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Updated January 12, 2024·
The Lenovo Legion Slim 5 offers superior performance suitable for intensive tasks like gaming or engineering, thanks to its dedicated Nvidia graphics card and higher-tier processor. In contrast, the Lenovo V15, while much less expensive, provides moderate performance adequate for general use with its integrated graphics and efficient processor. The Legion Slim 5's design is sleeker, but slightly heavier, and with its high-refresh display, it is better for gaming and video work. However, the V15 is lighter and may thus be preferred if portability is a priority. Battery life will generally be better with the V15, yet with less powerful components. If best performance is critical and you're less concerned about price and portability, the Legion Slim 5 is the better choice, while for everyday tasks with a focus on budget and mobility, the V15 is more than sufficient. 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 Lenovo Legion Slim 5
- Very good for engineering and design
- Good for gaming and AI
- Good overall display quality
- Good overall build quality
- Good speakers
- Very good keyboard
Advantages of the Lenovo V15
- Good portability
Key differences
Gaming and AI
7.7
6.1
8.4/10
OVERALL GPU SCORE
3.6/10
1920 x 1200
RESOLUTION
1920 x 1080
144Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
Yes
MUX SWITCH / ADVANCED OPTIMUS
No
6.5/10
FAN NOISE SCORE
8.7/10
The Lenovo Legion Slim 5 is good for gaming and AI, while the Lenovo V15 is only fair.
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
8.0
6.3
8.3/10
OVERALL CPU SCORE
4.6/10
8.4/10
OVERALL GPU SCORE
3.6/10
16.0 GB
RAM
16.0 GB
The Lenovo Legion Slim 5 is very good for engineering and design, while the Lenovo V15 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.
Screen Quality
7.2
5.4
16.0in
SIZE
15.6in
1920 x 1200
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
TN
144Hz
REFRESH RATE
60Hz
300.0 nits
BRIGHTNESS
231.0 nits
The Lenovo Legion Slim 5 has a better screen than the Lenovo V15 for general use, gaming and AI, engineering and design, software development, and content creation.
The Lenovo Legion Slim 5 boasts a display with higher resolution and brightness, providing a clearer and more vibrant viewing experience for general computing tasks and detail-oriented work like engineering and design. Its color accuracy covers a wider range of the color spectrum, which is crucial for professionals in design who rely on precise color replication for their work. Meanwhile, its screen falls short for gaming and 3D tasks due to a lower refresh rate, which can make fast-paced visuals appear less smooth compared to displays designed specifically for those purposes.
Battery
7.0 Hours
8.0 Hours
The Lenovo Legion Slim 5 has 7 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
16.0in
SIZE
15.6in
5.2 lbs
WEIGHT
3.7 lbs
0.9in
THICKNESS
0.7in
The Lenovo V15 has good portability, while the Lenovo Legion Slim 5 has only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
7.4
6.7
The Lenovo Legion Slim 5 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 Lenovo Legion Slim 5 has a price of $1,000 and the Lenovo V15 costs $579.
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Key similarities
General Use
7.6
7.3
1920 x 1200
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
TN
300.0 nits
DISPLAY BRIGHTNESS
231.0 nits
7.0 Hours
BATTERY LIFE
8.0 Hours
8.5/10
KEYBOARD QUALITY SCORE
6.5/10
6.7/10
PORTABILITY SCORE
7.6/10
The Lenovo Legion Slim 5 and Lenovo V15 are both good for general use.
The Lenovo Legion Slim 5 with its more powerful processor, superior graphics card, and higher-quality display is well-suited not only for general use but also for gaming, which might draw customers looking for versatility. However, the Lenovo V15, offering a larger storage capacity and significantly better battery life, could appeal more to users who prioritize these aspects along with sufficient performance for everyday tasks.
Content Creation
7.5
7.3
8.3/10
OVERALL CPU SCORE
4.6/10
1920 x 1200
RESOLUTION
1920 x 1080
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
TN
The Lenovo Legion Slim 5 and Lenovo V15 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
7.4
7.1
8.3/10
OVERALL CPU SCORE
4.6/10
16.0 GB
RAM
16.0 GB
1920 x 1200
RESOLUTION
1920 x 1080
8.5/10
KEYBOARD QUALITY SCORE
6.5/10
The Lenovo Legion Slim 5 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 Lenovo Legion Slim 5 and the Lenovo V15 compare to other laptops
Spec Comparison
 |  | |
| Lenovo Legion Slim 5 | Lenovo V15 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,000 | $579 | ||
Release Date | |||
Release Date | May 1, 2023 | April 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14.2'' x 10.3'' x 0.99'' | 14.1'' x 9.3'' x 0.78'' | |
Weight | |||
Weight | 5.29 lbs | 3.75 lbs | |
Width | |||
Width | 14.16" | 14.1" | |
Depth | |||
Depth | 10.25" | 9.3" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 5 7640HS | 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 | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 7 Hours | 8 Hours | |
Battery Capacity | |||
Battery Capacity | 80 Wh | 38 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 16" | 15.6" | |
Display Technology | |||
Display Technology | IPS | TN | |
Resolution | |||
Resolution | 1920 x 1200 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 144Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 300 nits | 231 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 6.8/10 | |
Portability Score | |||
Portability Score | 6.7/10 | 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 | 6.5/10 | 8.8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8.5/10 | 6.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7/10 | 4.8/10 | |
Webcam | |||
Webcam | 1080p | 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 | 2 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 1 | |
USB-C Charging | |||
USB-C Charging | Yes | No | |
Display Outputs | |||
Display Outputs | 3 | 1 | |
Thunderbolt Ports | |||
Thunderbolt Ports | 0 | 0 | |
Shopping
Lenovo Legion Slim 5
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Dig into reviews and images
PCMag
Mark Knapp | August 2023
"The Lenovo Legion Slim 5 Gen 8 acknowledges that a gaming laptop doesn’t have to be as thick as possible and can still ensure adequate cooling when the muscles need flexing. To this end, in the Slim 5 Gen 8, it finds a neat balance of refined, trimmed-down design that still lets its internals cruise (even above their max power ratings). Lenovo then added in some high-end build quality with an altogether excellent keyboard that’s useful for both work and play."
Lenovo V15
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Dig into reviews and images
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 Lenovo Legion Slim 5 or the Lenovo V15
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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