Radeon X1300 PCI and GeForce RTX 5080 - video card comparison
Radeon X1300 PCI
GeForce RTX 5080
Architecture
R500 (2005−2007)
Blackwell 2.0
GPU code name
RV516
GB203
Market segment
Desktop
Desktop
Release date
October 2005
2025 (recently)
Interface
PCI
PCIe 5.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
-
2520 MHz
Core clock speed
450 MHz
-
Manufacturing process technology
80 nm
0 nm
Number of transistors
107 million
-
Pipelines / CUDA cores
-
10752
Power consumption (TDP)
-
350 Watt
Texture fill rate
1.800
846.7
Memory type
DDR2
GDDR7
Maximum RAM amount
128 MB
16 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
500 MHz
5 GB/s
Memory bandwidth
4 GB/s
160.0 GB/s
Display Connectors
1x DVI, 1x VGA, 1x S-Video
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
9.0c (9_3)
12 Ultimate (12_2)
CUDA
-
9.1
OpenCL
N/A
3.0
OpenGL
2.0
4.6
Shader Model
3.0
6.7
Vulkan
N/A
1.3