FirePro V4800 and FirePro V7800 - video card comparison
FirePro V4800
FirePro V7800
Architecture
TeraScale 2 (2009−2015)
TeraScale 2 (2009−2015)
GPU code name
Redwood
Cypress
Market segment
Workstation
Workstation
Release date
April 2010
April 2010
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
1x 6-pin
Core clock speed
775 MHz
700 MHz
Floating-point performance
620.0 gflops
2,016.0 gflops
Manufacturing process technology
40 nm
40 nm
Number of transistors
627 million
2,154 million
Pipelines / CUDA cores
400
1440
Power consumption (TDP)
69 Watt
150 Watt
Texture fill rate
15.50
50.40
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
2 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
3600 MHz
4000 MHz
Memory bandwidth
57.6 GB/s
128.0 GB/s
Display Connectors
1x DVI, 2x DisplayPort
1x DVI, 2x DisplayPort
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