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What we think
The PerfectRec laptop team Learn more
Updated January 12, 2024·
If you require more robust performance for tasks like intensive engineering, the Dell Inspiron 15 3511 with its faster processor would serve you better. However, it's heavier and less portable than the lighter HP Stream 14", which might be an issue if you travel frequently. The Dell has a larger, higher-resolution screen, which is better for multitasking and media consumption, but this does come at the cost of reduced battery life compared to the HP. If budget is a primary concern and you mainly perform basic tasks, the HP Stream 14" is significantly more affordable and offers longer battery life, though it does have a less powerful processor and a lower resolution screen, which might not be suitable for demanding applications. 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
- Good for general use
- Good for engineering and design
- Good for software development
- Good for content creation
Advantages of the HP Stream 14"
- Very good portability
Key differences
General Use
7.6
6.5
1920 x 1080
RESOLUTION
1366 x 768
IPS
DISPLAY TECHNOLOGY
TN
230.0 nits
DISPLAY BRIGHTNESS
220.0 nits
6.5 Hours
BATTERY LIFE
7.5 Hours
6.5/10
KEYBOARD QUALITY SCORE
6.0/10
7.7/10
PORTABILITY SCORE
8.1/10
The Dell Inspiron 15 3511 is good for general use, while the HP Stream 14" is only fair.
The Dell Inspiron 15 3511 outperforms the HP Stream 14" due to its stronger CPU, more RAM, better screen quality with a higher resolution and IPS display for more vivid colors and wider viewing angles, making it more suitable for a variety of general use cases. While the HP Stream 14" is lighter and offers slightly better portability and longer battery life, its lower-resolution TN screen and weaker CPU with less RAM limit its performance and multitasking capabilities compared to the Dell.
Engineering and Design
7.0
5.7
4.9/10
OVERALL CPU SCORE
3.4/10
3.6/10
OVERALL GPU SCORE
3.5/10
32.0 GB
RAM
16.0 GB
The Dell Inspiron 15 3511 is good for engineering and design, while the HP Stream 14" is poor.
The Dell Inspiron 15 3511 offers substantial computing power with better CPU, ample RAM, and integrated graphics suitable for engineering and design, complemented by a higher quality IPS screen. Conversely, the HP Stream 14" has a weaker CPU, less RAM, and a basic GPU which, along with a lower resolution TN panel, makes it inadequate for engineering tasks that demand robust performance and clearer visuals.
Content Creation
7.5
6.7
4.9/10
OVERALL CPU SCORE
3.4/10
1920 x 1080
RESOLUTION
1366 x 768
32.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
TN
The Dell Inspiron 15 3511 is good for content creation, while the HP Stream 14" is only fair.
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
6.5
4.9/10
OVERALL CPU SCORE
3.4/10
32.0 GB
RAM
16.0 GB
1920 x 1080
RESOLUTION
1366 x 768
6.5/10
KEYBOARD QUALITY SCORE
6.0/10
The Dell Inspiron 15 3511 is good for software development, while the HP Stream 14" is only fair.
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
5.2
15.6in
SIZE
14.0in
1920 x 1080
RESOLUTION
1366 x 768
IPS
DISPLAY TECHNOLOGY
TN
60Hz
REFRESH RATE
60Hz
230.0 nits
BRIGHTNESS
220.0 nits
The Dell Inspiron 15 3511 has a better screen than the HP Stream 14" for general use, gaming and AI, engineering and design, software development, and content creation.
The Dell Inspiron's fair screen quality for general use stems from it having a decent resolution and brightness, making it suitable for daily tasks and video streaming. For engineering and design, its coverage of color gamuts may not meet the high standards needed for precise color work, which is why it's just fair. In contrast, the poor gaming and 3D experience on both the Dell and HP Stream is largely due to their low refresh rates and inadequate resolution, leading to less fluid motion and detail, which are critical for immersive gaming and smooth 3D rendering.
Build Quality
6.2
5.5
The Dell Inspiron 15 3511 has only fair build quality, while the HP Stream 14" has poor build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$580
$299
$0
$200
$400
$600
$800
$1,000
The Dell Inspiron 15 3511 has a price of $580 and the HP Stream 14" costs $299.
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Key similarities
Gaming and AI
6.2
5.7
3.6/10
OVERALL GPU SCORE
3.5/10
1920 x 1080
RESOLUTION
1366 x 768
60Hz
REFRESH RATE
60Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
8.7/10
Although they have very similar scores, PerfectRec considers Dell Inspiron 15 3511 to be only fair for gaming and AI, while the HP Stream 14" is poor.
PerfectRec’s Gaming and AI Score strongly emphasizes graphics processing capability, while also taking into account other factors that impact suitability for gaming and AI work.
Battery
6.5 Hours
7.5 Hours
The Dell Inspiron 15 3511 has 6.5 hours of battery life. The HP Stream 14" has 7.5 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.
Portability
Good
Very Good
15.6in
SIZE
14.0in
3.7 lbs
WEIGHT
3.5 lbs
0.7in
THICKNESS
0.7in
Although they have very similar scores, PerfectRec considers HP Stream 14" to have very good portability, while the Dell Inspiron 15 3511 has good portability.
The most portable laptops are small, thin, and light.
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How the Dell Inspiron 15 3511 and the HP Stream 14" compare to other laptops
Spec Comparison
 |  | |
| Dell Inspiron 15 3511 | HP Stream 14" |
GENERAL | |||
|---|---|---|---|
| Price | |||
$580 | $299 | ||
Release Date | |||
Release Date | January 1, 2021 | January 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 14.1'' x 9.3'' x 0.74'' | 12.8'' x 8.9'' x 0.7'' | |
Weight | |||
Weight | 3.7 lbs | 3.5 lbs | |
Width | |||
Width | 14.11" | 12.76" | |
Depth | |||
Depth | 9.27" | 8.86" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i5-1135G7 | Intel Celeron N4120 | |
RAM | |||
RAM | 32 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 4 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 1024 GB | 320 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6.5 Hours | 7.5 Hours | |
Battery Capacity | |||
Battery Capacity | 41 Wh | 41 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 15.6" | 14" | |
Display Technology | |||
Display Technology | IPS | TN | |
Resolution | |||
Resolution | 1920 x 1080 | 1366 x 768 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 230 nits | 220 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 6.3/10 | 5.6/10 | |
Portability Score | |||
Portability Score | 7.8/10 | 8.2/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | No | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 7.5/10 | 8.8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 6.5/10 | 6/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6.5/10 | 6.5/10 | |
Webcam | |||
Webcam | 720p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | No | No | |
Number Pad | |||
Number Pad | Yes | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 3 | 2 | |
USB-C ports | |||
USB-C ports | 0 | 1 | |
USB-C Charging | |||
USB-C Charging | No | No | |
Display Outputs | |||
Display Outputs | 1 | 1 | |
Thunderbolt Ports | |||
Thunderbolt Ports | 0 | 0 | |
Shopping
Dell Inspiron 15 3511
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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."
HP Stream 14"
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Dig into reviews and images
PCMag
Zachary Cuevas | November 2021
"With half of the main system memory and a fraction of the storage that we recommend in any budget Windows laptop, the HP Stream 14 does not impress. Perhaps it doesn't need to, depending on your reference point. For the price, you're getting a functional laptop with Windows 10, which already places the HP Stream 14 above most Chromebooks on that merit alone. Still, in this price range, you can't do much worse, but you can do better. In fact, for just $100 more, you can grab the much superior budget option, the Lenovo IdeaPad 1 14."
Get a great deal on the Dell Inspiron 15 3511 or the HP Stream 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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