FireStream 9350 and GeForce GTX 285 X2 - video card comparison
FireStream 9350
GeForce GTX 285 X2
Architecture
TeraScale 2 (2009−2015)
Tesla 2.0 (2007−2013)
GPU code name
Cypress
GT200B
Market segment
Desktop
Desktop
Release date
June 2010
June 2009
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
2x 8-pin
Core clock speed
700 MHz
648 MHz
Floating-point performance
2,016.0 gflops
-
Manufacturing process technology
40 nm
55 nm
Number of transistors
2,154 million
1,400 million
Pipelines / CUDA cores
1440
240
Power consumption (TDP)
150 Watt
315 Watt
Texture fill rate
50.40
51.84
Memory type
GDDR5
GDDR3
Maximum RAM amount
2 GB
2 GB
Memory bus width
256 Bit
512 Bit
Memory clock speed
4000 MHz
2.3 GB/s
Memory bandwidth
128.0 GB/s
147.5 GB/s
Display Connectors
1x DisplayPort
2x DVI, 1x HDMI
HDMI
-
+
DirectX
11.2 (11_0)
11.1 (10_0)
CUDA
-
1.3
OpenCL
1.2
1.1
OpenGL
4.4
3.3
Shader Model
5.0
4.0
Vulkan
N/A
N/A