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Updated January 10, 2024·
When choosing between the Lenovo IdeaPad Slim 7i Pro and the Lenovo Slim Pro 9i, consider the tradeoffs between cost, performance, and features. The Slim 7i Pro is less expensive, with decent performance for general use and good battery life, making it lighter and more portable. This model has an i5 processor and integrated graphics, sufficient for tasks like web browsing, office work, and light photo editing. In contrast, the Slim Pro 9i is more expensive, but offers superior performance with an i7 processor and dedicated Nvidia graphics, ideal for 3D work, engineering software, and gaming. The 9i also has a brighter, higher-resolution display, which could be beneficial for creative professionals. However, it is heavier and doesn't have as long battery life as the 7i Pro. Choose the Slim 7i Pro for portability and value or the Slim Pro 9i for intensive tasks and better screen quality. 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 Lenovo IdeaPad Slim 7i Pro
- Very good portability
Advantages of the Lenovo Slim Pro 9i
- Very good for general use
- Very good for engineering and design
- Good 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
- Very good speakers
Key differences
General Use
7.3
8.5
2880 x 1800
RESOLUTION
3072 x 1920
IPS
DISPLAY TECHNOLOGY
Mini LED
395.0 nits
DISPLAY BRIGHTNESS
618.0 nits
8.5 Hours
BATTERY LIFE
6.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
8.0/10
8.7/10
PORTABILITY SCORE
7.6/10
The Lenovo Slim Pro 9i is very good for general use, while the Lenovo IdeaPad Slim 7i Pro is good.
The Lenovo IdeaPad Slim 7i Pro, with a solid processor and ample memory, ensures smooth general use quite well and its above-average screen, combined with good portability and battery life, make it a well-rounded option. In comparison, the Lenovo Slim Pro 9i offers a more powerful processor and double the memory, rendering it even better for multi-tasking; its superior mini LED screen, substantial battery, and enhanced speakers contribute to a top-tier general use experience, although it is slightly heavier and less portable.
Gaming and AI
6.1
7.6
3.7/10
OVERALL GPU SCORE
6.9/10
2880 x 1800
RESOLUTION
3072 x 1920
90Hz
REFRESH RATE
165Hz
No
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
No
7.5/10
FAN NOISE SCORE
8.0/10
The Lenovo Slim Pro 9i is good for gaming and AI, while the Lenovo IdeaPad Slim 7i Pro is only fair.
The Lenovo Slim Pro 9i is rated higher for gaming and 3D because it has a powerful Nvidia RTX 4050 GPU and a higher screen refresh rate of 165Hz, which are crucial for smooth and detailed game graphics. In contrast, the Lenovo IdeaPad Slim 7i Pro has a less capable Iris Xe GPU and a lower screen refresh rate of 90Hz, which can result in less fluid graphics during gaming and 3D tasks.
Engineering and Design
7.0
8.9
5.0/10
OVERALL CPU SCORE
9.0/10
3.7/10
OVERALL GPU SCORE
6.9/10
16.0 GB
RAM
32.0 GB
The Lenovo Slim Pro 9i is very good for engineering and design, while the Lenovo IdeaPad Slim 7i Pro is good.
The Lenovo Slim Pro 9i is rated as excellent for engineering and design because it offers higher RAM capacity, a more powerful CPU and GPU combination, and superior screen quality compared to the Lenovo IdeaPad Slim 7i Pro, which is still good for such tasks with decent processing capabilities and screen resolution. Although the Slim Pro 9i is less portable and could have louder operating noise, its advanced specifications make it suitable for more intensive engineering and design work.
Content Creation
7.4
8.5
5.0/10
OVERALL CPU SCORE
9.0/10
2880 x 1800
RESOLUTION
3072 x 1920
16.0 GB
RAM
32.0 GB
IPS
DISPLAY TECHNOLOGY
Mini LED
The Lenovo Slim Pro 9i is very good for content creation, while the Lenovo IdeaPad Slim 7i Pro 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
7.3
8.3
5.0/10
OVERALL CPU SCORE
9.0/10
16.0 GB
RAM
32.0 GB
2880 x 1800
RESOLUTION
3072 x 1920
8.0/10
KEYBOARD QUALITY SCORE
8.0/10
The Lenovo Slim Pro 9i is very good for software development, while the Lenovo IdeaPad Slim 7i Pro 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
7.7
9.6
14.0in
SIZE
14.5in
2880 x 1800
RESOLUTION
3072 x 1920
IPS
DISPLAY TECHNOLOGY
Mini LED
90Hz
REFRESH RATE
165Hz
395.0 nits
BRIGHTNESS
618.0 nits
The Lenovo Slim Pro 9i has a better screen than the Lenovo IdeaPad Slim 7i Pro for general use, gaming and AI, engineering and design, content creation, and software development.
For general use, the Slim Pro 9i outshines the IdeaPad 7i Pro due to a higher resolution and superior brightness, making text crisper and content more vibrant. When it comes to engineering and design, the Slim Pro 9i provides wider color coverage with better DCI-P3 and Adobe RGB, crucial for accurate color work. However, both laptops have lower refresh rates, which is less ideal for 3D applications or gaming that benefit from smoother visuals at higher refresh rates.
Battery
8.5 Hours
6.0 Hours
The Lenovo IdeaPad Slim 7i Pro has 8.5 hours of battery life. The Lenovo Slim Pro 9i 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.
Portability
Very Good
Good
14.0in
SIZE
14.5in
3.0 lbs
WEIGHT
3.7 lbs
0.6in
THICKNESS
0.8in
The Lenovo IdeaPad Slim 7i Pro has very good portability, while the Lenovo Slim Pro 9i has good portability.
The most portable laptops are small, thin, and light.
Cost
$799
$1,600
$0
$500
$1,000
$1,500
$2,000
$2,500
The Lenovo IdeaPad Slim 7i Pro has a price of $799 and the Lenovo Slim Pro 9i costs $1,600.
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Key similarities
Build Quality
7.8
8.0
Although they have very similar scores, PerfectRec considers Lenovo Slim Pro 9i to have very good build quality, while the Lenovo IdeaPad Slim 7i Pro has 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 Lenovo IdeaPad Slim 7i Pro and the Lenovo Slim Pro 9i compare to other laptops
Spec Comparison
 |  | |
| Lenovo IdeaPad Slim 7i Pro | Lenovo Slim Pro 9i |
GENERAL | |||
|---|---|---|---|
| Price | |||
$799 | $1,600 | ||
Release Date | |||
Release Date | October 1, 2021 | February 1, 2023 | |
Overall Dimensions | |||
Overall Dimensions | 12.3'' x 8.7'' x 0.62'' | 12.9'' x 9.6'' x 0.85'' | |
Weight | |||
Weight | 3.04 lbs | 3.7 lbs | |
Width | |||
Width | 12.29" | 12.9" | |
Depth | |||
Depth | 8.74" | 9.64" | |
INTERNAL | |||
|---|---|---|---|
Processor | |||
Processor | Intel i5-11300H | Intel i7-13705H | |
RAM | |||
RAM | 16 GB | 32 GB | |
DDR Memory Version | |||
DDR Memory Version | 4 | 5 | |
RAM Slots | |||
RAM Slots | 0 | 0 | |
Storage | |||
Storage | 512 GB | 1024 GB | |
BATTERY | |||
|---|---|---|---|
Battery Life | |||
Battery Life | 8.5 Hours | 6 Hours | |
Battery Capacity | |||
Battery Capacity | 60.7 Wh | 75 Wh | |
SCREEN | |||
|---|---|---|---|
Diagonal Size | |||
Diagonal Size | 14" | 14.5" | |
Display Technology | |||
Display Technology | IPS | Mini LED | |
Resolution | |||
Resolution | 2880 x 1800 | 3072 x 1920 | |
Refresh Rate | |||
Refresh Rate | 90Hz | 165Hz | |
Display Brightness | |||
Display Brightness | 395 nits | 618 nits | |
RELIABILITY, APPEARANCE & ACOUSTICS | |||
|---|---|---|---|
Build Quality Score | |||
Build Quality Score | 7.8/10 | 8/10 | |
Portability Score | |||
Portability Score | 8.8/10 | 7.7/10 | |
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 | 8/10 | |
HARDWARE FEATURES | |||
|---|---|---|---|
Keyboard Quality Score | |||
Keyboard Quality Score | 8/10 | 8/10 | |
Speaker Quality Score | |||
Speaker Quality Score | 7.5/10 | 8/10 | |
Webcam | |||
Webcam | 720p | 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 | 1 | 2 | |
USB-C ports | |||
USB-C ports | 2 | 2 | |
USB-C Charging | |||
USB-C Charging | Yes | Yes | |
Display Outputs | |||
Display Outputs | 2 | 3 | |
Thunderbolt Version | |||
Thunderbolt Version | 4 | 4 | |
Shopping
Lenovo IdeaPad Slim 7i Pro
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Dig into reviews and images
NotebookCheck
Allen Ngo | October 2021
"The main selling point of the IdeaPad Slim 7i Pro versus a regular IdeaPad Slim 7 is its faster Core H-series CPU. In reality, the Core i7-11370H is only marginally faster than the U-series Core i7-1165G7 to the point where most users are not likely to notice the benefits. The slight performance uptick comes at the cost of slightly higher power consumption as well meaning owners will have to deal with potentially warmer temperatures or louder fans to compensate. Unless if you happen to be a power user, then the regular non-Pro model will be more than enough. Once you go 90 Hz, you can't go back."
Lenovo Slim Pro 9i
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Dig into reviews and images
PCWorld
Matthew S. Smith | August 2023
"The Lenovo Slim Pro 9i is an impressive laptop with a brilliant Mini-LED display, a powerful 100-watt version of Nvidia RTX 4050 graphics, and excellent connectivity. Having run the Cinebench benchmark again, we were impressed with the CPU performance. That makes the Slim Pro 9i is an easy recommendation, especially for those who care about GPU and CPU performance. It’s also a fantastic choice if you frequently view HDR movies and games on your laptop."
Get a great deal on the Lenovo IdeaPad Slim 7i Pro or the Lenovo Slim Pro 9i
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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