Product comparison · 2 gpus

HP AMD FirePro W2100 vs HP NVIDIA Quadro K620 2GB Graphics Card

Key differences

Graphics processor family
- AMD FirePro W2100:AMD
- NVIDIA Quadro K620 2GB Graphics Card:NVIDIA
Graphics processor
- AMD FirePro W2100:FirePro W2100
- NVIDIA Quadro K620 2GB Graphics Card:Quadro K620
Memory bandwidth (max)
- AMD FirePro W2100:28.8 GB/s
- NVIDIA Quadro K620 2GB Graphics Card:29 GB/s
Interface type
- AMD FirePro W2100:PCI Express 3.0
- NVIDIA Quadro K620 2GB Graphics Card:PCI Express x16
DVI-I ports quantity
- AMD FirePro W2100:0
- NVIDIA Quadro K620 2GB Graphics Card:1
DisplayPorts quantity
- AMD FirePro W2100:2
- NVIDIA Quadro K620 2GB Graphics Card:1
DirectX version
- AMD FirePro W2100:11.2
- NVIDIA Quadro K620 2GB Graphics Card:11
Dual Link DVI
- AMD FirePro W2100:No
- NVIDIA Quadro K620 2GB Graphics Card:Yes

Differences highlightedShow differences only

Comparison of J3G91AT, NVIDIA Quadro K620 2GB Graphics Card
36 specifications	A HP AMD FirePro W2100 Model J3G91AT View product	B HP NVIDIA Quadro K620 2GB Graphics Card View product
Processor2 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	FirePro W2100	Quadro K620
CUDAKnown for one	Unknown — not stated by the source	Yes
CUDA coresKnown for one	Unknown — not stated by the source	384
Processor frequencyKnown for one	630 MHz	Unknown — not stated by the source
Stream processorsKnown for one	320	Unknown — not stated by the source
Memory1 differ
Memory bandwidth (max)Differs	28.8 GB/s	29 GB/s
Ports & interfaces3 differ
Interface typeDiffers	PCI Express 3.0	PCI Express x16
DVI-I ports quantityDiffers	0	1
DisplayPorts quantityDiffers	2	1
Performance2 differ
DirectX versionDiffers	11.2	11
Dual Link DVIDiffers	No	Yes
NVIDIA GameWorks VRKnown for one	Unknown — not stated by the source	No
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	No
OpenCL versionKnown for one	1.2	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	45 W
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	133 g
LengthKnown for one	Unknown — not stated by the source	160 mm
HeightKnown for one	Unknown — not stated by the source	68.9 mm
Other features1 differ
Graphics card interfaceDiffers	Lågprofil, halvlängd	Single slot, Low Profile
Compatible productsKnown for one	Z230 CMT/SFF, Z440, Z640, Z840	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.