AMD Radeon RX 580 vs AMD Radeon RX 9060
GPU · Specs Compare
Graphics Card
Release Date
Apr 2017
Aug 2025
Generation
Polaris
Navi IV
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1257 MHz
1700 MHz
Boost Clock
1340 MHz
2990 MHz
Memory Clock
2000 MHz
2518 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
256.0GB/s
322.3GB/s
Render Config
Compute Units
36
28
Shading Units
2304
1792
TMUs
144
112
ROPs
32
64
L1 Cache
16 KB (per CU)
—
L2 Cache
2 MB
4 MB
RT Cores
—
28
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
42.88 GPixel/s
191.4 GPixel/s
Texture Rate
193.0 GTexel/s
334.9 GTexel/s
FP16 (half)
6.175 TFLOPS
42.86 TFLOPS
FP32 (float)
6.175 TFLOPS
21.43 TFLOPS
FP64 (double)
385.9 GFLOPS
669.8 GFLOPS
Graphics Processor
GPU Name
Polaris 20
Navi 44
GPU Variant
Polaris 20 XTX(215-0910038)
Navi 44
Architecture
GCN 4.0
RDNA 4.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
4 nm
Transistors
5.7 billion
29.7 billion
Die Size
232 mm²
199 mm²
Board Design
TDP
185W
132W
Suggested PSU
450 W
300 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x HDMI 2.1b2x DisplayPort 2.1a
Power Connectors
1x 8-pin
1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
2.2
Vulkan
1.3
1.3
Shader Model
6.7
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.