AMD Ryzen 9 9900X3D vs Intel Xeon Platinum 8358

Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score

For most buyers the AMD Ryzen 9 9900X3D is the better pick — it scores 74/100 to the Intel Xeon Platinum 8358's 66, leading on Core Specifications and Integrated Graphics. Choose the Intel Xeon Platinum 8358 instead if you want to spend less.

Verdict

Our overall take, at a glance

AMD Ryzen 9 9900X3D leads overall

AMD Ryzen 9 9900X3D

Intel Xeon Platinum 8358

Why it stands out

Core Specifications L3 Cache: 128 MB (167% more)
Core Specifications Base Frequency: 4.4 GHz (69% more)
Core Specifications Maximum Frequency: 5.5 GHz (62% more)

Winner by category for AMD Ryzen 9 9900X3D vs Intel Xeon Platinum 8358
Category	AMD Ryzen 9 9900X3D	Intel Xeon Platinum 8358	Winner
Core Specifications	67	39	AMD Ryzen 9 9900X3D
Integrated Graphics	50	0	AMD Ryzen 9 9900X3D
Benchmark	81	79	Tie

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Nov 2026.

AMD Ryzen 9 9900X3D

The AMD Ryzen 9 9900X3D is a high-end 2025 desktop processor based on AMD's Zen 5 architecture featuring 3D V-Cache technology and integrated RDNA2 graphics. Designed for both high-framerate gaming and heavy content creation workloads, it sits near the top of the Ryzen 9000 desktop family. It caters primarily to enthusiast PC builders and power users seeking maximum desktop compute performance without sacrificing gaming efficiency.

Best for High-framerate competitive gaming at demanding graphics settingsBest for Heavy multi-threaded desktop workloads like video rendering and high-resolution

Pros

Leverages Zen 5 architecture and 3D V-Cache to optimize gaming and instructions-per-clock throughput
Tailored for simultaneous high-end desktop gaming and heavy multi-threaded content creation
Includes built-in RDNA2 graphics capabilities for primary display outputs without requiring a discrete card

Cons

High-end positioning commands a substantial financial investment compared to standard mainstream CPUs
Demands a compatible modern socket platform and robust cooling solutions to handle peak multi-threaded power delivery

Official

Official product pageEstablishes the processor identity and target use cases in gaming and content creation.

Source

Video — reviews used (1)

Generated Nov 3, 2026

Intel Xeon Platinum 8358

The Intel Xeon Platinum 8358 is an high-performance central processing unit designed for mission-critical and demanding professional computing environments. It includes top-tier features intended for large-scale data center operations, complex simulations, and enterprise server workloads. This processor serves environments where maximum computational density and reliability are paramount.

Best for Data CentersBest for Enterprise ServersBest for High-Performance Computing (HPC)

Pros

Provides extreme processing power suitable for intensive backend data processing
Is positioned in the premium segment with 'Platinum' designation, suggesting top performance capabilities
Designed to support diverse high-performance workloads within enterprise infrastructure

Cons

Requires advanced cooling and robust server architecture to operate efficiently
Its specialized nature means it is primarily suited for data centers rather than standard office use

Value for Money

Which is the better deal for the price

Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.

AMD Ryzen 9 9900X3D

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Intel Xeon Platinum 8358

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Performance

Higher benchmark score = faster

AMD Ryzen 9 9900X3D56,046

Intel Xeon Platinum 835854,416

See the raw benchmark values →

Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.

Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature	AMD Ryzen 9 9900X3D	Intel Xeon Platinum 8358
Cores	12	32
Threads	24	64
Base Frequency	4.4 GHz69% more	2.6 GHz
Base Power Consumption	120 W	250 W108% more
Maximum Frequency	5.5 GHz62% more	3.4 GHz
Maximum Power Consumption	162 W	N/A
L1 Cache	960 KB	2,560 KB167% more
L2 Cache	12 MB	40 MB233% more
L3 Cache	128 MB167% more	48 MB
Lithography Process	4 nm60% less	10 nm
Is unlocked	Yes	No

Integrated Graphics

Feature	AMD Ryzen 9 9900X3D	Intel Xeon Platinum 8358
Model		N/A

Benchmark

Feature	AMD Ryzen 9 9900X3D	Intel Xeon Platinum 8358
PassMark CPU Mark	56,0463% more	54,416

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about AMD Ryzen 9 9900X3D vs Intel Xeon Platinum 8358 comparison

They are closely matched: AMD Ryzen 9 9900X3D scores 82/100 and Intel Xeon Platinum 8358 scores 82/100 in our overall comparison — within 1 points. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.

AMD Ryzen 9 9900X3D and Intel Xeon Platinum 8358 are compared side by side above across every spec in the cpus category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 82/100 for AMD Ryzen 9 9900X3D and 82/100 for Intel Xeon Platinum 8358.

It's close — AMD Ryzen 9 9900X3D (82/100) and Intel Xeon Platinum 8358 (82/100) score almost the same. Pick based on price and the individual specs that matter most to you; the comparison above shows where each one pulls ahead.