Product comparison · 2 cpus

Fujitsu Intel Xeon Gold 5512U vs Fujitsu Intel Xeon Platinum 8558U

66specifications compared
18differ
48identical
14known for one product only

Key differences

Processor family
- Intel Xeon Gold 5512U:Intel® Xeon® Gold
- Intel Xeon Platinum 8558U:Intel® Xeon® Platinum
Processor model
- Intel Xeon Gold 5512U:5512U
- Intel Xeon Platinum 8558U:8558U
Processor base frequency
- Intel Xeon Gold 5512U:2.1 GHz
- Intel Xeon Platinum 8558U:2 GHz
Processor cores
- Intel Xeon Gold 5512U:28
- Intel Xeon Platinum 8558U:48
Processor threads
- Intel Xeon Gold 5512U:56
- Intel Xeon Platinum 8558U:96
Processor boost frequency
- Intel Xeon Gold 5512U:3.7 GHz
- Intel Xeon Platinum 8558U:4 GHz
High priority cores
- Intel Xeon Gold 5512U:8
- Intel Xeon Platinum 8558U:16
High priority core frequency
- Intel Xeon Gold 5512U:2.3 GHz
- Intel Xeon Platinum 8558U:2.2 GHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Gold 5512U, Intel Xeon Platinum 8558U
80 specifications	A Fujitsu Intel Xeon Gold 5512U View product	B Fujitsu Intel Xeon Platinum 8558U View product
Processor12 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® Gold	Intel® Xeon® Platinum
Processor generation	Intel Xeon Scalable 5th Gen	Intel Xeon Scalable 5th Gen
Processor modelDiffers	5512U	8558U
Processor base frequencyDiffers	2.1 GHz	2 GHz
Processor coresDiffers	28	48
Processor socket	LGA 4677 (Socket E)	LGA 4677 (Socket E)
Processor threadsDiffers	56	96
Intel® UPI SpeedKnown for one	0 GT/s	Unknown — not stated by the source
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	3.7 GHz	4 GHz
High priority coresDiffers	8	16
High priority core frequencyDiffers	2.3 GHz	2.2 GHz
Low priority coresDiffers	20	32
Low priority core frequencyDiffers	1.9 GHz	1.8 GHz
Processor cacheDiffers	52.5 MB	260 MB
Thermal Design Power (TDP)Differs	185 W	300 W
Processor codenameKnown for one	Emerald Rapids	Unknown — not stated by the source
Processor ARK IDKnown for one	237565	Unknown — not stated by the source
Processor lithographyKnown for one	Unknown — not stated by the source	7 nm
Processor seriesKnown for one	Unknown — not stated by the source	Intel Xeon Platinum 8000 Series
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	4400,4800 MHz	4800 MHz
Memory channels	Octa-channel	Octa-channel
ECC	Yes	Yes
Non-ECCKnown for one	Unknown — not stated by the source	No
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
Featuresidentical
Execute Disable Bit	Yes	Yes
Market segment	Server	Server
Use conditionsKnown for one	Server/Enterprise	Unknown — not stated by the source
Maximum number of PCI Express lanes	80	80
PCI Express slots version	5.0	5.0
Supported instruction sets	AMX, AVX, AVX 2.0, AVX-512, SSE4.2	AMX, AVX, AVX 2.0, AVX-512, SSE4.2
Scalability	1S	1S
Processor special features2 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)	Yes	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® Speed Select Technology - Base Frequency (Intel® SST-BF)Known for one	Yes	Unknown — not stated by the source
Intel® Volume Management Device (VMD)	Yes	Yes
Mode-based Execute Control (MBE)	Yes	Yes
Intel® QuickAssist Software Acceleration	Yes	Yes
Intel® Total Memory Encryption - Multi Key	Yes	Yes
Intel® On Demand Feature Activation	Yes	Yes
Intel® Data Streaming Accelerator (DSA)Differs	1 default devices	1
Intel® Advanced Matrix Extensions (AMX)	Yes	Yes
Intel® Speed Select Technology – Core Power	Yes	Yes
Intel® Speed Select Technology – Turbo Frequency	Yes	Yes
Intel QuickAssist TechnologyKnown for one	Unknown — not stated by the source	Yes
Operational conditions2 differ
DTS MaxDiffers	98 °C	95 °C
TcaseDiffers	89 °C	78 °C
Technical details1 differ
Package carrierDiffers	E1B	E1A
Launch dateKnown for one	Q4'23	Unknown — not stated by the source
Number of UPI linksKnown for one	0	Unknown — not stated by the source
StatusKnown for one	Launched	Unknown — not stated by the source
Servicing statusKnown for one	Baseline Servicing	Unknown — not stated by the source
Other featuresidentical
Maximum internal memoryKnown for one	4 TB	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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