FirePro V7900 and Quadro P620 - video card comparison
Passmark - benchmark score FirePro V7900 vs Quadro P620
FirePro V7900
2373
Quadro P620
3742
FirePro V7900
Quadro P620
Architecture
TeraScale 3 (2010−2013)
Pascal (2016−2021)
GPU code name
Cayman
GP107
Market segment
Workstation
Workstation
Release date
May 2011
May 2019
Bus support
PCIe 2.1 x16
-
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
None
Boost clock speed
-
1442 MHz
Core clock speed
725 MHz
1177 MHz
Floating-point performance
1,856.0 gflops
1,490 gflops
Manufacturing process technology
40 nm
14 nm
Number of transistors
2,640 million
3,300 million
Pipelines / CUDA cores
1280
512
Power consumption (TDP)
151 Watt
25 Watt
Texture fill rate
58.00
43.33
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
2 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
5000 MHz
6000 MHz
Memory bandwidth
160 GB/s
80.13 GB/s
Shared memory
-
-
Display Connectors
4x DisplayPort
4x mini-DisplayPort
DisplayPort count
4
-
Dual-link DVI support
1
-
DirectX
11.2 (11_0)
12 (12_1)
CUDA
-
6.1
OpenCL
1.2
1.2
OpenGL
4.4
4.6
Shader Model
5.0
6.4
Vulkan
N/A
1.2.131
StereoOutput3D
1
-