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What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
The Dell G15 5520 is somewhat less expensive than the HP Omen 17, making it more suitable for budget-conscious buyers. Its smaller screen size and lighter weight make it more portable, whereas the HP Omen 17's larger screen and higher weight are less travel-friendly. The HP Omen, however, offers superior graphics performance with a more powerful GPU, making it more appropriate for intensive 3D work, machine learning, and gaming. Additionally, the Omen has a longer battery life, better screen resolution, and a more vibrant display, which can be important for creative work or better gaming experience. Both have similar storage and RAM capabilities, but if performance and display quality outweigh cost and portability, the HP Omen 17 is the better choice. 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 battery life
Advantages of the HP Omen 17
- Excellent for gaming and AI
- Very good for content creation
Key differences
Gaming and AI
7.7
9.0
7.3/10
OVERALL GPU SCORE
9.8/10
1920 x 1080
RESOLUTION
2560 x 1440
165Hz
REFRESH RATE
165Hz
Yes
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
6.7/10
FAN NOISE SCORE
7.0/10
The HP Omen 17 is excellent for gaming and AI, while the Dell G15 5520 is good.
The Dell G15 5520 offers solid performance for gaming and 3D applications with a decent GPU and high screen refresh rate, but the HP Omen 17 delivers superior gaming and 3D experiences due to its more powerful GPU and an even higher screen refresh rate, which provide smoother visuals and better handle graphically intensive tasks. Although both laptops have capable CPUs and good screen quality, the HP's emphasis on top-tier graphics performance makes it a stronger choice for the most demanding gaming and 3D workloads.
Engineering and Design
8.2
8.8
9.1/10
OVERALL CPU SCORE
9.6/10
7.3/10
OVERALL GPU SCORE
9.8/10
16.0 GB
RAM
16.0 GB
The HP Omen 17 and Dell G15 5520 are both very good for engineering and design, though the HP Omen 17 is somewhat better.
The Dell G15 5520 stands out for engineering and design with its high-performance CPU, capable GPU, and good screen quality, but its smaller, standard resolution display and relative portability may limit the detail and scale of work on the go. In comparison, the HP Omen 17 boasts a superior GPU and a larger, higher resolution screen providing finer details for complex tasks, though it may be less portable and could generate more noise due to its more powerful components.
Screen Quality
7.1
7.9
15.6in
SIZE
17.3in
1920 x 1080
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
165Hz
REFRESH RATE
165Hz
251.0 nits
BRIGHTNESS
350.0 nits
The HP Omen 17 has a better screen than the Dell G15 5520 for general use, gaming and AI, engineering and design, and software development.
The Dell G15 5520's screen excels in general use and engineering design due to its high resolution and brightness, along with its adequate color range, ensuring sharp images and accurate color representation. The HP Omen 17, with similar attributes but enhanced color gamut coverage, offers vibrant and precise colors that are essential for detailed design work, making it a strong choice for both general use and engineering tasks. However, for gaming and 3D applications, both laptops fall short because they lack high refresh rates, which are crucial for smooth motion and a more immersive experience in fast-paced scenarios.
Battery
6.0 Hours
3.5 Hours
The Dell G15 5520 has 6 hours of battery life. The HP Omen 17 has 3.5 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.
Cost
$1,000
$1,700
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The Dell G15 5520 has a price of $1,000 and the HP Omen 17 costs $1,700.
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Key similarities
General Use
7.9
7.8
1920 x 1080
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
251.0 nits
DISPLAY BRIGHTNESS
350.0 nits
6.0 Hours
BATTERY LIFE
3.5 Hours
8.5/10
KEYBOARD QUALITY SCORE
8.5/10
6.3/10
PORTABILITY SCORE
6.0/10
The Dell G15 5520 and HP Omen 17 are both good for general use.
The Dell G15 5520 provides solid general-use performance with a capable CPU and sufficient RAM, alongside a quality IPS screen, but it's more portable and offers slightly better battery life than the HP Omen 17. However, the HP Omen 17's stronger CPU, superior screen resolution and size, and better overall heat management, make it a more powerful choice for extensive tasks, though it is heavier and has shorter battery life which impacts portability.
Content Creation
7.9
8.0
9.1/10
OVERALL CPU SCORE
9.6/10
1920 x 1080
RESOLUTION
2560 x 1440
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
Although they have very similar scores, PerfectRec considers HP Omen 17 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.
Software Development
7.5
7.7
9.1/10
OVERALL CPU SCORE
9.6/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2560 x 1440
8.5/10
KEYBOARD QUALITY SCORE
8.5/10
The HP Omen 17 and Dell G15 5520 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
Fair
Fair
15.6in
SIZE
17.3in
5.5 lbs
WEIGHT
6.1 lbs
1.0in
THICKNESS
1.0in
The Dell G15 5520 and HP Omen 17 both have only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
7.4
7.4
The Dell G15 5520 and HP Omen 17 both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
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How the Dell G15 5520 and the HP Omen 17 compare to other laptops
Spec Comparison
 |  | |
| Dell G15 5520 | HP Omen 17 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,000 | $1,700 | ||
Release Date | |||
Release Date | May 1, 2022 | June 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 14.1'' x 10.7'' x 1.06'' | 15.6'' x 10.3'' x 1.06'' | |
Weight | |||
Weight | 5.55 lbs | 6.17 lbs | |
Width | |||
Width | 14.06" | 15.64" | |
Depth | |||
Depth | 10.74" | 10.32" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-12700H | Intel i7-13700HX | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6 Hours | 3.5 Hours | |
Battery Capacity | |||
Battery Capacity | 56 Wh | 83 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 17.3" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1080 | 2560 x 1440 | |
Refresh Rate | |||
Refresh Rate | 165Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 251 nits | 350 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 7.4/10 | |
Portability Score | |||
Portability Score | 6.4/10 | 6/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 6.8/10 | 7/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8.5/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8.8/10 | 8/10 | |
Webcam | |||
Webcam | 720p | 720p | |
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 | 3 | 3 | |
USB-C ports | |||
USB-C ports | 1 | 1 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 2 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | 4 | |
Shopping
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."
HP Omen 17
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NotebookCheck
Marc Herter | September 2022
"The HP Omen 17 (2022) gaming laptop has a stylish case and hardware with lots of potential. The HP Omen 17 is a fairly unobtrusive gaming laptop. A material combination of plastic and metal gives the case a high stability and a quality surface feel. The unspectacular design is pleasing and is hardly indicative of the laptop's high performance potential. The Intel Core i7-12700H in particular is able to perform well once again. The Nvidia GeForce RTX 3070 Ti is also strong in the gaming notebook. Demanding games run smoothly in Full HD resolution. The HP Omen 17 is a good gaming laptop that delivers partly excellent performance. But even at this performance level, cheaper alternatives are available."
Get a great deal on the Dell G15 5520 or the HP Omen 17
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 HP
HP, also known as Hewlett-Packard, is an American technology company that develops personal computers and computer peripherals. In the laptop industry, HP is known for its entry level Essential series laptops, its mid-range Pavilion, Envy, and Victus series, and high-end Omen and Spectre series, in addition to its business-oriented EliteBook, ProBook, and Dragonfly series laptops. HP laptops generally undercut other mainstream competitors in terms of price, placing itself as the value-oriented mainstream brand.
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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.
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About the laptop team
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CEO and Laptops Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.
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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.
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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.
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