300.
Let Us Help Find Your Perfect Laptop
Find your new laptop
Key similarities
General Use
6.7
7.2
1920 x 1200
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
280.0 nits
DISPLAY BRIGHTNESS
305.0 nits
9.0 Hours
BATTERY LIFE
9.5 Hours
7.0/10
KEYBOARD QUALITY SCORE
7.0/10
8.2/10
PORTABILITY SCORE
8.1/10
Although they have very similar scores, PerfectRec considers Dell Latitude 14 7490 to be good for general use, while the Acer Aspire Go 14 is only fair.
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
5.8
5.9
3.5/10
OVERALL GPU SCORE
3.5/10
1920 x 1200
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
8.0/10
FAN NOISE SCORE
8.7/10
The Dell Latitude 14 7490 and Acer Aspire Go 14 are both poor for gaming and AI.
PerfectRec’s Gaming and AI Score strongly emphasizes graphics processing capability, while also taking into account other factors that impact suitability for gaming and AI work.
Engineering and Design
6.2
6.5
4.1/10
OVERALL CPU SCORE
3.8/10
3.5/10
OVERALL GPU SCORE
3.5/10
8.0 GB
RAM
16.0 GB
The Dell Latitude 14 7490 and Acer Aspire Go 14 are both only fair for engineering and design.
PerfectRec’s Engineering and Design Score takes into account the many different features of the laptop that make it more or less suitable for graphic design and 3D rendering work.
Content Creation
7.1
7.3
4.1/10
OVERALL CPU SCORE
3.8/10
1920 x 1200
RESOLUTION
1920 x 1080
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Dell Latitude 14 7490 and Acer Aspire Go 14 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
7.0
7.1
4.1/10
OVERALL CPU SCORE
3.8/10
8.0 GB
RAM
16.0 GB
1920 x 1200
RESOLUTION
1920 x 1080
7.0/10
KEYBOARD QUALITY SCORE
7.0/10
The Dell Latitude 14 7490 and Acer Aspire Go 14 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
9.0 Hours
9.5 Hours
The Acer Aspire Go 14 has 9 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
3.2 lbs
WEIGHT
3.1 lbs
0.7in
THICKNESS
0.8in
The Acer Aspire Go 14 and Dell Latitude 14 7490 both have very good portability.
The most portable laptops are small, thin, and light.
Build Quality
7.4
7.4
The Acer Aspire Go 14 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 Aspire Go 14 and the Dell Latitude 14 7490 compare to other laptops
Spec Comparison
 |  | |
| Acer Aspire Go 14 | Dell Latitude 14 7490 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$350 | $300 | ||
Release Date | |||
Release Date | February 1, 2024 | April 1, 2018 | |
Overall Dimensions | |||
Overall Dimensions | 12.6'' x 8.9'' x 0.74'' | 13'' x 8.7'' x 0.8'' | |
Weight | |||
Weight | 3.22 lbs | 3.11 lbs | |
Width | |||
Width | 12.6" | 13" | |
Depth | |||
Depth | 8.9" | 8.7" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 3 7320U | Intel i7-8650U | |
RAM | |||
RAM | 8 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 4 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 128 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 9 Hours | 9.5 Hours | |
Battery Capacity | |||
Battery Capacity | 53 Wh | 60 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 14" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1200 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 280 nits | 305 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 8.3/10 | 8.2/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | Yes | |
Fan Noise Score | |||
Fan Noise Score | 8/10 | 8.8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7/10 | 7/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 8/10 | |
Webcam | |||
Webcam | 720p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | N/A | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | No | Yes | |
Number Pad | |||
Number Pad | No | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 3 | |
USB-C ports | |||
USB-C ports | 1 | 1 | |
USB-C Charging | |||
USB-C Charging | No | No | |
Display Outputs | |||
Display Outputs | 1 | 2 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 3 | |
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."
Get a great deal on the Acer Aspire Go 14 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.
Give feedback
We're constantly perfecting our model
Laptop guides you might be interested in
More comparisons for you
Compare Acer Aspire Go 14 vs. Packard Bell Cloudbook 14"
VS
Compare Acer Aspire Go 14 vs. Dell Inspiron 15 3520
VS
Compare Acer Aspire Go 14 vs. Lenovo IdeaPad 3 15"
VS
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
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
109,695
Recommendations made
23,768
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
