Intel Xeon Gold 6434H

Intel Xeon Gold 6434H
Benchmarks & Specs

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The Intel Xeon Gold 6434H is a processor based on the modern Sapphire Rapids architecture. It is specifically designed for demanding tasks in data centers and professional workstations. This CPU offers a remarkable combination of raw power and efficiency for diverse enterprise environments. A particularly positive feature is the integrated support for PCIe 5.0.

This latest interface enables extremely fast data transfers to modern graphics cards and high-performance NVMe SSDs. Such advanced capabilities are crucial for applications that demand very high bandwidth. The Intel Xeon Gold 6434H also impresses with its considerable clock speed. This characteristic contributes significantly to excellent single-thread performance.

This proves to be particularly advantageous for certain professional software solutions that greatly benefit from high single-core clock rates. With its 23 MB Level 3 Cache, this processor provides sufficient buffer. This supports the system in quickly processing frequently used data. Manufacturing in the 10 nm process underlines its energy efficiency.

Servers and professional workstations find a reliable and stable foundation in this chip. We have found that the Intel Xeon Gold 6434H continues to form a very solid basis for high-performance systems. It always delivers consistent and reliable services.
  • Modern Sapphire Rapids Architecture
  • Support for PCIe 5.0
  • High Clock Speed for Single-Thread Performance
  • Suitable for demanding data center and workstation tasks

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 Gold (163)
CPU groupIntel Xeon Gold 5400/6400 (25)
ArchitectureSapphire Rapids
Technology10 nm
SegmentDesktop
SocketLGA 4677
Generation4
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads8 / 16
Hyperthreading / SMT
Core architecturenormal
Cores: 8x
Frequency: 3.70 GHz
Turbo Frequency (1 Core): 4.10 GHz
Turbo Frequency (8 Cores):
L2-Cache
L3-Cache22.50 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
TDP195 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 price3070 $
DocumentsTechnical data sheet
Intel Xeon Gold 6434H
Intel Xeon Gold 6434H
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