GeForce GT 545 and Radeon HD 8470 OEM - video card comparison
GeForce GT 545
Radeon HD 8470 OEM
Architecture
Fermi 2.0 (2010−2014)
TeraScale 2 (2009−2015)
GPU code name
GF116
Caicos
Market segment
Desktop
Desktop
Release date
May 2011
January 2013
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
720 MHz
775 MHz
Floating-point performance
414.7 gflops
248.0 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
1,170 million
370 million
Pipelines / CUDA cores
144
160
Power consumption (TDP)
70 Watt
35 Watt
Texture fill rate
17.28
6.200
Memory type
DDR3
GDDR5
Maximum RAM amount
1536 MB
1 GB
Memory bus width
192 Bit
64 Bit
Memory clock speed
1600 MHz
3200 MHz
Memory bandwidth
38.4 GB/s
25.6 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x HDMI
HDMI
+
+
DirectX
12 (11_0)
11.2 (11_0)
CUDA
2.1
-
OpenCL
1.1
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
N/A
N/A