Product comparison · 2 gpus

HP LS993AA graphics card AMD FirePro V7900 vs MSI LIGHTNING 912-V237-016 graphics card AMD Radeon HD6970

16specifications compared
6differ
10identical
21known for one product only

Key differences

Graphics processor
- LS993AA graphics card AMD FirePro V7900:FirePro V7900
- LIGHTNING 912-V237-016 graphics card AMD Radeon HD6970:Radeon HD6970
Maximum resolution
- LS993AA graphics card AMD FirePro V7900:2560 x 1600 pixels
- LIGHTNING 912-V237-016 graphics card AMD Radeon HD6970:1920 x 1200 pixels
DisplayPorts quantity
- LS993AA graphics card AMD FirePro V7900:4
- LIGHTNING 912-V237-016 graphics card AMD Radeon HD6970:0
HDCP
- LS993AA graphics card AMD FirePro V7900:No
- LIGHTNING 912-V237-016 graphics card AMD Radeon HD6970:Yes
Dual Link DVI
- LS993AA graphics card AMD FirePro V7900:No
- LIGHTNING 912-V237-016 graphics card AMD Radeon HD6970:Yes
HDMI
- LS993AA graphics card AMD FirePro V7900:No
- LIGHTNING 912-V237-016 graphics card AMD Radeon HD6970:Yes

Side by side

Differences highlightedShow differences only

Comparison of LS993AA, 912-V237-016
37 specifications	A HP LS993AA graphics card AMD FirePro V7900 Model LS993AA View product	B MSI LIGHTNING 912-V237-016 graphics card AMD Radeon HD6970 Model 912-V237-016 View product
Processor2 differ
Graphics processor family	AMD	AMD
Graphics processorDiffers	FirePro V7900	Radeon HD6970
Maximum resolutionDiffers	2560 x 1600 pixels	1920 x 1200 pixels
CUDA	No	No
Processor frequencyKnown for one	Unknown — not stated by the source	940 MHz
Graphics card RAMDACKnown for one	Unknown — not stated by the source	400 MHz
Maximum displays per videocardKnown for one	4	Unknown — not stated by the source
Parallel processing technology supportKnown for one	Not supported	Unknown — not stated by the source
Stream processorsKnown for one	1280	Unknown — not stated by the source
Memoryidentical
Discrete graphics card memory	2 GB	2 GB
Graphics card memory type	GDDR5	GDDR5
Memory busKnown for one	Unknown — not stated by the source	256 bit
Memory clock speedKnown for one	Unknown — not stated by the source	5500 MHz
Ports & interfaces1 differ
Interface type	PCI Express x16	PCI Express x16
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityDiffers	4	0
DVI ports quantityKnown for one	Unknown — not stated by the source	1
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
Performance2 differ
PhysX	No	No
TV tuner integrated	No	No
DirectX version	11	11
OpenGL version	4.0	4.0
HDCPDiffers	No	Yes
Dual Link DVIDiffers	No	Yes
NVIDIA 3D VisionKnown for one	Unknown — not stated by the source	Yes
Shader model versionKnown for one	5.0	Unknown — not stated by the source
Designidentical
Cooling type	Active	Active
CertificationKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensionsidentical
LengthKnown for one	Unknown — not stated by the source	310 mm
DepthKnown for one	Unknown — not stated by the source	40 mm
HeightKnown for one	Unknown — not stated by the source	127 mm
Other features1 differ
HDMIDiffers	No	Yes
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Compatible productsKnown for one	-HP Z400 Workstation -HP Z600 Workstation -HP Z800 Workstation	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Windows 7 Professional, Windows 7 Professional x64, Windows Vista Business, Windows Vista Business x64, Windows XP Professional, Windows XP Professional x64	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	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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