Product comparison · 2 cpus

Dell Opteron 2389 vs Dell opteron 2439 SE

Key differences

Differences highlightedShow differences only

Comparison of Opteron 2389, opteron 2439 SE
21 specifications	A Dell Opteron 2389 View product	B Dell opteron 2439 SE View product
Processor6 differ
Processor family	AMD Opteron	AMD Opteron
Processor modelDiffers	2389	2439 SE
Processor base frequencyDiffers	2.9 GHz	2.8 GHz
Processor coresDiffers	4	6
Processor socket	Socket F (1207)	Socket F (1207)
Processor lithography	45 nm	45 nm
Component for	Server/workstation	Server/workstation
Processor threadsKnown for one	Unknown — not stated by the source	6
Processor operating modes	64-bit	64-bit
Processor cache	6 MB	6 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	75 W	137 W
Processor core voltage (AC)Differs	1.325 V	1.3 V
SteppingDiffers	C2	D0
L2 cache speedKnown for one	2.9 GHz	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Featuresidentical
Market segment	Server	Server
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE, SSE2, SSE3
Processor special featuresidentical
AMD Virtualization TechnologyKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	71 °C
Other features1 differ
L1 cacheDiffers	0.125 MB	0.3 MB

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.