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 Dell XPS 13 Plus, with its higher price, offers a more portable and high-resolution touchscreen experience suitable for business and general use, and its OLED display delivers excellent color quality for creative work. The Lenovo Legion Slim 7, less expensive and with a larger screen, is better equipped for gaming and engineering tasks due to its dedicated Nvidia graphics and a higher refresh rate screen, though it may not be as color-accurate or as portable as the Dell. Consider the Dell for premium business usability and portability, and the Lenovo if gaming or performance-intensive tasks are your priority. 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 XPS 13 Plus
- Very good for general use
- Very good for engineering and design
- Very good for software development
- Very good for content creation
- Very good overall display quality
- Very good overall build quality
- Excellent portability
- Very good battery life
- Best in class speakers
- Excellent keyboard
Advantages of the Lenovo Legion Slim 7 15.6"
- Good for gaming and AI
Key differences
General Use
8.4
7.7
3840 x 2400
RESOLUTION
1920 x 1080
OLED
DISPLAY TECHNOLOGY
IPS
374.0 nits
DISPLAY BRIGHTNESS
350.0 nits
10.0 Hours
BATTERY LIFE
9.0 Hours
9.0/10
KEYBOARD QUALITY SCORE
8.5/10
9.1/10
PORTABILITY SCORE
7.6/10
The Dell XPS 13 Plus is very good for general use, while the Lenovo Legion Slim 7 15.6" 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.
Gaming and AI
6.4
7.4
3.8/10
OVERALL GPU SCORE
7.1/10
3840 x 2400
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
8.7/10
FAN NOISE SCORE
7.5/10
The Lenovo Legion Slim 7 15.6" is good for gaming and AI, while the Dell XPS 13 Plus 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.
Content Creation
8.3
7.7
7.9/10
OVERALL CPU SCORE
7.4/10
3840 x 2400
RESOLUTION
1920 x 1080
32.0 GB
RAM
16.0 GB
OLED
DISPLAY TECHNOLOGY
IPS
The Dell XPS 13 Plus is very good for content creation, while the Lenovo Legion Slim 7 15.6" 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
8.3
7.5
7.9/10
OVERALL CPU SCORE
7.4/10
32.0 GB
RAM
16.0 GB
3840 x 2400
RESOLUTION
1920 x 1080
9.0/10
KEYBOARD QUALITY SCORE
8.5/10
The Dell XPS 13 Plus is very good for software development, while the Lenovo Legion Slim 7 15.6" 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
8.4
7.7
13.4in
SIZE
15.6in
3840 x 2400
RESOLUTION
1920 x 1080
OLED
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
165Hz
374.0 nits
BRIGHTNESS
350.0 nits
The Dell XPS 13 Plus has a better screen than the Lenovo Legion Slim 7 for general use, engineering and design, software development, and content creation, while the Lenovo Legion Slim 7 has a better screen for gaming and AI.
The Dell XPS 13 Plus boasts superior resolution and brightness, making it excellent for tasks like web browsing and document editing that benefit from sharp and vivid displays, and its high-quality color reproduction suits professional designers and engineers who require accurate color representation. On the other hand, its lower refresh rate may disappoint gamers or professionals working with 3D applications, who typically prefer smoother visuals for a more immersive experience. The Lenovo Legion Slim, while offering good overall screen quality for everyday tasks and sufficient color gamut for most design work, lacks the advanced refresh rate needed for high-end gaming or fluid 3D modeling, making it a compromise for specialized uses.
Portability
Excellent
Good
13.4in
SIZE
15.6in
2.7 lbs
WEIGHT
4.1 lbs
0.6in
THICKNESS
0.6in
The Dell XPS 13 Plus has excellent portability, while the Lenovo Legion Slim 7 15.6" has good portability.
The most portable laptops are small, thin, and light.
Build Quality
8.5
7.6
The Dell XPS 13 Plus has very good build quality, while the Lenovo Legion Slim 7 15.6" has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,849
$1,200
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The Dell XPS 13 Plus has a price of $1,849 and the Lenovo Legion Slim 7 15.6" costs $1,200.
Let Us Help Find Your Perfect Laptop
Find your new laptop
Key similarities
Engineering and Design
8.2
7.8
7.9/10
OVERALL CPU SCORE
7.4/10
3.8/10
OVERALL GPU SCORE
7.1/10
32.0 GB
RAM
16.0 GB
Although they have very similar scores, PerfectRec considers Dell XPS 13 Plus to be very good for engineering and design, while the Lenovo Legion Slim 7 15.6" is good.
The Dell XPS 13 Plus boasts a higher RAM and a more vibrant OLED display which excels in screen quality, making it very good for engineering and design tasks that benefit from detailed visuals and multitasking performance, whereas the Lenovo Legion Slim 7 offers a dedicated graphics card and a larger screen with a higher refresh rate, which is good for engineering designs requiring graphic-intensive work, though less portable due to its increased size and weight. Additionally, while the XPS 13 Plus has a more compact and lighter build, enhancing its portability and making it easier to carry around, the Legion Slim 7's gaming-oriented design may appeal to users who prioritize speaker quality and gaming performance alongside their professional needs.
Battery
10.0 Hours
9.0 Hours
The Dell XPS 13 Plus has 10 hours of battery life. The Lenovo Legion Slim 7 has 9 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.
Give feedback
We’re constantly working to improve.
How the Dell XPS 13 Plus and the Lenovo Legion Slim 7 15.6" compare to other laptops
Spec Comparison
 |  | |
| Dell XPS 13 Plus | Lenovo Legion Slim 7 15.6" |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,849 | $1,200 | ||
Release Date | |||
Release Date | May 1, 2022 | May 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 11.6'' x 7.8'' x 0.6'' | 14'' x 9.9'' x 0.69'' | |
Weight | |||
Weight | 2.71 lbs | 4.19 lbs | |
Width | |||
Width | 11.63" | 14.02" | |
Depth | |||
Depth | 7.84" | 9.92" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-1280P | AMD Ryzen 7 5800H | |
RAM | |||
RAM | 32 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 4 | |
RAM Slots | |||
RAM Slots | 0 | 1 | |
Storage | |||
Storage | 512 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 10 Hours | 9 Hours | |
Battery Capacity | |||
Battery Capacity | 55 Wh | 71 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 13.4" | 15.6" | |
Display Technology | |||
Display Technology | OLED | IPS | |
Resolution | |||
Resolution | 3840 x 2400 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 374 nits | 350 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 8.5/10 | 7.6/10 | |
Portability Score | |||
Portability Score | 9.2/10 | 7.6/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 8.8/10 | 7.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 9/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 9.5/10 | 8/10 | |
Webcam | |||
Webcam | 720p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 0 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 2 | 2 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
Dell XPS 13 Plus
See more
Dig into reviews and images
NotebookCheck
Andreas Osthoff | July 2022
"The XPS 13 Plus is powerful, but has its drawbacks. Dell did not only update the processor generation, but also decided to offer two completely different models from now on. The XPS 13 Plus gets the faster Intel Alder Lake-P chips, and the Core i7-1260P in our review unit offers good performance figures. However, the device once again shows the problems of the current Intel CPUs, because the high performance requires a lot of power. This affects the battery runtime as well as temperatures, so the new model (even with the Optimized power profile) is louder than the older model."
Lenovo Legion Slim 7 15.6"
See more
Dig into reviews and images
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 Dell XPS 13 Plus or the Lenovo Legion Slim 7 15.6"
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.
Give feedback
We're constantly perfecting our model
Laptop guides you might be interested in
More comparisons for you
Compare Dell XPS 13 Plus vs. ASUS ROG Zephyrus G14
VS
Compare Dell XPS 13 Plus vs. ASUS ROG Zephyrus G15
VS
Compare Dell XPS 13 Plus vs. Acer Predator Helios 16
VS
Compare Lenovo Legion Slim 7 15.6" vs. Dell Inspiron 14 Plus
VS
Compare Lenovo Legion Slim 7 15.6" vs. Lenovo Legion 5 15"
VS
Compare Lenovo Legion Slim 7 15.6" vs. Lenovo Slim Pro 7 14
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
132,195
Recommendations made
28,643
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
