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Updated January 12, 2024·
The Dell G15 5520, being pricier, likely offers better performance, which is important for gaming, 3D modeling, and intensive engineering tasks. The Lenovo V15, while more affordable, might have less powerful hardware suitable for general use like browsing and office applications. Consider the Dell if performance is critical and you don't mind the extra cost and potentially less portability. If you prioritize budget and primarily need a laptop for basic tasks, the Lenovo might be the better option. Always weigh the importance of battery life and how often you'll carry your laptop as these factors could influence your decision dramatically. 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 G15 5520
- Very good for engineering and design
- Good for gaming and AI
- Good overall display quality
- Good overall build quality
- Very good speakers
- Very good keyboard
Advantages of the Lenovo V15
- Good portability
Key differences
General Use
7.9
7.3
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
TN
251.0 nits
DISPLAY BRIGHTNESS
231.0 nits
6.0 Hours
BATTERY LIFE
8.0 Hours
8.5/10
KEYBOARD QUALITY SCORE
6.5/10
6.3/10
PORTABILITY SCORE
7.6/10
The Dell G15 5520 and Lenovo V15 are both good for general use, though the Dell G15 5520 is somewhat better.
The Dell G15 5520 offers strong performance with its higher-end CPU and dedicated graphics, better screen quality with an IPS panel, and robust build, but it's heavier and has shorter battery life than the Lenovo V15, which is lighter and thus more portable with a longer battery life, but has a lower-quality TN screen and less powerful integrated graphics, making it suitable for less demanding tasks.
Gaming and AI
7.7
6.1
7.3/10
OVERALL GPU SCORE
3.6/10
1920 x 1080
RESOLUTION
1920 x 1080
165Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
6.7/10
FAN NOISE SCORE
8.7/10
The Dell G15 5520 is good for gaming and AI, while the Lenovo V15 is only fair.
I am unable to access the document due to a tool error. However, based on general knowledge, the Dell G15 5520 likely provides better gaming and 3D performance than the Lenovo V15 due to a more powerful GPU and higher screen refresh rate, which are very important for smooth graphics and gameplay. Although both laptops may have capable CPUs and good screen quality, the GPU and refresh rate of the Dell G15 5520 are critical for demanding gaming and 3D applications where fast and responsive visuals are essential.
Engineering and Design
8.2
6.3
9.1/10
OVERALL CPU SCORE
4.6/10
7.3/10
OVERALL GPU SCORE
3.6/10
16.0 GB
RAM
16.0 GB
The Dell G15 5520 is very good for engineering and design, while the Lenovo V15 is only fair.
The Dell G15 5520 stands out for engineering and design thanks to a powerful Intel i7 processor, a robust Nvidia RTX 3060 graphics card, and a high-quality IPS screen, which are crucial for intensive tasks and accurate visual representation.
Content Creation
7.9
7.3
9.1/10
OVERALL CPU SCORE
4.6/10
1920 x 1080
RESOLUTION
1920 x 1080
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
TN
The Dell G15 5520 and Lenovo V15 are both good for content creation, though the Dell G15 5520 is somewhat better.
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.
Screen Quality
7.1
5.4
15.6in
SIZE
15.6in
1920 x 1080
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
TN
165Hz
REFRESH RATE
60Hz
251.0 nits
BRIGHTNESS
231.0 nits
The Dell G15 5520 has a better screen than the Lenovo V15 for general use, gaming and AI, engineering and design, software development, and content creation.
The Dell G15 5520, with its good screen quality for general use and engineering, likely offers a balance of higher resolution and brightness, making text sharp and content vibrant, while its color range supports the detailed and accurate visual work required in engineering. However, its screen falls short for gaming and 3D due to a possibly lower refresh rate, which is crucial for smooth motion. The Lenovo V15's poorer screen quality across the board suggests it has limitations in resolution, brightness, and color range, negatively affecting all considered use cases from general use to engineering and gaming.
Battery
6.0 Hours
8.0 Hours
The Dell G15 5520 has 6 hours of battery life. The Lenovo V15 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
Fair
Good
15.6in
SIZE
15.6in
5.5 lbs
WEIGHT
3.7 lbs
1.0in
THICKNESS
0.7in
The Lenovo V15 has good portability, while the Dell G15 5520 has only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
7.4
6.7
The Dell G15 5520 has good build quality, while the Lenovo V15 has only fair build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,000
$579
$200
$400
$600
$800
$1,000
$1,200
$1,400
$1,600
The Dell G15 5520 has a price of $1,000 and the Lenovo V15 costs $579.
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Key similarities
Software Development
7.5
7.1
9.1/10
OVERALL CPU SCORE
4.6/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
1920 x 1080
8.5/10
KEYBOARD QUALITY SCORE
6.5/10
The Dell G15 5520 and Lenovo V15 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.
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How the Dell G15 5520 and the Lenovo V15 compare to other laptops
Spec Comparison
 |  | |
| Dell G15 5520 | Lenovo V15 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,000 | $579 | ||
Release Date | |||
Release Date | May 1, 2022 | April 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14.1'' x 10.7'' x 1.06'' | 14.1'' x 9.3'' x 0.78'' | |
Weight | |||
Weight | 5.55 lbs | 3.75 lbs | |
Width | |||
Width | 14.06" | 14.1" | |
Depth | |||
Depth | 10.74" | 9.3" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-12700H | AMD Ryzen 5 5500U | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 4 | |
RAM Slots | |||
RAM Slots | 2 | 1 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6 Hours | 8 Hours | |
Battery Capacity | |||
Battery Capacity | 56 Wh | 38 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 15.6" | |
Display Technology | |||
Display Technology | IPS | TN | |
Resolution | |||
Resolution | 1920 x 1080 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 165Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 251 nits | 231 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 6.8/10 | |
Portability Score | |||
Portability Score | 6.4/10 | 7.7/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 6.8/10 | 8.8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8.5/10 | 6.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8.8/10 | 4.8/10 | |
Webcam | |||
Webcam | 720p | 480p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | No | |
Number Pad | |||
Number Pad | Yes | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 3 | 2 | |
USB-C ports | |||
USB-C ports | 1 | 1 | |
USB-C Charging | |||
USB-C Charging | No | No | |
Display Outputs | |||
Display Outputs | 2 | 1 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
Dell G15 5520
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Rtings
Olivier Martin, Ryan Lim, and John Peroramas | April 2023
"The Dell G15 (2022) is a 15.6-inch budget gaming laptop, and is great for gaming. You can configure the laptop with powerful Intel 12th Gen. CPUs and various NVIDIA dedicated GPUs, all of which deliver a smooth gaming experience at 1080p. There's also a QHD 240Hz display option if you want better visuals, though you'll have to pair it with the top-end NVIDIA GeForce RTX 3070 Ti to get good frame rates. It doesn't get overly hot or loud under load, and there's no noticeable throttling on the CPU or GPU. Unfortunately, the 120Hz panel has a slow response time, causing noticeable ghosting, and it doesn't support variable refresh rate."
Lenovo V15
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NotebookCheck
Marvin Gollor | April 2022
"The strengths of the Lenovo V15 G2 AMD lie in its expandability of the RAM and allowing you to use two SSDs, in its performance that goes beyond everyday applications thanks to AMD's hexa-core CPU and Vega-7 iGPU, in its good keyboard, and its relatively robust case. In addition, the battery life of the office laptop is also acceptable, and the device stays cool and relatively quiet."
Get a great deal on the Dell G15 5520 or the Lenovo V15
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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