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What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
If performance is a priority, the LG Gram 16 with its more advanced processor may suit more demanding tasks. However, if battery life and portability are crucial, the LG Gram also excels with its lighter weight and longer battery life. Those needing durability and enterprise features may favor the Dell Latitude 5431, which runs Windows 11 Pro and is built for business use, though it's slightly heavier and has a shorter battery life. 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
- Very good speakers
Advantages of the LG Gram 16
- Good for engineering and design
- Good overall display quality
- Very good portability
- Excellent battery life
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 LG Gram 16 is good for engineering and design, while the Dell Latitude 5431 is only fair.
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.
Software Development
7.3
7.9
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 LG Gram 16 and Dell Latitude 5431 are both good for software development, though the LG Gram 16 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
6.1
7.3
14.0in
SIZE
16.0in
1920 x 1080
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
60Hz
241.0 nits
BRIGHTNESS
347.0 nits
The LG Gram 16 has a better screen than the Dell Latitude 5431 for general use, gaming and AI, engineering and design, content creation, and software development.
The Dell Latitude 5431's display may offer sufficient resolution and brightness for everyday tasks and some engineering applications, but the color gamut likely isn't wide enough for high-end design work, and the refresh rate isn't high enough for smooth 3D rendering or gaming. The LG Gram 16, with its better screen quality, provides a crisper and brighter image for general tasks and more accurate colors for design professionals, but like the Dell, it falls short for gaming or 3D due to a lower refresh rate. Therefore, for users prioritizing general use and design work, the LG Gram 16's screen offers a superior visual experience, while both laptops are less suited for high-frame-rate gaming or intensive 3D applications.
Battery
9.0 Hours
15.0 Hours
The Dell Latitude 5431 has 9 hours of battery life. The LG Gram 16 has 15 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
Good
Very Good
14.0in
SIZE
16.0in
3.3 lbs
WEIGHT
2.6 lbs
0.9in
THICKNESS
0.6in
The LG Gram 16 has very good portability, while the Dell Latitude 5431 has good portability.
The most portable laptops are small, thin, and light.
Cost
$950
$1,450
$0
$500
$1,000
$1,500
$2,000
$2,500
The Dell Latitude 5431 has a price of $950 and the LG Gram 16 costs $1,450.
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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
347.0 nits
9.0 Hours
BATTERY LIFE
15.0 Hours
7.0/10
KEYBOARD QUALITY SCORE
7.5/10
7.8/10
PORTABILITY SCORE
8.5/10
The LG Gram 16 and Dell Latitude 5431 are both good for general use.
The Dell Latitude 5431 offers a solid balance for general use with its capable processor, sufficient memory, and good screen resolution, though it is slightly heavier and provides fewer hours of battery life compared to the LG Gram 16, which stands out for its higher-resolution, larger screen, and extremely lightweight design, making it exceptionally portable with a longer-lasting battery but comes with a higher-performance processor that's more suited for demanding tasks.
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
10.0/10
The LG Gram 16 and Dell Latitude 5431 are both only fair for gaming and AI.
The Dell Latitude 5431 and LG Gram 16 are both rated fair for gaming and 3D due to their integrated Intel Iris Xe GPUs which are adequate for casual gaming, but their 60Hz screen refresh rate limits the smoothness in fast-paced games. While the LG Gram 16 offers a higher resolution and screen quality, its CPU is slightly better, neither laptop has the dedicated GPU power or high refresh rates that more intensive gaming and 3D tasks typically require.
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 LG Gram 16 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.
Build Quality
7.4
7.0
The Dell Latitude 5431 and LG Gram 16 both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
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How the Dell Latitude 5431 and the LG Gram 16 compare to other laptops
Spec Comparison
 |  | |
| Dell Latitude 5431 | LG Gram 16 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$950 | $1,450 | ||
Release Date | |||
Release Date | May 1, 2022 | April 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 12.7'' x 8.4'' x 0.96'' | 14'' x 9.5'' x 0.66'' | |
Weight | |||
Weight | 3.3 lbs | 2.64 lbs | |
Width | |||
Width | 12.65" | 13.96" | |
Depth | |||
Depth | 8.35" | 9.53" | |
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 | 256 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 9 Hours | 15 Hours | |
Battery Capacity | |||
Battery Capacity | 64 Wh | 80 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 16" | |
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 | 347 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 7/10 | |
Portability Score | |||
Portability Score | 7.9/10 | 8.5/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | Yes | No | |
Fan Noise Score | |||
Fan Noise Score | 8/10 | 10/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7/10 | 7.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 7/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | 4 | |
Shopping
LG Gram 16
See more
Dig into reviews and images
NotebookCheck
Florian Glaser | January 2023
"The LG Gram 16 is a lightweight device with stability issues. The LG Gram 16Z90Q with a Core i7-1260P is made with portability in mind and places less of a focus on users with high demands on performance. The compact and light chassis is particularly practical when you are on the go. The device is not only comfortably small and lightweight, it also boasts a great battery life. When connected to mains, on the other hand, the 16-inch device is rather disappointing. The standard cooling mode causes extreme volatility in terms of CPU, SSD and iGPU performance. The meager stability of the chassis may also put off some potential buyers."
Get a great deal on the Dell Latitude 5431 or the LG Gram 16
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 LG
LG is a South Korean conglomerate company. While LG is mainly known for various products outside of technology, LG also develops laptops. Within the laptop industry, they are known for their thin-and-light Gram series, as well as their value-oriented Ultra series. LG laptops offer very thin and light laptops with phenomenal battery life, and are often on sale.
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