CLUB3D GeForce GT 640 1024MB DDR3 vs MSI R7950 TWIN FROZR 3GD5 V2

Key differences

The CLUB3D GeForce GT 640 1024MB DDR3 has 20 MHz more processor frequency than the MSI R7950 TWIN FROZR 3GD5 V2 (900 MHz vs 880 MHz). The MSI R7950 TWIN FROZR 3GD5 V2 has 2 GB more discrete graphics card memory than the CLUB3D GeForce GT 640 1024MB DDR3 (3 GB vs 1 GB). The MSI R7950 TWIN FROZR 3GD5 V2 has 256 bit more memory bus than the CLUB3D GeForce GT 640 1024MB DDR3 (384 bit vs 128 bit). Only the CLUB3D GeForce GT 640 1024MB DDR3 has CUDA. Only the CLUB3D GeForce GT 640 1024MB DDR3 has PhysX.

• Graphics processor family
  • GeForce GT 640 1024MB DDR3:NVIDIA
  • R7950 TWIN FROZR 3GD5 V2:AMD
• Graphics processor
  • GeForce GT 640 1024MB DDR3:GeForce GT 640
  • R7950 TWIN FROZR 3GD5 V2:Radeon HD7950
• CUDA
  • GeForce GT 640 1024MB DDR3:Yes
  • R7950 TWIN FROZR 3GD5 V2:No
• Processor frequency
  • GeForce GT 640 1024MB DDR3:900 MHz
  • R7950 TWIN FROZR 3GD5 V2:880 MHz
• Parallel processing technology support
  • GeForce GT 640 1024MB DDR3:Not supported
  • R7950 TWIN FROZR 3GD5 V2:2-Way CrossFireX
• Discrete graphics card memory
  • GeForce GT 640 1024MB DDR3:1 GB
  • R7950 TWIN FROZR 3GD5 V2:3 GB
• Graphics card memory type
  • GeForce GT 640 1024MB DDR3:GDDR3
  • R7950 TWIN FROZR 3GD5 V2:GDDR5
• Memory bus
  • GeForce GT 640 1024MB DDR3:128 bit
  • R7950 TWIN FROZR 3GD5 V2:384 bit