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What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
If you prioritize performance for 3D rendering, machine learning, or gaming, the Dell G15 5520 with its stronger processor and NVIDIA GPU will excel in these areas, however, it is heavier and has a shorter battery life, making it less portable than the MacBook Air. On the other hand, the MacBook Air is lighter and offers silent operation with a longer battery life, suitable for general use and carrying around, but it's not designed for intensive gaming or high-performance tasks. Both laptops are similarly priced and neither is ideally suited for heavy engineering tasks. 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 Apple MacBook Air 15 (2023)
- Very good for software development
- Very good for content creation
- Best in class overall build quality
- Very good portability
- Excellent battery life
- Best in class speakers
- Best in class keyboard
Advantages of the Dell G15 5520
- Very good for engineering and design
- Good for gaming and AI
Key differences
Gaming and AI
6.5
7.7
4.3/10
OVERALL GPU SCORE
7.3/10
2880 x 1864
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
No
10.0/10
FAN NOISE SCORE
6.7/10
The Dell G15 5520 is good for gaming and AI, while the Apple MacBook Air 15 (2023) is only fair.
The Apple MacBook Air 15 (2023) has an Apple-designed GPU which is fair for 3D tasks, with a screen refresh rate of 60Hz that is suitable for general use and some casual gaming, but it may not provide the smooth visuals desired for fast-paced 3D games. On the other hand, the Dell G15 5520 is equipped with a more powerful Nvidia RTX 3060 graphics card and a higher screen refresh rate of 165Hz, making it good for gaming and 3D applications, plus the Windows platform supports a wider range of popular games than macOS.
Engineering and Design
7.6
8.2
6.7/10
OVERALL CPU SCORE
9.1/10
4.3/10
OVERALL GPU SCORE
7.3/10
8.0 GB
RAM
16.0 GB
The Dell G15 5520 is very good for engineering and design, while the Apple MacBook Air 15 (2023) is good.
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
8.1
7.5
6.7/10
OVERALL CPU SCORE
9.1/10
8.0 GB
RAM
16.0 GB
2880 x 1864
RESOLUTION
1920 x 1080
10.0/10
KEYBOARD QUALITY SCORE
8.5/10
The Apple MacBook Air 15 (2023) is very good for software development, while the Dell G15 5520 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
7.8
7.1
15.3in
SIZE
15.6in
2880 x 1864
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
165Hz
501.0 nits
BRIGHTNESS
251.0 nits
The Apple MacBook Air 15 has a better screen than the Dell G15 5520 for general use, engineering and design, software development, and content creation.
The MacBook Air offers a high-resolution display and excellent color accuracy, making it suitable for engineering and design work where detail and color representation are paramount, but its lower refresh rate may not satisfy those looking to do 3D work where smooth motion is key. The Dell G15’s screen, while offering good resolution and decent color accuracy for general and engineering use, may fall short for gaming and 3D tasks that benefit from higher refresh rates. Both laptops would serve well for day-to-day activities and professional design work, but dedicated gamers and 3D designers might need to look for options with screens that prioritize refresh rate over resolution and color gamut.
Battery
15.0 Hours
6.0 Hours
The Apple MacBook Air 15 has 15 hours of battery life. The Dell G15 5520 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.
Portability
Very Good
Fair
15.3in
SIZE
15.6in
3.3 lbs
WEIGHT
5.5 lbs
0.4in
THICKNESS
1.0in
The Apple MacBook Air 15 (2023) has very good portability, while the Dell G15 5520 has only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
10.0
7.4
The Apple MacBook Air 15 (2023) has best in class build quality, while the Dell G15 5520 has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$1,299
$1,000
$0
$500
$1,000
$1,500
$2,000
The Apple MacBook Air 15 (2023) has a price of $1,299 and the Dell G15 5520 costs $1,000.
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Key similarities
General Use
7.9
7.9
2880 x 1864
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
501.0 nits
DISPLAY BRIGHTNESS
251.0 nits
15.0 Hours
BATTERY LIFE
6.0 Hours
10.0/10
KEYBOARD QUALITY SCORE
8.5/10
8.9/10
PORTABILITY SCORE
6.3/10
The Apple MacBook Air 15 (2023) and Dell G15 5520 are both good for general use.
The Apple MacBook Air 15 (2023) is well-suited for general use due to its high-resolution display, outstanding battery life, and remarkable portability with lightweight design and fanless quiet operation, while the Dell G15 5520’s superior CPU and double the RAM of the MacBook make it robust for multitasking and demanding applications, though it's less portable with a shorter battery life and higher weight. Both laptops have high-quality IPS displays and ample storage, but the MacBook Air emphasizes portability and battery efficiency, and the Dell G15 leans towards performance with better heat management, suitable for extended use and gaming.
Content Creation
8.0
7.9
6.7/10
OVERALL CPU SCORE
9.1/10
2880 x 1864
RESOLUTION
1920 x 1080
8.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
Although they have very similar scores, PerfectRec considers Apple MacBook Air 15 (2023) to be very good for content creation, while the Dell G15 5520 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.
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How the Apple MacBook Air 15 (2023) and the Dell G15 5520 compare to other laptops
Spec Comparison
 |  | |
| Apple MacBook Air 15 (2023) | Dell G15 5520 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,299 | $1,000 | ||
Release Date | |||
Release Date | June 1, 2023 | May 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 13.4'' x 9.4'' x 0.45'' | 14.1'' x 10.7'' x 1.06'' | |
Weight | |||
Weight | 3.3 lbs | 5.55 lbs | |
Width | |||
Width | 13.4" | 14.06" | |
Depth | |||
Depth | 9.35" | 10.74" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Apple M2 | Intel i7-12700H | |
RAM | |||
RAM | 8 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 256 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 15 Hours | 6 Hours | |
Battery Capacity | |||
Battery Capacity | 66.6 Wh | 56 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.3" | 15.6" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2880 x 1864 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 501 nits | 251 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 10/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 9/10 | 6.4/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | Yes | No | |
Fan Noise Score | |||
Fan Noise Score | 10/10 | 6.8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 10/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 10/10 | 8.8/10 | |
Webcam | |||
Webcam | 1080p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 0 | 3 | |
USB-C ports | |||
USB-C ports | 2 | 1 | |
USB-C Charging | |||
USB-C Charging | Yes | No | |
Display Outputs | |||
Display Outputs | 1 | 2 | |
Thunderbolt Version | |||
Thunderbolt Version | 3 | 4 | |
Shopping
Apple MacBook Air 15 (2023)
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NotebookCheck
Andreas Osthoff | June 2023
"The Apple MacBook Air 15 is boringly good. The new MacBook Air 15 is a very good, but also boring device, because apart from the larger screen and the higher price, there are no differences compared to the smaller MacBook Air M2 from last year. No new processor, no additional ports, just the usual basic hardware - but the overall package is extremely good and it simply works. Above all, the lack of fans is an aspect that should not be underestimated in everyday use. In our opinion, the Air could be a lot better, but Apple goes easy on itself here."
Dell G15 5520
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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."
Get a great deal on the Apple MacBook Air 15 (2023) or the Dell G15 5520
About Apple
Apple, an American technology company, is one of the world’s largest company in terms of market capitalization. Their MacBook laptops feature a slim, minimalistic design, class-leading battery life, and premium display and speaker quality. In 2020 Apple switched from using Intel processors to their own silicon chips which have excellent performance and efficiency. The macOS operating system is the second most widely used OS, after Windows.
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.
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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.
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Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.
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