Intel Xeon Platinum 8450H

Intel Xeon Platinum 8450H
Benchmarks & Specs

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The Intel Xeon Platinum 8450H is a robust core for demanding server and workstation environments. This model is based on the advanced Sapphire Rapids architecture. It offers powerful computing for complex tasks and data processing. With its generous L3 cache of 75 MB, the processor can provide data very quickly.

The maximum memory bandwidth of 282 GB/s enables fast access to large datasets. This is particularly advantageous for data-intensive applications. Support for PCIe 5.0 also offers future-proof connectivity for fast expansion cards. We see here a solid basis for today's and future requirements. The Intel Xeon Platinum 8450H was specifically designed for professional applications.

These demand high reliability and scalability. It is ideal for virtualization, databases, and AI workloads in the data center. This processor consistently delivers very good performance. It remains a reliable choice for businesses.
  • Advanced Architecture (Sapphire Rapids)
  • High Memory Bandwidth
  • PCIe 5.0 Support
  • Generous L3 Cache

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank ? / ?
In segment Desktop
Multi-core performance
Rank ? / ?
In segment Desktop

More benchmarks

At a glance

PropertyValue
FamilyIntel Xeon Platinum (89)
CPU groupIntel Xeon Platinum 8400 (18)
ArchitectureSapphire Rapids
Technology10 nm
SegmentDesktop
SocketLGA 4677
Generation4
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads28 / 56
Hyperthreading / SMT
Core architecturenormal
Cores: 28x
Frequency: 2.00 GHz
Turbo Frequency (1 Core): 3.50 GHz
Turbo Frequency (28 Cores):
L2-Cache
L3-Cache75.00 MB
OverclockingNo

Memory & PCIe

Memory typeMemory bandwidth
DDR5-4400
DDR5-4800
281.6 GB/s
307.2 GB/s
PropertyValue
Max. Memory4096 GB
Memory channels8
ECC
PCIe5.0 x 80
PCIe Bandwidth315.0 GB/s

Thermal Management

PropertyValue
TDP250 W
TDP (PL2)
TDP up
TDP down
T. junction max.

Technical details

PropertyValue
Chip designChiplet
AES-NI
Operating systemsWindows, Linux
Instruction setx86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX2, AVX-512
Release dateQ1/2023
Release price4708 $
DocumentsTechnical data sheet
Intel Xeon Platinum 8450H
Intel Xeon Platinum 8450H
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