Product comparison · 2 gpus

CLUB3D Radeon HD 7850 royalKnights vs HP C3G85AA graphics card NVIDIA Quadro K3000M

13specifications compared
7differ
6identical
37known for one product only

Key differences

Graphics processor family
- Radeon HD 7850 royalKnights:AMD
- C3G85AA graphics card NVIDIA Quadro K3000M:NVIDIA
Maximum resolution
- Radeon HD 7850 royalKnights:4096 x 3112 pixels
- C3G85AA graphics card NVIDIA Quadro K3000M:2560 x 1600 pixels
Processor frequency
- Radeon HD 7850 royalKnights:910 MHz
- C3G85AA graphics card NVIDIA Quadro K3000M:650 MHz
Interface type
- Radeon HD 7850 royalKnights:PCI Express 3.0
- C3G85AA graphics card NVIDIA Quadro K3000M:PCI Express x16
DirectX version
- Radeon HD 7850 royalKnights:11.1
- C3G85AA graphics card NVIDIA Quadro K3000M:11
OpenGL version
- Radeon HD 7850 royalKnights:4.2
- C3G85AA graphics card NVIDIA Quadro K3000M:4.1

Side by side

Differences highlightedShow differences only

Comparison of Radeon HD 7850 royalKnights, C3G85AA
50 specifications	A CLUB3D Radeon HD 7850 royalKnights View product	B HP C3G85AA graphics card NVIDIA Quadro K3000M Model C3G85AA View product
Processor3 differ
Graphics processor familyDiffers	AMD	NVIDIA
Maximum resolutionDiffers	4096 x 3112 pixels	2560 x 1600 pixels
Processor frequencyDiffers	910 MHz	650 MHz
Graphics card RAMDACKnown for one	400 MHz	Unknown — not stated by the source
Maximum analog resolutionKnown for one	2048 x 1536 pixels	Unknown — not stated by the source
Maximum displays per videocardKnown for one	3	Unknown — not stated by the source
Parallel processing technology supportKnown for one	2-Way CrossFireX	Unknown — not stated by the source
Stream processorsKnown for one	2048	Unknown — not stated by the source
Graphics processorKnown for one	Unknown — not stated by the source	Quadro K3000M
CUDAKnown for one	Unknown — not stated by the source	Yes
Memoryidentical
Memory clock speedKnown for one	4800 MHz	Unknown — not stated by the source
Memory bandwidth (max)Known for one	Unknown — not stated by the source	89 GB/s
Ports & interfaces1 differ
Interface typeDiffers	PCI Express 3.0	PCI Express x16
HDMI ports quantityKnown for one	2	Unknown — not stated by the source
DVI-D ports quantityKnown for one	0	Unknown — not stated by the source
DVI-I ports quantityKnown for one	2	Unknown — not stated by the source
DisplayPorts quantityKnown for one	2	Unknown — not stated by the source
HDMI versionKnown for one	1.4a	Unknown — not stated by the source
DVI ports quantityKnown for one	2	Unknown — not stated by the source
DisplayPort versionKnown for one	1.2	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
Performance2 differ
DirectX versionDiffers	11.1	11
OpenGL versionDiffers	4.2	4.1
HDCPKnown for one	Yes	Unknown — not stated by the source
Dual Link DVIKnown for one	Yes	Unknown — not stated by the source
Full HDKnown for one	Yes	Unknown — not stated by the source
Designidentical
Cooling typeKnown for one	Active	Unknown — not stated by the source
Form factorKnown for one	ATX	Unknown — not stated by the source
Poweridentical
Minimum system power supplyKnown for one	700 W	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	75 W
System requirements1 differ
Windows operating systems supportedDiffers	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, Windows 8 Enterprise, Windows 8 Enterprise x64, Win	Yes
Minimum RAMKnown for one	2048 MB	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WeightKnown for one	482 g	Unknown — not stated by the source
LengthKnown for one	198 mm	Unknown — not stated by the source
DepthKnown for one	36 mm	Unknown — not stated by the source
HeightKnown for one	107 mm	Unknown — not stated by the source
Other featuresidentical
HDMIKnown for one	Yes	Unknown — not stated by the source
Graphics card familyKnown for one	AMD	Unknown — not stated by the source
Number of processors installedKnown for one	2	Unknown — not stated by the source
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 8 32-bit and 64-bit Windows 7 32-bit and 64-bit SUSE Linux Enterprise Desktop 11 HP Linux Installer Kit
Compatible productsKnown for one	Unknown — not stated by the source	HP Z1
Connector(s)Known for one	Unknown — not stated by the source	1 x MXM v3.0 285-pin
Graphics card interfaceKnown for one	Unknown — not stated by the source	MXM v3.0 Type B (82mm x 105mm)

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