GeForce PCX 5300 and Radeon RX 550X 640SP - video card comparison
GeForce PCX 5300
Radeon RX 550X 640SP
Architecture
Rankine (2003−2005)
GCN 4.0 (2016−2020)
GPU code name
NV37
Baffin
Market segment
Desktop
Desktop
Release date
February 2004
April 2018
Interface
PCIe 1.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
-
1071 MHz
Core clock speed
250 MHz
1019 MHz
Floating-point performance
-
1,371 gflops
Manufacturing process technology
150 nm
14 nm
Number of transistors
45 million
3,000 million
Pipelines / CUDA cores
-
640
Power consumption (TDP)
-
60 Watt
Texture fill rate
1.000
42.84
Memory type
DDR
GDDR5
Maximum RAM amount
128 MB
2 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
400 MHz
6000 MHz
Memory bandwidth
6.4 GB/s
96 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x DVI, 1x HDMI, 1x DisplayPort
HDMI
-
+
DirectX
9.0a
12 (12_0)
OpenCL
N/A
2.0
OpenGL
1.5 (2.1)
4.6
Shader Model
-
6.4
Vulkan
N/A
1.2.131