AMD Radeon Pro W6600M vs NVIDIA GeForce RTX 5080 SUPER
GPU · Specs Compare
Graphics Card
Release Date
Jun 2021
Unknown
Generation
Radeon Pro Mobile
GeForce 50
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1224 MHz
2295 MHz
Boost Clock
2034 MHz
2617 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
8GB
24GB
Memory Type
GDDR6
GDDR7
Memory Bus
128bit
256bit
Bandwidth
224.0GB/s
1.02TB/s
Render Config
Compute Units
28
—
SM Count
66
84
Shading Units
1792
10752
TMUs
112
336
ROPs
64
112
Tensor Cores
264
336
RT Cores
28
84
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
2 MB
64 MB
L3 Cache
32 MB
—
Theoretical Performance
Pixel Rate
130.2 GPixel/s
293.1 GPixel/s
Texture Rate
227.8 GTexel/s
879.3 GTexel/s
FP16 (half)
14.58 TFLOPS
56.28 TFLOPS
FP32 (float)
7.290 TFLOPS
56.28 TFLOPS
FP64 (double)
455.6 GFLOPS
879.3 GFLOPS
Graphics Processor
GPU Name
Navi 23
GB203
GPU Variant
Navi 23 WKS-XM
GB203-450-A1
Architecture
RDNA 2.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
11.06 billion
45.6 billion
Die Size
237 mm²
378 mm²
Board Design
TDP
90W
415W
Suggested PSU
600 W
800 W
Outputs
Portable Device Dependent
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.4
CUDA
8.9
12.0
Shader Model
6.7
6.9
▲ Specs Compare
Data sourced from official specifications and benchmark tests.