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The Vibox VIII-121 is a clear winner – it's a slightly faster gaming PC Build than the 3XS | Melius and it's also a slightly better value for money, as it's £180.05 cheaper!

Advantages of the Vibox VIII-121 Gaming PC

  • A slightly faster gaming PC Build than the 3XS | Melius
  • Up to 8% cheaper than the 3XS | Melius – £2219.95 vs £2400.00
  • A slightly better value for money when playing games compared to the 3XS | Melius

Vibox VIII-121 Gaming PC vs 3XS | Melius Gaming PC for Gaming

The PC's performance in selected game and settings

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
Vibox VIII-121 Gaming PC Image

Vibox VIII-121 Gaming PC


NVIDIA GeForce RTX 5080 Logo
GeForce RTX 5080

16 GB GDDR7 | 256-bit

Pixel Fillrate

335 GPixel/s

70%

Texture Fillrate

879.3 GTexel/s

92%

FP32

56.28 TFLOPS

92%

3XS | Melius Gaming PC Image

3XS | Melius Gaming PC

1st Variation


AMD Radeon RX 7900 XTX Logo
Radeon RX 7900 XTX

24 GB GDDR6 | 384-bit

Pixel Fillrate

479.6 GPixel/s

100%

Texture Fillrate

959.2 GTexel/s

100%

FP32

61.39 TFLOPS

100%

CPU Comparison

Compared by selected game FPS and Geekbench 6 benchmark scores

Full CPU Comparison
Vibox VIII-121 Gaming PC Image

Vibox VIII-121 Gaming PC


Intel Core i9-12900KF Logo
Core i9-12900KF

3.2 GHz | 16-core

Geekbench 6 Single-Core

2608

96%

Geekbench 6 Multi-Core

15118

100%

3XS | Melius Gaming PC Image

3XS | Melius Gaming PC

1st Variation


AMD Ryzen 7 7800X3D Logo
Ryzen 7 7800X3D

4.2 GHz | 8-core

Geekbench 6 Single-Core

2726

100%

Geekbench 6 Multi-Core

15147

100%

Specifications

Comparison of all specifications

Vibox VIII-121 Gaming PC Image

Vibox VIII-121 Gaming PC

Specifications

Comparison of all specifications

3XS | Melius Gaming PC Image

3XS | Melius Gaming PC

General
UnknownRelease DateUnknown
Core i9-12900KFCPURyzen 7 7800X3D
GeForce RTX 5080GPURadeon RX 7900 XTX
32 GBRAM
64 GB
2 TB SSDStorageN/A Storage

Vibox VIII-121 Gaming PC and 3XS | Melius Gaming PC vs Other PCs

The most compared PCs against the Vibox VIII-121 Gaming PC and 3XS | Melius Gaming PC

The most compared PCs against the Vibox VIII-121 Gaming PC and 3XS | Melius Gaming PC

£2,219.95

Core i9-12900KF
GeForce RTX 5080
System-Shared, N/A Storage
vs

£2,279.95

Core i9-13900KF
GeForce RTX 4070 Ti
32 GB, 1 TB SSD

£2,219.95

Core i9-12900KF
GeForce RTX 5080
System-Shared, N/A Storage
vs

£2,289.95

Ryzen 7 5800X
GeForce RTX 3080
32 GB, 1 TB SSD + 2 TB HDD

£2,219.95

Core i9-12900KF
GeForce RTX 5080
System-Shared, N/A Storage
vs

£2,228.00

Core i9-14900F
GeForce RTX 4060 Ti 16 GB
64 GB, N/A Storage

£2,219.95

Core i9-12900KF
GeForce RTX 5080
System-Shared, N/A Storage
vs

£2,400.00

Ryzen 7 7800X3D
Radeon RX 7900 XTX
64 GB, N/A Storage

£2,219.95

Core i9-12900KF
GeForce RTX 5080
System-Shared, N/A Storage
vs

£2,119.95

Core i9-13900KF
GeForce RTX 4070 Ti
32 GB, 1 TB SSD

£2,219.95

Core i9-12900KF
GeForce RTX 5080
System-Shared, N/A Storage
vs

£2,049.00

Core i7-13700KF
GeForce RTX 4070 Ti
16 GB, 2 TB SSD

£2,219.95

Core i9-12900KF
GeForce RTX 5080
System-Shared, N/A Storage
vs

£2,080.00

Core i9-13900F
GeForce RTX 4070
32 GB, N/A Storage

£2,219.95

Core i9-12900KF
GeForce RTX 5080
System-Shared, N/A Storage
vs

£2,399.00

Core i9-14900F
GeForce RTX 4070
64 GB, N/A Storage

£2,219.95

Core i9-12900KF
GeForce RTX 5080
System-Shared, N/A Storage
vs

£2,049.95

Core i9-13900KF
GeForce RTX 4070 Ti
32 GB, 1 TB SSD

£2,219.95

Core i9-12900KF
GeForce RTX 5080
System-Shared, N/A Storage
vs

£2,099.99

Core i7-14700KF
GeForce RTX 4070 Ti SUPER
32 GB, 2 TB SSD

£2,400.00

Ryzen 7 7800X3D
Radeon RX 7900 XTX
System-Shared, N/A Storage
vs

£2,499.95

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

£2,400.00

Ryzen 7 7800X3D
Radeon RX 7900 XTX
System-Shared, N/A Storage
vs

£2,499.00

Core i7-14700KF
GeForce RTX 4080 SUPER
32 GB, 2 TB SSD

£2,400.00

Ryzen 7 7800X3D
Radeon RX 7900 XTX
System-Shared, N/A Storage
vs

£2,399.00

Core i9-14900F
GeForce RTX 4070
64 GB, N/A Storage

£2,400.00

Ryzen 7 7800X3D
Radeon RX 7900 XTX
System-Shared, N/A Storage
vs

£2,449.95

Core i7-13700KF
GeForce RTX 3080
32 GB, 1 TB SSD + 2 TB HDD

£2,400.00

Ryzen 7 7800X3D
Radeon RX 7900 XTX
System-Shared, N/A Storage
vs

£2,219.95

Core i9-12900KF
GeForce RTX 5080
32 GB, 2 TB SSD

£2,400.00

Ryzen 7 7800X3D
Radeon RX 7900 XTX
System-Shared, N/A Storage
vs

£2,279.95

Core i9-13900KF
GeForce RTX 4070 Ti
32 GB, 1 TB SSD

£2,400.00

Ryzen 7 7800X3D
Radeon RX 7900 XTX
System-Shared, N/A Storage
vs

£2,592.99

Core i9-13900KF
GeForce RTX 4080
32 GB, 1 TB SSD + 2 TB HDD

£2,400.00

Ryzen 7 7800X3D
Radeon RX 7900 XTX
System-Shared, N/A Storage
vs

£2,519.95

Core i7-13700KF
GeForce RTX 3080
32 GB, 2 TB SSD + 2 TB HDD

£2,400.00

Ryzen 7 7800X3D
Radeon RX 7900 XTX
System-Shared, N/A Storage
vs

£2,289.95

Ryzen 7 5800X
GeForce RTX 3080
32 GB, 1 TB SSD + 2 TB HDD

£2,400.00

Ryzen 7 7800X3D
Radeon RX 7900 XTX
System-Shared, N/A Storage
vs

£2,228.00

Core i9-14900F
GeForce RTX 4060 Ti 16 GB
64 GB, N/A Storage

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