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 March 21, 2024·
When deciding between the Dell Inspiron 15 3511 and the HP Omen Transcend 14, consider that the Inspiron is more budget-friendly and may suit everyday tasks such as browsing and office work, while the HP Omen is designed for performance-intensive tasks such as gaming, 3D rendering, and machine learning; it typically offers better graphics and faster processing but at a higher price. The Omen is usually less about long battery life and more about raw power, whereas the Dell might offer longer battery life but with less performance. The Omen is also likely to be less portable due to its build, aimed at heat dissipation for its powerful components. 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 15 3511
- The Dell Inspiron 15 3511 has no clear advantages over the HP Omen Transcend 14.
Advantages of the HP Omen Transcend 14
- Very good for general use
- Very good for engineering and design
- Good for gaming and AI
- Very good for software development
- Very good for content creation
- Very good overall display quality
- Good overall build quality
- Very good battery life
- Very good keyboard
Key differences
General Use
7.6
8.2
1920 x 1080
RESOLUTION
2880 x 1800
IPS
DISPLAY TECHNOLOGY
OLED
230.0 nits
DISPLAY BRIGHTNESS
400.0 nits
6.5 Hours
BATTERY LIFE
11.0 Hours
6.5/10
KEYBOARD QUALITY SCORE
8.5/10
7.7/10
PORTABILITY SCORE
7.9/10
The HP Omen Transcend 14 is very good for general use, while the Dell Inspiron 15 3511 is good.
The Dell Inspiron 15 3511 offers a balance of essential features with decent processing power and memory for routine tasks, but the HP Omen Transcend 14 has a higher-quality CPU and RAM, ensuring smoother performance for more demanding general use. While both have good screen quality and are portable, the HP's superior battery life allows for longer use without charging, but keep in mind that these advantages come at a higher cost compared to the Dell.
Gaming and AI
6.2
7.9
3.6/10
OVERALL GPU SCORE
7.9/10
1920 x 1080
RESOLUTION
2880 x 1800
60Hz
REFRESH RATE
120Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
7.5/10
The HP Omen Transcend 14 is good for gaming and AI, while the Dell Inspiron 15 3511 is only fair.
The Dell Inspiron 15 3511, while suitable for lighter gaming and 3D tasks, usually comes with less powerful graphics and a standard screen refresh rate, which may not deliver the smooth visuals serious gamers look for. In contrast, the HP Omen Transcend 14 typically includes a high-end GPU and a faster screen refresh rate, offering a more immersive and responsive experience for intensive gaming and 3D applications.
Engineering and Design
7.0
8.5
4.9/10
OVERALL CPU SCORE
8.8/10
3.6/10
OVERALL GPU SCORE
7.9/10
32.0 GB
RAM
16.0 GB
The HP Omen Transcend 14 is very good for engineering and design, while the Dell Inspiron 15 3511 is good.
The HP Omen Transcend 14 offers a more powerful CPU, RAM, and GPU combination, essential for demanding engineering software and better screen quality for detailed design work, making it very good for those purposes. On the other hand, the Dell Inspiron 15 3511, while still suitable for engineering tasks, has less formidable specs but gains an edge in portability and potentially quieter operation, which might appeal to users who favor a balance between performance and convenience.
Content Creation
7.5
8.3
4.9/10
OVERALL CPU SCORE
8.8/10
1920 x 1080
RESOLUTION
2880 x 1800
32.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
OLED
The HP Omen Transcend 14 is very good for content creation, while the Dell Inspiron 15 3511 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
7.3
8.1
4.9/10
OVERALL CPU SCORE
8.8/10
32.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
2880 x 1800
6.5/10
KEYBOARD QUALITY SCORE
8.5/10
The HP Omen Transcend 14 is very good for software development, while the Dell Inspiron 15 3511 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
6.0
8.6
15.6in
SIZE
14.0in
1920 x 1080
RESOLUTION
2880 x 1800
IPS
DISPLAY TECHNOLOGY
OLED
60Hz
REFRESH RATE
120Hz
230.0 nits
BRIGHTNESS
400.0 nits
The HP Omen Transcend 14 has a better screen than the Dell Inspiron 15 3511 for general use, gaming and AI, engineering and design, content creation, and software development.
The Dell Inspiron 15 3511's screen may not be as sharp or vibrant as more premium models, affecting its suitability for engineering tasks that require precise color rendering and for gaming where immersive visuals are key. The HP Omen Transcend 14, on the other hand, offers higher display quality with better color accuracy and brightness, greatly benefiting general use and engineering design work. However, despite its better color and brightness capabilities, its lower refresh rate can detract from the smoothness needed in fast-paced 3D gaming scenarios.
Battery
6.5 Hours
11.0 Hours
The Dell Inspiron 15 3511 has 6.5 hours of battery life. The HP Omen Transcend 14 has 11 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.
Build Quality
6.2
7.2
The HP Omen Transcend 14 has good build quality, while the Dell Inspiron 15 3511 has only fair build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$510
$1,699
$0
$500
$1,000
$1,500
$2,000
$2,500
$3,000
The Dell Inspiron 15 3511 has a price of $510 and the HP Omen Transcend 14 costs $1,699.
Let Us Help Find Your Perfect Laptop
Find your new laptop
Key similarities
Portability
Good
Good
15.6in
SIZE
14.0in
3.7 lbs
WEIGHT
3.8 lbs
0.7in
THICKNESS
0.7in
The HP Omen Transcend 14 and Dell Inspiron 15 3511 both have good portability.
The most portable laptops are small, thin, and light.
Give feedback
We’re constantly working to improve.
How the Dell Inspiron 15 3511 and the HP Omen Transcend 14 compare to other laptops
Spec Comparison
 |  | |
| Dell Inspiron 15 3511 | HP Omen Transcend 14 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$510 | $1,699 | ||
Release Date | |||
Release Date | January 1, 2021 | February 1, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 14.1'' x 9.3'' x 0.74'' | 12.3'' x 9.2'' x 0.71'' | |
Weight | |||
Weight | 3.7 lbs | 3.87 lbs | |
Width | |||
Width | 14.11" | 12.32" | |
Depth | |||
Depth | 9.27" | 9.19" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i5-1135G7 | Intel Core Ultra 7 155H | |
RAM | |||
RAM | 32 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 0 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6.5 Hours | 11 Hours | |
Battery Capacity | |||
Battery Capacity | 41 Wh | 71 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 14" | |
Display Technology | |||
Display Technology | IPS | OLED | |
Resolution | |||
Resolution | 1920 x 1080 | 2880 x 1800 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 120Hz | |
Display Brightness | |||
Display Brightness | 230 nits | 400 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 6.3/10 | 7.2/10 | |
Portability Score | |||
Portability Score | 7.8/10 | 8/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7.5/10 | 7.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 6.5/10 | 8.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6.5/10 | 6.3/10 | |
Webcam | |||
Webcam | 720p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | No | Yes | |
Number Pad | |||
Number Pad | Yes | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 3 | 2 | |
USB-C ports | |||
USB-C ports | 0 | 2 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 1 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 4 | |
Shopping
Dell Inspiron 15 3511
See more
Dig into reviews and images
PCMag
Zachary Cuevas | November 2021
"The Dell Inspiron 15 3000 (3511) is a solid, if unremarkable, 15-inch budget laptop. It improves on many of the issues we had with the previous 3505 model, and with the inclusion of Windows 11, the 3511 is already a step above its competition. The lack of a USB-C port, the subpar speakers, and the dim display are drawbacks to factor in, but it's still one of the better 15-inch budget laptops on the market, especially when you consider it's under $400."
Get a great deal on the Dell Inspiron 15 3511 or the HP Omen Transcend 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.
Give feedback
We're constantly perfecting our model
Laptop guides you might be interested in
More comparisons for you
Compare Dell Inspiron 15 3511 vs. Acer Swift 3
VS
Compare Dell Inspiron 15 3511 vs. HP 15" Laptop
VS
Compare Dell Inspiron 15 3511 vs. HP Envy x360 15"
VS
Compare HP Omen Transcend 14 vs. ASUS TUF Gaming A16
VS
Compare HP Omen Transcend 14 vs. Framework Laptop 13 (2023)
VS
Compare HP Omen Transcend 14 vs. Apple MacBook Pro 13 (2022)
VS
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
126,495
Recommendations made
27,408
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
