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Updated March 13, 2024·
When choosing between the Dell Inspiron 14 Plus and the Lenovo ThinkBook 13x, consider that while the Dell typically offers a more attractive price, the Lenovo ThinkBook often provides a more premium build and may be more portable due to its smaller size. The Dell may have better performance for heavier tasks and potentially a larger screen, which can be great for multitasking or multimedia consumption. On the other hand, the ThinkBook's higher cost is usually justified with better materials, a sleeker design, and a lighter weight, making it ideal for those who are frequently mobile and need a lightweight machine. Battery life is also a critical factor where the ThinkBook may have an edge, which is essential for those who work long hours away from power sources. Decide based on what matters most to you: performance and value with the Dell, or portability and build quality with the Lenovo. 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 keyboard
Advantages of the Lenovo ThinkBook 13x
- Very good for content creation
- Very good overall display quality
- Excellent portability
- Very good speakers
Key differences
Screen Quality
7.0
8.2
14.0in
SIZE
13.5in
2240 x 1400
RESOLUTION
2880 x 1920
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
120Hz
326.0 nits
BRIGHTNESS
500.0 nits
The Lenovo ThinkBook 13x has a better screen than the Dell Inspiron 14 Plus for general use, gaming and AI, engineering and design, and software development.
For general use, the Dell Inspiron 14 Plus and the Lenovo ThinkBook 13x both offer clear and sharp displays with sufficient brightness, making text and images crisp and vivid, which enhances everyday tasks like browsing and document editing. When it comes to engineering and design, the Lenovo excels with a broader color spectrum covering more of the DCI-P3 and Adobe RGB spaces, which is crucial for those requiring color accuracy for professional creative work. However, for gaming and 3D applications, the refresh rate becomes the bottleneck as neither laptop has a high refresh rate, leading to less fluid motion and potentially less immersive experiences in fast-paced visual content.
Battery
6.0 Hours
8.0 Hours
The Dell Inspiron 14 Plus has 6 hours of battery life. The Lenovo ThinkBook 13x has 8 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
Excellent
14.0in
SIZE
13.5in
3.7 lbs
WEIGHT
2.7 lbs
0.7in
THICKNESS
0.5in
The Lenovo ThinkBook 13x has excellent portability, while the Dell Inspiron 14 Plus has very good portability.
The most portable laptops are small, thin, and light.
Cost
$808
$1,399
$0
$500
$1,000
$1,500
$2,000
$2,500
The Dell Inspiron 14 Plus has a price of $808 and the Lenovo ThinkBook 13x costs $1,399.
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Key similarities
General Use
7.9
7.9
2240 x 1400
RESOLUTION
2880 x 1920
IPS
DISPLAY TECHNOLOGY
IPS
326.0 nits
DISPLAY BRIGHTNESS
500.0 nits
6.0 Hours
BATTERY LIFE
8.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
7.5/10
8.1/10
PORTABILITY SCORE
9.3/10
The Lenovo ThinkBook 13x and Dell Inspiron 14 Plus are both good for general use.
The Dell Inspiron 14 Plus offers a strong CPU and ample RAM which ensures smooth multitasking and quick application loading, making it well-suited for a variety of tasks, while its high-quality screen enhances the viewing experience; however, it is heavier which might affect portability. On the other hand, the Lenovo ThinkBook 13x strikes a balance between performance and mobility with a capable CPU and sufficient RAM for general use, a sharp screen, and lighter weight that improves portability, although this may come at the cost of shorter battery life.
Gaming and AI
6.6
6.6
3.8/10
OVERALL GPU SCORE
3.7/10
2240 x 1400
RESOLUTION
2880 x 1920
60Hz
REFRESH RATE
120Hz
No
SUPPORTS DLSS
No
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
8.3/10
The Dell Inspiron 14 Plus and Lenovo ThinkBook 13x are both only fair for gaming and AI.
The Dell Inspiron 14 Plus boasts a stronger GPU and higher screen refresh rate, making it well-suited for gaming and 3D applications where visual performance is critical. The Lenovo ThinkBook 13x, with a less powerful GPU and lower refresh rate, still offers decent performance for lighter gaming and 3D tasks but may struggle with more demanding visuals and fast-paced games.
Engineering and Design
7.8
7.9
9.1/10
OVERALL CPU SCORE
8.6/10
3.8/10
OVERALL GPU SCORE
3.7/10
16.0 GB
RAM
16.0 GB
The Lenovo ThinkBook 13x and Dell Inspiron 14 Plus are both good for engineering and design.
The Dell Inspiron 14 Plus has a robust CPU, ample RAM, and a dedicated GPU that handle engineering and design software demands while offering a high-quality screen for detailed work. The Lenovo ThinkBook 13x, with its comparable CPU and RAM, ensures smooth operation for similar tasks and offers a balance of performance and portability with a focus on a premium keyboard experience for extended typing sessions.
Content Creation
7.9
8.0
9.1/10
OVERALL CPU SCORE
8.6/10
2240 x 1400
RESOLUTION
2880 x 1920
16.0 GB
RAM
16.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
Although they have very similar scores, PerfectRec considers Lenovo ThinkBook 13x 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
7.9
9.1/10
OVERALL CPU SCORE
8.6/10
16.0 GB
RAM
16.0 GB
2240 x 1400
RESOLUTION
2880 x 1920
8.0/10
KEYBOARD QUALITY SCORE
7.5/10
The Lenovo ThinkBook 13x and Dell Inspiron 14 Plus 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.
Build Quality
7.4
7.6
The Lenovo ThinkBook 13x and Dell Inspiron 14 Plus both have good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
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How the Dell Inspiron 14 Plus and the Lenovo ThinkBook 13x compare to other laptops
Spec Comparison
 |  | |
| Dell Inspiron 14 Plus | Lenovo ThinkBook 13x |
GENERAL | |||
|---|---|---|---|
| Price | |||
$808 | $1,399 | ||
Release Date | |||
Release Date | July 1, 2022 | January 30, 2024 | |
Overall Dimensions | |||
Overall Dimensions | 12.4'' x 9'' x 0.7'' | 11.6'' x 8.1'' x 0.5'' | |
Weight | |||
Weight | 3.7 lbs | 2.7 lbs | |
Width | |||
Width | 12.36" | 11.6" | |
Depth | |||
Depth | 8.96" | 8.1" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i7-12700H | Intel Core Ultra 5 125H | |
RAM | |||
RAM | 16 GB | 16 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 1 | 0 | |
Storage | |||
Storage | 1024 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 6 Hours | 8 Hours | |
Battery Capacity | |||
Battery Capacity | 64 Wh | 74 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 13.5" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 2240 x 1400 | 2880 x 1920 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 120Hz | |
Display Brightness | |||
Display Brightness | 326 nits | 500 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 7.6/10 | |
Portability Score | |||
Portability Score | 8.1/10 | 9.4/10 | |
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 | 8.4/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 7.5/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6.8/10 | 8.8/10 | |
Webcam | |||
Webcam | 1080p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | No | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | No | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 2 | 0 | |
USB-C ports | |||
USB-C ports | 1 | 3 | |
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."
Get a great deal on the Dell Inspiron 14 Plus or the Lenovo ThinkBook 13x
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 Lenovo
Lenovo is a Chinese technology company, and one of the largest personal computer vendor. They are well known for a variety of technology products, including laptops. Their consumer series include their entry level IdeaPad and LOQ series and mid-to-high-end Yoga and Legion series. On the business-oriented side, their series include their entry-level ThinkBook series and mid-to-high-end ThinkPad series. Lenovo laptops offer strong performance for reasonable prices, and are often on sale.
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