Radeon HD 5530 and GeForce RTX 5080 - video card comparison
Radeon HD 5530
GeForce RTX 5080
Architecture
TeraScale 2 (2009−2015)
Blackwell 2.0
GPU code name
Cedar
GB203
Market segment
Desktop
Desktop
Release date
March 2011
2025 (recently)
Interface
PCIe 2.0 x16
PCIe 5.0 x16
Supplementary power connectors
-
1x 16-pin
Boost clock speed
-
2520 MHz
Core clock speed
650 MHz
-
Floating-point performance
104 gflops
-
Manufacturing process technology
40 nm
0 nm
Number of transistors
292 million
-
Pipelines / CUDA cores
80
10752
Power consumption (TDP)
19 Watt
350 Watt
Texture fill rate
5.200
846.7
Memory type
GDDR3
GDDR7
Maximum RAM amount
1 GB
16 GB
Memory bus width
64 Bit
256 Bit
Memory clock speed
1200 MHz
5 GB/s
Memory bandwidth
9.6 GB/s
160.0 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
11.2 (11_0)
12 Ultimate (12_2)
CUDA
-
9.1
OpenCL
1.2
3.0
OpenGL
4.4
4.6
Shader Model
5.0
6.7
Vulkan
N/A
1.3