Intel Xeon Gold 6558Q

Intel Xeon Gold 6558Q
Benchmarks & Specs

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The Intel Xeon Gold 6558Q is a remarkable processor for demanding server environments. It is based on the modern Emerald Rapids architecture, which gives it high performance in professional applications. A truly noteworthy advantage is its impressive memory bandwidth of 333 GB/s. This is particularly advantageous for data-intensive tasks; fast access to memory is crucial here.

Equally important for future-proofing is the support of the latest PCIe 5.0 standard. This ensures connectivity for current and future fast expansion cards. With a generous Level 3 cache of 60 MB, applications noticeably benefit from accelerated data access. Manufacturing in the advanced 10 nm process also underscores the quality and efficiency of this chip.

This processor offers a very solid foundation for a variety of complex workloads. It proves to be a consistently reliable choice for companies that value durability. We have observed how it still effortlessly handles numerous requirements today. Its stability and remarkable efficiency are clearly designed for continuous operation.

It reliably delivers the necessary computing power for virtualization or extensive databases. Overall, the Intel Xeon Gold 6558Q is a very well-thought-out solution for professional requirements.
  • Emerald Rapids Architecture
  • High memory bandwidth (333 GB/s)
  • PCIe 5.0 Support
  • Large L3 Cache (60 MB)

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 5500/6500 (14)
ArchitectureEmerald Rapids
Technology10 nm
SegmentDesktop
SocketLGA 4677
Generation5
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads32 / 64
Hyperthreading / SMT
Core architecturenormal
Cores: 32x
Frequency: 3.20 GHz
Turbo Frequency (1 Core): 4.10 GHz
Turbo Frequency (32 Cores):
L2-Cache
L3-Cache60.00 MB
OverclockingNo

Memory & PCIe

Memory typeMemory bandwidth
DDR5-5200
332.8 GB/s
PropertyValue
Max. Memory4096 GB
Memory channels8
ECC
PCIe5.0 x 80
PCIe Bandwidth315.0 GB/s

Thermal Management

PropertyValue
TDP350 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 extensionsAMX, SSE4.2, AVX2, AVX-512
Release dateQ4/2023
Release price6416 $
DocumentsTechnical data sheet
Intel Xeon Gold 6558Q
Intel Xeon Gold 6558Q
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