Quadro K2100M and Mobility Radeon HD 4670 - video card comparison
Quadro K2100M
Mobility Radeon HD 4670
Architecture
Kepler (2012−2018)
Terascale 1 (2008−2010)
GPU code name
GK106
M96-XT
Market segment
Mobile workstation
Laptop
Release date
July 2013
January 2009
Interface
MXM-A (3.0)
MXM-A (3.0)
Core clock speed
667 MHz
675 MHz
Floating-point performance
768.4 gflops
432.0 gflops
Manufacturing process technology
28 nm
55 nm
Number of transistors
2,540 million
514 million
Pipelines / CUDA cores
576
320
Power consumption (TDP)
55 Watt
35 Watt
Texture fill rate
32.02
21.60
Memory type
GDDR5
GDDR3, DDR2, DDR3
Maximum RAM amount
2 GB
512 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
3000 MHz
800 MHz
Memory bandwidth
48.0 GB/s
25.6 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
Display Port
1.2
-
DirectX
12
10.1 (10_1)
CUDA
+
-
OpenCL
1.2
1.1
OpenGL
4.5
3.3
Shader Model
5
4.1
Vulkan
+
N/A
3D Vision Pro
+
-
Mosaic
+
-
nView Display Management
+
-
Optimus
+
-