Product comparison · 2 cpus

Dell Intel Xeon Platinum 8454H vs Dell Intel Xeon Platinum 8490H

71specifications compared
14differ
57identical
0known for one product only

Key differences

Processor model
- Intel Xeon Platinum 8454H:8454H
- Intel Xeon Platinum 8490H:8490H
Processor base frequency
- Intel Xeon Platinum 8454H:2.1 GHz
- Intel Xeon Platinum 8490H:1.9 GHz
Processor cores
- Intel Xeon Platinum 8454H:32
- Intel Xeon Platinum 8490H:60
Processor threads
- Intel Xeon Platinum 8454H:64
- Intel Xeon Platinum 8490H:120
Processor boost frequency
- Intel Xeon Platinum 8454H:3.4 GHz
- Intel Xeon Platinum 8490H:3.5 GHz
High priority cores
- Intel Xeon Platinum 8454H:12
- Intel Xeon Platinum 8490H:16
High priority core frequency
- Intel Xeon Platinum 8454H:2.2 GHz
- Intel Xeon Platinum 8490H:2 GHz
Low priority cores
- Intel Xeon Platinum 8454H:20
- Intel Xeon Platinum 8490H:44

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Platinum 8454H, Intel Xeon Platinum 8490H
71 specifications	A Dell Intel Xeon Platinum 8454H View product	B Dell Intel Xeon Platinum 8490H View product
Processor12 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Xeon® Platinum	Intel® Xeon® Platinum
Processor generation	Intel Xeon Scalable 4th Gen	Intel Xeon Scalable 4th Gen
Processor modelDiffers	8454H	8490H
Processor base frequencyDiffers	2.1 GHz	1.9 GHz
Processor coresDiffers	32	60
Processor socket	LGA 4677 (Socket E)	LGA 4677 (Socket E)
Package type	Tray	Tray
Processor threadsDiffers	64	120
System bus rate	16 GT/s	16 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	3.4 GHz	3.5 GHz
High priority coresDiffers	12	16
High priority core frequencyDiffers	2.2 GHz	2 GHz
Low priority coresDiffers	20	44
Low priority core frequencyDiffers	1.8 GHz	1.6 GHz
Processor cacheDiffers	82.5 MB	112.5 MB
Thermal Design Power (TDP)Differs	270 W	350 W
Stepping	E5	E5
Processor codename	Sapphire Rapids	Sapphire Rapids
Processor ARK IDDiffers	231738	231747
Memoryidentical
Maximum internal memory supported by processor	6 TB	6 TB
Memory types supported by processor	DDR4-SDRAM	DDR4-SDRAM
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
Featuresidentical
Execute Disable Bit	Yes	Yes
Market segment	Server	Server
Maximum number of PCI Express lanes	80	80
PCI Express slots version	5.0	5.0
Supported instruction sets	AMX, SSE4.2, AVX, AVX 2.0, AVX-512	AMX, SSE4.2, AVX, AVX 2.0, AVX-512
Scalability	S8S	S8S
Processor special featuresidentical
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
Maximum Enclave Size Support for Intel® SGX	512 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® Optane™ DC Persistent Memory Supported	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)	Yes	Yes
Mode-based Execute Control (MBE)	Yes	Yes
Intel® QuickAssist Software Acceleration	Yes	Yes
Intel® On Demand Feature Activation	Yes	Yes
Intel® QuickAssist Technology (QAT)	4 default devices	4 default devices
Intel® Dynamic Load Balancer (DLB)	4 default devices	4 default devices
Intel® Data Streaming Accelerator (DSA)	4 default devices	4 default devices
Intel® In-memory Analytics Accelerator (IAA)	4 default devices	4 default devices
Intel® Advanced Matrix Extensions (AMX)	Yes	Yes
Operational conditions2 differ
DTS MaxDiffers	97 °C	96 °C
TcaseDiffers	71 °C	79 °C
Weight & dimensionsidentical
Processor package size	77.5 x 56.5 mm	77.5 x 56.5 mm
Other featuresidentical
Compatibility	PowerEdge R860 PowerEdge R960	PowerEdge R860 PowerEdge R960

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.

More cpu comparisons

All cpu comparisons