Intel Xeon w7-3455

Intel Xeon w7-3455
Benchmarks & Specs

Last updated:
The Intel Xeon w7-3455 is specifically designed for the high demands of workstations. It is based on the modern Sapphire Rapids-WS architecture, which delivers very robust computing power. We have seen how well this processor handles complex tasks. The 10 nm manufacturing process also contributes to good efficiency.

A major plus is the comprehensive support for PCIe 5.0. This allows you to use the latest graphics cards and fast NVMe storage at maximum speed. A high memory bandwidth of 307 GB/s ensures extremely fast data access. This is especially important for data-intensive applications where fast access times are crucial.

The generous 68 MB Level 3 cache should also be emphasized here. It optimizes the data flow directly at the processor and thus accelerates processes. The Intel Xeon w7-3455 is therefore an excellent choice for professional environments. It reliably masters demanding workflows such as simulations or complex rendering.

This processor offers the necessary stability and power for sustained high loads.
  • Modern Sapphire Rapids-WS Architecture
  • PCIe 5.0 Support
  • High Memory Bandwidth of 307 GB/s
  • Large 68 MB Level 3 Cache

Performance Overview
Average performance across multiple benchmarks

Single-core performance
Rank 21 / 66
In segment Enterprise / Embedded
Multi-core performance
Rank ? / ?
In segment Enterprise / Embedded
Geekbench 6 Single-Core

Geekbench 6 Single-Core
Single-core performance

Intel Xeon 6960P
72C / 144T · 3.90 GHz
2,100
Intel Xeon 6972P
96C / 192T · 3.90 GHz
2,100
Intel Xeon w7-3455
24C / 48T · 4.80 GHz
1,996
Intel Xeon W-1290P
10C / 20T · 5.30 GHz
1,854
Intel Xeon W-1290
10C / 20T · 5.20 GHz
1,763

More benchmarks

At a glance

PropertyValue
FamilyIntel Xeon W (97)
CPU groupIntel Xeon W-3400/3500 (15)
ArchitectureSapphire Rapids-WS
Technology10 nm
SegmentEnterprise / Embedded
SocketLGA 4677
Generation12
Predecessor
SuccessorIntel Xeon w7-3555
Q3/2024

CPU Cores and Base Frequency

PropertyValue
CPU Cores / Threads24 / 48
Hyperthreading / SMT
Core architecturenormal
Cores: 24x
Frequency: 2.50 GHz
Turbo Frequency (1 Core): 4.80 GHz
Turbo Frequency (24 Cores): 3.30 GHz
L2-Cache
L3-Cache67.50 MB
OverclockingNo

Memory & PCIe

Memory typeMemory bandwidth
DDR5-4800
307.2 GB/s
PropertyValue
Max. Memory4096 GB
Memory channels8
ECC
PCIe5.0 x 112
PCIe Bandwidth441.1 GB/s

Thermal Management

PropertyValue
TDP270 W
TDP (PL2)
TDP up324 W
TDP down
T. junction max.92 °C

Technical details

PropertyValue
Chip designMonolithic
AES-NI
Operating systemsWindows 11, Windows Server, Linux
Instruction setx86-64 (64 bit)
ISA extensionsSSE4.1, SSE4.2, AVX2, AVX-512, AMX
Release dateQ1/2023
Release price2489 $
DocumentsTechnical data sheet

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Intel Xeon w7-3455
Intel Xeon w7-3455
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