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Updated January 10, 2024·
If you prioritize higher storage capacity, a sharper screen, and a machine well-suited for more intense engineering work or gaming, the Lenovo Legion Slim 7 may better serve your needs, albeit at a higher cost. However, if affordability and general use are your primary concerns, and you don't need the additional bells and whistles, the Lenovo Legion Slim 5 will suffice with lower costs. Both laptops feature a similar build and are relatively portable, with the Legion Slim 7 offering slightly better portability due to its lighter weight despite its higher performance capabilities. 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
- The Lenovo Legion Slim 5 has no clear advantages over the Lenovo Legion Slim 7 16".
Advantages of the Lenovo Legion Slim 7 16"
- Very good for general use
- Very good for gaming and AI
- Very good for software development
- Very good for content creation
- Very good overall display quality
- Good portability
- Very good speakers
Key differences
General Use
7.6
8.2
1920 x 1200
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
300.0 nits
DISPLAY BRIGHTNESS
502.0 nits
7.0 Hours
BATTERY LIFE
7.0 Hours
8.5/10
KEYBOARD QUALITY SCORE
8.5/10
6.7/10
PORTABILITY SCORE
7.5/10
The Lenovo Legion Slim 7 16" is very good for general use, while the Lenovo Legion Slim 5 is good.
PerfectRec’s General Use Score takes into account the many different features of the laptop that make it more or less suitable for general productivity, web browsing, streaming, video calls, and running a wide variety of apps and programs.
Engineering and Design
8.0
8.6
8.3/10
OVERALL CPU SCORE
9.1/10
8.4/10
OVERALL GPU SCORE
8.3/10
16.0 GB
RAM
16.0 GB
The Lenovo Legion Slim 7 16" and Lenovo Legion Slim 5 are both very good for engineering and design, though the Lenovo Legion Slim 7 16" is somewhat better.
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.
Content Creation
7.5
8.3
8.3/10
OVERALL CPU SCORE
9.1/10
1920 x 1200
RESOLUTION
2560 x 1600
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Lenovo Legion Slim 7 16" is very good for content creation, while the Lenovo Legion Slim 5 is good.
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
8.0
8.3/10
OVERALL CPU SCORE
9.1/10
16.0 GB
RAM
16.0 GB
1920 x 1200
RESOLUTION
2560 x 1600
8.5/10
KEYBOARD QUALITY SCORE
8.5/10
The Lenovo Legion Slim 7 16" is very good for software development, while the Lenovo Legion Slim 5 is good.
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
7.2
8.7
16.0in
SIZE
16.0in
1920 x 1200
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
144Hz
REFRESH RATE
240Hz
300.0 nits
BRIGHTNESS
502.0 nits
The Lenovo Legion Slim 7 has a better screen than the Lenovo Legion Slim 5 for general use, gaming and AI, engineering and design, content creation, and software development.
For general use, the Lenovo Legion Slim 5 and 7 both offer high resolutions and brightness, making texts and images sharp and vivid, which is comfortable for everyday tasks. In engineering and design, the color accuracy is essential for precise work, and the Slim 7's superior color gamuts provide a more accurate representation of colors. However, for gaming and 3D, a high refresh rate is crucial for smooth motion, and since both models have lower refresh rates, they aren't optimal for fast-paced visual content.
Portability
Fair
Good
16.0in
SIZE
16.0in
5.2 lbs
WEIGHT
4.4 lbs
0.9in
THICKNESS
0.6in
The Lenovo Legion Slim 7 16" has good portability, while the Lenovo Legion Slim 5 has only fair portability.
The most portable laptops are small, thin, and light.
Cost
$1,000
$1,344
$0
$500
$1,000
$1,500
$2,000
The Lenovo Legion Slim 5 has a price of $1,000 and the Lenovo Legion Slim 7 16" costs $1,344.
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Key similarities
Gaming and AI
7.7
8.2
8.4/10
OVERALL GPU SCORE
8.3/10
1920 x 1200
RESOLUTION
2560 x 1600
144Hz
REFRESH RATE
240Hz
Yes
SUPPORTS DLSS
Yes
Yes
MUX SWITCH / ADVANCED OPTIMUS
Yes
6.5/10
FAN NOISE SCORE
7.5/10
Although they have very similar scores, PerfectRec considers Lenovo Legion Slim 7 16" to be very good for gaming and AI, while the Lenovo Legion Slim 5 is good.
The Lenovo Legion Slim 7 16" offers superior gaming and 3D performance compared to the Legion Slim 5 mainly due to its higher screen refresh rate and better screen quality, which includes a higher resolution, brightness, and color space coverage. Both laptops pack the same Nvidia RTX 4060 GPU, ensuring solid gaming performance, but the Slim 7's faster Ryzen 7 CPU and its crisper, smoother display make it very good for gaming and 3D tasks as opposed to the Slim 5, which is just good.
Battery
7.0 Hours
7.0 Hours
The Lenovo Legion Slim 5 has 7 hours of battery life. The Lenovo Legion Slim 7 has 7 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 Legion Slim 7 16" and Lenovo Legion Slim 5 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 Lenovo Legion Slim 5 and the Lenovo Legion Slim 7 16" compare to other laptops
Spec Comparison
 |  | |
| Lenovo Legion Slim 5 | Lenovo Legion Slim 7 16" |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,000 | $1,344 | ||
Release Date | |||
Release Date | May 1, 2023 | May 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 14.2'' x 10.3'' x 0.99'' | 14.1'' x 10.2'' x 0.69'' | |
Weight | |||
Weight | 5.29 lbs | 4.4 lbs | |
Width | |||
Width | 14.16" | 14.08" | |
Depth | |||
Depth | 10.25" | 10.21" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 5 7640HS | AMD Ryzen 7 7840HS | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 1 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 7 Hours | 7 Hours | |
Battery Capacity | |||
Battery Capacity | 80 Wh | 99.9 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 16" | 16" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1200 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 144Hz | 240Hz | |
Display Brightness | |||
Display Brightness | 300 nits | 502 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 7.6/10 | |
Portability Score | |||
Portability Score | 6.7/10 | 7.5/10 | |
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 | 7.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8.5/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7/10 | 8/10 | |
Webcam | |||
Webcam | 1080p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 3 | |
USB-C ports | |||
USB-C ports | 2 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 3 | |
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 Legion Slim 7 16"
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NotebookCheck
Benjamin Herzig | November 2022
"The Lenovo Legion Slim 7 is a slim Legion notebook that is just as excellent with Nvidia & Intel. However, the Legion Slim 7i slightly sullied by lacklustre battery life. You get a slim aluminium chassis, great input devices, decent port selection, fast high-quality WQXGA display and great performance. Supporting Thunderbolt 4 is one advantage of the Intel/Nvidia model tested in this review. Moreover, this variant has slightly higher CPU performance as well as better GPU performance in certain applications (e.g. CUDA-based apps). The Lenovo Legion S7i is thin, premium and performant – but less efficient than its AMD counterpart."
Get a great deal on the Lenovo Legion Slim 5 or the Lenovo Legion Slim 7 16"
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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