Quadro K620
General
ManufacturerNVIDIA
SeriesQuadro Kepler(Kx200)
GPU NameGM107
ArchitectureMaxwell
GenerationQuadro Kepler(Kx200)
Release DateJul 2014
Bus InterfacePCIe 2.0 x16
Process & Die
FoundryTSMC
Process Size28 nm
Transistors1,870 M
Transistor Density12,600 K/mm²
Die Size148 mm²
Chip PackageFCBGA-908
Clock Speeds
Base Clock1,058 MHz
Boost Clock1,124 MHz
Memory
VRAM2 GB
Memory TypeDDR3
Memory Clock900 MHz
Memory Bus128-bit
Bandwidth28.8 GB/s
Processing Units
Shading Units384
TMUs24
ROPs16
SMs3
Tensor Cores0
RT Cores0
Cache
L1 Cache64 KB
L2 Cache2 MB
Power & Thermals
TDP45 W
Suggested PSU200 W
Power ConnectorsNone
Dimensions
Board Length160 mm
Board Width69 mm
Outputs
Display Connectors1x DVI, 1x DisplayPort 1.2
API Support
DirectX11.0
OpenGL4.6
Vulkan1.3
OpenCL3.0
CUDA5.0
Shader Model5.1
Theoretical Performance
Pixel Rate17.98 GP/s
Texture Rate26.98 GT/s
FP32 (Single)863.2 GFLOPS
FP64 (Double)26.98 GFLOPS
External
TechPowerUpView →