Radeon HD 5670 and NVS 300 - video card comparison
Passmark - benchmark score Radeon HD 5670 vs NVS 300
Radeon HD 5670
828
NVS 300
125
Radeon HD 5670
NVS 300
Architecture
Terascale 2 (2009−2015)
Tesla 2.0 (2007−2013)
GPU code name
Redwood
GT218
Market segment
Desktop
Workstation
Release date
January 2010
January 2011
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
775 MHz
520 MHz
Floating-point performance
620.0 gflops
39.36 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
627 million
260 million
Pipelines / CUDA cores
400
16
Power consumption (TDP)
64 Watt
18 Watt
Texture fill rate
15.50
4.160
Memory type
GDDR5
DDR3
Maximum RAM amount
1 GB
512 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1000 MHz
1580 MHz
Memory bandwidth
64 GB/s
12.64 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DMS-59
HDMI
+
-
DirectX
11.2 (11_0)
11.1 (10_1)
CUDA
-
1.2
OpenCL
1.2
1.1
OpenGL
4.4
3.3
Shader Model
5.0
4.1
Vulkan
N/A
N/A