Product comparison · 2 cpus

Fujitsu Intel Xeon E5-2620V4 vs Lenovo Intel Xeon E5-2603V4

59specifications compared
16differ
43identical
21known for one product only

Key differences

Processor model
- Intel Xeon E5-2620V4:E5-2620V4
- Intel Xeon E5-2603V4:E5-2603V4
Processor base frequency
- Intel Xeon E5-2620V4:2.1 GHz
- Intel Xeon E5-2603V4:1.7 GHz
Processor cores
- Intel Xeon E5-2620V4:8
- Intel Xeon E5-2603V4:6
Processor threads
- Intel Xeon E5-2620V4:16
- Intel Xeon E5-2603V4:6
System bus rate
- Intel Xeon E5-2620V4:8 GT/s
- Intel Xeon E5-2603V4:6.4 GT/s
Processor cache
- Intel Xeon E5-2620V4:20 MB
- Intel Xeon E5-2603V4:15 MB
Memory bandwidth supported by processor (max)
- Intel Xeon E5-2620V4:68.3 GB/s
- Intel Xeon E5-2603V4:59.7 GB/s
Processor ARK ID
- Intel Xeon E5-2620V4:92986
- Intel Xeon E5-2603V4:92993

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2620V4, Intel Xeon E5-2603V4
80 specifications	A Fujitsu Intel Xeon E5-2620V4 View product	B Lenovo Intel Xeon E5-2603V4 View product
Processor8 differ
Processor family	Intel® Xeon® E5 v4	Intel® Xeon® E5 v4
Processor modelDiffers	E5-2620V4	E5-2603V4
Processor base frequencyDiffers	2.1 GHz	1.7 GHz
Processor coresDiffers	8	6
Processor socket	LGA 2011-v3	LGA 2011-v3
Processor lithography	14 nm	14 nm
Component for	Server/workstation	Server/workstation
Processor series	Intel Xeon E5-2600 v4	Intel Xeon E5-2600 v4
Processor threadsDiffers	16	6
System bus rateDiffers	8 GT/s	6.4 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	3 GHz	Unknown — not stated by the source
Processor cacheDiffers	20 MB	15 MB
Processor cache type	Smart Cache	Smart Cache
Thermal Design Power (TDP)	85 W	85 W
Stepping	R0	R0
Bus type	QPI	QPI
Number of QPI links	2	2
Memory bandwidth supported by processor (max)Differs	68.3 GB/s	59.7 GB/s
Processor codename	Broadwell	Broadwell
Processor ARK IDDiffers	92986	92993
Package typeKnown for one	Unknown — not stated by the source	Tray
VID Voltage RangeKnown for one	Unknown — not stated by the source	0 - 0 V
Processor codeKnown for one	Unknown — not stated by the source	SR2P0
Memory1 differ
Maximum internal memory supported by processor	1.53 TB	1.53 TB
Memory types supported by processor	DDR4-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1600,2133 MHz	1600,1866 MHz
Memory channels	Quad-channel	Quad-channel
ECC	Yes	Yes
Graphicsidentical
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
On-board graphics card	No	No
On-board graphics card modelKnown for one	Not available	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
Features1 differ
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 2.0	AVX 2.0
CPU configuration (max)	2	2
Embedded options availableDiffers	Yes	No
PCI Express CEM revisionKnown for one	3.0	Unknown — not stated by the source
Physical Address Extension (PAE)	Yes	Yes
Scalability	2S	2S
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	Yes	No
Intel® Identity Protection Technology (Intel® IPT)	No	No
Intel® Turbo Boost TechnologyDiffers	2.0	No
Conflict-Free processor	Yes	Yes
Intel 64	Yes	Yes
Intel Demand Based Switching	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Identity Protection Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel TSX-NI	Yes	Yes
Intel TSX-NI versionKnown for one	1.00	Unknown — not stated by the source
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
Operational conditions1 differ
TcaseDiffers	74 °C	73 °C
Technical details2 differ
Processor cacheDiffers	20480 KB	15360 KB
Product typeDiffers	Processor	4
Bus bandwidthKnown for one	8	Unknown — not stated by the source
Bus speedKnown for one	8 GT/s	Unknown — not stated by the source
Bus type unitsKnown for one	GT/s	Unknown — not stated by the source
Last changeKnown for one	63903513	Unknown — not stated by the source
Launch dateKnown for one	Q1'16	Unknown — not stated by the source
Processor brand nameKnown for one	Intel Xeon	Unknown — not stated by the source
Product familyKnown for one	Intel Xeon Processor E5 v4 Family	Unknown — not stated by the source
StatusKnown for one	Launched	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	8542310001	Unknown — not stated by the source
Weight & dimensions1 differ
Processor package sizeDiffers	45 x 52.5 mm	52.5 x 51 mm
Other featuresidentical
Maximum internal memoryKnown for one	1572864 MB	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.

More cpu comparisons

All cpu comparisons