Product comparison · 2 gpus

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

24specifications compared
9differ
15identical
12known for one product only

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

Side by side

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
Maximum resolution	4096 x 2160 pixels	4096 x 2160 pixels
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
Discrete graphics card memory	2 GB	2 GB
Graphics card memory type	GDDR3	GDDR3
Memory bus	128 bit	128 bit
Memory bandwidth (max)Differs	28.8 GB/s	29 GB/s
Ports & interfaces3 differ
Interface typeDiffers	PCI Express 3.0	PCI Express x16
HDMI ports quantity	0	0
DVI-D ports quantity	0	0
DVI-I ports quantityDiffers	0	1
DisplayPorts quantityDiffers	2	1
DisplayPort version	1.2	1.2
VGA (D-Sub) ports quantity	0	0
Performance2 differ
PhysX	No	No
TV tuner integrated	No	No
DirectX versionDiffers	11.2	11
Shader model version	5.0	5.0
OpenGL version	4.4	4.4
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
Designidentical
Cooling type	Active	Active
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	45 W
System requirementsidentical
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
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.

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