Product comparison · 2 cpus

HP AMD Opteron 1220 SE vs HP AMD Opteron 2389

Key differences

Processor base frequency
- AMD Opteron 1220 SE:2.8 GHz
- AMD Opteron 2389:2.9 GHz
Processor cores
- AMD Opteron 1220 SE:2
- AMD Opteron 2389:4
Processor socket
- AMD Opteron 1220 SE:Socket AM2
- AMD Opteron 2389:Socket F (1207)
Processor lithography
- AMD Opteron 1220 SE:90 nm
- AMD Opteron 2389:45 nm
System bus rate
- AMD Opteron 1220 SE:1 GT/s
- AMD Opteron 2389:2.2 GT/s
Processor cache
- AMD Opteron 1220 SE:1 MB
- AMD Opteron 2389:6 MB
Processor cache type
- AMD Opteron 1220 SE:L2
- AMD Opteron 2389:L3
L2 cache speed
- AMD Opteron 1220 SE:2.8 GHz
- AMD Opteron 2389:2.9 GHz

Differences highlightedShow differences only

Comparison of AMD Opteron 1220 SE, AMD Opteron 2389
21 specifications	A HP AMD Opteron 1220 SE View product	B HP AMD Opteron 2389 View product
Processor10 differ
Processor family	AMD Opteron	AMD Opteron
Processor modelKnown for one	Unknown — not stated by the source	2389
Processor base frequencyDiffers	2.8 GHz	2.9 GHz
Processor coresDiffers	2	4
Processor socketDiffers	Socket AM2	Socket F (1207)
Processor lithographyDiffers	90 nm	45 nm
Component for	Server/workstation	Server/workstation
Processor threadsKnown for one	Unknown — not stated by the source	4
System bus rateDiffers	1 GT/s	2.2 GT/s
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor cacheDiffers	1 MB	6 MB
Processor cache typeDiffers	L2	L3
L2 cache speedDiffers	2.8 GHz	2.9 GHz
Thermal Design Power (TDP)Differs	125 W	75 W
SteppingDiffers	F2	C2
Processor core voltage (AC)Known for one	1.35/1.40 V	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
Processor special featuresidentical
AMD Virtualization Technology	Yes	Yes
Operational conditionsidentical
TcaseKnown for one	63 °C	Unknown — not stated by the source
Other featuresidentical
L1 cacheKnown for one	0.125 MB	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.