Lenovo Slim Pro 9i (14 inch) Review

Lenovo Slim Pro 9i (14 inch) Review

Written by deepakbhagat, In Gadgets, Published On
October 18, 2023

Lenovo’s 14-inch Slim Pro 9i has astoundingly dominated the market thanks to its unparalleled features. This improves the situation in almost every way, ranking among the best laptops overall and among the best laptops for creators at Lenovo.

We can honestly say that many users will use this laptop as their primary computer, and it most likely will. However, if not for a few missed opportunities near the end, it might have been the best MacBook Pro substitute to date.

Lenovo Slim Pro 9i (14 inch) specification

We were interested in this laptop when we saw it for the first time at preview events earlier in the year. It is one of the first laptops of the year. It lives up to its reputation now that I have held it in my hands, and it is a strong candidate to make our list of the best laptops.


  • It has a sturdy body.
  • The laptop has an exceptional mini-LED display.
  • It is durable.


  • The battery life can be improved.
  • The CPU needs attention.
Operating System Windows 11 Home
RAM 32GB LPDDR5x-6400
Storage 512GB/1TB PCIe 4.0 NVMe SSD
Battery 75WHr
Network Wi-Fi 6E + Bluetooth 5.1
Weight 14-inch: 3.7 pounds (1.68kg)
Camera 5MP webcam with IR


Lenovo Slim Pro 9i (14 inch)

Intel Core i9-13905H processor, Nvidia GeForce RTX 4050 Laptop GPU, 32GB of RAM, and 1TB of Samsung PM9A1 SSD storage were used in the construction of the Lenovo Slim Pro 9i. Additionally, it has a pretty 14-inch, 14.3 x 9.6 x 0.7-inch Mini LED touch display and weighs as little as 4.9 pounds. This webcam has an electronic privacy shutter and a 1440p resolution.

Regardless of the size you choose, Lenovo gives the Slim Pro 9i a respectable assortment of ports. The 14-inch model has one Thunderbolt 4 port, one HDMI, a headphone jack, and a full-size SD card reader in addition to three USB Type-A ports that can all transfer data at 5Gbps. That last point is especially important for photographers and other artists because larger cards are still frequently included with digital cameras. The 14-inch model uses a 170W power supply as well as a special charging port.


Lenovo Slim Pro 9i (14 inch)

There are a total of 14 cores in the Intel Core i7-13705H processor—six performance cores and eight efficiency cores. It upgrades from Nvidia RTX 3050 graphics to the new Nvidia RTX 4050, too. With these improvements, the Slim Pro 9i now competes with other 14-inch performance laptops like the Acer Swift X 14, but falls a little short of the most potent options like Razer’s Blade 14.

Although not poor, the Slim Pro 9i’s CPU performance is unimpressive. The AMD Ryzen 7735HS, a processor with fewer cores and a lower maximum clock speed, is a better comparison, but it still struggles to stand out. This is not a good outcome for Intel, which continues to look inferior to AMD’s Ryzen 7000-series processors due to their lower power consumption.


Lenovo Slim Pro 9i (14 inch)

The 14.5-inch model has a resolution of 3072×1920, while the 16-inch model has a resolution of up to 3200×2000, but both panels look fantastic. The majority of the advertised specifications are identical between the two: brightness levels of up to 1,200 nits (only for HDR content) and complete coverage of all three major color gamuts: Adobe RGB, DCI-P3, and sRGB. With the 14-inch version, which achieved 95% of DCI-P3 and 85% of Adobe RGB, things are just a little bit worse.

The measurement for the 14-inch model was slightly lower at 615.8, but both numbers are still very impressive. They will make sure the screen can be seen in bright lighting as well.


Lenovo Slim Pro 9i (14 inch)

In its thick chassis, the Slim Pro 9i conceals a 75 watt-hour battery. For most laptops, that is a sizeable battery, but the Slim Pro 9i’s CPU and GPU put it to the test and found it wanting.

The battery was depleted in seven hours and 47 minutes during our standard battery life test, which loops a 4K file of the short film Tears of Steel. That is a serviceable outcome and unquestionably an improvement over the disappointing Acer Swift X 14.

Even so, this outcome is not likely to satisfy travelers who require all-day battery life. For prolonged use, the Slim Pro 7 was preferable, and some larger laptops, such as the Samsung Galaxy Book 3 Ultra and the Asus Vivobook Pro 16X OLED, outperform the Slim Pro 9i.


Despite the fact that we believe it falls short for creative professionals, the display is still a significant achievement. Although it claims to cover 100% of Adobe RGB, it does not quite achieve that, so it is not as good as it could be. Even so, the mini-LED panel provides an excellent viewing experience, and color coverage is still excellent—just not as fantastic as promised.


What is the best part about the Lenovo Slim Pro 9i (14-inch)?

The GPU has garnered good attention from creators.

How much does the laptop weigh?

Both 16-inches and 14-inches are of the same weight, i.e., 4.9 pounds.

For whom is this laptop best suited?

It is best suited for people who watch HDR movies and gamers.

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