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Updated January 10, 2024·
Opt for the Dell Inspiron 14 5420 if you're looking for a more budget-friendly option with moderate performance for general use and good battery life, offering a balance between price and capability for everyday tasks. On the other hand, the Razer Blade 14 (2023) is better suited for high-performance needs such as 3D rendering, machine learning, and gaming due to its more powerful processor and graphics card. The Razer also has a higher refresh rate display for smoother visuals and is priced higher. Both laptops are similar in portability with comparable screen sizes and weight. 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 5420
- Very good battery life
Advantages of the Razer Blade 14 (2023)
- 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
- Very good overall build quality
- Excellent keyboard
Key differences
Gaming and AI
6.4
8.4
4.3/10
OVERALL GPU SCORE
8.5/10
2240 x 1400
RESOLUTION
2560 x 1600
60Hz
REFRESH RATE
240Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
6.5/10
FAN NOISE SCORE
6.5/10
The Razer Blade 14 (2023) is very good for gaming and AI, while the Dell Inspiron 14 5420 is only fair.
The Razer Blade 14 (2023) is very good for gaming and 3D tasks primarily due to its Nvidia RTX 4060 GPU, which is more powerful than the Nvidia MX570 GPU found in the Dell Inspiron 14 5420; additionally, the Razer's very high screen refresh rate enhances smooth visuals whereas the Dell's screen refresh rate is much lower, which is less ideal for fast-paced games.
Engineering and Design
7.1
8.7
6.9/10
OVERALL CPU SCORE
9.2/10
4.3/10
OVERALL GPU SCORE
8.5/10
16.0 GB
RAM
16.0 GB
The Razer Blade 14 (2023) is very good for engineering and design, while the Dell Inspiron 14 5420 is good.
The Razer Blade 14 (2023) surpasses the Dell Inspiron 14 5420 in CPU and GPU performance, crucial for demanding engineering applications, and has a more vibrant and sharp display, better supporting intricate design work. While both have similar portability and RAM, the Dell is slightly lighter and quieter, which may appeal to those valuing a more discreet and easy-to-carry laptop for less intensive tasks.
Content Creation
7.5
8.2
6.9/10
OVERALL CPU SCORE
9.2/10
2240 x 1400
RESOLUTION
2560 x 1600
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Razer Blade 14 (2023) is very good for content creation, while the Dell Inspiron 14 5420 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
7.4
7.9
6.9/10
OVERALL CPU SCORE
9.2/10
16.0 GB
RAM
16.0 GB
2240 x 1400
RESOLUTION
2560 x 1600
7.5/10
KEYBOARD QUALITY SCORE
9.0/10
The Razer Blade 14 (2023) and Dell Inspiron 14 5420 are both good for software development, though the Razer Blade 14 (2023) 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
6.5
8.9
14.0in
SIZE
14.0in
2240 x 1400
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
240Hz
279.0 nits
BRIGHTNESS
560.0 nits
The Razer Blade 14 has a better screen than the Dell Inspiron 14 5420 for general use, gaming and AI, engineering and design, content creation, and software development.
If a high-quality display for everyday tasks is crucial, the Razer Blade 14, with its superior resolution and brightness, delivers a clear and vibrant experience, easily outshining the Dell Inspiron 14 5420. For engineering and design professionals who require accurate color reproduction, the Razer's wider color gamuts ensure precision in visual projects. However, for gaming and 3D applications where screen fluidity is key, neither laptop is ideal due to their lower refresh rates, which may hinder the smoothness of fast-moving visuals.
Battery
10.0 Hours
6.0 Hours
The Dell Inspiron 14 5420 has 10 hours of battery life. The Razer Blade 14 has 6 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
7.0
8.5
The Razer Blade 14 (2023) has very good build quality, while the Dell Inspiron 14 5420 has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$971
$2,400
$500
$1,000
$1,500
$2,000
$2,500
$3,000
$3,500
$4,000
The Dell Inspiron 14 5420 has a price of $971 and the Razer Blade 14 (2023) costs $2,400.
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Key similarities
General Use
7.6
8.1
2240 x 1400
RESOLUTION
2560 x 1600
IPS
DISPLAY TECHNOLOGY
IPS
279.0 nits
DISPLAY BRIGHTNESS
560.0 nits
10.0 Hours
BATTERY LIFE
6.0 Hours
7.5/10
KEYBOARD QUALITY SCORE
9.0/10
8.2/10
PORTABILITY SCORE
8.0/10
Although they have very similar scores, PerfectRec considers Razer Blade 14 (2023) to be very good for general use, while the Dell Inspiron 14 5420 is good.
The Dell Inspiron 14 5420, with its solid processor and graphics card, is suitable for general use, offering a good balance between performance and portability, but the Razer Blade 14 boasts a more powerful processor and superior graphics, making it a stronger choice for demanding applications and better screen quality, although it is slightly heavier which can affect portability.
Portability
Very Good
Very Good
14.0in
SIZE
14.0in
3.4 lbs
WEIGHT
4.0 lbs
0.7in
THICKNESS
0.7in
The Dell Inspiron 14 5420 and Razer Blade 14 (2023) both have very good portability.
The most portable laptops are small, thin, and light.
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How the Dell Inspiron 14 5420 and the Razer Blade 14 (2023) compare to other laptops
Spec Comparison
 |  | |
| Dell Inspiron 14 5420 | Razer Blade 14 (2023) |
GENERAL | |||
|---|---|---|---|
| Price | |||
$971 | $2,400 | ||
Release Date | |||
Release Date | May 1, 2022 | June 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 12.4'' x 9'' x 0.7'' | 12.2'' x 9'' x 0.7'' | |
Weight | |||
Weight | 3.4 lbs | 4.05 lbs | |
Width | |||
Width | 12.36" | 12.23" | |
Depth | |||
Depth | 8.96" | 8.97" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-1255U | AMD Ryzen 9 7940HS | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 2 | 2 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 10 Hours | 6 Hours | |
Battery Capacity | |||
Battery Capacity | 54 Wh | 68.1 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 14" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2240 x 1400 | 2560 x 1600 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 240Hz | |
Display Brightness | |||
Display Brightness | 279 nits | 560 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 8.3/10 | 8/10 | |
Gaming Laptop Appearance | |||
Gaming Laptop Appearance | No | Yes | |
Premium Business Laptop | |||
Premium Business Laptop | No | No | |
Fan Noise Score | |||
Fan Noise Score | 6.5/10 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 7.5/10 | 9/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7.5/10 | 7.5/10 | |
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 | 2 | |
USB-C ports | |||
USB-C ports | 1 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 2 | 3 | |
Thunderbolt Ports | |||
Thunderbolt Ports | 0 | 0 | |
Shopping
Dell Inspiron 14 5420
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Dig into reviews and images
Smarthouse
Nick Ross | March 2023
"If laptops were food, then the Dell Inspiron 14 5420 is arguably a Big Mac. There are cheaper and more expensive options, but this arguably represents the baseline of quality and value in the world of mobile computing… something that’s underlined by the attractive $1,279 price tag."
Razer Blade 14 (2023)
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Dig into reviews and images
NotebookCheck
Allen Ngo | May 2022
"After making a huge splash with the original 2021 model, it's expected that the 2022 refresh would be more of a minor update to an already impressive machine. It adds a higher resolution webcam (720p to 1080p), faster CPU (Ryzen 9 5900HX to Ryzen 9 6900HX), faster GPU (RTX 3070/3080 to 3070/3080 Ti), faster RAM (DDR4-3200 to DDR5-4800), faster M.2 SSD support (PCIe3 x4 to PCIe4 x4), newer WLAN module (Killer AX1690i to Qualcomm WCN685x), and a MUX switch for the new integrated Radeon 680M GPU. It's indubitably an upgrade especially in terms of single-thread processor performance."
Get a great deal on the Dell Inspiron 14 5420 or the Razer Blade 14 (2023)
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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