Product comparison · 2 gpus

CLUB3D Radeon HD 7970 royalKing vs CLUB3D Radeon HD 7970 royalQueen

39specifications compared
1differ
38identical
2known for one product only

Key differences

The CLUB3D Radeon HD 7970 royalKing has 50 MHz more processor frequency than the CLUB3D Radeon HD 7970 royalQueen (975 MHz vs 925 MHz).

Processor frequency
- Radeon HD 7970 royalKing:975 MHz
- Radeon HD 7970 royalQueen:925 MHz

Side by side

Differences highlightedShow differences only

Comparison of Radeon HD 7970 royalKing, Radeon HD 7970 royalQueen
41 specifications	A CLUB3D Radeon HD 7970 royalKing View product	B CLUB3D Radeon HD 7970 royalQueen View product
Processor1 differ
Graphics processor family	AMD	AMD
Maximum resolution	4096 x 2160 pixels	4096 x 2160 pixels
Processor frequencyDiffers	975 MHz	925 MHz
Graphics card RAMDAC	400 MHz	400 MHz
Maximum displays per videocard	4	4
Parallel processing technology support	APP, Quad-GPU CrossFireX	APP, Quad-GPU CrossFireX
Stream processors	2048	2048
Memoryidentical
Discrete graphics card memory	3 GB	3 GB
Memory bus	384 bit	384 bit
Memory clock speed	5500 MHz	5500 MHz
Ports & interfacesidentical
HDMI ports quantity	1	1
DVI-D ports quantity	0	0
DVI-I ports quantity	1	1
DisplayPorts quantity	0	0
HDMI version	1.4a	1.4a
Mini DisplayPorts quantity	2	2
VGA (D-Sub) ports quantity	0	0
Performanceidentical
PhysX	No	No
TV tuner integrated	No	No
DirectX version	11.1	11.1
Shader model version	5.0	5.0
OpenGL version	4.2	4.2
HDCP	Yes	Yes
Dual Link DVI	Yes	Yes
Full HD	Yes	Yes
Designidentical
Cooling type	Active	Active
Form factor	ATX	ATX
Number of slots	2	2
Poweridentical
Minimum system power supply	500 W	500 W
Power consumption (typical)	250 W	250 W
Supplementary power connectors	1x 6-pin, 1x 8-pin	1x 6-pin, 1x 8-pin
System requirementsidentical
Minimum RAM	1024 MB	1024 MB
Minimum storage drive space	200 MB	200 MB
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Ho
Weight & dimensionsidentical
Length	268 mm	268 mm
DepthKnown for one	36 mm	Unknown — not stated by the source
Height	122 mm	122 mm
Packaging contentidentical
Cables included	CrossFire	CrossFire
User guide	Yes	Yes
Other featuresidentical
Mac compatibility	No	No
HDMI	Yes	Yes

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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