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Updated January 10, 2024·
For your laptop choice, the Dell Inspiron 14 7435 offers better portability, has a higher resolution and sharper touchscreen display suited for productivity, but has lesser gaming performance capabilities due to its integrated graphics. On the other hand, the Lenovo IdeaPad Gaming 3 features a more powerful dedicated GPU suited for gaming and 3D tasks, a larger screen with a higher refresh rate for smoother visuals, and is generally more affordable but comes at the cost of higher weight and less portability. Battery life is similar on both devices, so prioritize either portability with modest performance or higher graphical power at a lower price point. 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
Advantages of the Lenovo IdeaPad Gaming 3
- Good overall display quality
Key differences
Screen Quality
6.1
7.2
14.0in
SIZE
15.6in
1920 x 1200
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
60Hz
REFRESH RATE
120Hz
216.0 nits
BRIGHTNESS
329.0 nits
The Lenovo IdeaPad Gaming 3 has a better screen than the Dell Inpsiron 14 7435 for general use, gaming and AI, and engineering and design.
For general use, the Dell Inspiron's screen might be acceptable because its resolution and brightness typically meet basic needs, while the Lenovo IdeaPad Gaming 3 provides a more vibrant and sharper experience, important for tasks like web browsing and document editing. In engineering and design, though adequate, the Inspiron's color range may fall short for high-precision work where accurate color representation is crucial, whereas the IdeaPad offers wider color gamuts, ensuring more precise and vivid imagery for detailed projects. As for 3D and gaming, both laptops have screens that aren't optimal because they lack high refresh rates, which are essential for smooth motion and fast-paced visuals, though their resolutions and panel types might still deliver an acceptable visual experience for casual gaming and 3D applications.
Portability
Very Good
Good
14.0in
SIZE
15.6in
3.4 lbs
WEIGHT
5.1 lbs
0.7in
THICKNESS
0.8in
The Dell Inpsiron 14 7435 has very good portability, while the Lenovo IdeaPad Gaming 3 has good portability.
The most portable laptops are small, thin, and light.
Cost
$779
$549
$200
$400
$600
$800
$1,000
$1,200
The Dell Inpsiron 14 7435 has a price of $779 and the Lenovo IdeaPad Gaming 3 costs $549.
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Key similarities
General Use
7.8
7.4
1920 x 1200
RESOLUTION
1920 x 1080
IPS
DISPLAY TECHNOLOGY
IPS
216.0 nits
DISPLAY BRIGHTNESS
329.0 nits
8.0 Hours
BATTERY LIFE
8.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
8.0/10
8.1/10
PORTABILITY SCORE
7.0/10
The Dell Inpsiron 14 7435 and Lenovo IdeaPad Gaming 3 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.
Gaming and AI
6.3
6.5
3.6/10
OVERALL GPU SCORE
4.2/10
1920 x 1200
RESOLUTION
1920 x 1080
60Hz
REFRESH RATE
120Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
7.0/10
The Lenovo IdeaPad Gaming 3 and Dell Inpsiron 14 7435 are both only fair for gaming and AI.
The Dell Inspiron 14 7435, with its integrated AMD graphics, is better suited for casual gaming due to its lower refresh rate and comparatively less powerful GPU compared to the Lenovo IdeaPad Gaming 3, which features a dedicated Nvidia GPU and a higher refresh rate screen conducive for a more immersive and smoother gaming experience.
Engineering and Design
7.1
7.2
6.9/10
OVERALL CPU SCORE
7.9/10
3.6/10
OVERALL GPU SCORE
4.2/10
16.0 GB
RAM
8.0 GB
The Lenovo IdeaPad Gaming 3 and Dell Inpsiron 14 7435 are both good for engineering and design.
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
7.4
6.9/10
OVERALL CPU SCORE
7.9/10
1920 x 1200
RESOLUTION
1920 x 1080
16.0 GB
RAM
8.0 GB
IPS
DISPLAY TECHNOLOGY
IPS
The Dell Inpsiron 14 7435 and Lenovo IdeaPad Gaming 3 are both good for content creation.
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
7.3
6.9/10
OVERALL CPU SCORE
7.9/10
16.0 GB
RAM
8.0 GB
1920 x 1200
RESOLUTION
1920 x 1080
8.0/10
KEYBOARD QUALITY SCORE
8.0/10
The Dell Inpsiron 14 7435 and Lenovo IdeaPad Gaming 3 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
8.0 Hours
8.0 Hours
The Dell Inpsiron 14 7435 has 8 hours of battery life. The Lenovo IdeaPad Gaming 3 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.
Build Quality
7.4
7.2
The Dell Inpsiron 14 7435 and Lenovo IdeaPad Gaming 3 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 Inpsiron 14 7435 and the Lenovo IdeaPad Gaming 3 compare to other laptops
Spec Comparison
 |  | |
| Dell Inpsiron 14 7435 | Lenovo IdeaPad Gaming 3 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$779 | $549 | ||
Release Date | |||
Release Date | May 1, 2023 | May 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 12.4'' x 8.9'' x 0.73'' | 14.2'' x 10.5'' x 0.86'' | |
Weight | |||
Weight | 3.48 lbs | 5.1 lbs | |
Width | |||
Width | 12.36" | 14.16" | |
Depth | |||
Depth | 8.92" | 10.49" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | AMD Ryzen 7 7730U | AMD Ryzen 7 7735HS | |
RAM | |||
RAM | 16 GB | 8 GB | |
DDR Memory Version | |||
DDR Memory Version | 5 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 2 | |
Storage | |||
Storage | 1024 GB | 512 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8 Hours | 8 Hours | |
Battery Capacity | |||
Battery Capacity | 54 Wh | 60 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 15.6" | |
Display Technology | |||
Display Technology | IPS | IPS | |
Resolution | |||
Resolution | 1920 x 1200 | 1920 x 1080 | |
Refresh Rate | |||
Refresh Rate | 60Hz | 120Hz | |
Display Brightness | |||
Display Brightness | 216 nits | 329 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.4/10 | 7.2/10 | |
Portability Score | |||
Portability Score | 8.2/10 | 7.1/10 | |
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 | 8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 6.8/10 | 6.8/10 | |
Webcam | |||
Webcam | 1080p | 720p | |
Fingerprint Reader | |||
Fingerprint Reader | Yes | No | |
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 | 1 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 3 | 2 | |
Thunderbolt Ports | |||
Thunderbolt Ports | 0 | 0 | |
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 IdeaPad Gaming 3
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Dig into reviews and images
NotebookCheck
Florian Glaser | October 2022
"The Lenovo IdeaPad Gaming 3 is one of the most powerful RTX 3050 Ti laptops. If you disregard the mediocre quality of the case in terms of the material and workmanship, Lenovo has created a successful budget gaming laptop with the IdeaPad Gaming. Thanks to high TDPs and constant performance development, the Core i5-12500H and GeForce RTX 3050 Ti are able to show their full power, while in contrast, the (mostly slower) competitors deliver a better battery life. However, hardly any of the alternative laptops are able to reach the image quality of the Gaming 3. Most of the competitors are left behind in terms of the color space and brightness."
Get a great deal on the Dell Inpsiron 14 7435 or the Lenovo IdeaPad Gaming 3
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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