GeForce GTX 660M and Quadro K2100M - video card comparison
Passmark - benchmark score GeForce GTX 660M vs Quadro K2100M
GeForce GTX 660M
1478
Quadro K2100M
1399
GeForce GTX 660M
Quadro K2100M
Architecture
Kepler (2012−2018)
Kepler (2012−2018)
GPU code name
N13E-GE
GK106
Market segment
Laptop
Mobile workstation
Release date
March 2012
July 2013
Bus support
PCI Express 2.0, PCI Express 3.0
-
Interface
MXM-B (3.0)
MXM-A (3.0)
SLI options
+
-
Boost clock speed
950 MHz
-
Core clock speed
835 MHz
667 MHz
CUDA cores
384
-
Floating-point performance
729.6 gflops
768.4 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,270 million
2,540 million
Pipelines / CUDA cores
384
576
Power consumption (TDP)
50 Watt
55 Watt
Texture fill rate
30.4 billion/sec
32.02
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
128bit
128 Bit
Memory clock speed
2000 MHz
3000 MHz
Memory bandwidth
64.0 GB/s
48.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
Display Port
-
1.2
HDMI
+
-
HDCP
+
-
Maximum VGA resolution
Up to 2048x1536
-
DirectX
12 API
12
CUDA
+
+
OpenCL
1.1
1.2
OpenGL
4.5
4.5
Shader Model
5.1
5
Vulkan
1.1.126
+
3D Vision Pro
-
+
Mosaic
-
+
nView Display Management
-
+
Optimus
+
+
Optimus
-
+