Product comparison · 2 cpus

HP DL380G7 E5603 FIO Kit vs Lenovo Intel Xeon X5687

16specifications compared
6differ
10identical
9known for one product only

Key differences

The Lenovo Intel Xeon X5687 has 2 GHz more processor base frequency than the HP DL380G7 E5603 FIO Kit (3.6 GHz vs 1.6 GHz). The Lenovo Intel Xeon X5687 has 1.6 GT/s more system bus rate than the HP DL380G7 E5603 FIO Kit (6.4 GT/s vs 4.8 GT/s). The Lenovo Intel Xeon X5687 has 8 MB more processor cache than the HP DL380G7 E5603 FIO Kit (12 MB vs 4 MB). Processor model: E5603 on the HP DL380G7 E5603 FIO Kit, X5687 on the Lenovo Intel Xeon X5687.

Processor model
- DL380G7 E5603 FIO Kit:E5603
- Intel Xeon X5687:X5687
Processor base frequency
- DL380G7 E5603 FIO Kit:1.6 GHz
- Intel Xeon X5687:3.6 GHz
System bus rate
- DL380G7 E5603 FIO Kit:4.8 GT/s
- Intel Xeon X5687:6.4 GT/s
Processor cache
- DL380G7 E5603 FIO Kit:4 MB
- Intel Xeon X5687:12 MB
Thermal Design Power (TDP)
- DL380G7 E5603 FIO Kit:80 W
- Intel Xeon X5687:130 W
CPU multiplier (bus/core ratio)
- DL380G7 E5603 FIO Kit:12
- Intel Xeon X5687:27

Side by side

Differences highlightedShow differences only

Comparison of DL380G7 E5603 FIO Kit, Intel Xeon X5687
25 specifications	A HP DL380G7 E5603 FIO Kit View product	B Lenovo Intel Xeon X5687 View product
Processor6 differ
Processor family	Intel® Xeon® 5000 Sequence	Intel® Xeon® 5000 Sequence
Processor modelDiffers	E5603	X5687
Processor base frequencyDiffers	1.6 GHz	3.6 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 rateDiffers	4.8 GT/s	6.4 GT/s
Processor operating modes	64-bit	64-bit
Processor cacheDiffers	4 MB	12 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	80 W	130 W
VID Voltage Range	0.750 - 1.350 V	0.750 - 1.350 V
CPU multiplier (bus/core ratio)Differs	12	27
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	1333 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
Operational conditionsidentical
Maximum operating temperatureKnown for one	Unknown — not stated by the source	80.4 °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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