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What we think
The PerfectRec laptop team Learn more
Updated January 12, 2024·
Considering the Dell Latitude 14 7490 is much less expensive, it could be more suitable for everyday tasks and general use, with adequate performance for typical business applications thanks to its reasonable processor and integrated graphics. However, the Dell Precision 5470, despite being more expensive, offers significantly better performance with its newer, higher-end processor and dedicated graphics. This makes it more suitable for demanding tasks such as 3D rendering, machine learning, gaming, or engineering software. The Precision also has a higher resolution display for detailed work. Battery life, portability, and screen size are comparable between the two models, but the Precision's newer components may affect battery longevity during intensive tasks. If cost is a major factor and your usage doesn't include intensive tasks, the Latitude might be the right choice, otherwise, the Precision offers superior performance for more demanding applications. 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
- The Dell Latitude 14 7490 has no clear advantages over the Dell Precision 5470.
Advantages of the Dell Precision 5470
- Good for engineering and design
- Good overall display quality
- Very good overall build quality
- Best in class speakers
- Excellent keyboard
Key differences
General Use
7.2
7.7
1920 x 1080
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
305.0 nits
DISPLAY BRIGHTNESS
500.0 nits
9.5 Hours
BATTERY LIFE
9.0 Hours
7.0/10
KEYBOARD QUALITY SCORE
9.0/10
8.1/10
PORTABILITY SCORE
8.4/10
The Dell Precision 5470 and Dell Latitude 14 7490 are both good for general use, though the Dell Precision 5470 is somewhat better.
The Dell Latitude 14 7490 offers a good balance for general use with a solid CPU, ample RAM, and a high-quality IPS screen, combined with its portability and long battery life. The Dell Precision 5470, while also suitable for general use, leans more towards performance with a newer, more powerful CPU and a higher screen resolution, at the cost of slightly lower portability and storage capacity but with upgraded keyboard and speaker quality.
Gaming and AI
5.9
6.7
3.5/10
OVERALL GPU SCORE
4.5/10
1920 x 1080
RESOLUTION
1920 x 1200
60Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
No
8.7/10
FAN NOISE SCORE
7.5/10
The Dell Precision 5470 is only fair for gaming and AI, while the Dell Latitude 14 7490 is poor.
The Dell Precision 5470 outperforms the Dell Latitude 14 7490 in gaming and 3D applications due to its Nvidia RTX A1000 graphics card, which is more powerful than the Intel UHD Graphics 620 in the Latitude. Additionally, the Precision 5470 has a higher quality screen which, despite sharing the same refresh rate with the Latitude, offers greater brightness and pixel density for more vibrant and detailed visuals.
Engineering and Design
6.5
7.8
3.8/10
OVERALL CPU SCORE
9.1/10
3.5/10
OVERALL GPU SCORE
4.5/10
16.0 GB
RAM
16.0 GB
The Dell Precision 5470 is good for engineering and design, while the Dell Latitude 14 7490 is only fair.
The Dell Precision 5470 is better suited for engineering and design due to its more powerful Intel i7-12700H CPU and Nvidia RTX A1000 GPU, while the Dell Latitude 14 7490's Intel i7-8650U CPU and integrated UHD Graphics 620 fall short for demanding tasks; additionally, the Precision has a higher screen resolution and brightness, enhancing visual work. While both have similar portability and RAM, the higher performing components of the Precision 5470 may lead to increased operating noise, which is a trade-off against its superior performance.
Software Development
7.1
7.7
3.8/10
OVERALL CPU SCORE
9.1/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
1920 x 1200
7.0/10
KEYBOARD QUALITY SCORE
9.0/10
The Dell Precision 5470 and Dell Latitude 14 7490 are both good for software development, though the Dell Precision 5470 is somewhat better.
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
7.3
14.0in
SIZE
14.0in
1920 x 1080
RESOLUTION
1920 x 1200
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
305.0 nits
BRIGHTNESS
500.0 nits
The Dell Precision 5470 has a better screen than the Dell Latitude 14 7490 for general use, gaming and AI, engineering and design, content creation, and software development.
For general use, the Dell Latitude 14 7490 provides a decent display with adequate resolution and brightness, making it suitable for everyday tasks like browsing and document editing, while the Dell Precision 5470 offers similar attributes with perhaps better brightness, adding to its appeal for such tasks. When it comes to engineering and design, both the Latitude 7490 and the Precision 5470 offer displays with good color accuracy and range, ensuring that professionals in these fields can work with a true representation of their projects. However, for gaming and 3D applications where swift motion graphics are essential, neither laptop is ideal as their screens lack the high refresh rates necessary for smooth gameplay and may not offer the best resolution or panel type for an optimal gaming experience.
Build Quality
7.4
8.5
The Dell Precision 5470 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
$1,669
$0
$500
$1,000
$1,500
$2,000
$2,500
The Dell Latitude 14 7490 has a price of $300 and the Dell Precision 5470 costs $1,669.
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Key similarities
Content Creation
7.3
7.8
3.8/10
OVERALL CPU SCORE
9.1/10
1920 x 1080
RESOLUTION
1920 x 1200
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Dell Precision 5470 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.
Battery
9.5 Hours
9.0 Hours
The Dell Latitude 14 7490 has 9.5 hours of battery life. The Dell Precision 5470 has 9 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
3.1 lbs
WEIGHT
3.2 lbs
0.8in
THICKNESS
0.7in
The Dell Precision 5470 and Dell Latitude 14 7490 both have very good portability.
The most portable laptops are small, thin, and light.
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How the Dell Latitude 14 7490 and the Dell Precision 5470 compare to other laptops
Spec Comparison
 |  | |
| Dell Latitude 14 7490 | Dell Precision 5470 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$300 | $1,669 | ||
Release Date | |||
Release Date | April 1, 2018 | May 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 13'' x 8.7'' x 0.8'' | 12.2'' x 8.3'' x 0.74'' | |
Weight | |||
Weight | 3.11 lbs | 3.26 lbs | |
Width | |||
Width | 13" | 12.22" | |
Depth | |||
Depth | 8.7" | 8.27" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-8650U | Intel i7-12700H | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 4 | |
RAM Slots | |||
RAM Slots | 2 | 0 | |
Storage | |||
Storage | 512 GB | 256 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 9.5 Hours | 9 Hours | |
Battery Capacity | |||
Battery Capacity | 60 Wh | 72 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 14" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 1920 x 1200 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 305 nits | 500 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 8.2/10 | 8.4/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | Yes | Yes | |
Fan Noise Score | |||
Fan Noise Score | 8.8/10 | 7.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7/10 | 9/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 9.5/10 | |
Webcam | |||
Webcam | 720p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | Yes | |
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 | 4 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 2 | 4 | |
Thunderbolt Version | |||
Thunderbolt Version | 3 | 4 | |
Shopping
Dell Latitude 14 7490
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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."
Dell Precision 5470
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Dig into reviews and images
PCMag
Brian Westover | August 2022
"The Dell Precision 5470 is a mobile workstation that's far more portable than most alternatives. Between its slim 14-inch design and top-quality MIL-STD 810H build, it's one of the best options around for taking professional-grade performance on the road or to the job site. There are tradeoffs for its portability, and users of the most demanding, graphics-intensive applications will need to carry something heavier. But the Dell's exceptional battery life underscores its desirability as the most portable workstation we've seen."
Get a great deal on the Dell Latitude 14 7490 or the Dell Precision 5470
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.
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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
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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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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.
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