AMD Radeon Pro W6600M vs AMD FirePro D300
GPU Specs Compare
Graphics Card
Release Date
Jun 2021
Jan 2014
Generation
Radeon Pro Mobile
FirePro
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1224 MHz
-
Boost Clock
2034 MHz
-
Memory Clock
1750 MHz
1270 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
256bit
Bandwidth
224.0GB/s
162.6GB/s
Render Config
Compute Units
28
20
SM Count
66
-
Shading Units
1792
1280
TMUs
112
80
ROPs
64
32
Tensor Cores
264
-
RT Cores
28
-
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
512 KB
L3 Cache
32 MB
-
Theoretical Performance
Pixel Rate
130.2 GPixel/s
27.20 GPixel/s
Texture Rate
227.8 GTexel/s
68.00 GTexel/s
FP16 (half)
14.58 TFLOPS
-
FP32 (float)
7.290 TFLOPS
2.176 TFLOPS
FP64 (double)
455.6 GFLOPS
136.0 GFLOPS
Graphics Processor
GPU Name
Navi 23
Pitcairn
GPU Variant
Navi 23 WKS-XM
Pitcairn XT GL(215-0828073)
Architecture
RDNA 2.0
GCN 1.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
11.06 billion
2.8 billion
Die Size
237 mm²
212 mm²
Board Design
TDP
90W
150W
Suggested PSU
600 W
450 W
Outputs
Portable Device Dependent
4x DisplayPort 1.2
Power Connectors
None
-
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
1.2
Vulkan
1.3
1.2
CUDA
8.9
-
Shader Model
6.7
5.1