Quadro FX 1800 and Quadro FX 4700 X2 - video card comparison
Passmark - benchmark score Quadro FX 1800 vs Quadro FX 4700 X2
Quadro FX 1800
414
Quadro FX 4700 X2
696
Quadro FX 1800
Quadro FX 4700 X2
Architecture
Tesla (2006−2010)
Tesla (2006−2010)
GPU code name
G94
G92
Market segment
Workstation
Workstation
Release date
March 2009
April 2008
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Core clock speed
550 MHz
600 MHz
Floating-point performance
176 gflops
2x 384.0 gflops
Manufacturing process technology
65 nm
65 nm
Number of transistors
505 million
754 million
Pipelines / CUDA cores
64
128
Power consumption (TDP)
59 Watt
226 Watt
Texture fill rate
17.60
38.40
Memory type
GDDR3
GDDR3
Maximum RAM amount
768 MB
1 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
1600 MHz
1600 MHz
Memory bandwidth
38.4 GB/s
51.2 GB/s
Display Connectors
1x DVI, 2x DisplayPort
2x DVI, 1x S-Video
DirectX
11.1 (10_0)
11.1 (10_0)
CUDA
1.1
1.1
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.0
4.0
Vulkan
N/A
N/A