GeForce GTX 260 Core 216 Rev. 2 and FireStream 9170 - video card comparison
GeForce GTX 260 Core 216 Rev. 2
FireStream 9170
Architecture
Tesla 2.0 (2007−2013)
TeraScale (2005−2013)
GPU code name
GT200B
RV670
Market segment
Desktop
Desktop
Release date
November 2008
November 2007
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
1x 6-pin
Core clock speed
576 MHz
800 MHz
Floating-point performance
536.5 gflops
512.0 gflops
Manufacturing process technology
55 nm
55 nm
Number of transistors
1,400 million
666 million
Pipelines / CUDA cores
216
320
Power consumption (TDP)
171 Watt
105 Watt
Texture fill rate
41.47
12.80
Memory type
GDDR3
GDDR3
Maximum RAM amount
896 MB
2 GB
Memory bus width
448 Bit
256 Bit
Memory clock speed
1998 MHz
1600 MHz
Memory bandwidth
111.9 GB/s
51.2 GB/s
Display Connectors
2x DVI, 1x S-Video
2x DVI, 1x S-Video
DirectX
11.1 (10_0)
10.1 (10_1)
CUDA
1.3
-
OpenCL
1.1
N/A
OpenGL
3.3
3.3
Shader Model
4.0
4.1
Vulkan
N/A
N/A