Quadro K2000 and Radeon HD 4670 - video card comparison
Passmark - benchmark score Quadro K2000 vs Radeon HD 4670
Quadro K2000
1625
Radeon HD 4670
391
Quadro K2000
Radeon HD 4670
Architecture
Kepler (2012−2018)
TeraScale (2005−2013)
GPU code name
GK107
RV730
Market segment
Workstation
Desktop
Release date
March 2013
September 2008
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
954 MHz
750 MHz
Floating-point performance
732.7 gflops
480.0 gflops
Manufacturing process technology
28 nm
55 nm
Number of transistors
1,270 million
514 million
Pipelines / CUDA cores
384
320
Power consumption (TDP)
51 Watt
59 Watt
Texture fill rate
30.53
24.00
Memory type
GDDR5
GDDR3
Maximum RAM amount
2 GB
512 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
4000 MHz
2000 MHz
Memory bandwidth
64 GB/s
32 GB/s
Display Connectors
1x DVI, 2x DisplayPort
2x DVI, 1x S-Video
DirectX
12 (11_0)
10.1 (10_1)
CUDA
3.0
-
OpenCL
1.2
1.1
OpenGL
4.6
3.3
Shader Model
5.1
4.1
Vulkan
+
N/A