Product comparison · 2 cpus

HP DL320 G6 E5603 FIO Kit vs Lenovo Intel Xeon X5660

17specifications compared
9differ
8identical
7known for one product only

Key differences

The Lenovo Intel Xeon X5660 has 1.2 GHz more processor base frequency than the HP DL320 G6 E5603 FIO Kit (2.8 GHz vs 1.6 GHz). The Lenovo Intel Xeon X5660 has 2 more processor cores than the HP DL320 G6 E5603 FIO Kit (6 vs 4). The Lenovo Intel Xeon X5660 has 8 more processor threads than the HP DL320 G6 E5603 FIO Kit (12 vs 4). Processor model: E5603 on the HP DL320 G6 E5603 FIO Kit, X5660 on the Lenovo Intel Xeon X5660. VID Voltage Range: 0.750 - 1.350 V on the HP DL320 G6 E5603 FIO Kit, 0.800 - 1.300 V on the Lenovo Intel Xeon X5660.

Processor model
- DL320 G6 E5603 FIO Kit:E5603
- Intel Xeon X5660:X5660
Processor base frequency
- DL320 G6 E5603 FIO Kit:1.6 GHz
- Intel Xeon X5660:2.8 GHz
Processor cores
- DL320 G6 E5603 FIO Kit:4
- Intel Xeon X5660:6
Processor threads
- DL320 G6 E5603 FIO Kit:4
- Intel Xeon X5660:12
System bus rate
- DL320 G6 E5603 FIO Kit:4.8 GT/s
- Intel Xeon X5660:6.4 GT/s
Processor cache
- DL320 G6 E5603 FIO Kit:4 MB
- Intel Xeon X5660:12 MB
Thermal Design Power (TDP)
- DL320 G6 E5603 FIO Kit:80 W
- Intel Xeon X5660:95 W
VID Voltage Range
- DL320 G6 E5603 FIO Kit:0.750 - 1.350 V
- Intel Xeon X5660:0.800 - 1.300 V

Side by side

Differences highlightedShow differences only

Comparison of DL320 G6 E5603 FIO Kit, Intel Xeon X5660
24 specifications	A HP DL320 G6 E5603 FIO Kit View product	B Lenovo Intel Xeon X5660 View product
Processor9 differ
Processor modelDiffers	E5603	X5660
Processor base frequencyDiffers	1.6 GHz	2.8 GHz
Processor coresDiffers	4	6
Processor threadsDiffers	4	12
System bus rateDiffers	4.8 GT/s	6.4 GT/s
Processor cacheDiffers	4 MB	12 MB
Thermal Design Power (TDP)Differs	80 W	95 W
VID Voltage RangeDiffers	0.750 - 1.350 V	0.800 - 1.300 V
CPU multiplier (bus/core ratio)Differs	12	21
Memory bandwidth supported by processor (max)Known for one	25.6 GB/s	Unknown — not stated by the source
L3 cache speedKnown for one	Unknown — not stated by the source	2.80 GHz
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

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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