Quadro P4000 and GeForce GTX 660 - video card comparison
Passmark - benchmark score Quadro P4000 vs GeForce GTX 660
Quadro P4000
12002
GeForce GTX 660
4119
Quadro P4000
GeForce GTX 660
Architecture
Pascal (2016−2021)
Kepler (2012−2018)
GPU code name
GP104
GK106
Market segment
Workstation
Desktop
Release date
February 2017
September 2012
Bus support
-
PCI Express 3.0
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
One 6-pin
SLI options
-
+
Boost clock speed
1480 MHz
1033 MHz
Core clock speed
1202 MHz
980 MHz
CUDA cores
-
960
Floating-point performance
5,304 gflops
1,981 gflops
Manufacturing process technology
16 nm
28 nm
Number of transistors
7,200 million
2,540 million
Pipelines / CUDA cores
1792
960
Power consumption (TDP)
100 Watt
140 Watt
Texture fill rate
165.8
78.4 billion/sec
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
2 GB
Memory bus width
256 Bit
192-bit GDDR5
Memory clock speed
7604 MHz
6.0 GB/s
Memory bandwidth
192 GB/s
144.2 GB/s
Shared memory
-
-
Display Connectors
4x DisplayPort
One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort
Display Port
1.4
-
Multi monitor support
-
4 displays
HDMI
-
+
HDCP
-
+
Maximum VGA resolution
-
2048x1536
Audio input for HDMI
-
Internal
DirectX
12
12 (11_0)
CUDA
6.1
+
OpenCL
1.2
1.2
OpenGL
4.5
4.3
Shader Model
5.1
5.1
Vulkan
+
1.1.126
3D Blu-Ray
-
+
3D Gaming
-
+
3D Stereo
+
-
3D Vision
-
+
Mosaic
+
-
nView Display Management
+
-
Optimus
+
-