NVIDIA GeForce RTX 5080 SUPER vs AMD Radeon Pro 460
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Oct 2016
Generation
GeForce 50
Radeon Pro Mac
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
2295 MHz
850 MHz
Boost Clock
2617 MHz
907 MHz
Memory Clock
2000 MHz
1270 MHz
Memory
Memory Size
24GB
4GB
Memory Type
GDDR7
GDDR5
Memory Bus
256bit
128bit
Bandwidth
1.02TB/s
81.28GB/s
Render Config
SM Count
84
—
Shading Units
10752
1024
TMUs
336
64
ROPs
112
16
Tensor Cores
336
—
RT Cores
84
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
64 MB
1024 KB
Compute Units
—
16
Theoretical Performance
Pixel Rate
293.1 GPixel/s
14.51 GPixel/s
Texture Rate
879.3 GTexel/s
58.05 GTexel/s
FP16 (half)
56.28 TFLOPS
1.858 TFLOPS
FP32 (float)
56.28 TFLOPS
1.858 TFLOPS
FP64 (double)
879.3 GFLOPS
116.1 GFLOPS
Graphics Processor
GPU Name
GB203
Baffin
GPU Variant
GB203-450-A1
Baffin XT
Architecture
Blackwell 2.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
5 nm
14 nm
Transistors
45.6 billion
3 billion
Die Size
378 mm²
123 mm²
Board Design
TDP
415W
35W
Suggested PSU
800 W
—
Outputs
1x HDMI 2.1b3x DisplayPort 2.1b
No outputs
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.4
1.2
CUDA
12.0
—
Shader Model
6.9
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.