IntelExcellentServer

Intel Xeon w7-3565X

Explore Intel Xeon w7-3565X technical reviews, specifications and benchmark results, with practical context for server workloads and platform planning.

Last updated: 2026-10-20
9.2/ 10
Technical rating

Excellent

Intel Xeon w7-3565X is a Server processor with 32 cores and 64 threads. It runs at 2.5 GHz and boosts up to 4.8 GHz. It records a PassMark CPU Mark of 70385 and a single-thread rating of 3503. Its stated TDP is 335 W.

CPU Mark70,385
23 samples
Single Thread3,503
Overall rank#125
of 6,054
Reference price$2,894.13

Technical assessment

A summary based on specifications and results.

Excellent
9.2Excellent

Intel Xeon w7-3565X is a Server processor with 32 cores and 64 threads. It runs at 2.5 GHz and boosts up to 4.8 GHz. It records a PassMark CPU Mark of 70385 and a single-thread rating of 3503. Its stated TDP is 335 W.

Specification context

What do these specifications mean in practice?

The Intel Xeon w7-3565X is a Server released in 2024. Recorded specifications include 32 cores and 64 threads, up to 4.80 GHz turbo, a 335 W reference TDP, a 70,385 CPU Mark. Use these figures to understand its position, then compare the results with your software and the complete platform.

Reading guide

Read the performance results

The 70,385 CPU Mark is a broad overall-performance measure, while the 3,503 single-thread result adds context for less-parallel work. Compare the nearby alternatives on this page and do not treat one score as a verdict for every application.

Platform and compatibility

It uses socket LGA4677. A matching socket is only the first check; confirm the official motherboard CPU-support list, BIOS revision and board power limits.

Memory and power

Recorded memory support: DDR5-4800. The 335 W TDP helps size the cooling class, but it is not the same as peak wall-power consumption.

FAQ

Common processor questions

What are the key Intel Xeon w7-3565X specifications?

The main recorded details are 32 cores and 64 threads, up to 4.80 GHz turbo, a 335 W reference TDP, a 70,385 CPU Mark. The tables on this page show socket, memory, cache and graphics data when available.

Is the Intel Xeon w7-3565X good for gaming?

The product name or CPU Mark alone cannot answer that. Check single-thread performance, core count, the target graphics card, gaming resolution and results from the games you play.

Which motherboards support the Intel Xeon w7-3565X?

Start with LGA4677 motherboards, then confirm the official CPU-support list and required BIOS revision for the exact board before buying.

How much power does the Intel Xeon w7-3565X use?

The recorded reference TDP is 335 W. Real consumption can be lower or higher depending on power limits, motherboard, workload and cooling.

This guidance interprets recorded specifications and results; it does not claim hands-on device testing. Results can vary with motherboard, power, memory and cooling.

Multi-axis comparison

How does this processor compare?

A direct comparison with nearby processors from the same brand and a similar core count.

5 CPU

Overall and multi-core performance

A higher CPU Mark indicates stronger overall performance.

01AMD EPYC 7V12AMD70,622 points
02Intel Xeon w7-3565XThis CPU70,385 points
03Intel Xeon Gold 6448HIntel70,280 points
04AMD EPYC 7H12AMD69,633 points
05AMD EPYC 7742AMD69,583 points

Single-thread performance

Measures speed in tasks that depend on one CPU thread.

01Intel Xeon w7-3565XThis CPU3,503 points
02Intel Xeon Gold 6448HIntel3,296 points
03AMD EPYC 7742AMD2,087 points
04AMD EPYC 7V12AMD2,054 points
05AMD EPYC 7H12AMD1,774 points

Performance per watt

Estimated as CPU Mark divided by TDP.

01AMD EPYC 7742AMD309.3 Mark/W
02AMD EPYC 7V12AMD294.3 Mark/W
03Intel Xeon Gold 6448HIntel281.1 Mark/W
04AMD EPYC 7H12AMD248.7 Mark/W
05Intel Xeon w7-3565XThis CPU210.1 Mark/W

Bars are relative to the processors shown here, not a global ranking of every CPU.

Detailed benchmark results

Snapshot from 2026-10-20

Data CompressionKBytes/Sec
1,080,299.00
Data EncryptionMBytes/Sec
54,723.00
Extended InstructionsMillion Matrices/Sec
85,990.00
Find Prime NumbersMillion Primes/Sec
379.00
Floating Point MathMOps/Sec
218,688.00
Integer MathMOps/Sec
279,516.00
PhysicsFrames/Sec
3,865.00
Random String SortingThousand Strings/Sec
109,606.00

Core specifications

BrandIntel
CategoryServer
Release year2024
SocketLGA4677
Cores / threads32 / 64
Base clock2.50 GHz
Max turbo4.80 GHz
TDP335 W
Integrated graphics—

Memory support

DDR5
Memory typeDDR5
Official speedDDR5-4800
Maximum capacity4096 GB

Cache hierarchy

L1I32 x 32 KB
L1D32 x 48 KB
L232 x 2048 KB
L383 MB