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Updated January 12, 2024·
If you primarily engage in general computing tasks like browsing, word processing, video streaming, and prefer a more budget-friendly option, the Dell Inspiron 15 3511 may suffice. However, if you demand high performance for gaming, 3D modeling, or other intensive tasks and don't mind the additional cost and potentially shorter battery life, the Acer Predator Helios 16 would be preferable, although it is heavier and less portable. The Acer's higher price is justified by significantly better graphics and processing capabilities, making it ideal for users who need a powerful workstation or want to enjoy high-end gaming experiences. Remember, with the Dell you gain in savings and portability, but you sacrifice some power and advanced features. 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 Acer Predator Helios 16
- Very good for general use
- Very good for engineering and design
- Very good for gaming and AI
- Very good for content creation
- Very good overall display quality
- Good overall build quality
- Good speakers
- Good keyboard
Advantages of the Dell Inspiron 15 3511
- Good portability
Key differences
Gaming and AI
8.5
6.2
8.9/10
OVERALL GPU SCORE
3.6/10
2560 x 1600
RESOLUTION
1920 x 1080
240Hz
REFRESH RATE
60Hz
Yes
SUPPORTS DLSS
No
Yes
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
7.5/10
The Acer Predator Helios 16 is very good for gaming and AI, while the Dell Inspiron 15 3511 is only fair.
The Acer Predator Helios 16 excels in gaming and 3D tasks owing to its high-end Nvidia RTX 4070 GPU and a screen with a high refresh rate, which provide smoother visuals and better graphic performance essential for these activities. In contrast, the Dell Inspiron 15 3511 has a more modest integrated Intel Iris Xe graphics and a standard refresh rate screen, making it suitable for less demanding games and 3D applications but not on par with the dedicated gaming capabilities of the Acer.
Engineering and Design
8.7
7.0
9.6/10
OVERALL CPU SCORE
4.9/10
8.9/10
OVERALL GPU SCORE
3.6/10
16.0 GB
RAM
32.0 GB
The Acer Predator Helios 16 is very good for engineering and design, while the Dell Inspiron 15 3511 is good.
The Acer Predator Helios 16 offers superior performance for engineering and design due to its higher-end CPU and GPU, which significantly improve the ability to run demanding software, along with a better screen quality that provides clearer and more precise visuals. In contrast, the Dell Inspiron 15 3511, while lighter and hence more portable, has a less powerful CPU and integrated graphics, and its screen does not match the Acer's in terms of color coverage and resolution, leading to less optimal performance in demanding engineering tasks and less detailed design work.
Content Creation
8.2
7.5
9.6/10
OVERALL CPU SCORE
4.9/10
2560 x 1600
RESOLUTION
1920 x 1080
16.0 GB
RAM
32.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Acer Predator Helios 16 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
7.9
7.3
9.6/10
OVERALL CPU SCORE
4.9/10
16.0 GB
RAM
32.0 GB
2560 x 1600
RESOLUTION
1920 x 1080
7.5/10
KEYBOARD QUALITY SCORE
6.5/10
The Acer Predator Helios 16 and Dell Inspiron 15 3511 are both good for software development, though the Acer Predator Helios 16 is somewhat better.
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
8.8
6.0
16.0in
SIZE
15.6in
2560 x 1600
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
240Hz
REFRESH RATE
60Hz
498.0 nits
BRIGHTNESS
230.0 nits
The Acer Predator Helios 16 has a better screen than the Dell Inspiron 15 3511 for general use, gaming and AI, engineering and design, software development, and content creation.
The Acer Predator Helios 16 boasts a high-resolution display with vibrant colors and ample brightness, making it excellent for general use and design work where color accuracy is crucial, but its lower refresh rate may not be ideal for the fast-paced visuals required in gaming and 3D applications. Meanwhile, the Dell Inspiron 15 3511 offers a fair display that suffices for everyday tasks and some engineering software, but its limited color range and brightness might not satisfy professionals who need precise color reproduction. Additionally, for gaming and 3D content, both laptops' screens might not keep pace with action due to lower refresh rates, which are more critical in these scenarios.
Portability
Fair
Good
16.0in
SIZE
15.6in
5.7 lbs
WEIGHT
3.7 lbs
1.0in
THICKNESS
0.7in
The Dell Inspiron 15 3511 has good portability, while the Acer Predator Helios 16 has only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
7.4
6.2
The Acer Predator Helios 16 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
$1,526
$560
$0
$500
$1,000
$1,500
$2,000
$2,500
The Acer Predator Helios 16 has a price of $1,526 and the Dell Inspiron 15 3511 costs $560.
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Key similarities
General Use
8.0
7.6
2560 x 1600
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
498.0 nits
DISPLAY BRIGHTNESS
230.0 nits
6.5 Hours
BATTERY LIFE
6.5 Hours
7.5/10
KEYBOARD QUALITY SCORE
6.5/10
6.3/10
PORTABILITY SCORE
7.7/10
Although they have very similar scores, PerfectRec considers Acer Predator Helios 16 to be very good for general use, while the Dell Inspiron 15 3511 is good.
The Acer Predator Helios 16, with a high-end CPU and GPU, excels in screen quality and performance for various tasks including gaming, but it's heavier and less portable compared to the Dell Inspiron 15 3511 which offers ample RAM and a good screen, making it well-suited for general use with better portability and heat management. Although both have good battery life and build quality, the Predator is less portable and noisier, while the Inspiron sacrifices some screen color range and premium features like hardware ray tracing for a lighter build and quieter operation.
Battery
6.5 Hours
6.5 Hours
The Acer Predator Helios 16 has 6.5 hours of battery life. The Dell Inspiron 15 3511 has 6.5 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.
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How the Acer Predator Helios 16 and the Dell Inspiron 15 3511 compare to other laptops
Spec Comparison
 |  | |
| Acer Predator Helios 16 | Dell Inspiron 15 3511 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$1,526 | $560 | ||
Release Date | |||
Release Date | March 1, 2023 | January 1, 2021 | |
Overall Dimensions | |||
Overall Dimensions | 14.2'' x 10.9'' x 1'' | 14.1'' x 9.3'' x 0.74'' | |
Weight | |||
Weight | 5.73 lbs | 3.7 lbs | |
Width | |||
Width | 14.15" | 14.11" | |
Depth | |||
Depth | 10.88" | 9.27" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-13700HX | Intel i5-1135G7 | |
RAM | |||
RAM | 16 GB | 32 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 4 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6.5 Hours | 6.5 Hours | |
Battery Capacity | |||
Battery Capacity | 90 Wh | 41 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 16" | 15.6" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2560 x 1600 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 240Hz | 60Hz | |
Display Brightness | |||
Display Brightness | 498 nits | 230 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 6.3/10 | |
Portability Score | |||
Portability Score | 6.4/10 | 7.8/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | Yes | No | |
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 | 7.5/10 | 6.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7/10 | 6.5/10 | |
Webcam | |||
Webcam | 1080p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | No | |
Number Pad | |||
Number Pad | Yes | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 3 | 3 | |
USB-C ports | |||
USB-C ports | 2 | 0 | |
USB-C Charging | |||
USB-C Charging | Yes | No | |
Display Outputs | |||
Display Outputs | 3 | 1 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | N/A | |
Shopping
Acer Predator Helios 16
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IGN
Samuel Horti | June 2023
"The Predator Helios 16 stacks up well against its closest competition in benchmark comparisons. The Acer Predator Helios 16 isn't perfect. It's bulky, its lid feels flimsy and some of its keys are just too damned small – but none of its problems are fatal, and it shines where it counts. The powerful graphics and processor combo are spot on for this price point, the fans stop it getting hot under pressure, and the display is as good as you’ll find under $2,500. It's simply one of the best laptops to play demanding games on."
Dell Inspiron 15 3511
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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 Acer Predator Helios 16 or the Dell Inspiron 15 3511
About Acer
Acer is a prominent Taiwanese electronics brand which makes a wide range of laptops, with multiple product lines catering to personal use, gaming, and business use. They are renowned for having exceptional value for money, as they frequently offer good specifications at a lower price than other manufacturers.
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.
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