NVS 300 and Quadro NVS 420 - video card comparison
Passmark - benchmark score NVS 300 vs Quadro NVS 420
NVS 300
125
Quadro NVS 420
105
NVS 300
Quadro NVS 420
Architecture
Tesla 2.0 (2007−2013)
Tesla (2006−2010)
GPU code name
GT218
G98
Market segment
Workstation
Workstation
Release date
January 2011
January 2009
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
None
Core clock speed
520 MHz
550 MHz
Floating-point performance
39.36 gflops
2x 22.4 gflops
Manufacturing process technology
40 nm
65 nm
Number of transistors
260 million
210 million
Pipelines / CUDA cores
16
8
Power consumption (TDP)
18 Watt
40 Watt
Texture fill rate
4.160
4.400
Memory type
DDR3
GDDR3
Maximum RAM amount
512 MB
256 MB
Memory bus width
64 Bit
64 Bit
Memory clock speed
1580 MHz
1400 MHz
Memory bandwidth
12.64 GB/s
11.2 GB/s
Display Connectors
1x DMS-59
No outputs
DirectX
11.1 (10_1)
11.1 (10_0)
CUDA
1.2
1.1
OpenCL
1.1
1.1
OpenGL
3.3
3.3
Shader Model
4.1
4.0
Vulkan
N/A
N/A