GeForce GTX 580 Rev. 2 and Radeon E9171 MCM - video card comparison
GeForce GTX 580 Rev. 2
Radeon E9171 MCM
Architecture
Fermi 2.0 (2010−2014)
GCN 4.0 (2016−2020)
GPU code name
GF110
Lexa
Market segment
Desktop
Desktop
Release date
June 2011
October 2017
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
1x 6-pin + 1x 8-pin
None
Boost clock speed
-
1219 MHz
Core clock speed
772 MHz
1124 MHz
Floating-point performance
1,581 gflops
1,248 gflops
Manufacturing process technology
40 nm
14 nm
Number of transistors
3,000 million
2,200 million
Pipelines / CUDA cores
512
512
Power consumption (TDP)
244 Watt
40 Watt
Texture fill rate
49.41
39.01
Memory type
GDDR5
GDDR5
Maximum RAM amount
1536 MB
4 GB
Memory bus width
384 Bit
128 Bit
Memory clock speed
4008 MHz
6000 MHz
Memory bandwidth
192.4 GB/s
96 GB/s
Display Connectors
2x DVI, 1x mini-HDMI
No outputs
HDMI
+
-
DirectX
12 (11_0)
12 (12_0)
CUDA
2.0
-
OpenCL
1.1
2.0
OpenGL
4.6
4.6
Shader Model
5.1
6.4
Vulkan
N/A
1.2.131