Product comparison · 2 cpus

Dell Intel Xeon Gold 6142M vs HP Intel Xeon W-2155

40specifications compared
14differ
26identical
26known for one product only

Key differences

Processor family
- Intel Xeon Gold 6142M:Intel® Xeon® Gold
- Intel Xeon W-2155:Intel Xeon W
Processor model
- Intel Xeon Gold 6142M:6142M
- Intel Xeon W-2155:W-2145
Processor base frequency
- Intel Xeon Gold 6142M:2.6 GHz
- Intel Xeon W-2155:3.3 GHz
Processor cores
- Intel Xeon Gold 6142M:16
- Intel Xeon W-2155:10
Processor socket
- Intel Xeon Gold 6142M:LGA 3647 (Socket P)
- Intel Xeon W-2155:LGA 2066 (Socket R4)
Processor threads
- Intel Xeon Gold 6142M:32
- Intel Xeon W-2155:20
Processor boost frequency
- Intel Xeon Gold 6142M:3.7 GHz
- Intel Xeon W-2155:4.5 GHz
Processor cache
- Intel Xeon Gold 6142M:22 MB
- Intel Xeon W-2155:13.75 MB

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Gold 6142M, Intel Xeon W-2155
66 specifications	A Dell Intel Xeon Gold 6142M View product	B HP Intel Xeon W-2155 View product
Processor9 differ
Processor familyDiffers	Intel® Xeon® Gold	Intel Xeon W
Processor modelDiffers	6142M	W-2145
Processor base frequencyDiffers	2.6 GHz	3.3 GHz
Processor coresDiffers	16	10
Processor socketDiffers	LGA 3647 (Socket P)	LGA 2066 (Socket R4)
Processor threadsDiffers	32	20
System bus rateKnown for one	Unknown — not stated by the source	8 GT/s
Processor boost frequencyDiffers	3.7 GHz	4.5 GHz
Processor cacheDiffers	22 MB	13.75 MB
Thermal Design Power (TDP)Differs	150 W	140 W
Processor seriesKnown for one	Intel Xeon Gold 6000 Series	Unknown — not stated by the source
Processor cache typeKnown for one	L3	Unknown — not stated by the source
SteppingKnown for one	H0	Unknown — not stated by the source
Bus typeKnown for one	UPI	Unknown — not stated by the source
Number of QPI linksKnown for one	2	Unknown — not stated by the source
Memory3 differ
Maximum internal memory supported by processorDiffers	1.5 TB	512 GB
Memory clock speeds supported by processorDiffers	2666 MHz	1600,1866,2133,2400,2666 MHz
Memory channelsDiffers	Hexa-channel	Quad-channel
Memory bandwidth (max)Known for one	Unknown — not stated by the source	85.3 GB/s
Graphicsidentical
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
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
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
CPU configuration (max)Known for one	Unknown — not stated by the source	1
ScalabilityDiffers	S4S	1S
Embedded options availableKnown for one	No	Unknown — not stated by the source
Processor special featuresidentical
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® Memory Protection Extensions (Intel® MPX)Known for one	Unknown — not stated by the source	Yes
AVX-512 Fused Multiply-Add (FMA) unitsKnown for one	Unknown — not stated by the source	2
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	Yes
Intel Software Guard Extensions (Intel SGX)Known for one	Unknown — not stated by the source	Yes
Intel® Boot GuardKnown 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
Intel® Volume Management Device (VMD)Known for one	Unknown — not stated by the source	Yes
Intel TSX-NIKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
TcaseDiffers	85 °C	68 °C
Other featuresidentical
CompatibilityKnown for one	PowerEdge C6420 PowerEdge R640 PowerEdge R740 PowerEdge R740XD PowerEdge R940	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.

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