Product comparison · 2 gpus

HP NVIDIA GeForce GT730 GFX (2GB) PCIe x8 Graphics Card vs HP NVIDIA Quadro K420

21specifications compared
9differ
12identical
11known for one product only

Key differences

The HP NVIDIA GeForce GT730 GFX (2GB) PCIe x8 Graphics Card has 256 x 2160 pixels more maximum resolution than the HP NVIDIA Quadro K420 (4096 x 2160 pixels vs 3840 x 2160 pixels). The HP NVIDIA Quadro K420 has 64 bit more memory bus than the HP NVIDIA GeForce GT730 GFX (2GB) PCIe x8 Graphics Card (128 bit vs 64 bit). The HP NVIDIA GeForce GT730 GFX (2GB) PCIe x8 Graphics Card has 9 MHz more memory clock speed than the HP NVIDIA Quadro K420 (900 MHz vs 891 MHz). Only the HP NVIDIA GeForce GT730 GFX (2GB) PCIe x8 Graphics Card has PhysX. Graphics processor: GeForce GT 730 on the HP NVIDIA GeForce GT730 GFX (2GB) PCIe x8 Graphics Card, Quadro K420 on the HP NVIDIA Quadro K420.

Graphics processor
- NVIDIA GeForce GT730 GFX (2GB) PCIe x8 Graphics Card:GeForce GT 730
- NVIDIA Quadro K420:Quadro K420
Maximum resolution
- NVIDIA GeForce GT730 GFX (2GB) PCIe x8 Graphics Card:4096 x 2160 pixels
- NVIDIA Quadro K420:3840 x 2160 pixels
Memory bus
- NVIDIA GeForce GT730 GFX (2GB) PCIe x8 Graphics Card:64 bit
- NVIDIA Quadro K420:128 bit
Memory clock speed
- NVIDIA GeForce GT730 GFX (2GB) PCIe x8 Graphics Card:900 MHz
- NVIDIA Quadro K420:891 MHz
Interface type
- NVIDIA GeForce GT730 GFX (2GB) PCIe x8 Graphics Card:PCI Express x8 2.0
- NVIDIA Quadro K420:PCI Express x16 2.0
PhysX
- NVIDIA GeForce GT730 GFX (2GB) PCIe x8 Graphics Card:Yes
- NVIDIA Quadro K420:No
DirectX version
- NVIDIA GeForce GT730 GFX (2GB) PCIe x8 Graphics Card:12.0
- NVIDIA Quadro K420:11
Graphics card interface
- NVIDIA GeForce GT730 GFX (2GB) PCIe x8 Graphics Card:NVIDIA® Kepler™ GPU
- NVIDIA Quadro K420:En kortplats, lågprofil

Side by side

Differences highlightedShow differences only

Comparison of N3R90AA, NVIDIA Quadro K420
32 specifications	A HP NVIDIA GeForce GT730 GFX (2GB) PCIe x8 Graphics Card Model N3R90AA View product	B HP NVIDIA Quadro K420 View product
Processor2 differ
Graphics processorDiffers	GeForce GT 730	Quadro K420
Maximum resolutionDiffers	4096 x 2160 pixels	3840 x 2160 pixels
CUDAKnown for one	Unknown — not stated by the source	Yes
Processor frequencyKnown for one	902 MHz	Unknown — not stated by the source
Memory2 differ
Memory busDiffers	64 bit	128 bit
Memory clock speedDiffers	900 MHz	891 MHz
Memory bandwidth (max)Known for one	Unknown — not stated by the source	29 GB/s
Ports & interfaces1 differ
Interface typeDiffers	PCI Express x8 2.0	PCI Express x16 2.0
Performance2 differ
PhysXDiffers	Yes	No
DirectX versionDiffers	12.0	11
Dual Link DVIKnown for one	Yes	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	41 W
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Enterprise, Windows 8, Windows 7 Enterprise x64, Windows 8 Enterprise, Windows 7 Home Basic, Windows 8 Enterprise x64, Windows 7 Home Basic x64, Windows 8 Pro, Windows 7 Home Premium, Windows 8 Pro x64, Windows 7 Home Premium x64, Windows 8 x64, Windows 7 Professional, Windows 8.1, Windows
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
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Other features2 differ
Compatible productsDiffers	HP EliteDesk 705 G2 MT HP EliteDesk 705 G2 SFF HP Compaq 4000 Pro SFF HP Compaq dc5800 SFF HP Compaq dc5800	Z440, Z640, Z840
Graphics card interfaceDiffers	NVIDIA® Kepler™ GPU	En kortplats, lågprofil
Packaging contentidentical
Interface adapters includedKnown for one	DVI-I female - VGA male	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.

More gpu comparisons

All gpu comparisons