Quadro K2100M and GeForce 820M - video card comparison
Passmark - benchmark score Quadro K2100M vs GeForce 820M
Quadro K2100M
1399
GeForce 820M
511
Quadro K2100M
GeForce 820M
Architecture
Kepler (2012−2018)
Fermi (2010−2014)
GPU code name
GK106
N15V-GM
Market segment
Mobile workstation
Laptop
Release date
July 2013
January 2014
Bus support
-
PCI Express 2.0
Interface
MXM-A (3.0)
PCIe 2.0 x16
Core clock speed
667 MHz
775 MHz
Floating-point performance
768.4 gflops
240.0 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
2,540 million
585 million
Pipelines / CUDA cores
576
96
Power consumption (TDP)
55 Watt
15 Watt
Texture fill rate
32.02
10.00
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
2 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
3000 MHz
1800 MHz
Memory bandwidth
48.0 GB/s
14.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
Display Port
1.2
-
DirectX
12
12 (11_0)
CUDA
+
+
OpenCL
1.2
1.1
OpenGL
4.5
4.5
Shader Model
5
5.1
Vulkan
+
N/A
3D Vision Pro
+
-
GameWorks
-
+
GPU Boost
-
2.0
Mosaic
+
-
nView Display Management
+
-
Optimus
+
+
Optimus
+
-