GeForce 7800 GTX 512 and Mach64 LT - video card comparison
GeForce 7800 GTX 512
Mach64 LT
Architecture
Curie (2003−2013)
Mach (1992−1997)
GPU code name
G70
Mach64 LT
Market segment
Desktop
Desktop
Release date
November 2005
-
Interface
PCIe 1.0 x16
-
Core clock speed
500 MHz
-
Manufacturing process technology
110 nm
500 nm
Number of transistors
302 million
1 million
Power consumption (TDP)
108 Watt
-
Texture fill rate
12.00
-
Memory type
GDDR3
-
Maximum RAM amount
512 MB
-
Memory bus width
256 Bit
-
Memory clock speed
1600 MBps
-
Memory bandwidth
51.2 GB/s
-
Display Connectors
2x DVI, 1x S-Video
-
DirectX
9.0c (9_3)
5.0
OpenCL
N/A
N/A
OpenGL
2.1
N/A
Shader Model
3.0
-
Vulkan
N/A
N/A