Quadro K4200 and FirePro V7800 - video card comparison
Quadro K4200
FirePro V7800
Architecture
Kepler (2012−2018)
TeraScale 2 (2009−2015)
GPU code name
GK104
Cypress
Market segment
Workstation
Workstation
Release date
July 2014
April 2010
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
1x 6-pin
Boost clock speed
784 MHz
-
Core clock speed
771 MHz
700 MHz
Floating-point performance
2,107 gflops
2,016.0 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
3,540 million
2,154 million
Pipelines / CUDA cores
1344
1440
Power consumption (TDP)
108 Watt
150 Watt
Texture fill rate
87.81
50.40
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
5400 MHz
4000 MHz
Memory bandwidth
172.8 GB/s
128.0 GB/s
Display Connectors
1x DVI, 2x DisplayPort
1x DVI, 2x DisplayPort
DirectX
12 (11_0)
11.2 (11_0)
CUDA
3.0
-
OpenCL
1.2
1.2
OpenGL
4.6
4.4
Shader Model
5.1
5.0
Vulkan
+
N/A