GeForce PCX 5950 and Radeon RX Vega 64 Liquid Cooling - video card comparison
GeForce PCX 5950
Radeon RX Vega 64 Liquid Cooling
Architecture
Rankine (2003−2005)
GCN 5.0 (2017−2020)
GPU code name
NV38
Vega 10
Market segment
Desktop
Desktop
Release date
February 2004
August 2017
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
2x 8-pin
Boost clock speed
-
1668 MHz
Core clock speed
475 MHz
1408 MHz
Floating-point performance
-
14,336 gflops
Manufacturing process technology
130 nm
14 nm
Number of transistors
135 million
12,500 million
Pipelines / CUDA cores
-
4096
Power consumption (TDP)
57 Watt
345 Watt
Texture fill rate
3.800
427.0
Memory type
GDDR3
HBM2
Maximum RAM amount
256 MB
8 GB
Memory bus width
256 Bit
2048 Bit
Memory clock speed
850 MHz
1890 MHz
Memory bandwidth
27.2 GB/s
483.8 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x HDMI, 3x DisplayPort
HDMI
-
+
DirectX
9.0a
12 (12_1)
OpenCL
N/A
2.0
OpenGL
2.1
4.6
Shader Model
-
6.4
Vulkan
N/A
1.1.125