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The Lenovo Legion Slim 7i Gen 8 16" is the comparison's loser – it's a slower gaming Laptop than the ASUS ROG Strix G18 (2025) and it's also a much worse value for money, as it's $1189.42 more expensive!

Advantages of the Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop

The ASUS ROG Strix G18 (2025) Gaming Laptop is better in every way

Advantages of the ASUS ROG Strix G18 (2025) Gaming Laptop

  • A much faster Laptop for gaming
  • Up to 30% cheaper$2819.99 vs $4009.41
  • A better value for money for gaming

My Games

The FPS you'll get in saved games, click on a game to change it

The FPS you'll get in saved games, click on a game to change it

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GPU Comparison

Compared by selected game FPS and theoretical performance

Full GPU Comparison
Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop Image

Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop

1st Variation


NVIDIA GeForce RTX 4070 Mobile Logo
GeForce RTX 4070 Mobile

8 GB GDDR6 | 128-bit

Pixel Fillrate

81.36 GPixel/s

61%

Texture Fillrate

244.1 GTexel/s

63%

FP32

15.62 TFLOPS

63%

ASUS ROG Strix G18 (2025) Gaming Laptop Image

ASUS ROG Strix G18 (2025) Gaming Laptop


NVIDIA GeForce RTX 4080 Mobile Logo
GeForce RTX 4080 Mobile

12 GB GDDR6 | 192-bit

Pixel Fillrate

133.2 GPixel/s

100%

Texture Fillrate

386.3 GTexel/s

100%

FP32

24.72 TFLOPS

100%

CPU Comparison

Compared by selected game FPS and Geekbench 6 benchmark scores

Full CPU Comparison
Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop Image

Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop

1st Variation


Intel Core i9-13900 Logo
Core i9-13900

2.0 GHz | 24-core

Geekbench 6 Single-Core

2744

100%

Geekbench 6 Multi-Core

16561

100%

ASUS ROG Strix G18 (2025) Gaming Laptop Image

ASUS ROG Strix G18 (2025) Gaming Laptop


Intel Core i9-14900HX Logo
Core i9-14900HX

2.2 GHz | 24-core

Geekbench 6 Single-Core

2695

98%

Geekbench 6 Multi-Core

15815

95%

Specifications

Comparison of all specifications

Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop Image

Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop

Specifications

Comparison of all specifications

ASUS ROG Strix G18 (2025) Gaming Laptop Image

ASUS ROG Strix G18 (2025) Gaming Laptop

General
-Release Date-
Core i9-13900CPUCore i9-14900HX
GeForce RTX 4070 MobileGPUGeForce RTX 4080 Mobile
16 GBRAM
64 GB
-SSD2 TB
-HDD-
Screen
2560 x 1440
Resolution1920 x 1080
240 HzRefresh Rate240 Hz
16"Screen Size18"

Lenovo Legion Slim 7i Gen 8 16" and ASUS ROG Strix G18 (2025) vs Other Laptops

The most compared Laptops against the Lenovo Legion Slim 7i Gen 8 16" and ASUS ROG Strix G18 (2025)

The most compared Laptops against the Lenovo Legion Slim 7i Gen 8 16" and ASUS ROG Strix G18 (2025)

ASUS ROG Strix G18 (2025) Gaming Laptop Image

ASUS ROG Strix G18 (2025)

$2,819.99

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM64 GB

+ View More Specs

vs
acer Predator Helios 18 Gaming Laptop Image

acer Predator Helios 18

$3,999.99

GPUGeForce RTX 4090 Mobile
CPUCore i9-14900HX
RAM64 GB

+ View More Specs

ASUS ROG Strix G18 (2025) Gaming Laptop Image

ASUS ROG Strix G18 (2025)

$2,819.99

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM64 GB

+ View More Specs

vs
Razer Blade 16 (2024) Gaming Laptop Image

Razer Blade 16 (2024)

$3,999.97

GPUGeForce RTX 4090 Mobile
CPUCore i9-14900HX
RAM32 GB

+ View More Specs

ASUS ROG Strix G18 (2025) Gaming Laptop Image

ASUS ROG Strix G18 (2025)

$2,819.99

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM64 GB

+ View More Specs

vs
Razer Blade 16 (2024) Gaming Laptop Image

Razer Blade 16 (2024)

$4,039.67

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM32 GB

+ View More Specs

ASUS ROG Strix G18 (2025) Gaming Laptop Image

ASUS ROG Strix G18 (2025)

$2,819.99

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM64 GB

+ View More Specs

vs
Razer Blade 14 Gaming Laptop Image

Razer Blade 14

$3,998.00

GPUGeForce RTX 4070 Mobile
CPURyzen 9 7940HS
RAM16 GB

+ View More Specs

ASUS ROG Strix G18 (2025) Gaming Laptop Image

ASUS ROG Strix G18 (2025)

$2,819.99

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM64 GB

+ View More Specs

vs
Lenovo Legion Pro High-Performance i9 Gaming Laptop Image

Lenovo Legion Pro High-Performance i9

$3,999.00

GPUGeForce RTX 4090 Mobile
CPUCore i9-14900HX
RAM64 GB

+ View More Specs

ASUS ROG Strix G18 (2025) Gaming Laptop Image

ASUS ROG Strix G18 (2025)

$2,819.99

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM64 GB

+ View More Specs

vs
ASUS Zenbook Pro 14 Duo 14.5” 16:10 Touch Display, 120Hz Refresh Rate, ScreenPad Plus, Intel i9-13900H CPU, NVIDIA® Geforce RTX 4060, 32GB RAM, 1TB SSD, Windows 11 Home, Tech Black, UX8402VV-PS96T Laptop Image

ASUS Zenbook Pro 14 Duo 14.5” 16:10 Touch Display, 120Hz Refresh Rate, ScreenPad Plus, Intel i9-13900H CPU, NVIDIA® Geforce RTX 4060, 32GB RAM, 1TB SSD, Windows 11 Home, Tech Black, UX8402VV-PS96T

$3,998.00

GPUGeForce RTX 4060 Mobile
CPUCore i9-13900
RAM32 GB

+ View More Specs

ASUS ROG Strix G18 (2025) Gaming Laptop Image

ASUS ROG Strix G18 (2025)

$2,819.99

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM64 GB

+ View More Specs

vs
MSI Stealth 16 AI Studio 16” 120Hz UHD+ Mini LED Gaming Laptop Image

MSI Stealth 16 AI Studio 16” 120Hz UHD+ Mini LED

$4,064.49

GPUGeForce RTX 4090 Mobile
CPUCore Ultra 9 185H
RAM64 GB

+ View More Specs

ASUS ROG Strix G18 (2025) Gaming Laptop Image

ASUS ROG Strix G18 (2025)

$2,819.99

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM64 GB

+ View More Specs

vs
MSI Creator 16 AI Studio (2024) 16” UHD+ MiniLED 120Hz Laptop Image

MSI Creator 16 AI Studio (2024) 16” UHD+ MiniLED 120Hz

$4,099.00

GPUGeForce RTX 4090 Mobile
CPUCore Ultra 9 185H
RAM64 GB

+ View More Specs

ASUS ROG Strix G18 (2025) Gaming Laptop Image

ASUS ROG Strix G18 (2025)

$2,819.99

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM64 GB

+ View More Specs

vs
Dell Alienware M18 R2 Gaming Laptop Image

Dell Alienware M18 R2

$3,999.90

GPUGeForce RTX 4090 Mobile
CPUCore i9-14900HX
RAM32 GB

+ View More Specs

ASUS ROG Strix G18 (2025) Gaming Laptop Image

ASUS ROG Strix G18 (2025)

$2,819.99

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM64 GB

+ View More Specs

vs
Alienware x17 R2 Gaming Laptop Image

Alienware x17 R2

$4,045.64

GPUGeForce RTX 3080 Ti Mobile
CPUCore i9-12900
RAM64 GB

+ View More Specs

Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop Image

Lenovo Legion Slim 7i Gen 8 16"

$4,009.41

GPUGeForce RTX 4070 Mobile
CPUCore i9-13900
RAM16 GB

+ View More Specs

vs
Lenovo Legion Pro 7i Gen 9 16" Gaming Laptop Image

Lenovo Legion Pro 7i Gen 9 16"

$2,840.00

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM32 GB

+ View More Specs

Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop Image

Lenovo Legion Slim 7i Gen 8 16"

$4,009.41

GPUGeForce RTX 4070 Mobile
CPUCore i9-13900
RAM16 GB

+ View More Specs

vs
Alienware M18 R2 Gaming Laptop Image

Alienware M18 R2

$2,799.99

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM32 GB

+ View More Specs

Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop Image

Lenovo Legion Slim 7i Gen 8 16"

$4,009.41

GPUGeForce RTX 4070 Mobile
CPUCore i9-13900
RAM16 GB

+ View More Specs

vs
ASUS ROG Strix Scar 16 (2024) Gaming Laptop Image

ASUS ROG Strix Scar 16 (2024)

$2,899.00

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM32 GB

+ View More Specs

Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop Image

Lenovo Legion Slim 7i Gen 8 16"

$4,009.41

GPUGeForce RTX 4070 Mobile
CPUCore i9-13900
RAM16 GB

+ View More Specs

vs
MSI Creator 16 AI Studio Laptop Image

MSI Creator 16 AI Studio

$2,890.98

GPUGeForce RTX 4080 Mobile
CPUCore Ultra 9 185H
RAM64 GB

+ View More Specs

Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop Image

Lenovo Legion Slim 7i Gen 8 16"

$4,009.41

GPUGeForce RTX 4070 Mobile
CPUCore i9-13900
RAM16 GB

+ View More Specs

vs
Lenovo Legion Pro 7i Gaming Laptop Image

Lenovo Legion Pro 7i

$2,799.00

GPUGeForce RTX 4080 Mobile
CPUCore i9-13900
RAM32 GB

+ View More Specs

Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop Image

Lenovo Legion Slim 7i Gen 8 16"

$4,009.41

GPUGeForce RTX 4070 Mobile
CPUCore i9-13900
RAM16 GB

+ View More Specs

vs
MSI Stealth 18 AI Studio 18” 240Hz QHD+ Gaming Laptop Image

MSI Stealth 18 AI Studio 18” 240Hz QHD+

$2,723.98

GPUGeForce RTX 4080 Mobile
CPUCore Ultra 9 185H
RAM32 GB

+ View More Specs

Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop Image

Lenovo Legion Slim 7i Gen 8 16"

$4,009.41

GPUGeForce RTX 4070 Mobile
CPUCore i9-13900
RAM16 GB

+ View More Specs

vs
Lenovo Legion Pro 7i Gen 9 16" Laptop Image

Lenovo Legion Pro 7i Gen 9 16"

$2,849.00

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM32 GB

+ View More Specs

Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop Image

Lenovo Legion Slim 7i Gen 8 16"

$4,009.41

GPUGeForce RTX 4070 Mobile
CPUCore i9-13900
RAM16 GB

+ View More Specs

vs
Lenovo ThinkPad Laptop Image

Lenovo ThinkPad

$2,749.99

GPUGeForce RTX 3080 Mobile
CPUCore i7-11800H
RAM64 GB

+ View More Specs

Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop Image

Lenovo Legion Slim 7i Gen 8 16"

$4,009.41

GPUGeForce RTX 4070 Mobile
CPUCore i9-13900
RAM16 GB

+ View More Specs

vs
ASUS Rog Strix Scar Gaming Laptop Image

ASUS Rog Strix Scar

$2,819.00

GPUGeForce RTX 3070 Ti Mobile
CPUCore i9-12900
RAM64 GB

+ View More Specs

Lenovo Legion Slim 7i Gen 8 16" Gaming Laptop Image

Lenovo Legion Slim 7i Gen 8 16"

$4,009.41

GPUGeForce RTX 4070 Mobile
CPUCore i9-13900
RAM16 GB

+ View More Specs

vs
MSI Raider 18 HX 18” 120Hz UHD+ Gaming Laptop Image

MSI Raider 18 HX 18” 120Hz UHD+

$2,899.00

GPUGeForce RTX 4080 Mobile
CPUCore i9-14900HX
RAM32 GB

+ View More Specs

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