AMD EPYC 9634

AMD EPYC 9634
Benchmarks & Specs

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The AMD EPYC 9634 is a powerful processor, specifically designed for demanding server environments. At the heart of the chip beats the advanced Zen 4 architecture. Manufacturing using the modern 5 nm process significantly contributes to its high efficiency. A significant advantage of the AMD EPYC 9634 lies in its extensive cache capacities.

With 84 MB of L2 cache and a generous 384 MB of L3 cache, enormous amounts of data are quickly available. This is crucial for handling complex calculations. In addition, this processor offers excellent memory bandwidth of up to 461 GB/s. Such bandwidth is essential for applications with high data throughput, such as in databases or virtualization.

The integrated support for PCIe 5.0 also enables a very fast connection to current expansion cards. Such specifications establish the AMD EPYC 9634 as a robust foundation. It also handles even the largest workloads with ease. For data centers that rely on durability and high computing power, it remains a compelling choice.

Its robustness and sophisticated architecture continue to ensure excellent performance for critical infrastructures.
  • Zen 4 Architecture and 5 nm Manufacturing
  • Extensive L2 and L3 Cache
  • High Memory Bandwidth (461 GB/s)
  • Support for PCIe 5.0

Performance Overview
Average performance across multiple benchmarks

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

More benchmarks

At a glance

PropertyValue
FamilyAMD EPYC (147)
CPU groupAMD EPYC 9004 (21)
ArchitectureGenoa / Genoa-X (Zen 4)
Technology5 nm
SegmentServer
SocketSP5
Generation4
Predecessor
Successor

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads84 / 168
Hyperthreading / SMT
Core architecturenormal
Cores: 84x Zen 4
Frequency: 2.25 GHz
Turbo Frequency (1 Core): 3.70 GHz
Turbo Frequency (84 Cores): 3.10 GHz
L2-Cache84.00 MB
L3-Cache384.00 MB
OverclockingNo

Memory & PCIe

Memory typeMemory bandwidth
DDR5-4800
460.8 GB/s
PropertyValue
Max. Memory6144 GB
Memory channels12
ECC
PCIe5.0 x 128
PCIe Bandwidth504.1 GB/s

Thermal Management

PropertyValue
TDP290 W
TDP (PL2)
TDP up300 W
TDP down240 W
T. junction max.100 °C

Technical details

PropertyValue
Chip designChiplet
AES-NI
Operating systemsWindows Server 2022, Linux, Windows 11
Instruction setx86-64 (64 bit)
ISA extensionsSSE4.2, AVX2, AVX-512, BFLOAT16, VNNI
Release dateQ4/2022
Release price10304 $
DocumentsTechnical data sheet

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AMD EPYC 9634
AMD EPYC 9634
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