AMD Ryzen 9 PRO 5945 vs Intel Xeon D 2799

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

For most buyers the AMD Ryzen 9 PRO 5945 is the better pick — it scores 60/100 to the Intel Xeon D 2799's 57, leading on Core Specifications. Choose the Intel Xeon D 2799 instead if you want to spend less.

Verdict

Our overall take, at a glance

AMD Ryzen 9 PRO 5945 and Intel Xeon D 2799 are closely matched

AMD Ryzen 9 PRO 5945

Intel Xeon D 2799

Where AMD Ryzen 9 PRO 5945 stands out

Core Specifications L3 Cache: 64 MB (113% more)
Core Specifications Maximum Frequency: 4.7 GHz (38% more)
Core Specifications Lithography Process: 7 nm (30% less)

Where Intel Xeon D 2799 stands out

Core Specifications L1 Cache: 1,600 KB (108% more)
Core Specifications L2 Cache: 25 MB (317% more)
Core Specifications Base Power Consumption: 129 W (98% more)

Winner by category for AMD Ryzen 9 PRO 5945 vs Intel Xeon D 2799
Category	AMD Ryzen 9 PRO 5945	Intel Xeon D 2799	Winner
Core Specifications	52	44	AMD Ryzen 9 PRO 5945
Integrated Graphics	0	0	Tie
Benchmark	65	64	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 PRO 5945

The AMD Ryzen 9 PRO 5945 is a 12-core, 24-thread desktop processor designed for enterprise environments requiring strong multithreaded performance within tight power budgets. Built on a 7nm process for the AM4 platform, it operates at a 65W base power rating with clock speeds scaling from 3 GHz up to a maximum boost of 4.7 GHz. It is geared toward professional desktop workstations that need heavy multi-core processing capability without requiring high-end cooling systems.

Best for Enterprise workstations needing high multi-threaded compute in power-restricted Best for Small-form-factor builds that require high core counts under a 65W thermal budge

Pros

High 12-core and 24-thread configuration for intensive multi-threaded workloads
Low 65W power envelope minimizes thermal and cooling requirements
Generous 64 MB of L3 cache to support memory-heavy tasks

Cons

Lacks integrated graphics, necessitating a dedicated graphics card for display output
Multiplier is locked, preventing traditional processor overclocking
Uses the older AM4 platform socket

Intel Xeon D 2799

The Intel Xeon D 2799 is listed in the index of Intel Xeon processors, specifically within the Broadwell-based subsection. It belongs to a series designed for various computing needs.

Best for Broadwell based systems

Pros

Is part of the list of Xeon D processors (Source 1)

Value for Money

Which is the better deal for the price

Enter today's price for each product to see which offers better value. Use the same currency for both.

AMD Ryzen 9 PRO 5945

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Intel Xeon D 2799

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Performance

Higher benchmark score = faster

AMD Ryzen 9 PRO 594534,374

Intel Xeon D 279933,792

See the raw benchmark values →

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

Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature	AMD Ryzen 9 PRO 5945	Intel Xeon D 2799
Cores	12	20
Threads	24	40
Base Frequency	3 GHz25% more	2.4 GHz
Base Power Consumption	65 W	129 W98% more
Maximum Frequency	4.7 GHz38% more	3.4 GHz
Maximum Power Consumption	N/A	N/A
L1 Cache	768 KB	1,600 KB108% more
L2 Cache	6 MB	25 MB317% more
L3 Cache	64 MB113% more	30 MB
Lithography Process	7 nm30% less	10 nm
Is unlocked	No	No

Integrated Graphics

Feature	AMD Ryzen 9 PRO 5945	Intel Xeon D 2799
Model	N/A	N/A

Benchmark

Feature	AMD Ryzen 9 PRO 5945	Intel Xeon D 2799
PassMark CPU Mark	34,374	33,792

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 PRO 5945 vs Intel Xeon D 2799 comparison

They are closely matched: AMD Ryzen 9 PRO 5945 scores 67/100 and Intel Xeon D 2799 scores 66/100 in our overall comparison — within 1 point. 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 PRO 5945 and Intel Xeon D 2799 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 67/100 for AMD Ryzen 9 PRO 5945 and 66/100 for Intel Xeon D 2799.

It's close — AMD Ryzen 9 PRO 5945 (67/100) and Intel Xeon D 2799 (66/100) 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.