GeForce GT 730 and Tesla D870 - video card comparison
GeForce GT 730
Tesla D870
Architecture
Fermi (2010−2014)
Tesla (2006−2010)
GPU code name
GF108
G80
Market segment
Desktop
Workstation
Release date
June 2014
May 2007
Interface
PCIe 2.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
-
Core clock speed
700 MHz
600 MHz
Floating-point performance
268.8 gflops
2x 345.6 gflops
Manufacturing process technology
40 nm
90 nm
Number of transistors
585 million
681 million
Pipelines / CUDA cores
96
128
Power consumption (TDP)
49 Watt
520 Watt
Texture fill rate
11.2 GT/s
38.40
Memory type
DDR3
GDDR3
Maximum RAM amount
2 GB
1536 MB
Memory bus width
128 Bit
384 Bit
Memory clock speed
1800 MHz
1600 MHz
Memory bandwidth
25.6 GB/s
76.8 GB/s
Display Connectors
1x DVI, 1x HDMI, 1x VGA
No outputs
HDMI
+
-
DirectX
12 (11_0)
11.1 (10_0)
CUDA
2.1
+
OpenCL
1.1
1.1
OpenGL
4.6
3.3
Shader Model
5.1
4.0
Vulkan
N/A
N/A