GeForce GT 530 OEM and GeForce GT 330 OEM - video card comparison
GeForce GT 530 OEM
GeForce GT 330 OEM
Architecture
Fermi (2010−2014)
Tesla 2.0 (2007−2013)
GPU code name
GF108
GT215
Market segment
Desktop
Desktop
Release date
May 2011
February 2010
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
700 MHz
540 MHz
Floating-point performance
268.8 gflops
257.28 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
585 million
727 million
Pipelines / CUDA cores
96
96
Power consumption (TDP)
50 Watt
75 Watt
Texture fill rate
11.20
17.28
Memory type
DDR3
GDDR3
Maximum RAM amount
1 GB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1800 MHz
1580 MBps
Memory bandwidth
28.8 GB/s
25.28 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
DirectX
12 (11_0)
11.1 (10_1)
CUDA
2.1
1.2
OpenCL
1.1
1.1
OpenGL
4.6
3.3
Shader Model
5.1
4.1
Vulkan
N/A
N/A