GeForce GT 730 and Radeon HD 6490 - video card comparison
GeForce GT 730
Radeon HD 6490
Architecture
Fermi (2010−2014)
TeraScale 2 (2009−2015)
GPU code name
GF108
Redwood
Market segment
Desktop
Desktop
Release date
June 2014
July 2011
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
None
Core clock speed
700 MHz
550 MHz
Floating-point performance
268.8 gflops
352.0 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
585 million
627 million
Pipelines / CUDA cores
96
320
Power consumption (TDP)
49 Watt
39 Watt
Texture fill rate
11.2 GT/s
8.800
Memory type
DDR3
DDR2
Maximum RAM amount
2 GB
1 GB
Memory bus width
128 Bit
128 Bit
Memory clock speed
1800 MHz
1000 MHz
Memory bandwidth
25.6 GB/s
16 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
1x DVI, 1x HDMI, 1x VGA
HDMI
+
+
DirectX
12 (11_0)
11.2 (11_0)
CUDA
2.1
-
OpenCL
1.1
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
N/A
N/A