Radeon HD 7470 OEM and GeForce GT 705 OEM - video card comparison
Radeon HD 7470 OEM
GeForce GT 705 OEM
Architecture
TeraScale 2 (2009−2015)
Fermi 2.0 (2010−2014)
GPU code name
Caicos
GF119
Market segment
Desktop
Desktop
Release date
January 2012
March 2014
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
-
Core clock speed
750 MHz
874 MHz
Floating-point performance
240.0 gflops
167.8 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
370 million
292 million
Pipelines / CUDA cores
160
48
Power consumption (TDP)
27 Watt
29 Watt
Texture fill rate
6.000
6.992
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
1 GB
Memory bus width
64 Bit
64 Bit
Memory clock speed
3600 MHz
1650 MHz
Memory bandwidth
28.8 GB/s
13.2 GB/s
Display Connectors
1x DVI, 1x DisplayPort
1x DVI, 1x HDMI, 1x VGA
HDMI
-
+
DirectX
11.2 (11_0)
12 (11_0)
CUDA
-
2.1
OpenCL
1.2
1.1
OpenGL
4.4
4.6
Shader Model
5.0
5.1
Vulkan
N/A
N/A