MSI GeForce GTS 450 Cyclone 1GB vs MSI GeForce GTX 580 Twin Frozr II 1536MB

Key differences

The MSI GeForce GTS 450 Cyclone 1GB has 50 MHz more processor frequency than the MSI GeForce GTX 580 Twin Frozr II 1536MB (850 MHz vs 800 MHz). The MSI GeForce GTX 580 Twin Frozr II 1536MB has 0.5 GB more discrete graphics card memory than the MSI GeForce GTS 450 Cyclone 1GB (1.5 GB vs 1 GB). The MSI GeForce GTX 580 Twin Frozr II 1536MB has 256 bit more memory bus than the MSI GeForce GTS 450 Cyclone 1GB (384 bit vs 128 bit). Graphics processor: GeForce GTS 450 on the MSI GeForce GTS 450 Cyclone 1GB, GeForce GTX 580 on the MSI GeForce GTX 580 Twin Frozr II 1536MB. Parallel processing technology support: 2-Way SLI on the MSI GeForce GTS 450 Cyclone 1GB, 2-Way SLI, 3-Way SLI, Quad-GPU SLI on the MSI GeForce GTX 580 Twin Frozr II 1536MB.

• Graphics processor
  • GeForce GTS 450 Cyclone 1GB:GeForce GTS 450
  • GeForce GTX 580 Twin Frozr II 1536MB:GeForce GTX 580
• Processor frequency
  • GeForce GTS 450 Cyclone 1GB:850 MHz
  • GeForce GTX 580 Twin Frozr II 1536MB:800 MHz
• Discrete graphics card memory
  • GeForce GTS 450 Cyclone 1GB:1 GB
  • GeForce GTX 580 Twin Frozr II 1536MB:1.5 GB
• Memory bus
  • GeForce GTS 450 Cyclone 1GB:128 bit
  • GeForce GTX 580 Twin Frozr II 1536MB:384 bit
• Memory clock speed
  • GeForce GTS 450 Cyclone 1GB:3920 MHz
  • GeForce GTX 580 Twin Frozr II 1536MB:4096 MHz
• Interface type
  • GeForce GTS 450 Cyclone 1GB:PCI Express 2.0
  • GeForce GTX 580 Twin Frozr II 1536MB:PCI Express x16
• OpenGL version
  • GeForce GTS 450 Cyclone 1GB:4.1
  • GeForce GTX 580 Twin Frozr II 1536MB:4.0
• Length
  • GeForce GTS 450 Cyclone 1GB:210 mm
  • GeForce GTX 580 Twin Frozr II 1536MB:268 mm