Header Background
Header Background
Background
Background
Background

The HP OMEN 40L GT21 is a clear winner – it's a much faster gaming PC Build than the Skytech Prism II and it's also a better value for money, as it's only $374.19 more expensive!

Advantages of the HP OMEN 40L GT21 Gaming Desktop PC

  • A much faster PC Build for gaming
  • A better value for money for gaming

Advantages of the Skytech Prism II Gaming PC

  • Up to 12% cheaper$2760.04 vs $3134.23

My Games

The FPS you'll get in saved games

The FPS you'll get in saved games

Select Game

Add a Game

Select Settings

GPU Comparison

Compared by selected game FPS and theoretical performance

Full GPU Comparison
HP OMEN 40L GT21 Gaming Desktop PC Image

HP OMEN 40L GT21 Gaming Desktop PC

15th Variation


NVIDIA GeForce RTX 4080 Logo
GeForce RTX 4080

16 GB GDDR6X | 256-bit

Pixel Fillrate

280.6 GPixel/s

100%

Texture Fillrate

761.5 GTexel/s

100%

FP32

48.74 TFLOPS

100%

Skytech Prism II Gaming PC Image

Skytech Prism II Gaming PC

Nov 19th, 2021, 4th Variation


NVIDIA GeForce RTX 3090 Logo
GeForce RTX 3090

24 GB GDDR6X | 384-bit

Pixel Fillrate

189.8 GPixel/s

68%

Texture Fillrate

556 GTexel/s

73%

FP32

35.58 TFLOPS

73%

CPU Comparison

Compared by selected game FPS and Geekbench 6 benchmark scores

Full CPU Comparison
HP OMEN 40L GT21 Gaming Desktop PC Image

HP OMEN 40L GT21 Gaming Desktop PC

15th Variation


AMD Ryzen 9 7950X Logo
Ryzen 9 7950X

4.5 GHz | 16-core

Geekbench 6 Single-Core

2984

100%

Geekbench 6 Multi-Core

19437

100%

Skytech Prism II Gaming PC Image

Skytech Prism II Gaming PC

Nov 19th, 2021, 4th Variation


AMD Ryzen 9 5900X Logo
Ryzen 9 5900X

3.7 GHz | 12-core

Geekbench 6 Single-Core

2206

74%

Geekbench 6 Multi-Core

11922

61%

Specifications

Comparison of all specifications

HP OMEN 40L GT21 Gaming Desktop PC Image

HP OMEN 40L GT21 Gaming Desktop PC

Specifications

Comparison of all specifications

Skytech Prism II Gaming PC Image

Skytech Prism II Gaming PC

General
UnknownRelease DateNov 19th, 2021
Ryzen 9 7950XCPURyzen 9 5900X
GeForce RTX 4080GPUGeForce RTX 3090
64 GB
RAM16 GB
4 TB SSDStorage1 TB SSD

HP OMEN 40L GT21 Gaming Desktop PC and Skytech Prism II Gaming PC vs Other PCs

The most compared PCs against the HP OMEN 40L GT21 Gaming Desktop PC and Skytech Prism II Gaming PC

The most compared PCs against the HP OMEN 40L GT21 Gaming Desktop PC and Skytech Prism II Gaming PC

3,016.22

Ryzen 7 5800X
GeForce RTX 3080
System-Shared, N/A Storage
vs

3,134.23

Core i9-13900K
GeForce RTX 4070
64 GB, 1 TB SSD

3,016.22

Ryzen 7 5800X
GeForce RTX 3080
System-Shared, N/A Storage
vs

3,137.90

Core i9-14900K
GeForce RTX 4060
64 GB, 2 TB SSD

3,016.22

Ryzen 7 5800X
GeForce RTX 3080
System-Shared, N/A Storage
vs

3,138.61

Core i9-14900F
GeForce RTX 4080 SUPER
64 GB, 4 TB SSD

3,016.22

Ryzen 7 5800X
GeForce RTX 3080
System-Shared, N/A Storage
vs

3,141.43

Core i7-10700
GeForce GTX 1650 SUPER
64 GB, 2 TB SSD + 1 TB HDD

3,016.22

Ryzen 7 5800X
GeForce RTX 3080
System-Shared, N/A Storage
vs

3,142.34

Ryzen 7 7800X3D
GeForce RTX 4070 Ti
32 GB, N/A Storage

3,016.22

Ryzen 7 5800X
GeForce RTX 3080
System-Shared, N/A Storage
vs

3,143.24

Core i9-13900K
GeForce RTX 3080
16 GB, 1 TB SSD + 10 TB HDD

3,016.22

Ryzen 7 5800X
GeForce RTX 3080
System-Shared, N/A Storage
vs

3,125.23

Core i9-13900K
GeForce RTX 3070 Ti
64 GB, 4 TB SSD + 10 TB HDD

3,016.22

Ryzen 7 5800X
GeForce RTX 3080
System-Shared, N/A Storage
vs

3,145.06

Core i7-13700
GeForce RTX 3090
64 GB, 512 GB SSD

3,016.22

Ryzen 7 5800X
GeForce RTX 3080
System-Shared, N/A Storage
vs

3,151.35

Core i7-13700K
GeForce RTX 4070
32 GB, N/A Storage

3,016.22

Ryzen 7 5800X
GeForce RTX 3080
System-Shared, N/A Storage
vs

3,153.14

Core i9-14900KF
GeForce RTX 5080
64 GB, N/A Storage

3,134.23

Ryzen 9 7950X
GeForce RTX 4080
System-Shared, N/A Storage
vs

3,018.01

Core i9-14900KF
GeForce RTX 4080 SUPER
64 GB, 1 TB SSD + 4 TB HDD

3,134.23

Ryzen 9 7950X
GeForce RTX 4080
System-Shared, N/A Storage
vs

3,018.01

Core i9-12900K
GeForce RTX 3080 Ti
64 GB, 4 TB HDD

3,134.23

Ryzen 9 7950X
GeForce RTX 4080
System-Shared, N/A Storage
vs

3,018.01

Core i9-12900K
GeForce RTX 3080 Ti
32 GB, 6 TB HDD

3,134.23

Ryzen 9 7950X
GeForce RTX 4080
System-Shared, N/A Storage
vs

3,022.41

Core i9-14900K
GeForce RTX 4060
64 GB, 512 GB SSD

3,134.23

Ryzen 9 7950X
GeForce RTX 4080
System-Shared, N/A Storage
vs

3,008.11

Core i9-13900K
GeForce RTX 3080
16 GB, 1 TB SSD

3,134.23

Ryzen 9 7950X
GeForce RTX 4080
System-Shared, N/A Storage
vs

3,006.33

Core i9-14900F
GeForce RTX 4080 SUPER
64 GB, 2 TB SSD

3,134.23

Ryzen 9 7950X
GeForce RTX 4080
System-Shared, N/A Storage
vs

3,026.13

Core i9-13900K
GeForce RTX 4060 Ti 8 GB
64 GB, 2 TB SSD + 16 TB HDD

3,134.23

Ryzen 9 7950X
GeForce RTX 4080
System-Shared, N/A Storage
vs

3,026.13

Core i7-13700
GeForce RTX 4070
64 GB, 8 TB SSD

3,134.23

Ryzen 9 7950X
GeForce RTX 4080
System-Shared, N/A Storage
vs

3,029.25

Core i7-10700
GeForce GTX 1650 SUPER
16 GB, 512 GB SSD + 1 TB HDD

3,134.23

Ryzen 9 7950X
GeForce RTX 4080
System-Shared, N/A Storage
vs

2,998.48

Core i9-13900F
GeForce RTX 4060
64 GB, 2 TB SSD

Copyright © 2025 HowManyFPS. All rights reserved.

Have a suggestion or a business inquiry? [email protected]

Cookies Policy

As an Amazon Associate HowManyFPS earns from qualifying purchases.