Product comparison · 2 cpus

Dell Intel Xeon Platinum 8458P vs Fujitsu Xeon 6517P

56specifications compared
21differ
35identical
30known for one product only

Key differences

The Dell Intel Xeon Platinum 8458P has 1,941 P more processor model than the Fujitsu Xeon 6517P (8458P vs 6517P). The Fujitsu Xeon 6517P has 0.5 GHz more processor base frequency than the Dell Intel Xeon Platinum 8458P (3.2 GHz vs 2.7 GHz). The Dell Intel Xeon Platinum 8458P has 28 more processor cores than the Fujitsu Xeon 6517P (44 vs 16). Only the Dell Intel Xeon Platinum 8458P has Intel® Speed Select technology - Performance Profile (Intel® SST-PP). Processor family: Intel® Xeon® Platinum on the Dell Intel Xeon Platinum 8458P, Intel® Xeon® on the Fujitsu Xeon 6517P.

Processor family
- Intel Xeon Platinum 8458P:Intel® Xeon® Platinum
- Xeon 6517P:Intel® Xeon®
Processor model
- Intel Xeon Platinum 8458P:8458P
- Xeon 6517P:6517P
Processor base frequency
- Intel Xeon Platinum 8458P:2.7 GHz
- Xeon 6517P:3.2 GHz
Processor cores
- Intel Xeon Platinum 8458P:44
- Xeon 6517P:16
Processor socket
- Intel Xeon Platinum 8458P:LGA 4677 (Socket E)
- Xeon 6517P:LGA 4710
Processor threads
- Intel Xeon Platinum 8458P:88
- Xeon 6517P:32
Processor boost frequency
- Intel Xeon Platinum 8458P:3.8 GHz
- Xeon 6517P:4.2 GHz
Processor cache
- Intel Xeon Platinum 8458P:82.5 MB
- Xeon 6517P:72 MB

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Platinum 8458P, Xeon 6517P
86 specifications	A Dell Intel Xeon Platinum 8458P View product	B Fujitsu Xeon 6517P View product
Processor10 differ
Processor familyDiffers	Intel® Xeon® Platinum	Intel® Xeon®
Processor generationKnown for one	Intel Xeon Scalable 4th Gen	Unknown — not stated by the source
Processor modelDiffers	8458P	6517P
Processor base frequencyDiffers	2.7 GHz	3.2 GHz
Processor coresDiffers	44	16
Processor socketDiffers	LGA 4677 (Socket E)	LGA 4710
Package typeKnown for one	Tray	Unknown — not stated by the source
Processor threadsDiffers	88	32
System bus rateKnown for one	16 GT/s	Unknown — not stated by the source
Processor boost frequencyDiffers	3.8 GHz	4.2 GHz
High priority coresKnown for one	0	Unknown — not stated by the source
High priority core frequencyKnown for one	0 GHz	Unknown — not stated by the source
Low priority coresKnown for one	0	Unknown — not stated by the source
Low priority core frequencyKnown for one	0 GHz	Unknown — not stated by the source
Processor cacheDiffers	82.5 MB	72 MB
Thermal Design Power (TDP)Differs	350 W	190 W
SteppingKnown for one	E5	Unknown — not stated by the source
Processor codenameDiffers	Sapphire Rapids	Granite Rapids
Processor ARK IDKnown for one	231742	Unknown — not stated by the source
Intel® UPI SpeedKnown for one	Unknown — not stated by the source	24 GT/s
All core Turbo frequencyKnown for one	Unknown — not stated by the source	4 GHz
Processor cache typeKnown for one	Unknown — not stated by the source	L3
Number of QPI linksKnown for one	Unknown — not stated by the source	3
Memory2 differ
Maximum internal memory supported by processorDiffers	6 TB	4 TB
Memory types supported by processorDiffers	DDR4-SDRAM	DDR5-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	6400 MHz
Features2 differ
Market segmentKnown for one	Server	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	80	88
Supported instruction setsDiffers	AMX, SSE4.2, AVX, AVX 2.0, AVX-512	AMX, AVX, AVX 2.0, AVX-512, SSE4.2
Embedded options availableKnown for one	Unknown — not stated by the source	Yes
Processor special features5 differ
Maximum Enclave Size Support for Intel® SGXKnown for one	512 GB	Unknown — not stated by the source
Intel® Optane™ DC Persistent Memory SupportedKnown for one	Yes	Unknown — not stated by the source
Intel® Speed Select technology - Performance Profile (Intel® SST-PP)Differs	Yes	No
Intel® On Demand Feature ActivationKnown for one	Yes	Unknown — not stated by the source
Intel® QuickAssist Technology (QAT)Differs	1 default devices	2
Intel® Dynamic Load Balancer (DLB)Differs	1 default devices	2
Intel® Data Streaming Accelerator (DSA)Differs	1 default devices	2
Intel® In-memory Analytics Accelerator (IAA)Differs	1 default devices	2
Intel® Trust Domain Extensions (Intel® TDX)Known for one	Unknown — not stated by the source	Yes
Intel QuickAssist TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)Known for one	Unknown — not stated by the source	No
Intel® Volume Management Device (VMD)Known for one	Unknown — not stated by the source	Yes
Intel® Total Memory Encryption - Multi KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Speed Select Technology – Core PowerKnown for one	Unknown — not stated by the source	Yes
Intel® Speed Select Technology – Turbo FrequencyKnown for one	Unknown — not stated by the source	Yes
Operational conditions2 differ
DTS MaxDiffers	101 °C	103 °C
TcaseDiffers	78 °C	79 °C
Weight & dimensionsidentical
Processor package sizeKnown for one	77.5 x 56.5 mm	Unknown — not stated by the source
Other featuresidentical
CompatibilityKnown for one	PowerEdge C6620 PowerEdge MX760C PowerEdge R660 PowerEdge R760XA	Unknown — not stated by the source
Technical detailsidentical
Package carrierKnown for one	Unknown — not stated by the source	E2B

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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