GeForce G100 OEM and Quadro P620 - video card comparison
GeForce G100 OEM
Quadro P620
Architecture
Tesla (2006−2010)
Pascal (2016−2021)
GPU code name
G98
GP107
Market segment
Desktop
Workstation
Release date
March 2009
May 2019
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
None
Boost clock speed
-
1442 MHz
Core clock speed
540 MHz
1177 MHz
Floating-point performance
20.8 gflops
1,490 gflops
Manufacturing process technology
65 nm
14 nm
Number of transistors
210 million
3,300 million
Pipelines / CUDA cores
8
512
Power consumption (TDP)
35 Watt
25 Watt
Texture fill rate
4.320
43.33
Memory type
DDR2
GDDR5
Maximum RAM amount
256 MB
2 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
800 MHz
6000 MHz
Memory bandwidth
6.4 GB/s
80.13 GB/s
Shared memory
-
-
Display Connectors
1x DVI, 1x S-Video
4x mini-DisplayPort
DirectX
11.1 (10_0)
12 (12_1)
CUDA
1.1
6.1
OpenCL
1.1
1.2
OpenGL
3.3
4.6
Shader Model
4.0
6.4
Vulkan
N/A
1.2.131