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G15 5520
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Spectre x360
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What we think

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The PerfectRec laptop team Learn more
Updated January 10, 2024·

The Dell G15 5520 is better for gaming and intense engineering tasks with its higher performance graphics card, while the HP Spectre x360 offers more portability, longer battery life and comes with a touchscreen. The Dell is suitable for users needing a robust laptop for demanding programs and games, albeit with a shorter battery span compared to the HP. The HP Spectre, on the other hand, would suit users looking for a versatile machine that's easier to carry around and has longer usage away from a power source, with the added benefit of a high-resolution touchscreen for more interactive tasks. Both laptops have similar core specifications but are optimized for different use cases. 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 gaming and AI
Advantages of the HP Spectre x360
  • Very good for general use
  • Very good for software development
  • Very good for content creation
  • Very good overall build quality
  • Good portability
  • Very good battery life
  • Best in class speakers

Key differences

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Gaming and AI

7.7
G15 5520
Spectre x360
6.6
7.3/10
OVERALL GPU SCORE
3.8/10
1920 x 1080
RESOLUTION
3072 x 1920
165Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
6.7/10
FAN NOISE SCORE
8.0/10
The Dell G15 5520 is good for gaming and AI, while the HP Spectre x360 is only fair.

Software Development

7.5
G15 5520
Spectre x360
8.3
9.1/10
OVERALL CPU SCORE
9.0/10
16.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
3072 x 1920
8.5/10
KEYBOARD QUALITY SCORE
8.0/10
The HP Spectre x360 is very good for software development, while the Dell G15 5520 is good.

Screen Quality

7.1
G15 5520
Spectre x360
7.6
15.6in
SIZE
16.0in
1920 x 1080
RESOLUTION
3072 x 1920
IPS
DISPLAY TECHNOLOGY
IPS
165Hz
REFRESH RATE
60Hz
251.0 nits
BRIGHTNESS
406.0 nits
The Dell G15 5520 has a better screen than the HP Spectre x360 for gaming and AI, while the HP Spectre x360 has a better screen for general use, engineering and design, content creation, and software development.

Battery

6.0 Hours
G15 5520
Spectre x360
11.0 Hours
The Dell G15 5520 has 6 hours of battery life. The HP Spectre x360 has 11 hours of battery life.

Portability

Fair
G15 5520
Spectre x360
Good
15.6in
SIZE
16.0in
5.5 lbs
WEIGHT
4.7 lbs
1.0in
THICKNESS
0.7in
The HP Spectre x360 has good portability, while the Dell G15 5520 has only fair portability.
The most portable laptops are small, thin, and light.

Build Quality

7.4
G15 5520
Spectre x360
8.5
The HP Spectre x360 has very good build quality, while the Dell G15 5520 has good build quality.
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Key similarities

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General Use

7.9
G15 5520
Spectre x360
8.2
1920 x 1080
RESOLUTION
3072 x 1920
IPS
DISPLAY TECHNOLOGY
IPS
251.0 nits
DISPLAY BRIGHTNESS
406.0 nits
6.0 Hours
BATTERY LIFE
11.0 Hours
8.5/10
KEYBOARD QUALITY SCORE
8.0/10
6.3/10
PORTABILITY SCORE
7.3/10
Although they have very similar scores, PerfectRec considers HP Spectre x360 to be very good for general use, while the Dell G15 5520 is good.

Engineering and Design

8.2
G15 5520
Spectre x360
8.0
9.1/10
OVERALL CPU SCORE
9.0/10
7.3/10
OVERALL GPU SCORE
3.8/10
16.0 GB
RAM
16.0 GB
The Dell G15 5520 and HP Spectre x360 are both very good for engineering and design.

Content Creation

7.9
G15 5520
Spectre x360
8.2
9.1/10
OVERALL CPU SCORE
9.0/10
1920 x 1080
RESOLUTION
3072 x 1920
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
Although they have very similar scores, PerfectRec considers HP Spectre x360 to be very good for content creation, while the Dell G15 5520 is good.

Cost

$1,000
G15 5520
Spectre x360
$1,000
Product imageProduct image

$400

$600

$800

$1,000

$1,200

$1,400

$1,600

The Dell G15 5520 has a price of $1,000 and the HP Spectre x360 costs $1,000.

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How the Dell G15 5520 and the HP Spectre x360 compare to other laptops

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Spec Comparison

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Dell G15 5520HP Spectre x360
Dell G15 5520HP Spectre x360

GENERAL

Price
$1,000
$1,000
Release Date
May 1, 2022May 1, 2023
Overall Dimensions
14.1'' x 10.7'' x 1.06''14.1'' x 9.7'' x 0.78''
Weight
5.55 lbs4.74 lbs
Width
14.06"14.09"
Depth
10.74"9.66"

INTERNAL

Processor
Intel i7-12700HIntel i7-13700H
RAM
16 GB16 GB
DDR Memory Version
54
RAM Slots
20
Storage
1024 GB512 GB

BATTERY

Battery Life
6 Hours11 Hours
Battery Capacity
56 Wh90 Wh

SCREEN

Diagonal Size
15.6"16"
Display Technology
IPSIPS
Resolution
1920 x 10803072 x 1920
Refresh Rate
165Hz60Hz
Display Brightness
251 nits406 nits

RELIABILITY, APPEARANCE & ACOUSTICS

Build Quality Score
7.4/108.5/10
Portability Score
6.4/107.4/10
Gaming Laptop Appearance
YesNo
Premium Business Laptop
NoNo
Fan Noise Score
6.8/108/10

HARDWARE FEATURES

Keyboard Quality Score
8.5/108/10
Speaker Quality Score
8.8/109.6/10
Webcam
720p1440p
Fingerprint Reader
NoYes
Backlit Keyboard
YesYes
Number Pad
YesNo

CONNECTIVITY

USB Type-A
31
USB-C ports
12
USB-C Charging
NoYes
Display Outputs
23
Thunderbolt Version
44

Shopping

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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 Spectre x360

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Dig into reviews and images

PCMag

Eric Grevstad | August 2022
"As we said, Lenovo's Yoga 9i is a tough competitor to the Spectre with an equally admirable OLED display. We're sad that neither of them has an HDMI port nor a niche or slot to hold the stylus, though the HP wins points for its bundled mini docking station and magnetically attached pen. Your choice will come down to screen shape—and in our eyes, just as seeing an OLED screen spoils you for an IPS panel, enjoying a tall 3:2 display spoils you for a more conventional view. The HP Spectre x360 13.5 is our new favorite 2-in-1."

Get a great deal on the Dell G15 5520 or the HP Spectre x360

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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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

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Laptops evaluated
48,640
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116,295
Recommendations made
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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.

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