FireStream 9270 and GeForce GTX 750 Ti OEM - video card comparison
FireStream 9270
GeForce GTX 750 Ti OEM
Architecture
TeraScale (2005−2013)
Kepler (2012−2018)
GPU code name
RV770
GK106
Market segment
Desktop
Desktop
Release date
November 2008
-
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
2x 6-pin
None
Boost clock speed
-
1098 MHz
Core clock speed
750 MHz
1033 MHz
Floating-point performance
1,200.0 gflops
-
Manufacturing process technology
55 nm
28 nm
Number of transistors
956 million
2,540 million
Pipelines / CUDA cores
800
960
Power consumption (TDP)
160 Watt
150 Watt
Texture fill rate
30.00
87.84
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
3600 MHz
6 GB/s
Memory bandwidth
115.2 GB/s
192.3 GB/s
Display Connectors
1x DVI
No outputs
DirectX
10.1 (10_1)
12 (11_0)
CUDA
-
3.0
OpenCL
1.1
3.0
OpenGL
3.3
4.6
Shader Model
4.1
6.5 (5.1)
Vulkan
N/A
1.2.175