INTEL

Intel Xeon w9-3575X

Intel processor specifications and benchmark scores

44
Cores
88
Threads
4.8
GHz Boost
340W
TDP
Unlocked ECC Memory

At a Glance

Intel
Cores / Threads 44C / 88T
Boost Clock 4.8 GHz
Base Clock 2.2 GHz
L3 Cache 97.5 MB
TDP 340W
Socket Intel Socket 4677
nm
Process 10 nm
Released Aug 2024

Intel Xeon w9-3575X Specifications

Xeon w9-3575X Core Configuration

Processing cores and threading

The Intel Xeon w9-3575X features 44 physical cores and 88 threads, which directly impacts multi-threaded performance in CPU benchmarks. More cores allow the processor to handle parallel workloads efficiently, improving performance in video editing, 3D rendering, and multitasking scenarios. Thread count determines how many simultaneous tasks the CPU can process, with higher thread counts benefiting productivity applications and content creation workflows.

Cores
44
Threads
88
SMP CPUs
1

w9-3575X Clock Speeds

Base and boost frequencies

Clock speed is a critical factor in Xeon w9-3575X benchmark performance, measured in GHz. The base clock represents the guaranteed operating frequency, while the boost clock indicates maximum single-core performance under optimal conditions. Higher clock speeds translate to faster single-threaded performance, which is essential for gaming and applications that don't fully utilize multiple cores. The Xeon w9-3575X by Intel can dynamically adjust its frequency based on workload and thermal headroom.

Base Clock
2.2 GHz
Boost Clock
4.8 GHz
Multiplier
22x (Unlocked)

Intel's Xeon w9-3575X Cache Hierarchy

L1, L2, L3 cache sizes

Cache memory is ultra-fast storage built directly into the w9-3575X processor die. L1 cache provides the fastest access for frequently used data, while L2 and L3 caches offer progressively larger storage with slightly higher latency. Larger cache sizes significantly improve CPU benchmark scores by reducing memory access times. The Xeon w9-3575X's cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.

L1 Cache
80 KB (per core)
L2 Cache
2 MB (per core)
L3 Cache
97.5 MB

Intel Architecture & Process

Manufacturing and design details

The Intel Xeon w9-3575X is built on Intel's 10 nm manufacturing process, which determines power efficiency and thermal characteristics. Smaller process nodes allow for more transistors in the same space, enabling higher performance per watt. The architecture defines how the processor handles instructions and manages data flow, directly impacting benchmark results across different workload types. Modern CPU architectures like the one in w9-3575X incorporate advanced branch prediction and out-of-order execution for optimal performance.

Codename
Sapphire Rapids
Process Node
10 nm
Foundry
Intel
Die Size
4x 477 mm²
Generation
Xeon W (Sapphire Rapids)

w9-3575X Power & Thermal

TDP and power specifications

The Intel Xeon w9-3575X has a TDP (Thermal Design Power) of 340W, indicating the cooling solution required for sustained operation. TDP affects both system power consumption and the type of cooler needed. Lower TDP processors are ideal for compact builds and laptops, while higher TDP chips typically offer better sustained performance in demanding CPU benchmarks. Understanding power requirements helps ensure your system can deliver consistent performance without thermal throttling.

TDP
340W

Intel Socket 4677 Platform & Socket

Compatibility information

The Xeon w9-3575X uses the Intel Socket 4677 socket, which determines motherboard compatibility. Choosing the right platform is essential for building a system around this processor. The socket type also influences available features like PCIe lanes, memory support, and upgrade paths. When comparing CPU benchmarks, ensure you're looking at processors compatible with your existing or planned motherboard to make informed purchasing decisions.

Socket
Intel Socket 4677
PCIe
Gen 5, 112 Lanes(CPU only)
DMI
4.0 x8
Package
FC-LGA16A
DDR5

Intel Socket 4677 Memory Support

RAM compatibility and speeds

Memory support specifications for the w9-3575X define which RAM types and speeds are compatible. Faster memory can significantly improve CPU benchmark performance, especially in memory-intensive applications and gaming. The memory controller integrated into the Xeon w9-3575X determines maximum supported speeds and channels. Dual-channel or quad-channel memory configurations can double or quadruple memory bandwidth, providing noticeable performance gains in content creation and scientific workloads.

Memory Type
DDR5
Memory Bus
Eight-channel
Memory Bandwidth
307.2 GB/s
ECC Memory
Supported

Xeon w9-3575X Product Information

Release and pricing details

The Intel Xeon w9-3575X is manufactured by Intel and represents their commitment to delivering competitive CPU performance. Understanding the release date and pricing helps contextualize benchmark comparisons with other processors from the same generation. Launch pricing provides a baseline for evaluating value, though street prices often differ. Whether you're building a new system or upgrading, the Xeon w9-3575X by Intel offers a specific balance of performance, features, and cost within Intel's product lineup.

Manufacturer
Intel
Release Date
Aug 2024
Launch Price
$3789
Market
Server/Workstation
Status
Active
Part Number
SRN72

Xeon w9-3575X Benchmark Scores

cinebench_cinebench_r15_multicoreSource

Cinebench R15 multi-core renders a complex 3D scene using all CPU threads simultaneously. This test reveals how Intel Xeon w9-3575X performs in parallel rendering workloads like video production and 3D animation. The R15 version remains useful for comparing against older hardware benchmarks. Higher scores directly correlate with faster render times in Cinema 4D and similar 3D applications.

cinebench_cinebench_r15_multicore #48 of 1945
7,140
48%
Max: 14,978

cinebench_cinebench_r15_singlecoreSource

Cinebench R15 single-core measures the speed of one CPU thread rendering 3D geometry. This score indicates how Intel Xeon w9-3575X handles tasks that can't be parallelized across multiple cores. Games and many desktop applications still rely heavily on single-thread performance. A higher single-core score means snappier system responsiveness in everyday use.

cinebench_cinebench_r15_singlecore #43 of 1351
1,008
48%
Max: 2,114

cinebench_cinebench_r20_multicoreSource

Cinebench R20 multi-core uses a scene requiring 4x more computational power than R15. This test better reflects modern CPU capabilities for professional rendering on Intel Xeon w9-3575X. The more demanding workload provides better differentiation between current-generation processors.

cinebench_cinebench_r20_multicore #48 of 1945
29,751
48%
Max: 62,412
Compare with other CPUs

cinebench_cinebench_r20_singlecoreSource

Cinebench R20 single-core tests one thread against a more demanding scene than R15. This reveals the true single-thread rendering capability of Intel Xeon w9-3575X. The increased complexity provides more accurate performance differentiation between modern CPUs.

cinebench_cinebench_r20_singlecore #43 of 1935
4,200
48%
Max: 8,811

cinebench_cinebench_r23_multicoreSource

Cinebench R23 multi-core is the current standard for CPU rendering benchmarks with a 10-minute minimum runtime. This extended test reveals sustained performance of Intel Xeon w9-3575X after thermal limits kick in. The longer duration exposes cooling limitations that shorter benchmarks miss.

cinebench_cinebench_r23_multicore #48 of 1945
70,837
48%
Max: 148,601
Compare with other CPUs

passmark_data_compressionSource

Data compression measures how fast Intel Xeon w9-3575X can compress and decompress files. This is important for archiving, backup software, and file transfer applications. Higher scores mean faster ZIP, RAR, and backup operations.

passmark_data_compression #49 of 689
1,219,584
21%
Max: 5,679,990
Compare with other CPUs

Top 5 Performers

#1 AMD EPYC 9965
5,679,990
#2 AMD EPYC 9845
4,680,013
#3 AMD EPYC 9755
4,517,407
#4 AMD EPYC 9745
3,929,890

Nearby Performers

#44 Intel Xeon 6732P
1,339,480
#45 AMD EPYC 7643P
1,326,051
#47 Intel Xeon 674X
1,236,272
#48 Intel Xeon 6710E
1,230,786
#50 AMD EPYC 9275F
1,212,560
#51 AMD EPYC 9335
1,203,096
#52 AMD EPYC 7642
1,195,584
#53 AMD EPYC 9354
1,168,626
#54 Intel Xeon 6737P
1,157,255

passmark_data_encryptionSource

Data encryption tests how fast Intel Xeon w9-3575X can encrypt information using AES and other algorithms. This is critical for security applications, VPNs, and secure communications.

passmark_data_encryption #57 of 689
62,258
18%
Max: 348,449
Compare with other CPUs

Top 5 Performers

#1 AMD EPYC 9965
348,449
#2 AMD EPYC 9845
296,808
#3 AMD EPYC 9755
284,927
#4 AMD EPYC 9754
231,891
#5 AMD EPYC 9745
229,447

passmark_extended_instructionsSource

Extended instructions tests Intel Xeon w9-3575X performance using SSE and AVX instruction sets. These specialized instructions accelerate multimedia, scientific, and AI workloads. Video encoding and image processing heavily utilize SIMD capabilities.

passmark_extended_instructions #34 of 689
109,843
29%
Max: 383,298
Compare with other CPUs

Top 5 Performers

#1 AMD EPYC 9965
383,298
#2 AMD EPYC 9845
314,798
#3 AMD EPYC 9755
303,321
#4 AMD EPYC 9745
280,477

passmark_find_prime_numbersSource

Find prime numbers tests Intel Xeon w9-3575X ability to identify primes through intensive calculations. This is a pure computational benchmark that stresses CPU arithmetic units without memory bottlenecks. The test reveals raw mathematical processing capability. Higher scores indicate superior arithmetic throughput independent of memory subsystem performance.

passmark_find_prime_numbers #37 of 689
687
28%
Max: 2,422
Compare with other CPUs

passmark_floating_point_mathSource

Floating point math measures how Intel Xeon w9-3575X handles decimal calculations critical for scientific computing and 3D rendering. This affects performance in CAD and physics simulations. Game physics engines also rely heavily on floating point operations.

passmark_floating_point_math #37 of 689
273,398
24%
Max: 1,153,453
Compare with other CPUs

Top 5 Performers

#1 AMD EPYC 9965
1,153,453
#2 AMD EPYC 9845
978,377
#3 AMD EPYC 9755
922,900
#4 AMD EPYC 9745
761,219

passmark_integer_mathSource

Integer math tests how fast Intel Xeon w9-3575X processes whole number calculations essential for database operations and compression algorithms. This is fundamental to general computing performance.

passmark_integer_math #55 of 689
298,224
15%
Max: 1,926,069
Compare with other CPUs

Top 5 Performers

#1 AMD EPYC 9965
1,926,069
#2 AMD EPYC 9845
1,687,531
#3 AMD EPYC 9755
1,549,946
#4 AMD EPYC 9655P
1,225,251
#5 AMD EPYC 9745
1,224,315

passmark_multithreadSource

PassMark multi-thread tests Intel Xeon w9-3575X across integer math, floating point, compression, and encryption using all cores. This provides an overall multi-threaded CPU performance score.

passmark_multithread #40 of 689
83,338
49%
Max: 171,200
Compare with other CPUs

Top 5 Performers

#2 AMD EPYC 9755
166,328
#3 AMD EPYC 9965
160,542
#4 AMD EPYC 9655P
160,490
#5 AMD EPYC 9655
156,110

passmark_physicsSource

Physics tests how Intel Xeon w9-3575X handles physics simulations used in games and engineering software. This measures performance in calculating object interactions and movements. Games with complex physics benefit from higher scores.

passmark_physics #46 of 689
6,836
25%
Max: 27,806
Compare with other CPUs

passmark_random_string_sortingSource

Random string sorting measures how fast Intel Xeon w9-3575X can organize text data. This is important for database operations, search indexing, and data processing applications. Applications that process large amounts of text benefit from higher scores.

passmark_random_string_sorting #44 of 689
134,723
21%
Max: 633,030
Compare with other CPUs

Top 5 Performers

#1 AMD EPYC 9965
633,030
#2 AMD EPYC 9755
571,185
#3 AMD EPYC 9845
538,060
#4 AMD EPYC 9745
468,975
#5 AMD EPYC 9655P
451,824

passmark_single_threadSource

PassMark single-thread measures per-core performance of Intel Xeon w9-3575X across various computational tasks. This score is critical for gaming and single-threaded applications. Higher scores mean better system responsiveness in everyday use. Many legacy applications and games still depend heavily on single-thread speed.

passmark_single_thread #299 of 689
3,672
72%
Max: 5,087

passmark_singlethreadSource

PassMark single-thread measures per-core performance of Intel Xeon w9-3575X across various computational tasks. This score is critical for gaming and single-threaded applications.

passmark_singlethread #299 of 689
3,672
72%
Max: 5,087

The AMD Equivalent of Xeon w9-3575X

Looking for a similar processor from AMD? The AMD Ryzen 5 7600X3D offers comparable performance and features in the AMD lineup.

AMD Ryzen 5 7600X3D

AMD • 6 Cores

View Specs Compare

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