FirePro V7900 and FirePro V7900 SDI - video card comparison
FirePro V7900
FirePro V7900 SDI
Architecture
TeraScale 3 (2010−2013)
TeraScale 3 (2010−2013)
GPU code name
Cayman
Cayman
Market segment
Workstation
Workstation
Release date
May 2011
May 2011
Bus support
PCIe 2.1 x16
PCIe 2.1 x16
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin
Core clock speed
725 MHz
725 MHz
Floating-point performance
1,856.0 gflops
1,856.0 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
2,640 million
2,640 million
Pipelines / CUDA cores
1280
1280
Power consumption (TDP)
151 Watt
224 Watt
Texture fill rate
58.00
58.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
5000 MHz
5000 MHz
Memory bandwidth
160 GB/s
160 GB/s
Display Connectors
4x DisplayPort
4x SDI
DisplayPort count
4
4
Dual-link DVI support
1
1
DirectX
11.2 (11_0)
11.2 (11_0)
OpenCL
1.2
1.2
OpenGL
4.4
4.4
Shader Model
5.0
5.0
Vulkan
N/A
N/A
StereoOutput3D
1
1