Radeon E8950 and GeForce PCX 5300 - video card comparison
Radeon E8950
GeForce PCX 5300
Architecture
GCN 3.0 (2014−2017)
Rankine (2003−2005)
GPU code name
Amethyst
NV37
Market segment
Desktop
Desktop
Release date
September 2015
February 2004
Interface
MXM-B (3.0)
PCIe 1.0 x16
Supplementary power connectors
None
None
Boost clock speed
1000 MHz
-
Core clock speed
735 MHz
250 MHz
Floating-point performance
4,096 gflops
-
Manufacturing process technology
28 nm
150 nm
Number of transistors
5,000 million
45 million
Pipelines / CUDA cores
2048
-
Power consumption (TDP)
95 Watt
-
Texture fill rate
128.0
1.000
Memory type
GDDR5
DDR
Maximum RAM amount
8 GB
128 MB
Memory bus width
256 Bit
128 Bit
Memory clock speed
6000 MHz
400 MHz
Memory bandwidth
192.0 GB/s
6.4 GB/s
Display Connectors
No outputs
1x DVI, 1x VGA, 1x S-Video
DirectX
12 (12_0)
9.0a
OpenCL
2.0
N/A
OpenGL
4.6
1.5 (2.1)
Shader Model
6.3
-
Vulkan
1.2.131
N/A