Quadro P3000 Mobile and Radeon 660M - video card comparison
Quadro P3000 Mobile
Radeon 660M
Architecture
Pascal (2016−2021)
RDNA 2 (2020−2022)
GPU code name
N17E-Q1
RDNA 2 Rembrandt
Market segment
Mobile workstation
Laptop
Release date
January 2017
January 2022
Interface
MXM-B (3.0)
PCIe 4.0 x8
Supplementary power connectors
-
None
Boost clock speed
1215 MHz
1900 MHz
Core clock speed
1088 MHz
-
Floating-point performance
3,110 gflops
-
Manufacturing process technology
16 nm
6 nm
Number of transistors
7,200 million
13,100 million
Pipelines / CUDA cores
1280
384
Power consumption (TDP)
75 Watt
45 Watt
Texture fill rate
97.20
45.60
Memory type
GDDR5
System Shared
Maximum RAM amount
6 GB
System Shared
Memory bus width
192 Bit
System Shared
Memory clock speed
7008 MHz
System Shared
Memory bandwidth
168 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
No outputs
Display Port
1.4
-
DirectX
12
12 (12_1)
CUDA
6.1
-
OpenCL
1.2
2.0
OpenGL
4.5
4.6
Shader Model
5.1
6.5
Vulkan
1.2.131
1.2
3D Stereo
+
-
Mosaic
+
-
nView Display Management
+
-
Optimus
+
-