Radeon X1600 PRO and GeForce RTX 5080 - video card comparison
Radeon X1600 PRO
GeForce RTX 5080
Architecture
R500 (2005−2007)
Blackwell 2.0
GPU code name
RV530
GB203
Market segment
Desktop
Desktop
Release date
October 2007
2025 (recently)
Interface
PCIe 1.0 x16
PCIe 5.0 x16
Supplementary power connectors
None
1x 16-pin
Boost clock speed
-
2520 MHz
Core clock speed
500 MHz
-
Manufacturing process technology
90 nm
0 nm
Number of transistors
157 million
-
Pipelines / CUDA cores
-
10752
Power consumption (TDP)
41 Watt
350 Watt
Texture fill rate
2.000
846.7
Memory type
GDDR3
GDDR7
Maximum RAM amount
256 MB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
780 MHz
5 GB/s
Memory bandwidth
12.48 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