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What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
The Dell Inspiron 14 Plus is a lower midrange priced laptop that is often significantly less expensive compared to the Razer Blade 15, which is placed in the upper midrange price bracket and tends to be more expensive. If budget is a concern and general use is your priority, the Dell Inspiron 14 Plus is a solid choice. On the other hand, the Razer Blade 15, with its Nvidia RTX 3070 Ti graphics, is better suited for intensive gaming, 3D rendering, and machine learning purposes. While both laptops have a similar processor and RAM, the Razer Blade 15's high-refresh-rate display and dedicated GPU provide a superior experience for fast motion and visually intensive tasks. It's heavier than the Inspiron, making it less portable. Thus, if performance in demanding applications is crucial and you're willing to invest more, the Razer Blade 15 excels; otherwise, for everyday tasks at a more affordable price, the Dell Inspiron 14 Plus is quite capable. 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 14 Plus
- Very good portability
- Good battery life
Advantages of the Razer Blade 15
- Very good for engineering and design
- Very good for gaming and AI
- Very good for content creation
- Very good overall display quality
- Very good overall build quality
- Very good speakers
- Excellent keyboard
Key differences
Gaming and AI
6.6
8.0
3.8/10
OVERALL GPU SCORE
8.0/10
2240 x 1400
RESOLUTION
2560 x 1440
60Hz
REFRESH RATE
240Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.5/10
FAN NOISE SCORE
7.0/10
The Razer Blade 15 is very good for gaming and AI, while the Dell Inspiron 14 Plus is only fair.
The Razer Blade 15 outperforms Dell Inspiron 14 Plus in gaming and 3D applications mainly because it has a more powerful Nvidia RTX 3070 Ti GPU and a higher screen refresh rate of 240, compared to the less potent integrated Iris Xe graphics and a 60 refresh rate on the Dell. While both have capable CPUs and high-quality screens, the superior GPU and refresh rate of the Razer Blade 15 provide smoother and more visually responsive gaming experiences.
Engineering and Design
7.8
8.5
9.1/10
OVERALL CPU SCORE
9.0/10
3.8/10
OVERALL GPU SCORE
8.0/10
16.0 GB
RAM
16.0 GB
The Razer Blade 15 is very good for engineering and design, while the Dell Inspiron 14 Plus is good.
PerfectRec’s Engineering and Design Score takes into account the many different features of the laptop that make it more or less suitable for graphic design and 3D rendering work.
Screen Quality
7.0
8.2
14.0in
SIZE
15.6in
2240 x 1400
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
240Hz
326.0 nits
BRIGHTNESS
271.0 nits
The Razer Blade 15 has a better screen than the Dell Inspiron 14 Plus for general use, gaming and AI, engineering and design, and software development.
The Dell Inspiron 14 Plus delivers a quality display suitable for everyday activities and professional work owing to its vibrant panel and high resolution, ensuring text and images are crisp and clear. However, for engineering and design, the coverage of color gamuts might be limited, affecting the accuracy of color representation which is crucial for these fields. The Razer Blade 15, with its superior color accuracy covering a wider range of color gamuts, makes it ideal for precision-required tasks, although for gaming and 3D applications, its lower refresh rate could result in less fluid motion compared to screens designed for these purposes.
Build Quality
7.4
8.5
The Razer Blade 15 has very good build quality, while the Dell Inspiron 14 Plus has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$808
$2,500
$0
$1,000
$2,000
$3,000
$4,000
The Dell Inspiron 14 Plus has a price of $808 and the Razer Blade 15 costs $2,500.
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Key similarities
General Use
7.9
7.9
2240 x 1400
RESOLUTION
2560 x 1440
IPS
DISPLAY TECHNOLOGY
IPS
326.0 nits
DISPLAY BRIGHTNESS
271.0 nits
6.0 Hours
BATTERY LIFE
5.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
9.0/10
8.1/10
PORTABILITY SCORE
7.7/10
The Razer Blade 15 and Dell Inspiron 14 Plus are both good for general use.
PerfectRec’s General Use Score takes into account the many different features of the laptop that make it more or less suitable for general productivity, web browsing, streaming, video calls, and running a wide variety of apps and programs.
Content Creation
7.9
8.0
9.1/10
OVERALL CPU SCORE
9.0/10
2240 x 1400
RESOLUTION
2560 x 1440
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
Although they have very similar scores, PerfectRec considers Razer Blade 15 to be very good for content creation, while the Dell Inspiron 14 Plus 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
7.7
9.1/10
OVERALL CPU SCORE
9.0/10
16.0 GB
RAM
16.0 GB
2240 x 1400
RESOLUTION
2560 x 1440
8.0/10
KEYBOARD QUALITY SCORE
9.0/10
The Dell Inspiron 14 Plus and Razer Blade 15 are both good for software development.
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.
Battery
6.0 Hours
5.0 Hours
The Dell Inspiron 14 Plus has 6 hours of battery life. The Razer Blade 15 has 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
Very Good
Good
14.0in
SIZE
15.6in
3.7 lbs
WEIGHT
4.4 lbs
0.7in
THICKNESS
0.6in
Although they have very similar scores, PerfectRec considers Dell Inspiron 14 Plus to have very good portability, while the Razer Blade 15 has good portability.
The most portable laptops are small, thin, and light.
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How the Dell Inspiron 14 Plus and the Razer Blade 15 compare to other laptops
Spec Comparison
 |  | |
| Dell Inspiron 14 Plus | Razer Blade 15 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$808 | $2,500 | ||
Release Date | |||
Release Date | July 1, 2022 | January 1, 2022 | |
Overall Dimensions | |||
Overall Dimensions | 12.4'' x 9'' x 0.7'' | 14'' x 9.3'' x 0.67'' | |
Weight | |||
Weight | 3.7 lbs | 4.4 lbs | |
Width | |||
Width | 12.36" | 13.98" | |
Depth | |||
Depth | 8.96" | 9.25" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-12700H | Intel i7-12800H | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 1 | 2 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6 Hours | 5 Hours | |
Battery Capacity | |||
Battery Capacity | 64 Wh | 80 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 15.6" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2240 x 1400 | 2560 x 1440 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 240Hz | |
Display Brightness | |||
Display Brightness | 326 nits | 271 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 8.1/10 | 7.7/10 | |
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 | 7/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 9/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6.8/10 | 8/10 | |
Webcam | |||
Webcam | 1080p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | No | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 3 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | No | Yes | |
Display Outputs | |||
Display Outputs | 2 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | 4 | |
Shopping
Dell Inspiron 14 Plus
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Dig into reviews and images
NotebookCheck
Allen Ngo | August 2022
"The Dell Inspiron 14 Plus is for power users on a budget. If you're looking to maximize CPU and GPU performance on your next 14-inch laptop, then consider the pricier Razer Blade 14 or Asus Zephyrus G14. If you're looking for a thin-and-light 14-inch Ultrabook, then the Asus Zenbook 14 or LG Gram 14 may be better options. For the best of both worlds, however, the Dell Inspiron 14 Plus 7420 rides a fine line between extreme performance and portability while keeping prices at reasonable levels. Frequent travelers who rely on performance beyond what the Core U-series and integrated graphics series can offer will find the Dell to be a solid solution."
Razer Blade 15
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Dig into reviews and images
NotebookCheck
Allen Ngo | March 2022
"The 2022 Blade 15 offers roughly 15 to 25 percent faster graphics performance and 20 percent faster CPU performance over last year's Core i7-11800H and RTX 3080 model. Thankfully, the system doesn't need to run noticeably louder or warmer to achieve faster results, but both power consumption and battery life take a hit. The higher consumption in particular appears to be a trend amongst many 12th gen Core laptops including the Schenker Uniwill Technology GM7AG8P or MSI Vector GP66 when compared to their previous generation counterparts. We're also glad to not see below-average CPU performance which was the case for the 10th gen Core i7-10875H model."
Get a great deal on the Dell Inspiron 14 Plus or the Razer Blade 15
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 Razer
Razer is an American-Singaporean technology company. Razer is best known for their Blade series laptops, well known for their strong performance and sleek design. Although Razer charges a premium price tag for their laptops, buyers can expect a stealthy laptop with clean fit and finish and strong performance. All of their models offer great portability and build quality compared to other gaming laptops.
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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.
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