FirePro D300 and Tesla C2075 - video card comparison
FirePro D300
Tesla C2075
Architecture
GCN 1.0 (2012−2020)
Fermi 2.0 (2010−2014)
GPU code name
Pitcairn
GF110
Market segment
Workstation
Workstation
Release date
January 2014
July 2011
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
-
1x 6-pin + 1x 8-pin
Core clock speed
850 MHz
574 MHz
Floating-point performance
2,176 gflops
1,030.4 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
2,800 million
3,000 million
Pipelines / CUDA cores
1280
448
Power consumption (TDP)
150 Watt
247 Watt
Texture fill rate
68.00
32.14
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
6 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
5080 MHz
3132 MHz
Memory bandwidth
162.6 GB/s
150.3 GB/s
Display Connectors
4x DisplayPort
1x DVI
DirectX
12 (11_1)
12 (11_0)
CUDA
-
2.0
OpenCL
1.2
1.1
OpenGL
4.6
4.6
Shader Model
5.1
5.1
Vulkan
1.2.131
N/A