Product comparison · 2 cpus

Dell 2 x Intel Xeon E7-8860 v4 vs Dell 2 x Intel Xeon E7-8880 v4

52specifications compared
9differ
43identical
5known for one product only

Key differences

Processor model
- 2 x Intel Xeon E7-8860 v4:E7-8860V4
- 2 x Intel Xeon E7-8880 v4:E7-8880V4
Processor cores
- 2 x Intel Xeon E7-8860 v4:18
- 2 x Intel Xeon E7-8880 v4:22
Processor threads
- 2 x Intel Xeon E7-8860 v4:36
- 2 x Intel Xeon E7-8880 v4:44
Processor boost frequency
- 2 x Intel Xeon E7-8860 v4:3.2 GHz
- 2 x Intel Xeon E7-8880 v4:3.3 GHz
Processor cache
- 2 x Intel Xeon E7-8860 v4:45 MB
- 2 x Intel Xeon E7-8880 v4:55 MB
Thermal Design Power (TDP)
- 2 x Intel Xeon E7-8860 v4:140 W
- 2 x Intel Xeon E7-8880 v4:150 W
Memory bandwidth supported by processor (max)
- 2 x Intel Xeon E7-8860 v4:85 GB/s
- 2 x Intel Xeon E7-8880 v4:102 GB/s
Physical Address Extension (PAE)
- 2 x Intel Xeon E7-8860 v4:46 bit
- 2 x Intel Xeon E7-8880 v4:Yes

Side by side

Differences highlightedShow differences only

Comparison of 2 x Intel Xeon E7-8860 v4, 2 x Intel Xeon E7-8880 v4
57 specifications	A Dell 2 x Intel Xeon E7-8860 v4 View product	B Dell 2 x Intel Xeon E7-8880 v4 View product
Processor7 differ
Processor family	Intel Xeon E7 v4	Intel Xeon E7 v4
Processor modelDiffers	E7-8860V4	E7-8880V4
Processor base frequency	2.2 GHz	2.2 GHz
Processor coresDiffers	18	22
Processor socket	LGA 2011 (Socket R)	LGA 2011 (Socket R)
Processor lithography	14 nm	14 nm
Component for	Server/workstation	Server/workstation
Processor series	Intel Xeon E7-8800 v4	Intel Xeon E7-8800 v4
Processor threadsDiffers	36	44
System bus rate	9.6 GT/s	9.6 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	3.2 GHz	3.3 GHz
Processor cacheDiffers	45 MB	55 MB
Thermal Design Power (TDP)Differs	140 W	150 W
Stepping	B0	B0
Bus type	QPI	QPI
Number of QPI links	3	3
Memory bandwidth supported by processor (max)Differs	85 GB/s	102 GB/s
Processor codenameKnown for one	Broadwell	Unknown — not stated by the source
Processor cache typeKnown for one	Unknown — not stated by the source	L3
Memoryidentical
Maximum internal memory supported by processor	3 TB	3 TB
Memory types supported by processor	DDR3-SDRAM, DDR4-SDRAM	DDR3-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processor	1066,1333,1600,1866 MHz	1066,1333,1600,1866 MHz
Memory channels	Quad-channel	Quad-channel
ECC	Yes	Yes
Graphicsidentical
Discrete graphics card	No	No
On-board graphics card	No	No
On-board graphics card model	Not available	Not available
Discrete graphics card model	Not available	Not available
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	32	32
PCI Express slots version	3.0	3.0
Supported instruction sets	AVX 2.0	AVX 2.0
CPU configuration (max)	8	8
Embedded options available	No	No
Physical Address Extension (PAE)Differs	46 bit	Yes
Scalability	S8S	S8S
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Trusted Execution Technology	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Conflict-Free processorKnown for one	Yes	Unknown — not stated by the source
Intel Instruction Replay Technology	No	No
Intel TSX-NI	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® OS Guard	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
TcaseDiffers	75 °C	77 °C
Weight & dimensionsidentical
Processor package sizeKnown for one	45 x 52.5 mm	Unknown — not stated by the source
Other featuresidentical
Compatibility	- PowerEdge R930	- PowerEdge R930

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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