Quadro FX 1800 and FirePro 2270 PCIe x1 - video card comparison
Quadro FX 1800
FirePro 2270 PCIe x1
Architecture
Tesla (2006−2010)
TeraScale 2 (2009−2015)
GPU code name
G94
Cedar
Market segment
Workstation
Workstation
Release date
March 2009
January 2011
Interface
PCIe 2.0 x16
PCIe 2.0 x1
Supplementary power connectors
None
None
Core clock speed
550 MHz
600 MHz
Floating-point performance
176 gflops
96 gflops
Manufacturing process technology
65 nm
40 nm
Number of transistors
505 million
292 million
Pipelines / CUDA cores
64
80
Power consumption (TDP)
59 Watt
15 Watt
Texture fill rate
17.60
4.800
Memory type
GDDR3
GDDR3
Maximum RAM amount
768 MB
512 MB
Memory bus width
192 Bit
64 Bit
Memory clock speed
1600 MHz
1200 MHz
Memory bandwidth
38.4 GB/s
9.6 GB/s
Display Connectors
1x DVI, 2x DisplayPort
1x DMS-59
DirectX
11.1 (10_0)
11.2 (11_0)
CUDA
1.1
-
OpenCL
1.1
1.2
OpenGL
3.3
4.4
Shader Model
4.0
5.0
Vulkan
N/A
N/A