Product comparison · 2 cpus

Fujitsu Intel Xeon Processor E5-2603 vs Fujitsu Xeon E5-2430

44specifications compared
17differ
27identical
8known for one product only

Key differences

Processor model
- Intel Xeon Processor E5-2603:E5-2603
- Xeon E5-2430:E5-2430
Processor base frequency
- Intel Xeon Processor E5-2603:1.8 GHz
- Xeon E5-2430:2.2 GHz
Processor cores
- Intel Xeon Processor E5-2603:4
- Xeon E5-2430:6
Processor socket
- Intel Xeon Processor E5-2603:LGA 2011 (Socket R)
- Xeon E5-2430:LGA 1356 (Socket B2)
Processor threads
- Intel Xeon Processor E5-2603:4
- Xeon E5-2430:12
System bus rate
- Intel Xeon Processor E5-2603:6.4 GT/s
- Xeon E5-2430:7.2 GT/s
Processor operating modes
- Intel Xeon Processor E5-2603:64-bit
- Xeon E5-2430:32-bit, 64-bit
Processor cache
- Intel Xeon Processor E5-2603:10 MB
- Xeon E5-2430:15 MB

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Processor E5-2603, Xeon E5-2430
52 specifications	A Fujitsu Intel Xeon Processor E5-2603 View product	B Fujitsu Xeon E5-2430 View product
Processor12 differ
Processor family	Intel® Xeon® E5 Family	Intel® Xeon® E5 Family
Processor modelDiffers	E5-2603	E5-2430
Processor base frequencyDiffers	1.8 GHz	2.2 GHz
Processor coresDiffers	4	6
Processor socketDiffers	LGA 2011 (Socket R)	LGA 1356 (Socket B2)
Processor lithography	32 nm	32 nm
Component for	Server/workstation	Server/workstation
Processor threadsDiffers	4	12
System bus rateDiffers	6.4 GT/s	7.2 GT/s
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.7 GHz
Processor cacheDiffers	10 MB	15 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	80 W	95 W
VID Voltage Range	0.6 - 1.35 V	0.6 - 1.35 V
Compatible chipsets	Intel® C602, Intel® C602J, Intel® C604, Intel® C606, Intel C608	Intel® C602, Intel® C602J, Intel® C604, Intel® C606, Intel C608
SteppingDiffers	M1	C2
Bus type	QPI	QPI
Number of QPI linksDiffers	2	1
Memory bandwidth supported by processor (max)Differs	34.1 GB/s	32 GB/s
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Memory3 differ
Maximum internal memory supported by processorDiffers	750 GB	384 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	800,1066 MHz	800,1066,1333 MHz
Memory channelsDiffers	Quad-channel	Triple-channel
ECC	Yes	Yes
Graphicsidentical
On-board graphics card	No	No
Featuresidentical
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segment	Server	Server
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	24
PCI Express slots version	3.0	3.0
Supported instruction sets	AVX	AVX
CPU configuration (max)	2	2
Embedded options availableKnown for one	Unknown — not stated by the source	No
Scalability	2S	2S
Processor special features2 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Flex Memory AccessDiffers	Yes	No
Intel Trusted Execution Technology	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Demand Based Switching	Yes	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® vPro™ Platform EligibilityKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Operational conditionsidentical
TcaseKnown for one	70 °C	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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