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What we think
The PerfectRec laptop team Learn more
Updated January 10, 2024·
For daily tasks and portability, the Dell Inspiron 14 7435, with its lower price and lighter weight, is a smart choice. However, if you need a laptop for gaming, 3D rendering, or machine learning, the Lenovo Legion 9i offers superior performance with a higher-end processor and graphics card, but this comes with a higher price and lower battery life. The Lenovo also has a more vibrant and higher resolution display but it is less portable due to its larger size 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 Inpsiron 14 7435
- Very good portability
- Good battery life
Advantages of the Lenovo Legion 9i
- Very good for general use
- Best in class for engineering and design
- Excellent for gaming and AI
- Very good for software development
- Very good for content creation
- Best in class overall display quality
- Very good overall build quality
- Best in class speakers
- Excellent keyboard
Key differences
General Use
7.8
8.4
1920 x 1200
RESOLUTION
3200 x 2000
IPS
DISPLAY TECHNOLOGY
Mini LED
216.0 nits
DISPLAY BRIGHTNESS
682.0 nits
8.0 Hours
BATTERY LIFE
3.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
9.0/10
8.1/10
PORTABILITY SCORE
6.3/10
The Lenovo Legion 9i is very good for general use, while the Dell Inpsiron 14 7435 is good.
The Lenovo Legion 9i surpasses the Dell Inspiron 14 7435 in areas critical for general use with its more powerful CPU, double the RAM, a superior screen in terms of resolution, brightness, and color accuracy, along with significantly better speaker quality. However, the Dell offers greater portability with a lower weight and convertible design for tablet use, but at the cost of shorter battery life and less impressive performance specs compared to the Lenovo.
Gaming and AI
6.3
9.2
3.6/10
OVERALL GPU SCORE
9.8/10
1920 x 1200
RESOLUTION
3200 x 2000
60Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
7.5/10
FAN NOISE SCORE
6.5/10
The Lenovo Legion 9i is excellent for gaming and AI, while the Dell Inpsiron 14 7435 is only fair.
The Dell Inspiron 14 7435's integrated Vega 8 graphics card and standard refresh rate make it passable for gaming and 3D applications but lacks the higher-end performance for intensive gaming. In contrast, the Lenovo Legion 9i boasts a powerful Nvidia RTX 4080 GPU and a high screen refresh rate, features that are critical for superior gaming and 3D experiences.
Engineering and Design
7.1
9.6
6.9/10
OVERALL CPU SCORE
9.9/10
3.6/10
OVERALL GPU SCORE
9.8/10
16.0 GB
RAM
32.0 GB
The Lenovo Legion 9i is best in class for engineering and design, while the Dell Inpsiron 14 7435 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.
Content Creation
7.6
8.7
6.9/10
OVERALL CPU SCORE
9.9/10
1920 x 1200
RESOLUTION
3200 x 2000
16.0 GB
RAM
32.0 GB
IPS
DISPLAY TECHNOLOGY
Mini LED
The Lenovo Legion 9i is very good for content creation, while the Dell Inpsiron 14 7435 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
8.3
6.9/10
OVERALL CPU SCORE
9.9/10
16.0 GB
RAM
32.0 GB
1920 x 1200
RESOLUTION
3200 x 2000
8.0/10
KEYBOARD QUALITY SCORE
9.0/10
The Lenovo Legion 9i is very good for software development, while the Dell Inpsiron 14 7435 is good.
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
6.1
9.7
14.0in
SIZE
16.0in
1920 x 1200
RESOLUTION
3200 x 2000
IPS
DISPLAY TECHNOLOGY
Mini LED
60Hz
REFRESH RATE
165Hz
216.0 nits
BRIGHTNESS
682.0 nits
The Lenovo Legion 9i has a better screen than the Dell Inpsiron 14 7435 for general use, gaming and AI, engineering and design, content creation, and software development.
For general use, the Dell Inspiron 14 7435's screen may not be as sharp or vivid due to its lower resolution and brightness compared to the Lenovo Legion 9i. When considering engineering and design, the Lenovo's superior color coverage with higher Adobe RGB and DCI-P3 gamut ensures a more accurate representation of colors, essential for those tasks. However, for gaming and 3D applications where fast on-screen action is common, both laptops may fall short as they lack the high refresh rates that provide smoother visuals during rapid movements.
Battery
8.0 Hours
3.0 Hours
The Dell Inpsiron 14 7435 has 8 hours of battery life. The Lenovo Legion 9i has 3 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
Fair
14.0in
SIZE
16.0in
3.4 lbs
WEIGHT
5.6 lbs
0.7in
THICKNESS
1.0in
The Dell Inpsiron 14 7435 has very good portability, while the Lenovo Legion 9i has only fair portability.
The most portable laptops are small, thin, and light.
Build Quality
7.4
8.5
The Lenovo Legion 9i has very good build quality, while the Dell Inpsiron 14 7435 has good build quality.
PerfectRec’s Build Quality Score incorporates case materials, display and keyboard flex, hinge quality, and overall reliability.
Cost
$779
$3,420
$0
$1,000
$2,000
$3,000
$4,000
The Dell Inpsiron 14 7435 has a price of $779 and the Lenovo Legion 9i costs $3,420.
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How the Dell Inpsiron 14 7435 and the Lenovo Legion 9i compare to other laptops
Spec Comparison
 |  | |
| Dell Inpsiron 14 7435 | Lenovo Legion 9i |
GENERAL | |||
|---|---|---|---|
| Price | |||
$779 | $3,420 | ||
Release Date | |||
Release Date | May 1, 2023 | October 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 12.4'' x 8.9'' x 0.73'' | 14.1'' x 10.9'' x 1.01'' | |
Weight | |||
Weight | 3.48 lbs | 5.64 lbs | |
Width | |||
Width | 12.36" | 14.08" | |
Depth | |||
Depth | 8.92" | 10.93" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 7 7730U | Intel i9-13980HX | |
RAM | |||
RAM | 16 GB | 32 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 1024 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8 Hours | 3 Hours | |
Battery Capacity | |||
Battery Capacity | 54 Wh | 99.9 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 16" | |
Display Technology | |||
Display Technology | IPS | Mini LED | |
Resolution | |||
Resolution | 1920 x 1200 | 3200 x 2000 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 216 nits | 682 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 8.5/10 | |
Portability Score | |||
Portability Score | 8.2/10 | 6.4/10 | |
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 | 6.5/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 9/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6.8/10 | 9.8/10 | |
Webcam | |||
Webcam | 1080p | 1080p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | Yes | |
Backlit Keyboard | |||
Backlit Keyboard | Yes | Yes | |
Number Pad | |||
Number Pad | No | Yes | |
CONNECTIVITY | |||
|---|---|---|---|
USB Type-A | |||
USB Type-A | 1 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 3 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | N/A | 4 | |
Shopping
Dell Inpsiron 14 7435
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Dig into reviews and images
PCMag
Eric Grevstad | August 2023
"We see no shame in an economy laptop missing the four-star mark. Frankly, we considered giving the Inspiron 14 2-in-1 three-and-a-half stars for its low price, competitive performance, and long battery life. Unfortunately, working with a screen that can't deliver at least 300 nits of brightness is simply no fun to the point of detrimental. Still, if you're looking for a convertible laptop on a tight budget, it's worth keeping an eye on Dell's sales and discounts. That Lavender Blue model is fairly tempting."
Lenovo Legion 9i
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Dig into reviews and images
PCMag
Matthew Buzzi | December 2023
"The Lenovo Legion 9i is meant as a top-end flagship showcase for enthusiasts, and on that, it delivers. You'll find flashier designs in this price tier—Razer’s all-metal build in a similarly sized laptop like the Blade 16, or monstrous 18-inch machines—but this is a well-thought-out laptop. The chassis is trim for a 16-inch powerhouse, the lid is unique, and bespoke liquid cooling takes performance to the next level."
Get a great deal on the Dell Inpsiron 14 7435 or the Lenovo Legion 9i
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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