Tesla M2075 and FireStream 9250 - video card comparison
Tesla M2075
FireStream 9250
Architecture
Fermi 2.0 (2010−2014)
TeraScale (2005−2013)
GPU code name
GF110
RV770
Market segment
Workstation
Desktop
Release date
July 2011
June 2008
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
1x 6-pin
Core clock speed
574 MHz
625 MHz
Floating-point performance
1,027.7 gflops
1,000.0 gflops
Manufacturing process technology
40 nm
55 nm
Number of transistors
3,000 million
956 million
Pipelines / CUDA cores
448
800
Power consumption (TDP)
200 Watt
150 Watt
Texture fill rate
32.14
25.00
Memory type
GDDR5
GDDR3
Maximum RAM amount
6 GB
1 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
3132 MHz
1986 MHz
Memory bandwidth
150.3 GB/s
63.55 GB/s
Display Connectors
No outputs
1x DVI
DirectX
12 (11_0)
10.1 (10_1)
CUDA
2.0
-
OpenCL
1.1
1.1
OpenGL
4.6
3.3
Shader Model
5.1
4.1
Vulkan
N/A
N/A