NVIDIA Quadro P4000 Mobile vs AMD Radeon RX 6600S
GPU Specs Compare
Graphics Card
Release Date
Jan 2017
Jan 2022
Generation
Quadro Mobile
Mobility Radeon
Type
Professional
Mobile
Bus Interface
MXM-B (3.0)
PCIe 4.0 x8
Clock Speeds
Memory Clock
1502 MHz
1750 MHz
Base Clock
-
1700 MHz
Boost Clock
-
2000 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
192.3GB/s
224.0GB/s
Render Config
SM Count
14
-
Shading Units
1792
1792
TMUs
112
112
ROPs
64
64
L1 Cache
48 KB (per SM)
128 KB per Array
L2 Cache
2 MB
2 MB
Compute Units
-
28
RT Cores
-
28
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
78.53 GPixel/s
128.0 GPixel/s
Texture Rate
137.4 GTexel/s
224.0 GTexel/s
FP16 (half)
68.71 GFLOPS
14.34 TFLOPS
FP32 (float)
4.398 TFLOPS
7.168 TFLOPS
FP64 (double)
137.4 GFLOPS
448.0 GFLOPS
Graphics Processor
GPU Name
GP104
Navi 23
GPU Variant
N17E-Q3-A1
-
Architecture
Pascal
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
16 nm
7 nm
Transistors
7.2 billion
11.06 billion
Die Size
314 mm²
237 mm²
Board Design
TDP
100W
80W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
6.1
-
Shader Model
6.4
6.5
📊 Benchmark
3DMark Time Spy
-
7,700
3DMark Time Spy Extreme
-
3,389