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What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
If you prioritize a larger screen and a more budget-friendly price, the Lenovo Legion Slim 5 may suit you, though its thicker build and heavier weight limit its portability. The Razer Blade 14, on the other hand, is more portable due to its smaller size and lighter weight. It also has a higher screen resolution, which is better for detailed work, but its premium price reflects these advantages. Both options offer similar RAM and storage, but the Razer Blade 14 has a stronger processor and graphics card, making it better for intensive gaming and tasks like 3D rendering or machine learning. 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 Razer Blade 14.
Advantages of the Razer Blade 14
- Very good for general use
- Very good for content creation
- Very good overall display quality
- Very good overall build quality
- Very good portability
- Excellent keyboard
Key differences
General Use
7.6
8.1
1920 x 1200
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
300.0 nits
DISPLAY BRIGHTNESS
328.0 nits
7.0 Hours
BATTERY LIFE
9.5 Hours
8.5/10
KEYBOARD QUALITY SCORE
9.0/10
6.7/10
PORTABILITY SCORE
8.2/10
The Razer Blade 14 is very good for general use, while the Lenovo Legion Slim 5 is good.
The Razer Blade 14 outshines the Lenovo Legion Slim 5 in general use due to its superior CPU and sharper screen quality, while also being more portable and having a longer battery life. However, the Lenovo Legion Slim 5 offers a bigger screen and comes with a higher-capacity battery, suggesting that it might provide a larger view and longer unplugged usage in certain scenarios, albeit with a less powerful CPU than the Razer Blade 14.
Content Creation
7.5
8.1
8.3/10
OVERALL CPU SCORE
8.5/10
1920 x 1200
RESOLUTION
2560 x 1440
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Razer Blade 14 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.
Screen Quality
7.2
8.0
16.0in
SIZE
14.0in
1920 x 1200
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
144Hz
REFRESH RATE
165Hz
300.0 nits
BRIGHTNESS
328.0 nits
The Razer Blade 14 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 the Razer Blade 14 offer clear, high-resolution displays with ample brightness, making text and images sharp and easy to read. Engineers and designers will appreciate the accurate color representation on both laptops, with wide color gamuts ensuring that the designs they work on are vibrant and true to life. However, both laptops have lower refresh rates which, while not impacting general use or design work significantly, can make fast-paced gaming or 3D rendering less smooth and visually appealing.
Battery
7.0 Hours
9.5 Hours
The Lenovo Legion Slim 5 has 7 hours of battery life. The Razer Blade 14 has 9.5 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
Very Good
16.0in
SIZE
14.0in
5.2 lbs
WEIGHT
3.9 lbs
0.9in
THICKNESS
0.6in
The Razer Blade 14 has very 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
8.5
The Razer Blade 14 has very good build quality, while the Lenovo Legion Slim 5 has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,000
$1,900
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The Lenovo Legion Slim 5 has a price of $1,000 and the Razer Blade 14 costs $1,900.
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Key similarities
Gaming and AI
7.7
7.9
8.4/10
OVERALL GPU SCORE
8.0/10
1920 x 1200
RESOLUTION
2560 x 1440
144Hz
REFRESH RATE
165Hz
Yes
SUPPORTS DLSS
Yes
Yes
MUX SWITCH / ADVANCED OPTIMUS
Yes
6.5/10
FAN NOISE SCORE
6.5/10
The Razer Blade 14 and Lenovo Legion Slim 5 are both good for gaming and AI.
The Lenovo Legion Slim 5 boasts a strong graphics card, the Nvidia RTX 4060, and a screen refresh rate of 144Hz, which is very important for smooth gaming and 3D experiences, while its screen color coverage and resolution are also competitive for most gaming needs.
Engineering and Design
8.0
8.4
8.3/10
OVERALL CPU SCORE
8.5/10
8.4/10
OVERALL GPU SCORE
8.0/10
16.0 GB
RAM
16.0 GB
The Razer Blade 14 and Lenovo Legion Slim 5 are both very good for engineering and design.
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
7.4
7.9
8.3/10
OVERALL CPU SCORE
8.5/10
16.0 GB
RAM
16.0 GB
1920 x 1200
RESOLUTION
2560 x 1440
8.5/10
KEYBOARD QUALITY SCORE
9.0/10
The Razer Blade 14 and Lenovo Legion Slim 5 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 Razer Blade 14 compare to other laptops
Spec Comparison
 |  | |
| Lenovo Legion Slim 5 | Razer Blade 14 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,000 | $1,900 | ||
Release Date | |||
Release Date | May 1, 2023 | February 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14.2'' x 10.3'' x 0.99'' | 12.6'' x 8.7'' x 0.66'' | |
Weight | |||
Weight | 5.29 lbs | 3.92 lbs | |
Width | |||
Width | 14.16" | 12.59" | |
Depth | |||
Depth | 10.25" | 8.66" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 5 7640HS | AMD Ryzen 9 6900HX | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 0 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 7 Hours | 9.5 Hours | |
Battery Capacity | |||
Battery Capacity | 80 Wh | 62 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 16" | 14" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1200 | 2560 x 1440 | |
Refresh Rate | |||
Refresh Rate | 144Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 300 nits | 328 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 6.7/10 | 8.2/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 6.5/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8.5/10 | 9/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7/10 | 7.5/10 | |
Webcam | |||
Webcam | 1080p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | Yes | No | |
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 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."
Razer Blade 14
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Dig into reviews and images
NotebookCheck
Allen Ngo | May 2022
"After making a huge splash with the original 2021 model, it's expected that the 2022 refresh would be more of a minor update to an already impressive machine. It adds a higher resolution webcam (720p to 1080p), faster CPU (Ryzen 9 5900HX to Ryzen 9 6900HX), faster GPU (RTX 3070/3080 to 3070/3080 Ti), faster RAM (DDR4-3200 to DDR5-4800), faster M.2 SSD support (PCIe3 x4 to PCIe4 x4), newer WLAN module (Killer AX1690i to Qualcomm WCN685x), and a MUX switch for the new integrated Radeon 680M GPU. It's indubitably an upgrade especially in terms of single-thread processor performance."
Get a great deal on the Lenovo Legion Slim 5 or the Razer Blade 14
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.
About Razer
Razer is an American-Singaporean technology company. Razer is best known for their Blade series laptops, well known for their strong performance and sleek design. Although Razer charges a premium price tag for their laptops, buyers can expect a stealthy laptop with clean fit and finish and strong performance. All of their models offer great portability and build quality compared to other gaming laptops.
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