Product comparison · 2 cpus

Fujitsu E5-2603 V3 vs Fujitsu E5-2630 V3

48specifications compared
11differ
37identical
7known for one product only

Key differences

Processor base frequency
- E5-2603 V3:1.6 GHz
- E5-2630 V3:2.4 GHz
Processor cores
- E5-2603 V3:6
- E5-2630 V3:8
Processor threads
- E5-2603 V3:6
- E5-2630 V3:16
System bus rate
- E5-2603 V3:6.4 GT/s
- E5-2630 V3:8 GT/s
Processor cache
- E5-2603 V3:15 MB
- E5-2630 V3:20 MB
Memory bandwidth supported by processor (max)
- E5-2603 V3:51 GB/s
- E5-2630 V3:59 GB/s
Memory types supported by processor
- E5-2603 V3:DDR3-SDRAM
- E5-2630 V3:DDR4-SDRAM
Memory clock speeds supported by processor
- E5-2603 V3:1600 MHz
- E5-2630 V3:1600,1866 MHz

Side by side

Differences highlightedShow differences only

Comparison of E5-2603 V3, E5-2630 V3
55 specifications	A Fujitsu E5-2603 V3 View product	B Fujitsu E5-2630 V3 View product
Processor6 differ
Processor family	Intel Xeon E5 v3	Intel Xeon E5 v3
Processor model	E5-2603V3	E5-2603V3
Processor base frequencyDiffers	1.6 GHz	2.4 GHz
Processor coresDiffers	6	8
Processor socket	LGA 2011-v3	LGA 2011-v3
Processor lithography	22 nm	22 nm
Component for	Server/workstation	Server/workstation
Processor threadsDiffers	6	16
System bus rateDiffers	6.4 GT/s	8 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.2 GHz
Processor cacheDiffers	15 MB	20 MB
Processor cache type	Smart Cache	Smart Cache
Thermal Design Power (TDP)	85 W	85 W
VID Voltage Range	0.65 - 1.3 V	0.65 - 1.3 V
Stepping	R2	R2
Bus type	QPI	QPI
Number of QPI links	2	2
Memory bandwidth supported by processor (max)Differs	51 GB/s	59 GB/s
Processor seriesKnown for one	Intel Xeon E5-2600 v3	Unknown — not stated by the source
Memory2 differ
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	768 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1600 MHz	1600,1866 MHz
Memory channels	Quad-channel	Quad-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 lanes	40	40
PCI Express slots version	3.0	3.0
Supported instruction sets	AVX	AVX
CPU configuration (max)	2	2
Embedded options available	No	No
ScalabilityKnown for one	Unknown — not stated by the source	2S
BandwidthKnown for one	6.4 MB/s	Unknown — not stated by the source
Processor special features2 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Flex Memory Access	No	No
Intel Trusted Execution Technology	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)	No	No
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Demand Based Switching	Yes	Yes
Intel TSX-NI	No	No
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® OS Guard	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® vPro™ Platform Eligibility	Yes	Yes
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	72.8 °C	72.1 °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.

More cpu comparisons

All cpu comparisons