AMD Radeon Pro Duo Polaris vs NVIDIA GeForce RTX 6080
GPU · Specs Compare
Graphics Card
Release Date
Apr 2017
Jan 2027
Generation
Radeon Pro GCN
GeForce 60
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
1750 MHz
1875 MHz
Base Clock
—
2300 MHz
Boost Clock
—
2800 MHz
Memory
Memory Size
16GB
20GB
Memory Type
GDDR5
GDDR7
Memory Bus
256bit
320bit
Bandwidth
224.0GB/s
1.20TB/s
Render Config
Compute Units
36
—
Shading Units
2304
10752
TMUs
144
336
ROPs
32
112
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
2 MB
64 MB
SM Count
—
84
Tensor Cores
—
336
RT Cores
—
84
Theoretical Performance
Pixel Rate
39.78 GPixel/s
313.6 GPixel/s
Texture Rate
179.0 GTexel/s
940.8 GTexel/s
FP16 (half)
5.728 TFLOPS
60.21 TFLOPS
FP32 (float)
5.728 TFLOPS
60.21 TFLOPS
FP64 (double)
358.0 GFLOPS
940.8 GFLOPS
Graphics Processor
GPU Name
Ellesmere
GR203
GPU Variant
Ellesmere Gemini GL
GR203-400-A1
Architecture
GCN 4.0
Rubin
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
3 nm
Transistors
5.7 billion
Unknown
Die Size
232 mm²
Unknown
Board Design
TDP
250W
350W
Suggested PSU
600 W
750 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
1x 6-pin + 1x 8-pin
1x 16-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.4
Shader Model
6.7
6.9
CUDA
—
12.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.