Product comparison · 2 cpus

Fujitsu Xeon E5-2603V4 processor vs HP Xeon E5-2667 v4 3.2 2400 8c Z840 2nd

Key differences

Processor model
- Xeon E5-2603V4 processor:E5-2603V4
- Xeon E5-2667 v4 3.2 2400 8c Z840 2nd:E5-2667V4
Processor base frequency
- Xeon E5-2603V4 processor:1.7 GHz
- Xeon E5-2667 v4 3.2 2400 8c Z840 2nd:3.2 GHz
Processor cores
- Xeon E5-2603V4 processor:6
- Xeon E5-2667 v4 3.2 2400 8c Z840 2nd:8
Processor threads
- Xeon E5-2603V4 processor:6
- Xeon E5-2667 v4 3.2 2400 8c Z840 2nd:16
System bus rate
- Xeon E5-2603V4 processor:6.4 GT/s
- Xeon E5-2667 v4 3.2 2400 8c Z840 2nd:9.6 GT/s
Processor cache
- Xeon E5-2603V4 processor:15 MB
- Xeon E5-2667 v4 3.2 2400 8c Z840 2nd:25 MB
Thermal Design Power (TDP)
- Xeon E5-2603V4 processor:85 W
- Xeon E5-2667 v4 3.2 2400 8c Z840 2nd:135 W
Memory bandwidth supported by processor (max)
- Xeon E5-2603V4 processor:59.7 GB/s
- Xeon E5-2667 v4 3.2 2400 8c Z840 2nd:76.8 GB/s

Differences highlightedShow differences only

Comparison of E5-2603V4, Xeon E5-2667 v4 3.2 2400 8c Z840 2nd
59 specifications	A Fujitsu Xeon E5-2603V4 processor Model E5-2603V4 View product	B HP Xeon E5-2667 v4 3.2 2400 8c Z840 2nd View product
Processor8 differ
Processor modelDiffers	E5-2603V4	E5-2667V4
Processor base frequencyDiffers	1.7 GHz	3.2 GHz
Processor coresDiffers	6	8
Processor threadsDiffers	6	16
System bus rateDiffers	6.4 GT/s	9.6 GT/s
Processor cacheDiffers	15 MB	25 MB
Thermal Design Power (TDP)Differs	85 W	135 W
Memory bandwidth supported by processor (max)Differs	59.7 GB/s	76.8 GB/s
Processor codenameKnown for one	Broadwell	Unknown — not stated by the source
Processor codeKnown for one	SR2P0	Unknown — not stated by the source
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.6 GHz
Memory1 differ
Memory clock speeds supported by processorDiffers	1600,1866 MHz	1600,1866,2133,2400 MHz
Processor special features2 differ
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Operational conditions1 differ
TcaseDiffers	73 °C	78 °C
Weight & dimensionsidentical
Processor package sizeKnown for one	52.5 x 51 mm	Unknown — not stated by the source
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	Z840

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.