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Slim Pro 9i
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Titan 18 HX
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What we think

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The PerfectRec laptop team Learn more
Updated March 22, 2024·

If you're looking for a more affordable option that's easier to carry around, the Lenovo Slim Pro 9i is a solid choice, especially for everyday tasks and general use. However, if your work involves heavy-duty tasks like engineering software, 3D modeling, machine learning, or gaming, and you don't mind spending more, the MSI Titan 18 HX offers higher performance capabilities. Keep in mind, though, it's likely to be bulkier and heavier, which could make it less convenient for travel, and its battery life may not last as long as the Lenovo's during typical use. 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 Slim Pro 9i
  • Best in class overall display quality
  • Good portability
  • Good battery life
Advantages of the MSI Titan 18 HX
  • Best in class for engineering and design
  • Excellent for gaming and AI
  • Excellent for content creation
  • Excellent speakers
  • Best in class keyboard

Key differences

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Gaming and AI

7.6
Slim Pro 9i
Titan 18 HX
9.4
6.9/10
OVERALL GPU SCORE
9.9/10
3072 x 1920
RESOLUTION
3840 x 2400
165Hz
REFRESH RATE
120Hz
Yes
SUPPORTS DLSS
Yes
No
MUX SWITCH / ADVANCED OPTIMUS
Yes
8.0/10
FAN NOISE SCORE
7.0/10
The MSI Titan 18 HX is excellent for gaming and AI, while the Lenovo Slim Pro 9i is good.

Engineering and Design

8.9
Slim Pro 9i
Titan 18 HX
9.9
9.0/10
OVERALL CPU SCORE
9.9/10
6.9/10
OVERALL GPU SCORE
9.9/10
32.0 GB
RAM
128.0 GB
The MSI Titan 18 HX is best in class for engineering and design, while the Lenovo Slim Pro 9i is very good.

Content Creation

8.5
Slim Pro 9i
Titan 18 HX
9.0
9.0/10
OVERALL CPU SCORE
9.9/10
3072 x 1920
RESOLUTION
3840 x 2400
32.0 GB
RAM
128.0 GB
Mini LED
DISPLAY TECHNOLOGY
Mini LED
The MSI Titan 18 HX is excellent for content creation, while the Lenovo Slim Pro 9i is very good.

Software Development

8.3
Slim Pro 9i
Titan 18 HX
8.9
9.0/10
OVERALL CPU SCORE
9.9/10
32.0 GB
RAM
128.0 GB
3072 x 1920
RESOLUTION
3840 x 2400
8.0/10
KEYBOARD QUALITY SCORE
10.0/10
The MSI Titan 18 HX and Lenovo Slim Pro 9i are both very good for software development, though the MSI Titan 18 HX is somewhat better.

Screen Quality

9.6
Slim Pro 9i
Titan 18 HX
9.2
14.5in
SIZE
18.0in
3072 x 1920
RESOLUTION
3840 x 2400
Mini LED
DISPLAY TECHNOLOGY
Mini LED
165Hz
REFRESH RATE
120Hz
618.0 nits
BRIGHTNESS
401.0 nits
The Lenovo Slim Pro 9i has a better screen than the MSI Titan 18 HX for general use, and gaming and AI, while the MSI Titan 18 HX has a better screen for content creation, and software development.

Battery

6.0 Hours
Slim Pro 9i
Titan 18 HX
4.0 Hours
The Lenovo Slim Pro 9i has 6 hours of battery life. The MSI Titan 18 HX has 4 hours of battery life.

Portability

Good
Slim Pro 9i
Titan 18 HX
Poor
14.5in
SIZE
18.0in
3.7 lbs
WEIGHT
7.9 lbs
0.8in
THICKNESS
1.2in
The Lenovo Slim Pro 9i has good portability, while the MSI Titan 18 HX has poor portability.
The most portable laptops are small, thin, and light.

Cost

$1,600
Slim Pro 9i
Titan 18 HX
$4,800
Product image
Product image

$500

$1,000

$1,500

$2,000

$2,500

$3,000

$3,500

$4,000

The Lenovo Slim Pro 9i has a price of $1,600 and the MSI Titan 18 HX costs $4,800.
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Key similarities

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General Use

8.5
Slim Pro 9i
Titan 18 HX
8.8
3072 x 1920
RESOLUTION
3840 x 2400
Mini LED
DISPLAY TECHNOLOGY
Mini LED
618.0 nits
DISPLAY BRIGHTNESS
401.0 nits
6.0 Hours
BATTERY LIFE
4.0 Hours
8.0/10
KEYBOARD QUALITY SCORE
10.0/10
7.6/10
PORTABILITY SCORE
5.0/10
The MSI Titan 18 HX and Lenovo Slim Pro 9i are both very good for general use.

Build Quality

8.0
Slim Pro 9i
Titan 18 HX
8.5
The MSI Titan 18 HX and Lenovo Slim Pro 9i both have very good build quality.

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How the Lenovo Slim Pro 9i and the MSI Titan 18 HX compare to other laptops

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Spec Comparison

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Lenovo Slim Pro 9iMSI Titan 18 HX
Lenovo Slim Pro 9iMSI Titan 18 HX

GENERAL

Price
$1,600
$4,800
Release Date
February 1, 2023February 1, 2024
Overall Dimensions
12.9'' x 9.6'' x 0.85''15.9'' x 12.1'' x 1.26''
Weight
3.7 lbs7.93 lbs
Width
12.9"15.9"
Depth
9.64"12.08"

INTERNAL

Processor
Intel i7-13705HIntel i9-14900HX
RAM
32 GB128 GB
DDR Memory Version
55
RAM Slots
04
Storage
1024 GB4096 GB

BATTERY

Battery Life
6 Hours4 Hours
Battery Capacity
75 Wh99.9 Wh

SCREEN

Diagonal Size
14.5"18"
Display Technology
Mini LEDMini LED
Resolution
3072 x 19203840 x 2400
Refresh Rate
165Hz120Hz
Display Brightness
618 nits401 nits

RELIABILITY, APPEARANCE & ACOUSTICS

Build Quality Score
8/108.5/10
Portability Score
7.7/105.1/10
Gaming Laptop Appearance
NoYes
Premium Business Laptop
NoNo
Fan Noise Score
8/107/10

HARDWARE FEATURES

Keyboard Quality Score
8/1010/10
Speaker Quality Score
8/109.1/10
Webcam
1080p1080p
Fingerprint Reader
NoYes
Backlit Keyboard
YesYes
Number Pad
NoYes

CONNECTIVITY

USB Type-A
23
USB-C ports
22
USB-C Charging
YesYes
Display Outputs
33
Thunderbolt Version
44

Shopping

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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."

MSI Titan 18 HX

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Dig into reviews and images

NotebookCheck

Allen Ngo | January 2024
"With no new Nvidia GPU this year for laptops, MSI had to refresh everything surrounding the graphics card to make up for it. Users are getting a new 18-inch chassis design, new 14th gen Intel HX CPU, new AC adapter, larger keys, and a new 120 Hz HDR1000 mini-LED 4K display to accompany the high price tag. Most of these changes are a step up from last year's GT77, but users are ultimately getting the same gaming performance out of both models."

Get a great deal on the Lenovo Slim Pro 9i or the MSI Titan 18 HX

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.

About MSI

MSI, also known as Micro-Star International, is a Taiwanese technology corporation. MSI is known for their wide range of gaming devices. Their series include the entry-level Cyborg/Thin and Sword/Katana series, the mid-range Bravo/Delta and Crosshair/Pulse series, and their high-end Vector, Raider, Stealth, and Titan GT series. At every performance level, MSI offers a variety of devices with varying balances between performance, battery life, weight, and price, making them a solid option to consider at every price point.

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This information was produced and vetted by the PerfectRec laptops team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest laptop information and makes it digestible for you.

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About the laptop team

Joe Golden, Ph.D

CEO and Laptops Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.

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Staff Expert & Software Engineer
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Chandradeep Chowdhury

Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.

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Laptops Expert
Craig is a UK-based laptops expert. Craig works in IT, where he recommends and supports laptops and PCs for clients and has been recommending laptops on Reddit for five years.

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