Product comparison · 2 gpus

HP QK551AT graphics card AMD FirePro 2270 vs HP QP027AT graphics card AMD Radeon HD6570

17specifications compared
4differ
13identical
10known for one product only

Key differences

Graphics processor
- QK551AT graphics card AMD FirePro 2270:FirePro 2270
- QP027AT graphics card AMD Radeon HD6570:Radeon HD6570
Discrete graphics card memory
- QK551AT graphics card AMD FirePro 2270:0.5 GB
- QP027AT graphics card AMD Radeon HD6570:1 GB
HDCP
- QK551AT graphics card AMD FirePro 2270:Yes
- QP027AT graphics card AMD Radeon HD6570:No
Cooling type
- QK551AT graphics card AMD FirePro 2270:Passive
- QP027AT graphics card AMD Radeon HD6570:Active

Side by side

Differences highlightedShow differences only

Comparison of QK551AT, QP027AT
27 specifications	A HP QK551AT graphics card AMD FirePro 2270 Model QK551AT View product	B HP QP027AT graphics card AMD Radeon HD6570 Model QP027AT View product
Processor1 differ
Graphics processor family	AMD	AMD
Graphics processorDiffers	FirePro 2270	Radeon HD6570
Maximum resolution	2560 x 1600 pixels	2560 x 1600 pixels
CUDA	No	No
Graphics card RAMDAC	400 MHz	400 MHz
Maximum analog resolutionKnown for one	Unknown — not stated by the source	2048 x 1536 pixels
Maximum digital resolutionKnown for one	Unknown — not stated by the source	2560 x 1600 pixels
Parallel processing technology support	Not supported	Not supported
Memory1 differ
Discrete graphics card memoryDiffers	0.5 GB	1 GB
Graphics card memory type	GDDR3	GDDR3
Memory busKnown for one	Unknown — not stated by the source	64 bit
Ports & interfacesidentical
Interface type	PCI Express x16	PCI Express x16
DVI-I ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
DVI ports quantityKnown for one	Unknown — not stated by the source	1
DMS-59 ports quantityKnown for one	1	Unknown — not stated by the source
Performance1 differ
PhysX	No	No
TV tuner integrated	No	No
Shader model version	No	No
OpenGL version	No	No
HDCPDiffers	Yes	No
Dual Link DVI	Yes	Yes
Design1 differ
Cooling typeDiffers	Passive	Active
Other featuresidentical
HDMI	No	No
Graphics card interfaceKnown for one	Niedriges Profil, halbe Länge	Unknown — not stated by the source
Weight & dimensionsidentical
LengthKnown for one	167.6 mm	Unknown — not stated by the source
HeightKnown for one	58.4 mm	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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