Quadro K4000 and Quadro K2100M - video card comparison
Passmark - benchmark score Quadro K4000 vs Quadro K2100M
Quadro K4000
2806
Quadro K2100M
1399
Quadro K4000
Quadro K2100M
Architecture
Kepler (2012−2018)
Kepler (2012−2018)
GPU code name
GK106
GK106
Market segment
Workstation
Mobile workstation
Release date
March 2013
July 2013
Interface
PCIe 2.0 x16
MXM-A (3.0)
Supplementary power connectors
1x 6-pin
-
Core clock speed
810 MHz
667 MHz
Floating-point performance
1,244 gflops
768.4 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
2,540 million
2,540 million
Pipelines / CUDA cores
768
576
Power consumption (TDP)
80 Watt
55 Watt
Texture fill rate
51.84
32.02
Memory type
GDDR5
GDDR5
Maximum RAM amount
3 GB
2 GB
Memory bus width
192 Bit
128 Bit
Memory clock speed
5616 MHz
3000 MHz
Memory bandwidth
134.8 GB/s
48.0 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 2x DisplayPort
No outputs
Display Port
-
1.2
DirectX
12 (11_0)
12
CUDA
3.0
+
OpenCL
1.2
1.2
OpenGL
4.6
4.5
Shader Model
5.1
5
Vulkan
+
+
3D Vision Pro
-
+
Mosaic
-
+
nView Display Management
-
+
Optimus
-
+