Product comparison · 2 cpus

HP Intel Xeon E5504, FI, Ref vs HP Intel Xeon E7-4807, FI, Ref

28specifications compared
13differ
15identical
14known for one product only

Key differences

The HP Intel Xeon E5504, FI, Ref has 0.14 GHz more processor base frequency than the HP Intel Xeon E7-4807, FI, Ref (2 GHz vs 1.86 GHz). The HP Intel Xeon E7-4807, FI, Ref has 2 more processor cores than the HP Intel Xeon E5504, FI, Ref (6 vs 4). The HP Intel Xeon E5504, FI, Ref has 13 nm more processor lithography than the HP Intel Xeon E7-4807, FI, Ref (45 nm vs 32 nm). Processor family: Intel® Xeon® 5000 Sequence on the HP Intel Xeon E5504, FI, Ref, Intel® Xeon® E7 Family on the HP Intel Xeon E7-4807, FI, Ref. Processor model: E5504 on the HP Intel Xeon E5504, FI, Ref, E7-4807 on the HP Intel Xeon E7-4807, FI, Ref.

Processor family
- Intel Xeon E5504, FI, Ref:Intel® Xeon® 5000 Sequence
- Intel Xeon E7-4807, FI, Ref:Intel® Xeon® E7 Family
Processor model
- Intel Xeon E5504, FI, Ref:E5504
- Intel Xeon E7-4807, FI, Ref:E7-4807
Processor base frequency
- Intel Xeon E5504, FI, Ref:2 GHz
- Intel Xeon E7-4807, FI, Ref:1.86 GHz
Processor cores
- Intel Xeon E5504, FI, Ref:4
- Intel Xeon E7-4807, FI, Ref:6
Processor socket
- Intel Xeon E5504, FI, Ref:Socket B (LGA 1366)
- Intel Xeon E7-4807, FI, Ref:LGA 1567 (Socket LS)
Processor lithography
- Intel Xeon E5504, FI, Ref:45 nm
- Intel Xeon E7-4807, FI, Ref:32 nm
Processor threads
- Intel Xeon E5504, FI, Ref:4
- Intel Xeon E7-4807, FI, Ref:12
Processor cache
- Intel Xeon E5504, FI, Ref:4 MB
- Intel Xeon E7-4807, FI, Ref:18 MB

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5504, FI, Ref, Intel Xeon E7-4807, FI, Ref
42 specifications	A HP Intel Xeon E5504, FI, Ref View product	B HP Intel Xeon E7-4807, FI, Ref View product
Processor9 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon® E7 Family
Processor modelDiffers	E5504	E7-4807
Processor base frequencyDiffers	2 GHz	1.86 GHz
Processor coresDiffers	4	6
Processor socketDiffers	Socket B (LGA 1366)	LGA 1567 (Socket LS)
Processor lithographyDiffers	45 nm	32 nm
Processor threadsDiffers	4	12
Processor cacheDiffers	4 MB	18 MB
Thermal Design Power (TDP)Differs	80 W	95 W
VID Voltage RangeKnown for one	0.75 - 1.35 V	Unknown — not stated by the source
SteppingKnown for one	D0	Unknown — not stated by the source
Number of QPI linksKnown for one	2	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	19.2 GB/s	Unknown — not stated by the source
Memory3 differ
Maximum internal memory supported by processorDiffers	144 GB	2 TB
Memory clock speeds supported by processorDiffers	800 MHz	800,978,1066,1333 MHz
Memory channelsDiffers	Triple-channel	Quad-channel
Featuresidentical
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Embedded options availableKnown for one	Yes	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Supported instruction setsKnown for one	Unknown — not stated by the source	AES, SSE4.1, SSE4.2
ScalabilityKnown for one	Unknown — not stated by the source	S4S
Processor special featuresidentical
Intel Demand Based SwitchingKnown for one	Yes	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	76 °C	70 °C

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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