Product comparison · 2 cpus

Dell Intel Xeon E5640 vs HP Intel Xeon Silver 4112

36specifications compared
18differ
18identical
27known for one product only

Key differences

Processor family
- Intel Xeon E5640:Intel® Xeon® 5000 Sequence
- Intel Xeon Silver 4112:Intel Xeon Silver
Processor model
- Intel Xeon E5640:E5640
- Intel Xeon Silver 4112:4112
Processor base frequency
- Intel Xeon E5640:2.66 GHz
- Intel Xeon Silver 4112:2.6 GHz
Processor socket
- Intel Xeon E5640:LGA 1366 (Socket B)
- Intel Xeon Silver 4112:LGA 3647 (Socket P)
Processor lithography
- Intel Xeon E5640:32 nm
- Intel Xeon Silver 4112:14 nm
Processor boost frequency
- Intel Xeon E5640:2.93 GHz
- Intel Xeon Silver 4112:3 GHz
Processor cache
- Intel Xeon E5640:12 MB
- Intel Xeon Silver 4112:8.25 MB
Processor cache type
- Intel Xeon E5640:Smart Cache
- Intel Xeon Silver 4112:L3

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5640, Intel Xeon Silver 4112
63 specifications	A Dell Intel Xeon E5640 View product	B HP Intel Xeon Silver 4112 View product
Processor11 differ
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel Xeon Silver
Processor generationKnown for one	Unknown — not stated by the source	1st Generation Intel® Xeon® Scalable
Processor modelDiffers	E5640	4112
Processor base frequencyDiffers	2.66 GHz	2.6 GHz
Processor socketDiffers	LGA 1366 (Socket B)	LGA 3647 (Socket P)
Processor lithographyDiffers	32 nm	14 nm
Processor seriesDiffers	Intel Xeon 5600 Series	Intel Xeon Silver 4000 Series
Processor boost frequencyDiffers	2.93 GHz	3 GHz
Processor cacheDiffers	12 MB	8.25 MB
Processor cache typeDiffers	Smart Cache	L3
Thermal Design Power (TDP)Differs	80 W	85 W
Bus typeDiffers	QPI	UPI
Processor codenameKnown for one	Unknown — not stated by the source	Skylake
Cooler includedKnown for one	No	Unknown — not stated by the source
System bus rateKnown for one	5.86 GT/s	Unknown — not stated by the source
VID Voltage RangeKnown for one	0.75 - 1.35 V	Unknown — not stated by the source
SteppingKnown for one	B1	Unknown — not stated by the source
Number of QPI linksKnown for one	2	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	25.6 GB/s	Unknown — not stated by the source
Memory4 differ
Maximum internal memory supported by processorDiffers	288 GB	768 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processorDiffers	800,1066 MHz	2400 MHz
Memory channelsDiffers	Triple-channel	Hexa-channel
Graphicsidentical
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Features1 differ
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	48
PCI Express slots versionKnown for one	Unknown — not stated by the source	3.0
Supported instruction setsDiffers	SSE4.2	AVX, AVX 2.0, AVX-512, SSE4.2
ScalabilityKnown for one	Unknown — not stated by the source	2S
HP segmentKnown for one	Unknown — not stated by the source	Business
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
CPU configuration (max)Known for one	2	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor special features1 differ
Intel® Speed Shift TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	1.0	2.0
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Intel TSX-NIKnown for one	Unknown — not stated by the source	Yes
Intel Turbo Boost Max Technology 3.0Known for one	Unknown — not stated by the source	No
Intel® Optane™ Memory ReadyKnown for one	Unknown — not stated by the source	No
Intel® vPro™ Platform EligibilityKnown for one	Unknown — not stated by the source	Yes
Intel Demand Based SwitchingKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	77.6 °C	76 °C
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	HP DL360 GEN10

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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