A comparison of specs, key information, reviews, and best pricing from top retailers
Last updated -- hours ago | Report incorrect information
Company ProductName Specs
Company ProductName Specs
What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
The Lenovo Slim 7 16 is priced lower and offers good general performance with a slightly larger screen, longer battery life, and a number pad on the keyboard. However, if you're into tasks like 3D rendering, machine learning, or engineering applications, and you don't mind spending more, the Razer Blade 14 with its higher-end processor and better GPU will be more effective. The Razer Blade also boasts a higher screen refresh rate suited for fast motion and is lighter, enhancing portability. Both laptops are suitable for intensive gaming, but the Razer Blade will provide a better gaming experience due to its superior graphics 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 Slim 7 16
- The Lenovo Slim 7 16 has no clear advantages over the Razer Blade 14 (2023).
Advantages of the Razer Blade 14 (2023)
- Very good for general use
- Very good for engineering and design
- Very good for gaming and AI
- Very good for content creation
- Very good overall build quality
- Very good portability
- Excellent keyboard
Key differences
Gaming and AI
6.6
8.4
4.3/10
OVERALL GPU SCORE
8.5/10
2560 x 1600
RESOLUTION
2560 x 1600
165Hz
REFRESH RATE
240Hz
Yes
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.0/10
FAN NOISE SCORE
6.5/10
The Razer Blade 14 (2023) is very good for gaming and AI, while the Lenovo Slim 7 16 is only fair.
The Lenovo Slim 7 16 with an Nvidia RTX 3050 and a 165Hz screen refresh rate delivers fair performance, while the Razer Blade 14, equipped with a more powerful Nvidia RTX 4060 and a higher 240Hz refresh rate, offers superior gaming and 3D experience.
Engineering and Design
7.5
8.7
7.2/10
OVERALL CPU SCORE
9.2/10
4.3/10
OVERALL GPU SCORE
8.5/10
16.0 GB
RAM
16.0 GB
The Razer Blade 14 (2023) is very good for engineering and design, while the Lenovo Slim 7 16 is good.
The Razer Blade 14 (2023) boasts a more powerful CPU and GPU, with a Ryzen 9 and RTX 4060 respectively, leading to exceptional performance in engineering and design tasks, as well as a screen with higher color accuracy and brightness, important for detail-oriented work. The Lenovo Slim 7 16, while offering a solid Ryzen 7 CPU and RTX 3050 GPU, delivers good performance for engineering and design but may not match the Razer's processing power and screen superiority.
Content Creation
7.6
8.2
7.2/10
OVERALL CPU SCORE
9.2/10
2560 x 1600
RESOLUTION
2560 x 1600
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Razer Blade 14 (2023) is very good for content creation, while the Lenovo Slim 7 16 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
8.3
8.9
16.0in
SIZE
14.0in
2560 x 1600
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
165Hz
REFRESH RATE
240Hz
500.0 nits
BRIGHTNESS
560.0 nits
The Razer Blade 14 has a better screen than the Lenovo Slim 7 16 for general use, gaming and AI, engineering and design, content creation, and software development.
For general use, both the Lenovo Slim 7 and the Razer Blade 14 have high-resolution displays and impressive brightness levels, providing clear and vibrant visuals suitable for everyday activities such as web browsing, document editing, and media consumption. In terms of engineering and design, both laptops offer screens with wide color gamuts, ensuring accurate color representation which is critical for professional photo editing, graphic design, and CAD work. However, for gaming and 3D applications, the lower refresh rates on these laptops may lead to less fluid motion, making them less ideal for fast-paced gaming or intensive 3D rendering where smoother visuals are essential.
Battery
9.5 Hours
6.0 Hours
The Lenovo Slim 7 16 has 9.5 hours of battery life. The Razer Blade 14 has 6 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
7.8
8.5
The Razer Blade 14 (2023) has very good build quality, while the Lenovo Slim 7 16 has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,440
$2,400
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
$4,000
The Lenovo Slim 7 16 has a price of $1,440 and the Razer Blade 14 (2023) costs $2,400.
Let Us Help Find Your Perfect Laptop
Find your new laptop
Key similarities
General Use
7.7
8.1
2560 x 1600
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
500.0 nits
DISPLAY BRIGHTNESS
560.0 nits
9.5 Hours
BATTERY LIFE
6.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
9.0/10
7.5/10
PORTABILITY SCORE
8.0/10
Although they have very similar scores, PerfectRec considers Razer Blade 14 (2023) to be very good for general use, while the Lenovo Slim 7 16 is good.
The Lenovo Slim 7 16 with its AMD Ryzen 7 6800HS processor, RTX 3050 graphics card, and 16GB of RAM is considered good for general use because it has the necessary power for everyday tasks and decent battery life, balanced with its portability. The Razer Blade 14 (2023), on the other hand, outshines with a more powerful AMD Ryzen 9 7940HS processor, RTX 4060 graphics, and the same amount of RAM, alongside a superior screen quality, making it very good for general use and even suitable for more demanding applications, at the cost of being less portable and potentially shorter battery life.
Software Development
7.6
7.9
7.2/10
OVERALL CPU SCORE
9.2/10
16.0 GB
RAM
16.0 GB
2560 x 1600
RESOLUTION
2560 x 1600
8.0/10
KEYBOARD QUALITY SCORE
9.0/10
The Razer Blade 14 (2023) and Lenovo Slim 7 16 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.
Portability
Good
Very Good
16.0in
SIZE
14.0in
4.6 lbs
WEIGHT
4.0 lbs
0.6in
THICKNESS
0.7in
Although they have very similar scores, PerfectRec considers Razer Blade 14 (2023) to have very good portability, while the Lenovo Slim 7 16 has good portability.
The most portable laptops are small, thin, and light.
Give feedback
We’re constantly working to improve.
How the Lenovo Slim 7 16 and the Razer Blade 14 (2023) compare to other laptops
Spec Comparison
 |  | |
| Lenovo Slim 7 16 | Razer Blade 14 (2023) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,440 | $2,400 | ||
Release Date | |||
Release Date | June 1, 2022 | June 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 14'' x 9.7'' x 0.69'' | 12.2'' x 9'' x 0.7'' | |
Weight | |||
Weight | 4.6 lbs | 4.05 lbs | |
Width | |||
Width | 14.01" | 12.23" | |
Depth | |||
Depth | 9.68" | 8.97" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 7 6800HS | AMD Ryzen 9 7940HS | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 9.5 Hours | 6 Hours | |
Battery Capacity | |||
Battery Capacity | 75 Wh | 68.1 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 16" | 14" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2560 x 1600 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 165Hz | 240Hz | |
Display Brightness | |||
Display Brightness | 500 nits | 560 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.8/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 7.6/10 | 8/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 9/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7.5/10 | 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 | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 2 | 3 | |
Thunderbolt Ports | |||
Thunderbolt Ports | 0 | 0 | |
Shopping
Lenovo Slim 7 16
See more
Dig into reviews and images
PCMag
Eric Grevstad | March 2022
"At $1,011, the Lenovo IdeaPad Slim 7 Pro is a real bargain among full-sized laptops, with a handsome 16-inch, 16:10 aspect ratio touch screen, a speedy CPU, a comfortable keyboard, ample memory, and a roomy solid-state drive. It's not a blazing gaming rig or mobile workstation, but it doesn't pretend to be. Its biggest negative is that it may be hard to find—during our review, it sold out and was marked "Temporarily Unavailable" on Lenovo's site."
Razer Blade 14 (2023)
See more
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 Slim 7 16 or the Razer Blade 14 (2023)
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.
Give feedback
We're constantly perfecting our model
Laptop guides you might be interested in
More comparisons for you
Compare Lenovo Slim 7 16 vs. Apple MacBook Pro 13 (2022)
VS
Compare Lenovo Slim 7 16 vs. Lenovo ThinkPad P16
VS
Compare Lenovo Slim 7 16 vs. LG Gram 16
VS
Compare Razer Blade 14 (2023) vs. Eluktronics Mech-15 G3R
VS
Compare Razer Blade 14 (2023) vs. Lenovo Legion Pro 7i
VS
Compare Razer Blade 14 (2023) vs. Apple MacBook Pro 16 (2023)
VS
FAQs
FAQs about laptops
Why trust us
This information was produced and vetted by the PerfectRec laptops team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest laptop information and makes it digestible for you.
By the numbers
380
Laptops evaluated
48,640
Laptops stats compiled
13
Proprietary Laptops ratings developed
129,495
Recommendations made
28,058
Consumer hours saved
About the laptop team
Joe Golden, Ph.D
CEO and Laptops Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
Jason Lew
Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.
Chandradeep Chowdhury
Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
Craig Russell
Laptops Expert
Craig is a UK-based laptops expert. Craig works in IT, where he recommends and supports laptops and PCs for clients and has been recommending laptops on Reddit for five years.
Featured in
