NVS 300 and FirePro 2260 PCI - video card comparison
NVS 300
FirePro 2260 PCI
Architecture
Tesla 2.0 (2007−2013)
TeraScale (2005−2013)
GPU code name
GT218
RV620
Market segment
Workstation
Workstation
Release date
January 2011
2008
Interface
PCIe 2.0 x16
PCI
Supplementary power connectors
None
None
Core clock speed
520 MHz
500 MHz
Floating-point performance
39.36 gflops
40 gflops
Manufacturing process technology
40 nm
55 nm
Number of transistors
260 million
181 million
Pipelines / CUDA cores
16
40
Power consumption (TDP)
18 Watt
15 Watt
Texture fill rate
4.160
2.000
Memory type
DDR3
DDR2
Maximum RAM amount
512 MB
256 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1580 MHz
1000 MBps
Memory bandwidth
12.64 GB/s
8 GB/s
Display Connectors
1x DMS-59
2x DisplayPort
DirectX
11.1 (10_1)
10.1 (10_1)
CUDA
1.2
-
OpenCL
1.1
N/A
OpenGL
3.3
3.3
Shader Model
4.1
4.1
Vulkan
N/A
N/A