Product comparison · 2 cpus

Dell Intel Xeon Platinum 8450H vs Fujitsu Xeon 6787P

59specifications compared
23differ
36identical
26known for one product only

Key differences

The Fujitsu Xeon 6787P has 58 more processor cores than the Dell Intel Xeon Platinum 8450H (86 vs 28). The Fujitsu Xeon 6787P has 116 more processor threads than the Dell Intel Xeon Platinum 8450H (172 vs 56). The Fujitsu Xeon 6787P has 0.3 GHz more processor boost frequency than the Dell Intel Xeon Platinum 8450H (3.8 GHz vs 3.5 GHz). Only the Dell Intel Xeon Platinum 8450H has Intel® Speed Select Technology - Base Frequency (Intel® SST-BF). Only the Dell Intel Xeon Platinum 8450H has Intel® Speed Select technology - Performance Profile (Intel® SST-PP).

Processor family
- Intel Xeon Platinum 8450H:Intel® Xeon® Platinum
- Xeon 6787P:Intel® Xeon®
Processor model
- Intel Xeon Platinum 8450H:8450H
- Xeon 6787P:6787P
Processor cores
- Intel Xeon Platinum 8450H:28
- Xeon 6787P:86
Processor socket
- Intel Xeon Platinum 8450H:LGA 4677 (Socket E)
- Xeon 6787P:LGA 4710
Processor threads
- Intel Xeon Platinum 8450H:56
- Xeon 6787P:172
Processor boost frequency
- Intel Xeon Platinum 8450H:3.5 GHz
- Xeon 6787P:3.8 GHz
High priority cores
- Intel Xeon Platinum 8450H:8
- Xeon 6787P:36
Low priority cores
- Intel Xeon Platinum 8450H:20
- Xeon 6787P:50

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Platinum 8450H, Xeon 6787P
85 specifications	A Dell Intel Xeon Platinum 8450H View product	B Fujitsu Xeon 6787P View product
Processor12 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® Platinum	Intel® Xeon®
Processor modelDiffers	8450H	6787P
Processor base frequency	2 GHz	2 GHz
Processor coresDiffers	28	86
Processor socketDiffers	LGA 4677 (Socket E)	LGA 4710
Processor threadsDiffers	56	172
Intel® UPI SpeedKnown for one	Unknown — not stated by the source	24 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	3.5 GHz	3.8 GHz
All core Turbo frequencyKnown for one	Unknown — not stated by the source	3.2 GHz
High priority coresDiffers	8	36
High priority core frequency	2.1 GHz	2.1 GHz
Low priority coresDiffers	20	50
Low priority core frequencyDiffers	1.7 GHz	1.6 GHz
Processor cacheDiffers	75 MB	336 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L3
Thermal Design Power (TDP)Differs	250 W	350 W
Number of QPI linksKnown for one	Unknown — not stated by the source	4
Processor codenameDiffers	Sapphire Rapids	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
System bus rateKnown for one	16 GT/s	Unknown — not stated by the source
SteppingKnown for one	E5	Unknown — not stated by the source
Processor ARK IDKnown for one	231756	Unknown — not stated by the source
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
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
Features3 differ
Execute Disable Bit	Yes	Yes
Maximum number of PCI Express lanesDiffers	80	88
PCI Express slots version	5.0	5.0
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	No
ScalabilityDiffers	S8S	2S
Market segmentKnown for one	Server	Unknown — not stated by the source
Processor special features4 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
AVX-512 Fused Multiply-Add (FMA) units	2	2
Intel 64	Yes	Yes
Intel QuickAssist TechnologyKnown for one	Unknown — not stated by the source	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)Differs	Yes	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)Known for one	Unknown — not stated by the source	4
Intel® Dynamic Load Balancer (DLB)Known for one	Unknown — not stated by the source	4
Intel® Data Streaming Accelerator (DSA)Differs	4 default devices	4
Intel® In-memory Analytics Accelerator (IAA)Differs	4 default devices	4
Intel® Advanced Matrix Extensions (AMX)	Yes	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
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® On Demand Feature ActivationKnown for one	Yes	Unknown — not stated by the source
Operational conditions2 differ
DTS MaxDiffers	93 °C	97 °C
TcaseDiffers	76 °C	80 °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 R860 PowerEdge R960	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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