Product comparison · 2 cpus

Dell Intel Xeon E5-4617 vs HP Z640 Xeon E5-2603 v4 1.7 6C 2nd

47specifications compared
18differ
29identical
32known for one product only

Key differences

Processor family
- Intel Xeon E5-4617:Intel® Xeon® E5 Family
- Z640 Xeon E5-2603 v4 1.7 6C 2nd:Intel® Xeon® E5 v4
Processor model
- Intel Xeon E5-4617:E5-4617
- Z640 Xeon E5-2603 v4 1.7 6C 2nd:E5-2603V4
Processor base frequency
- Intel Xeon E5-4617:2.9 GHz
- Z640 Xeon E5-2603 v4 1.7 6C 2nd:1.7 GHz
Processor lithography
- Intel Xeon E5-4617:32 nm
- Z640 Xeon E5-2603 v4 1.7 6C 2nd:14 nm
Processor series
- Intel Xeon E5-4617:Intel Xeon E5-4600
- Z640 Xeon E5-2603 v4 1.7 6C 2nd:Intel Xeon E5-2600 v4
System bus rate
- Intel Xeon E5-4617:7.2 GT/s
- Z640 Xeon E5-2603 v4 1.7 6C 2nd:6.4 GT/s
Thermal Design Power (TDP)
- Intel Xeon E5-4617:130 W
- Z640 Xeon E5-2603 v4 1.7 6C 2nd:85 W
Stepping
- Intel Xeon E5-4617:C2
- Z640 Xeon E5-2603 v4 1.7 6C 2nd:R0

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5-4617, Z640 Xeon E5-2603 v4 1.7 6C 2nd
79 specifications	A Dell Intel Xeon E5-4617 View product	B HP Z640 Xeon E5-2603 v4 1.7 6C 2nd View product
Processor9 differ
Processor familyDiffers	Intel® Xeon® E5 Family	Intel® Xeon® E5 v4
Processor modelDiffers	E5-4617	E5-2603V4
Processor base frequencyDiffers	2.9 GHz	1.7 GHz
Processor cores	6	6
Processor socket	LGA 2011 (Socket R)	LGA 2011 (Socket R)
Processor lithographyDiffers	32 nm	14 nm
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
Processor seriesDiffers	Intel Xeon E5-4600	Intel Xeon E5-2600 v4
Processor threads	6	6
System bus rateDiffers	7.2 GT/s	6.4 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	3.4 GHz	Unknown — not stated by the source
Processor cache	15 MB	15 MB
Processor cache type	Smart Cache	Smart Cache
L3 cache speedKnown for one	2.9 GHz	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	130 W	85 W
VID Voltage RangeKnown for one	0.60 - 1.35 V	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingDiffers	C2	R0
Bus type	QPI	QPI
Number of QPI links	2	2
Memory bandwidth supported by processor (max)Differs	51.2 GB/s	59.7 GB/s
Processor codenameKnown for one	Sandy Bridge EP	Unknown — not stated by the source
Processor codeKnown for one	SR0L5	Unknown — not stated by the source
Memory3 differ
Maximum internal memory supported by processorDiffers	1.5 TB	1.53 TB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processorDiffers	800,1066,1333,1600 MHz	1600,1866 MHz
Memory channels	Quad-channel	Quad-channel
ECC	Yes	Yes
Features3 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 setsDiffers	AVX	AVX 2.0
CPU configuration (max)Differs	4	2
Embedded options available	No	No
ScalabilityDiffers	S4S	2S
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor special features3 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessDiffers	Yes	No
Intel Trusted Execution Technology	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost Technology	2.0	2.0
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Conflict-Free processorDiffers	No	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based Switching	Yes	Yes
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)Differs	1	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® vPro™ Platform Eligibility	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Intel TSX-NIKnown for one	Unknown — not stated by the source	Yes
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Processor cacheKnown for one	15360 KB	Unknown — not stated by the source
Product typeKnown for one	4	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one	52.5 mm	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
TcaseKnown for one	Unknown — not stated by the source	73 °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.

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