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 12, 2024·
The Dell G15 5520, with its higher price, offers a powerful processor and dedicated graphics card which make it suitable for intensive tasks including gaming, engineering applications, and 3D/modeling work. It also has a larger display with a higher refresh rate, making it ideal for an immersive gaming experience and video editing. However, its heavier weight and larger size reduce portability. Conversely, the Lenovo IdeaPad 1 14" is a budget-friendly option with a less powerful processor and graphics, making it appropriate for basic tasks like web browsing, document editing, and streaming videos. It is also lighter and more portable, but may struggle with more demanding software and multitasking. 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 G15 5520
- Good for general use
- Very good for engineering and design
- Good for gaming and AI
- Good for software development
- Good for content creation
- Good overall display quality
- Good overall build quality
- Very good speakers
- Very good keyboard
Advantages of the Lenovo IdeaPad 1 14"
- Very good portability
Key differences
General Use
7.9
6.1
1920 x 1080
RESOLUTION
1366 x 768
IPS
DISPLAY TECHNOLOGY
TN
251.0 nits
DISPLAY BRIGHTNESS
239.0 nits
6.0 Hours
BATTERY LIFE
9.0 Hours
8.5/10
KEYBOARD QUALITY SCORE
6.5/10
6.3/10
PORTABILITY SCORE
8.3/10
The Dell G15 5520 is good for general use, while the Lenovo IdeaPad 1 14" is only fair.
The Dell G15 5520, with its higher-performance CPU, more RAM, and superior screen resolution, provides more power and detail for everyday tasks, while its bulkier and heavier build may limit portability compared to the lighter Lenovo IdeaPad 1 14", which offers modest performance due to its basic processor, less RAM, and lower screen quality, yet has longer battery life and easier transport.
Gaming and AI
7.7
5.5
7.3/10
OVERALL GPU SCORE
3.5/10
1920 x 1080
RESOLUTION
1366 x 768
165Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
6.7/10
FAN NOISE SCORE
10.0/10
The Dell G15 5520 is good for gaming and AI, while the Lenovo IdeaPad 1 14" is poor.
The Dell G15 5520 is equipped with a high-performance Nvidia RTX 3060 GPU and a high refresh rate screen, making it suitable for gaming and 3D applications, while the Lenovo IdeaPad 1 14" features a less capable Intel UHD Graphics 600 GPU and a standard refresh rate screen, which aren't conducive for demanding gaming and 3D tasks.
Engineering and Design
8.2
5.5
9.1/10
OVERALL CPU SCORE
3.3/10
7.3/10
OVERALL GPU SCORE
3.5/10
16.0 GB
RAM
4.0 GB
The Dell G15 5520 is very good for engineering and design, while the Lenovo IdeaPad 1 14" is poor.
The Dell G15 5520 is better suited for engineering and design due to its high-performance CPU, substantial RAM, and advanced GPU, alongside a quality IPS screen to display detailed designs; whereas the Lenovo IdeaPad 1 14" has a basic CPU, less RAM, and an integrated graphics solution with a lower quality TN screen, making it less capable for demanding tasks and precise design work. Although the Lenovo is more portable and operates quietly, it lacks the power and screen fidelity that engineering and design professionals require.
Content Creation
7.9
6.2
9.1/10
OVERALL CPU SCORE
3.3/10
1920 x 1080
RESOLUTION
1366 x 768
16.0 GB
RAM
4.0 GB
IPS
DISPLAY TECHNOLOGY
TN
The Dell G15 5520 is good for content creation, while the Lenovo IdeaPad 1 14" is only fair.
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
7.5
6.4
9.1/10
OVERALL CPU SCORE
3.3/10
16.0 GB
RAM
4.0 GB
1920 x 1080
RESOLUTION
1366 x 768
8.5/10
KEYBOARD QUALITY SCORE
6.5/10
The Dell G15 5520 is good for software development, while the Lenovo IdeaPad 1 14" is only fair.
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
7.1
5.3
15.6in
SIZE
14.0in
1920 x 1080
RESOLUTION
1366 x 768
IPS
DISPLAY TECHNOLOGY
TN
165Hz
REFRESH RATE
60Hz
251.0 nits
BRIGHTNESS
239.0 nits
The Dell G15 5520 has a better screen than the Lenovo IdeaPad 1 14" for general use, gaming and AI, engineering and design, software development, and content creation.
For general use, the Dell G15's higher resolution and brightness make it more suitable for tasks like browsing or document editing, while the Lenovo IdeaPad suffers from lower resolution and dimmer display. Engineering and design professionals will find the Dell G15's wider color gamut conducive for accurate color work, but the IdeaPad's limited color range may be a drawback. Gamers and 3D designers typically prefer fast refresh rates, which are lacking in the Dell G15, leading to less smooth visuals compared to laptops designed for gaming, and the Lenovo IdeaPad also falls short in this area.
Battery
6.0 Hours
9.0 Hours
The Dell G15 5520 has 6 hours of battery life. The Lenovo IdeaPad 1 14" 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.
Portability
Fair
Very Good
15.6in
SIZE
14.0in
5.5 lbs
WEIGHT
3.0 lbs
1.0in
THICKNESS
0.7in
The Lenovo IdeaPad 1 14" has very good portability, while the Dell G15 5520 has only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
7.4
6.0
The Dell G15 5520 has good build quality, while the Lenovo IdeaPad 1 14" 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
$151
$0
$500
$1,000
$1,500
$2,000
The Dell G15 5520 has a price of $1,000 and the Lenovo IdeaPad 1 14" costs $151.
Let Us Help Find Your Perfect Laptop
Find your new laptop
Give feedback
We’re constantly working to improve.
How the Dell G15 5520 and the Lenovo IdeaPad 1 14" compare to other laptops
Spec Comparison
 |  | |
| Dell G15 5520 | Lenovo IdeaPad 1 14" |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,000 | $151 | ||
Release Date | |||
Release Date | May 1, 2022 | January 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14.1'' x 10.7'' x 1.06'' | 12.9'' x 9.3'' x 0.7'' | |
Weight | |||
Weight | 5.55 lbs | 3.09 lbs | |
Width | |||
Width | 14.06" | 12.88" | |
Depth | |||
Depth | 10.74" | 9.25" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-12700H | Intel Celeron N4020 | |
RAM | |||
RAM | 16 GB | 4 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 4 | |
RAM Slots | |||
RAM Slots | 2 | 0 | |
Storage | |||
Storage | 1024 GB | 64 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6 Hours | 9 Hours | |
Battery Capacity | |||
Battery Capacity | 56 Wh | 32 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 14" | |
Display Technology | |||
Display Technology | IPS | TN | |
Resolution | |||
Resolution | 1920 x 1080 | 1366 x 768 | |
Refresh Rate | |||
Refresh Rate | 165Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 251 nits | 239 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 6/10 | |
Portability Score | |||
Portability Score | 6.4/10 | 8.3/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 6.8/10 | 10/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8.5/10 | 6.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8.8/10 | 6/10 | |
Webcam | |||
Webcam | 720p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | No | |
Number Pad | |||
Number Pad | Yes | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 3 | 2 | |
USB-C ports | |||
USB-C ports | 1 | 1 | |
USB-C Charging | |||
USB-C Charging | No | No | |
Display Outputs | |||
Display Outputs | 2 | 1 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
Dell G15 5520
See more
Dig into reviews and images
Rtings
Olivier Martin, Ryan Lim, and John Peroramas | April 2023
"The Dell G15 (2022) is a 15.6-inch budget gaming laptop, and is great for gaming. You can configure the laptop with powerful Intel 12th Gen. CPUs and various NVIDIA dedicated GPUs, all of which deliver a smooth gaming experience at 1080p. There's also a QHD 240Hz display option if you want better visuals, though you'll have to pair it with the top-end NVIDIA GeForce RTX 3070 Ti to get good frame rates. It doesn't get overly hot or loud under load, and there's no noticeable throttling on the CPU or GPU. Unfortunately, the 120Hz panel has a slow response time, causing noticeable ghosting, and it doesn't support variable refresh rate."
Lenovo IdeaPad 1 14"
See more
Dig into reviews and images
PCMag
Tom Brant | August 2021
"The IdeaPad 1 14 is a simple machine, but it’s well-designed and has nearly everything you’d expect from a no-nonsense laptop that allows you to check emails and get schoolwork or other light tasks done with relative ease. A "true" 128GB SSD (as opposed to an eMMC drive) and a roomy 14-inch full HD display are arguably the star attractions, with the comfortable keyboard and reasonably modern styling playing important backup roles."
Get a great deal on the Dell G15 5520 or the Lenovo IdeaPad 1 14"
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
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
97,095
Recommendations made
21,038
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
