Product comparison · 2 cpus

Fujitsu Xeon 6520P vs Fujitsu Xeon 6787P

72specifications compared
22differ
50identical
3known for one product only

Key differences

The Fujitsu Xeon 6787P has 267 P more processor model than the Fujitsu Xeon 6520P (6787P vs 6520P). The Fujitsu Xeon 6520P has 0.4 GHz more processor base frequency than the Fujitsu Xeon 6787P (2.4 GHz vs 2 GHz). The Fujitsu Xeon 6787P has 62 more processor cores than the Fujitsu Xeon 6520P (86 vs 24). Only the Fujitsu Xeon 6520P has embedded options available. Only the Fujitsu Xeon 6520P has Intel® Speed Select Technology - Base Frequency (Intel® SST-BF).

Processor family
- Xeon 6520P:Intel Xeon 6
- Xeon 6787P:Intel® Xeon®
Processor model
- Xeon 6520P:6520P
- Xeon 6787P:6787P
Processor base frequency
- Xeon 6520P:2.4 GHz
- Xeon 6787P:2 GHz
Processor cores
- Xeon 6520P:24
- Xeon 6787P:86
Processor threads
- Xeon 6520P:48
- Xeon 6787P:172
Processor boost frequency
- Xeon 6520P:4 GHz
- Xeon 6787P:3.8 GHz
All core Turbo frequency
- Xeon 6520P:3.4 GHz
- Xeon 6787P:3.2 GHz
High priority cores
- Xeon 6520P:8
- Xeon 6787P:36

Side by side

Differences highlightedShow differences only

Comparison of Xeon 6520P, Xeon 6787P
75 specifications	A Fujitsu Xeon 6520P View product	B Fujitsu Xeon 6787P View product
Processor13 differ
Processor familyDiffers	Intel Xeon 6	Intel® Xeon®
Processor modelDiffers	6520P	6787P
Processor base frequencyDiffers	2.4 GHz	2 GHz
Processor coresDiffers	24	86
Processor threadsDiffers	48	172
Processor boost frequencyDiffers	4 GHz	3.8 GHz
All core Turbo frequencyDiffers	3.4 GHz	3.2 GHz
High priority coresDiffers	8	36
High priority core frequencyDiffers	2.5 GHz	2.1 GHz
Low priority coresDiffers	16	50
Low priority core frequencyDiffers	2.3 GHz	1.6 GHz
Processor cacheDiffers	144 MB	336 MB
Thermal Design Power (TDP)Differs	210 W	350 W
Features1 differ
Embedded options availableDiffers	Yes	No
Processor special features6 differ
AVX-512 Fused Multiply-Add (FMA) unitsKnown for one	Unknown — not stated by the source	2
Intel QuickAssist TechnologyKnown 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® QuickAssist Technology (QAT)Differs	2	4
Intel® Dynamic Load Balancer (DLB)Differs	2	4
Intel® Data Streaming Accelerator (DSA)Differs	2	4
Intel® In-memory Analytics Accelerator (IAA)Differs	2	4
Operational conditions2 differ
DTS MaxDiffers	95 °C	97 °C
TcaseDiffers	79 °C	80 °C
Technical detailsidentical
Package carrierKnown for one	E2B	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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