Radeon RX 580 Mobile and GeForce Go 7950 GTX - video card comparison
Radeon RX 580 Mobile
GeForce Go 7950 GTX
Architecture
Polaris (2016−2019)
G7x (2005−2007)
GPU code name
Polaris
G71M
Market segment
Laptop
Laptop
Release date
April 2017
October 2006
Interface
MXM-B (3.0)
MXM-III
Supplementary power connectors
-
None
Boost clock speed
1077 MHz
575 MHz
Core clock speed
1000 MHz
8 MHz
Floating-point performance
4,963 gflops
-
Manufacturing process technology
14 nm
90 nm
Number of transistors
5,700 million
278 million
Pipelines / CUDA cores
2304
32
Power consumption (TDP)
100 Watt
45 Watt
Texture fill rate
155.1
13.80
Memory type
GDDR5
GDDR3
Maximum RAM amount
8 GB
512 MB
Memory bus width
256 Bit
256 Bit
Memory clock speed
8000 MHz
1400 MHz
Memory bandwidth
256.0 GB/s
44.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
9.0c (9_3)
OpenCL
2.0
N/A
OpenGL
4.6
2.1
Shader Model
6.4
3.0
Vulkan
1.2.131
N/A