NVIDIA GeForce RTX 5080 SUPER vs AMD Radeon Pro Duo
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Apr 2016
Generation
GeForce 50
Radeon Pro
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
2295 MHz
—
Boost Clock
2617 MHz
—
Memory Clock
2000 MHz
500 MHz
Memory
Memory Size
24GB
4GB
Memory Type
GDDR7
HBM
Memory Bus
256bit
4096bit
Bandwidth
1.02TB/s
512.0GB/s
Render Config
SM Count
84
—
Shading Units
10752
4096
TMUs
336
256
ROPs
112
64
Tensor Cores
336
—
RT Cores
84
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
64 MB
2 MB
Compute Units
—
64
Theoretical Performance
Pixel Rate
293.1 GPixel/s
64.00 GPixel/s
Texture Rate
879.3 GTexel/s
256.0 GTexel/s
FP16 (half)
56.28 TFLOPS
8.192 TFLOPS
FP32 (float)
56.28 TFLOPS
8.192 TFLOPS
FP64 (double)
879.3 GFLOPS
512.0 GFLOPS
Graphics Processor
GPU Name
GB203
Capsaicin
GPU Variant
GB203-450-A1
Capsaicin XT
Architecture
Blackwell 2.0
GCN 3.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
45.6 billion
8.9 billion
Die Size
378 mm²
596 mm²
Board Design
TDP
415W
350W
Suggested PSU
800 W
750 W
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
1x HDMI 1.4a3x DisplayPort 1.2
Power Connectors
1x 16-pin
3x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.4
1.2
CUDA
12.0
—
Shader Model
6.9
6.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.