Product comparison · 2 gpus

Fujitsu AMD FirePro W4100 2GB GDDR5 vs Fujitsu Nvidia Quadro K620 2GB DDR3

29specifications compared
15differ
14identical
17known for one product only

Key differences

Graphics processor family
- AMD FirePro W4100 2GB GDDR5:AMD
- Nvidia Quadro K620 2GB DDR3:NVIDIA
Graphics processor
- AMD FirePro W4100 2GB GDDR5:FirePro W4100
- Nvidia Quadro K620 2GB DDR3:Quadro K620
Maximum resolution
- AMD FirePro W4100 2GB GDDR5:4096 x 2160 pixels
- Nvidia Quadro K620 2GB DDR3:3840 x 2160 pixels
CUDA
- AMD FirePro W4100 2GB GDDR5:No
- Nvidia Quadro K620 2GB DDR3:Yes
Maximum digital resolution
- AMD FirePro W4100 2GB GDDR5:4096 x 2160 pixels
- Nvidia Quadro K620 2GB DDR3:3840 x 2160 pixels
Graphics card memory type
- AMD FirePro W4100 2GB GDDR5:GDDR5
- Nvidia Quadro K620 2GB DDR3:GDDR3
Memory bandwidth (max)
- AMD FirePro W4100 2GB GDDR5:72 GB/s
- Nvidia Quadro K620 2GB DDR3:29 GB/s
Interface type
- AMD FirePro W4100 2GB GDDR5:PCI Express x16 3.0
- Nvidia Quadro K620 2GB DDR3:PCI Express x16

Side by side

Differences highlightedShow differences only

Comparison of AMD FirePro W4100 2GB GDDR5, Nvidia Quadro K620 2GB DDR3
46 specifications	A Fujitsu AMD FirePro W4100 2GB GDDR5 View product	B Fujitsu Nvidia Quadro K620 2GB DDR3 View product
Processor5 differ
Graphics processor familyDiffers	AMD	NVIDIA
Graphics processorDiffers	FirePro W4100	Quadro K620
Maximum resolutionDiffers	4096 x 2160 pixels	3840 x 2160 pixels
CUDADiffers	No	Yes
Maximum digital resolutionDiffers	4096 x 2160 pixels	3840 x 2160 pixels
Peak floating point performance (single precision)Known for one	645.1 Gflops	Unknown — not stated by the source
Stream processorsKnown for one	512	Unknown — not stated by the source
CUDA coresKnown for one	Unknown — not stated by the source	384
Maximum analog resolutionKnown for one	Unknown — not stated by the source	2048 x 1536 pixels
Memory2 differ
Graphics card memory typeDiffers	GDDR5	GDDR3
Memory bandwidth (max)Differs	72 GB/s	29 GB/s
Ports & interfaces3 differ
Interface typeDiffers	PCI Express x16 3.0	PCI Express x16
DVI-I ports quantityDiffers	0	1
DisplayPorts quantityDiffers	0	1
Mini DisplayPorts quantityKnown for one	4	Unknown — not stated by the source
Performance2 differ
OpenGL versionDiffers	4.4	4.5
OpenCL versionKnown for one	1.2	Unknown — not stated by the source
Dual Link DVIDiffers	No	Yes
HDCPKnown for one	Unknown — not stated by the source	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
Design1 differ
Product colourDiffers	Black, Red	Black, Green
CertificationKnown for one	FCC, CE, C-Tick, BSMI, KCC, UL, VCCI, WEEE	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	50 W	45 W
System requirements1 differ
Windows operating systems supportedKnown for one	Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Minimum system requirementsDiffers	PCI Express 3.0 x16	PCI Express 2.0 x16
Minimum RAMKnown for one	2048 MB	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensionsidentical
LengthKnown for one	Unknown — not stated by the source	160 mm
HeightKnown for one	Unknown — not stated by the source	68.9 mm
Packaging contentidentical
Bundled softwareKnown for one	Unknown — not stated by the source	nView

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.

More gpu comparisons

All gpu comparisons