Quadro K2000M and Radeon HD 6620G - video card comparison
Passmark - benchmark score Quadro K2000M vs Radeon HD 6620G
Quadro K2000M
1042
Radeon HD 6620G
351
Quadro K2000M
Radeon HD 6620G
Architecture
Kepler (2012−2018)
Terascale 2 (2009−2015)
GPU code name
N14P-Q3
Llano
Market segment
Mobile workstation
Laptop
Release date
June 2012
June 2011
Interface
MXM-A (3.0)
IGP
Core clock speed
745 MHz
400 MHz
Floating-point performance
572.2 gflops
-
Manufacturing process technology
28 nm
32 nm
Number of transistors
1,270 million
1000 Million
Pipelines / CUDA cores
384
400
Power consumption (TDP)
55 Watt
35 Watt
Texture fill rate
23.84
8.880
Memory type
DDR3
System Shared
Maximum RAM amount
2 GB
System Shared
Memory bus width
128 Bit
System Shared
Memory clock speed
1800 MHz
System Shared
Memory bandwidth
28.8 GB/s
-
Shared memory
-
+
Display Connectors
No outputs
No outputs
DirectX
12 (11_0)
11.2 (11_0)
CUDA
+
-
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
+
N/A
Optimus
+
-