HP DL380G7 E5603 FIO Kit vs Lenovo Intel Xeon E5603

Comparison of DL380G7 E5603 FIO Kit, Intel Xeon E5603

24 specifications	A HP DL380G7 E5603 FIO KitView product	B Lenovo Intel Xeon E5603View product
Processoridentical
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor model	E5603	E5603
Processor base frequency	1.6 GHz	1.6 GHz
Processor cores	4	4
Processor socket	Socket B (LGA 1366)	Socket B (LGA 1366)
Processor lithography	32 nm	32 nm
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
Processor threadsKnown for one	4	—Unknown — not stated by the source
System bus rate	4.8 GT/s	4.8 GT/s
Processor operating modes	64-bit	64-bit
Processor cache	4 MB	4 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)	80 W	80 W
VID Voltage Range	0.750 - 1.350 V	0.750 - 1.350 V
CPU multiplier (bus/core ratio)	12	12
Memory bandwidth supported by processor (max)Known for one	25.6 GB/s	—Unknown — not stated by the source
Processor front side busKnown for one	—Unknown — not stated by the source	1066 MHz
Memoryidentical
Maximum internal memory supported by processorKnown for one	288 GB	—Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	800,1066 MHz	—Unknown — not stated by the source
Memory channelsKnown for one	Triple-channel	—Unknown — not stated by the source
ECCKnown for one	Yes	—Unknown — not stated by the source
Featuresidentical
Market segment	Server	Server
BandwidthKnown for one	—Unknown — not stated by the source	26214.4 MB/s

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.