Product comparison · 2 cpus

Dell Intel Xeon Gold 6423N vs Fujitsu Intel Xeon 6517P

63specifications compared
25differ
38identical
18known for one product only

Key differences

The Fujitsu Intel Xeon 6517P has 1.2 GHz more processor base frequency than the Dell Intel Xeon Gold 6423N (3.2 GHz vs 2 GHz). The Dell Intel Xeon Gold 6423N has 12 more processor cores than the Fujitsu Intel Xeon 6517P (28 vs 16). The Dell Intel Xeon Gold 6423N has 24 more processor threads than the Fujitsu Intel Xeon 6517P (56 vs 32). Only the Dell Intel Xeon Gold 6423N has Intel® Speed Select technology - Performance Profile (Intel® SST-PP). Only the Fujitsu Intel Xeon 6517P has Intel® Advanced Matrix Extensions (AMX).

Processor family
- Intel Xeon Gold 6423N:Intel® Xeon® Gold
- Intel Xeon 6517P:Intel® Xeon®
Processor model
- Intel Xeon Gold 6423N:6423N
- Intel Xeon 6517P:6517P
Processor base frequency
- Intel Xeon Gold 6423N:2 GHz
- Intel Xeon 6517P:3.2 GHz
Processor cores
- Intel Xeon Gold 6423N:28
- Intel Xeon 6517P:16
Processor socket
- Intel Xeon Gold 6423N:LGA 4677 (Socket E)
- Intel Xeon 6517P:LGA 4710
Processor threads
- Intel Xeon Gold 6423N:56
- Intel Xeon 6517P:32
Processor boost frequency
- Intel Xeon Gold 6423N:3.6 GHz
- Intel Xeon 6517P:4.2 GHz
Processor cache
- Intel Xeon Gold 6423N:52.5 MB
- Intel Xeon 6517P:72 MB

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Gold 6423N, Intel Xeon 6517P
81 specifications	A Dell Intel Xeon Gold 6423N View product	B Fujitsu Intel Xeon 6517P View product
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® Gold	Intel® Xeon®
Processor modelDiffers	6423N	6517P
Processor base frequencyDiffers	2 GHz	3.2 GHz
Processor coresDiffers	28	16
Processor socketDiffers	LGA 4677 (Socket E)	LGA 4710
Processor threadsDiffers	56	32
Intel® UPI SpeedKnown for one	Unknown — not stated by the source	24 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	3.6 GHz	4.2 GHz
All core Turbo frequencyKnown for one	Unknown — not stated by the source	4 GHz
Processor cacheDiffers	52.5 MB	72 MB
Thermal Design Power (TDP)Differs	195 W	190 W
Processor codenameDiffers	Sapphire Rapids Edge	Granite Rapids
Processor generationKnown for one	Intel Xeon Scalable 4th Gen	Unknown — not stated by the source
Package typeKnown for one	Tray	Unknown — not stated by the source
Processor ARK IDKnown for one	236591	Unknown — not stated by the source
Memory1 differ
Maximum internal memory supported by processor	4 TB	4 TB
Memory types supported by processor	DDR5-SDRAM	DDR5-SDRAM
Memory clock speeds supported by processorDiffers	4400 MHz	6400 MHz
Memory channels	Octa-channel	Octa-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
Features4 differ
Execute Disable Bit	Yes	Yes
Market segment	Server	Server
Maximum number of PCI Express lanesDiffers	64	88
PCI Express slots versionDiffers	4.0	5.0
Supported instruction setsDiffers	AVX, AVX 2.0, AVX-512, SSE4.2	AMX, AVX, AVX 2.0, AVX-512, SSE4.2
Embedded options available	Yes	Yes
ScalabilityDiffers	1S	2S
Processor special features8 differ
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® Speed Shift Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Transactional Synchronization Extensions	Yes	Yes
Intel® Total Memory Encryption	Yes	Yes
Intel® Control-flow Enforcement Technology (CET)	Yes	Yes
Intel® Crypto Acceleration	Yes	Yes
Intel® Platform Firmware Resilience Support	Yes	Yes
Intel® Trust Domain Extensions (Intel® TDX)Known for one	Unknown — not stated by the source	Yes
Maximum Enclave Size Support for Intel® SGXDiffers	128 GB	512 GB
AVX-512 Fused Multiply-Add (FMA) units	2	2
Intel 64	Yes	Yes
Intel Software Guard Extensions (Intel SGX)	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® Boot Guard	Yes	Yes
Intel® Deep Learning Boost (Intel® DL Boost) on CPU	Yes	Yes
Intel® OS Guard	Yes	Yes
Intel® Resource Director Technology (Intel® RDT)	Yes	Yes
Intel® Run Sure Technology	Yes	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)	No	No
Intel® Speed Select technology - Performance Profile (Intel® SST-PP)Differs	Yes	No
Intel® Volume Management Device (VMD)Known for one	Unknown — not stated by the source	Yes
Mode-based Execute Control (MBE)	Yes	Yes
Intel® QuickAssist Software Acceleration	Yes	Yes
Intel® Total Memory Encryption - Multi KeyKnown for one	Unknown — not stated by the source	Yes
Intel® QuickAssist Technology (QAT)Differs	0 default devices	2 default devices
Intel® Dynamic Load Balancer (DLB)Differs	0 default devices	2 default devices
Intel® Data Streaming Accelerator (DSA)Differs	1 default devices	2 default devices
Intel® In-memory Analytics Accelerator (IAA)Differs	0 default devices	2 default devices
Intel® Advanced Matrix Extensions (AMX)Differs	No	Yes
Intel® Speed Select Technology – Core Power	Yes	Yes
Intel® Speed Select Technology – Turbo FrequencyDiffers	Yes	No
Intel® Optane™ DC Persistent Memory SupportedKnown for one	No	Unknown — not stated by the source
Intel® vRAN BoostKnown for one	Yes	Unknown — not stated by the source
Intel® On Demand Feature ActivationKnown for one	Yes	Unknown — not stated by the source
Operational conditions2 differ
DTS MaxDiffers	96 °C	103 °C
TcaseDiffers	85 °C	79 °C
Technical detailsidentical
Package carrierKnown for one	Unknown — not stated by the source	E2B
Memory speed (max)Known for one	Unknown — not stated by the source	6400 MHz
Number of UPI linksKnown for one	Unknown — not stated by the source	3
Other featuresidentical
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 TB
CompatibilityKnown for one	PowerEdge XR5610 PowerEdge XR8610t PowerEdge XR8620t	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one	77.5 x 56.5 mm	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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