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Updated January 10, 2024·
When choosing between the Dell Latitude 5431 and the Lenovo ThinkBook 13s, consider that the ThinkBook offers a higher-resolution touchscreen and is lighter, making it more portable and better suited for on-the-go use with higher display quality. However, the Latitude 5431 provides a slightly larger screen and extended battery life, which might be preferable for longer work sessions without charge. Budget-wise, the ThinkBook is usually less expensive and carries more storage. Both are equipped with backlit keyboards, but only the ThinkBook has a fingerprint reader for additional security. For general performance, both are on par, but the ThinkBook's higher-tier processor might offer an edge in processing 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 Dell Latitude 5431
- The Dell Latitude 5431 has no clear advantages over the Lenovo ThinkBook 13s.
Advantages of the Lenovo ThinkBook 13s
- Good for engineering and design
- Good overall display quality
- Excellent portability
Key differences
Engineering and Design
6.9
7.5
7.1/10
OVERALL CPU SCORE
7.9/10
3.7/10
OVERALL GPU SCORE
3.8/10
16.0 GB
RAM
16.0 GB
The Lenovo ThinkBook 13s is good for engineering and design, while the Dell Latitude 5431 is only fair.
The Lenovo ThinkBook 13s has a higher screen resolution and a more powerful CPU which is ideal for detail-oriented engineering and design work; however, the Dell Latitude 5431 has a slightly larger screen and a solid CPU as well, but is inferior in screen quality and resolution. When considering portability, both laptops are comparable and should be comfortable to carry around, with the ThinkBook being slightly lighter and the Latitude having a slightly higher build quality, which might make it a bit more durable.
Screen Quality
6.1
7.2
14.0in
SIZE
13.3in
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
241.0 nits
BRIGHTNESS
336.0 nits
The Lenovo ThinkBook 13s has a better screen than the Dell Latitude 5431 for general use, gaming and AI, engineering and design, content creation, and software development.
If you prioritize a crisp and clear display for everyday tasks, the Lenovo ThinkBook 13s with its higher resolution and brightness offers an enhanced viewing experience over the Dell Latitude 5431, which, while adequate, doesn't quite match up. For engineering and design work that relies on color accuracy, the ThinkBook 13s may be preferable due to its wider color gamut, ensuring that your designs will display more true-to-life colors. However, neither laptop is ideal for gaming or 3D applications; while both fall short on refresh rates for smooth visuals, it's the Lenovo that still manages a slight edge thanks to its moderately better resolution and panel technology.
Portability
Good
Excellent
14.0in
SIZE
13.3in
3.3 lbs
WEIGHT
2.9 lbs
0.9in
THICKNESS
0.5in
The Lenovo ThinkBook 13s has excellent portability, while the Dell Latitude 5431 has good portability.
The most portable laptops are small, thin, and light.
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Key similarities
General Use
7.5
7.8
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
241.0 nits
DISPLAY BRIGHTNESS
336.0 nits
9.0 Hours
BATTERY LIFE
8.0 Hours
7.0/10
KEYBOARD QUALITY SCORE
7.5/10
7.8/10
PORTABILITY SCORE
9.0/10
The Lenovo ThinkBook 13s and Dell Latitude 5431 are both good for general use.
Both the Dell Latitude 5431 and Lenovo ThinkBook 13s are equipped with strong processors and ample RAM, ensuring smooth performance for everyday tasks, while also featuring good quality screens, which enhance their usability for general purposes. The Latitude guarantees a longer battery life and includes a larger screen, but the ThinkBook counters with a higher-resolution display and better portability due to its lighter weight and smaller dimensions.
Gaming and AI
6.2
6.4
3.7/10
OVERALL GPU SCORE
3.8/10
1920 x 1080
RESOLUTION
2560 x 1600
60Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
8.0/10
FAN NOISE SCORE
8.3/10
The Lenovo ThinkBook 13s and Dell Latitude 5431 are both only fair for gaming and AI.
The Dell Latitude 5431 and Lenovo ThinkBook 13s are considered fair for gaming and 3D because they both have integrated GPUs which are less powerful than dedicated gaming GPUs, and standard screen refresh rates which can limit the smoothness of fast-paced visuals. Additionally, the CPUs in these laptops are decent but might not handle the most demanding tasks as well as more specialized gaming or engineering laptops, and while both have good screen quality, dedicated gaming laptops often offer better visuals overall.
Content Creation
7.4
7.8
7.1/10
OVERALL CPU SCORE
7.9/10
1920 x 1080
RESOLUTION
2560 x 1600
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo ThinkBook 13s and Dell Latitude 5431 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
7.7
7.1/10
OVERALL CPU SCORE
7.9/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2560 x 1600
7.0/10
KEYBOARD QUALITY SCORE
7.5/10
The Lenovo ThinkBook 13s and Dell Latitude 5431 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
8.0 Hours
The Dell Latitude 5431 has 9 hours of battery life. The Lenovo ThinkBook 13s 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.
Build Quality
7.4
7.6
The Lenovo ThinkBook 13s and Dell Latitude 5431 both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$950
$1,000
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
The Dell Latitude 5431 has a price of $950 and the Lenovo ThinkBook 13s costs $1,000.
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How the Dell Latitude 5431 and the Lenovo ThinkBook 13s compare to other laptops
Spec Comparison
 |  | |
| Dell Latitude 5431 | Lenovo ThinkBook 13s |
GENERAL | |||
|---|---|---|---|
| Price | |||
$950 | $1,000 | ||
Release Date | |||
Release Date | May 1, 2022 | May 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 12.7'' x 8.4'' x 0.96'' | 11.7'' x 8.3'' x 0.59'' | |
Weight | |||
Weight | 3.3 lbs | 2.9 lbs | |
Width | |||
Width | 12.65" | 11.7" | |
Depth | |||
Depth | 8.35" | 8.3" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i5-1250P | Intel i7-1260P | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 0 | |
Storage | |||
Storage | 256 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 9 Hours | 8 Hours | |
Battery Capacity | |||
Battery Capacity | 64 Wh | 56 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 13.3" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 241 nits | 336 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 7.6/10 | |
Portability Score | |||
Portability Score | 7.9/10 | 9.1/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | Yes | No | |
Fan Noise Score | |||
Fan Noise Score | 8/10 | 8.4/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7/10 | 7.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 8.8/10 | |
Webcam | |||
Webcam | 720p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | No | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 0 | |
USB-C ports | |||
USB-C ports | 2 | 3 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | 4 | |
Shopping
Lenovo ThinkBook 13s
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Dig into reviews and images
The Verge
Monica Chin | July 2021
"The best thing about the ThinkBook 13S is that it’s a good deal. Business buyers looking for ThinkPad-level performance and software without ThinkPad pricing will probably find the ThinkBook a solid option. While nothing about it is really spectacular, it’s certainly unusual to see the ThinkBook’s screen resolution at a sub-$1,000 price, and its performance will be more than adequate for most office tasks. The generous port selection, 16:10 aspect ratio, physical webcam shutter, and clear audio are certainly icing on the cake."
Get a great deal on the Dell Latitude 5431 or the Lenovo ThinkBook 13s
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 Lenovo
Lenovo is a Chinese technology company, and one of the largest personal computer vendor. They are well known for a variety of technology products, including laptops. Their consumer series include their entry level IdeaPad and LOQ series and mid-to-high-end Yoga and Legion series. On the business-oriented side, their series include their entry-level ThinkBook series and mid-to-high-end ThinkPad series. Lenovo laptops offer strong performance for reasonable prices, and are often on sale.
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