NVIDIA Quadro RTX 4000 Mobile vs AMD Radeon Pro W6600M
GPU Specs Compare
Graphics Card
Release Date
May 2019
Jun 2021
Generation
Quadro Mobile
Radeon Pro Mobile
Type
Professional
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1110 MHz
1224 MHz
Boost Clock
1560 MHz
2034 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
128bit
Bandwidth
448.0GB/s
224.0GB/s
Render Config
SM Count
40
66
Shading Units
2560
1792
TMUs
160
112
ROPs
64
64
Tensor Cores
320
264
RT Cores
40
28
L1 Cache
64 KB (per SM)
128 KB per Array
L2 Cache
4 MB
2 MB
Compute Units
-
28
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
99.84 GPixel/s
130.2 GPixel/s
Texture Rate
249.6 GTexel/s
227.8 GTexel/s
FP16 (half)
15.97 TFLOPS
14.58 TFLOPS
FP32 (float)
7.987 TFLOPS
7.290 TFLOPS
FP64 (double)
249.6 GFLOPS
455.6 GFLOPS
Graphics Processor
GPU Name
TU104
Navi 23
GPU Variant
N19E-Q3-A1
Navi 23 WKS-XM
Architecture
Turing
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
13.6 billion
11.06 billion
Die Size
545 mm²
237 mm²
Board Design
TDP
110W
90W
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Suggested PSU
-
600 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
7.5
8.9
Shader Model
6.6
6.7