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What we think
The PerfectRec laptop team Learn more
Updated March 21, 2024·
If you're on a budget, the Dell Inspiron offers good value and is suitable for general use, but the HP Spectre x360 has a high-end build quality, is more portable, and its convertible design with a touch screen is great for flexibility and creativity. However, the Inspire may have less battery life and the Spectre, while more expensive, often comes with better performance which is ideal for more demanding tasks, such as photo editing or light gaming. Consider the Spectre if you need a premium, versatile machine and are willing to invest more. 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 Inspiron 16 5635
- The Dell Inspiron 16 5635 has no clear advantages over the HP Spectre x360 14.
Advantages of the HP Spectre x360 14
- 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
- Very good portability
- Best in class speakers
- Very good keyboard
Key differences
General Use
8.0
8.7
2560 x 1600
RESOLUTION
2880 x 1800
IPS
DISPLAY TECHNOLOGY
OLED
265.0 nits
DISPLAY BRIGHTNESS
384.0 nits
8.0 Hours
BATTERY LIFE
9.0 Hours
7.0/10
KEYBOARD QUALITY SCORE
8.0/10
7.5/10
PORTABILITY SCORE
8.4/10
The HP Spectre x360 14 and Dell Inspiron 16 5635 are both very good for general use, though the HP Spectre x360 14 is somewhat better.
The Dell Inspiron 16 5635, with its robust CPU and ample RAM, ensures smooth performance for everyday tasks, while its larger screen enhances viewing experiences; however, the HP Spectre x360 14 offers greater portability and longer battery life, making it ideal for users on the move who also value a high-quality display and touch capabilities. Both laptops have sufficient storage, comfortable keyboards, decent speakers, and are designed to manage heat and operating noise effectively, making them well-suited for general use.
Engineering and Design
7.3
8.4
6.9/10
OVERALL CPU SCORE
8.8/10
3.6/10
OVERALL GPU SCORE
4.2/10
16.0 GB
RAM
16.0 GB
The HP Spectre x360 14 is very good for engineering and design, while the Dell Inspiron 16 5635 is good.
The HP Spectre x360 14 offers a more powerful CPU and GPU combination, essential for demanding engineering software and design tasks, paired with a higher-quality screen that enhances visual accuracy, whereas the Dell Inspiron 16 5635, while capable, may be less capable in handling intensive tasks. Despite this, the Dell Inspiron might be easier to carry around and could have a quieter operation, which is a benefit for those who prioritize portability and a low-distraction work environment.
Content Creation
7.9
8.7
6.9/10
OVERALL CPU SCORE
8.8/10
2560 x 1600
RESOLUTION
2880 x 1800
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
OLED
The HP Spectre x360 14 is very good for content creation, while the Dell Inspiron 16 5635 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
7.7
8.4
6.9/10
OVERALL CPU SCORE
8.8/10
16.0 GB
RAM
16.0 GB
2560 x 1600
RESOLUTION
2880 x 1800
7.0/10
KEYBOARD QUALITY SCORE
8.0/10
The HP Spectre x360 14 is very good for software development, while the Dell Inspiron 16 5635 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
6.6
8.6
16.0in
SIZE
14.0in
2560 x 1600
RESOLUTION
2880 x 1800
IPS
DISPLAY TECHNOLOGY
OLED
60Hz
REFRESH RATE
120Hz
265.0 nits
BRIGHTNESS
384.0 nits
The HP Spectre x360 14 has a better screen than the Dell Inspiron 16 5635 for general use, gaming and AI, engineering and design, content creation, and software development.
The Dell Inspiron's screen, while adequate for everyday tasks, may lack the sharpness and clarity desired for complex engineering software and doesn't offer the fast refresh rate needed for smooth visuals in gaming and 3D applications. The HP Spectre x360 14, on the other hand, offers vivid colors and high resolution which are essential for precision in engineering and design work, but like the Dell, its screen refresh rate isn't optimal for the high-speed rendering demands of gaming and 3D content. Both laptops display quality compromise gaming and 3D performance to enhance general use and professional tasks where color accuracy and brightness are prioritized.
Portability
Good
Very Good
16.0in
SIZE
14.0in
4.1 lbs
WEIGHT
3.4 lbs
0.7in
THICKNESS
0.6in
The HP Spectre x360 14 has very good portability, while the Dell Inspiron 16 5635 has good portability.
The most portable laptops are small, thin, and light.
Build Quality
7.0
8.5
The HP Spectre x360 14 has very good build quality, while the Dell Inspiron 16 5635 has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$735
$1,630
$0
$500
$1,000
$1,500
$2,000
$2,500
The Dell Inspiron 16 5635 has a price of $735 and the HP Spectre x360 14 costs $1,630.
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Key similarities
Gaming and AI
6.3
6.8
3.6/10
OVERALL GPU SCORE
4.2/10
2560 x 1600
RESOLUTION
2880 x 1800
60Hz
REFRESH RATE
120Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
10.0/10
FAN NOISE SCORE
9.5/10
The HP Spectre x360 14 and Dell Inspiron 16 5635 are both only fair for gaming and AI.
The Dell Inspiron 16 5635 offers a decent GPU for casual gaming and 3D tasks with a standard screen refresh rate, providing fair playability and visual performance, but might not be ideal for more demanding gaming scenarios. Meanwhile, the HP Spectre x360 14, with its high-quality screen and capable GPU, handles gaming and 3D content well, and its 2-in-1 design with touchscreen adds versatility, though it may also fall short for high-end gaming due to its moderate refresh rate.
Battery
8.0 Hours
9.0 Hours
The Dell Inspiron 16 5635 has 8 hours of battery life. The HP Spectre x360 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.
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How the Dell Inspiron 16 5635 and the HP Spectre x360 14 compare to other laptops
Spec Comparison
 |  | |
| Dell Inspiron 16 5635 | HP Spectre x360 14 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$735 | $1,630 | ||
Release Date | |||
Release Date | March 1, 2023 | January 1, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 14.1'' x 9.9'' x 0.72'' | 12.4'' x 8.7'' x 0.67'' | |
Weight | |||
Weight | 4.19 lbs | 3.45 lbs | |
Width | |||
Width | 14.05" | 12.35" | |
Depth | |||
Depth | 9.92" | 8.68" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 7 7730U | Intel Core Ultra 7 155H | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 0 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8 Hours | 9 Hours | |
Battery Capacity | |||
Battery Capacity | 54 Wh | 68 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 16" | 14" | |
Display Technology | |||
Display Technology | IPS | OLED | |
Resolution | |||
Resolution | 2560 x 1600 | 2880 x 1800 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 120Hz | |
Display Brightness | |||
Display Brightness | 265 nits | 384 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 7.6/10 | 8.4/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 10/10 | 9.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7/10 | 8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 8/10 | 9.8/10 | |
Webcam | |||
Webcam | 1080p | 2160p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 1 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 2 | 2 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 4 | |
Shopping
Dell Inspiron 16 5635
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Dig into reviews and images
UltrabookReview
Derek Sullivan | January 2023
"Compared to the previous year’s Inspiron, Dell upgraded the screen aspect ratio on this generation, but also transitioned to a more minimalistic centered keyboard flanked by up-firing speakers. The 16-inch screen is huge plus and I really appreciate the extra real estate without sacrificing the footprint much. This year’s model is a little larger than last, though, as the former model was already very small for a 15 incher."
HP Spectre x360 14
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Dig into reviews and images
LaptopMag
Rami Tabari | February 2024
"The numbers don’t lie — the HP Spectre x360 14 (2024) is a star, and a hell of a one at that. From performance to battery life, this machine is a dream. But why didn’t I give it a perfect score? Well, I wish the display performed better and that there were more ports to go around. If you’re itching for someone a little cheaper that offers a brighter display and significantly more battery life, I can only recommend the MacBook Pro 14 as a suitable substitute. Otherwise, the HP Spectre x360 14 (2024) is the perfect choice for those who want a reliable premium laptop."
Get a great deal on the Dell Inspiron 16 5635 or the HP Spectre x360 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 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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