GeForce GTX 580M and Radeon RX 580 2048SP - video card comparison
Passmark - benchmark score GeForce GTX 580M vs Radeon RX 580 2048SP
GeForce GTX 580M
2136
Radeon RX 580 2048SP
7930
GeForce GTX 580M
Radeon RX 580 2048SP
Architecture
Fermi (2010−2014)
GCN 4.0 (2016−2020)
GPU code name
N12E-GTX2
Polaris 20
Market segment
Laptop
Desktop
Release date
June 2011
October 2018
Bus support
PCI-E 2.0
-
Interface
MXM-B (3.0)
PCIe 3.0 x16
Supplementary power connectors
None
1x 8-pin
SLI options
+
-
Boost clock speed
-
1284 MHz
Core clock speed
620 MHz
1168 MHz
CUDA cores
384
-
Floating-point performance
952.3 gflops
-
Manufacturing process technology
40 nm
14 nm
Number of transistors
1,950 million
5,700 million
Pipelines / CUDA cores
384
2048
Power consumption (TDP)
100 Watt
150 Watt
Texture fill rate
39.7 billion/sec
164.4
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 MB
8 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
1500 MHz
7000 MHz
Memory bandwidth
96.0 GB/s
224.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
1x DVI, 1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
12 API
12 (12_0)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
4.5
4.6
Shader Model
5.1
6.4
Vulkan
N/A
1.2.131
3D Blu-Ray
+
-
3D Gaming
+
-
Optimus
+
-