Ryzen AI 5 PRO 340 vs Xeon W-11865MRE

Ryzen AI 5 PRO 340 vs Xeon W-11865MRE Performance Spectrum

Ryzen AI 5 PRO 340

6 / 12

19,469

0.0%

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

Xeon W-11865MRE

8 / 16

19,589

+0.6%

About PassMark

PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Ryzen AI 5 PRO 340 vs Xeon W-11865MRE FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Ryzen AI 5 PRO 340 vs Xeon W-11865MRE: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Ryzen AI 5 PRO 340

2025

Why buy it

✅Draws 28W instead of 35W, a 7W reduction.
✅Newer platform on FP8 with DDR5 support instead of FCBGA1787 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Xeon W-11865MRE across 50 shared CPU benchmark tests.
❌Lower PassMark (19,469 vs 19,589).
❌Smaller total L3 cache (8 MB vs 24 MB).
❌Less compelling for workstation-style loads than Xeon W-11865MRE, which brings 8 cores / 16 threads.

Xeon W-11865MRE

2021

Why buy it

✅Better for gaming: +16.6% higher average FPS across 50 shared CPU benchmark tests.
✅+200% larger total L3 cache (24 MB vs 8 MB).
✅Better for workstations and heavier parallel workloads: 8 cores / 16 threads.

Trade-offs

❌Launch MSRP is still $600 MSRP, while Ryzen AI 5 PRO 340 mostly shows up through inconsistent older-market listings.
❌25% higher power demand at 35W vs 28W.
❌Older platform position on FCBGA1787 with DDR4, while Ryzen AI 5 PRO 340 moves to FP8 and DDR5.

Quick Answers

So, is Xeon W-11865MRE better than Ryzen AI 5 PRO 340?

Not really, because they are built for different jobs. Xeon W-11865MRE makes more sense for workstation-style multi-core throughput, while Ryzen AI 5 PRO 340 is the more practical desktop choice for gaming, platform cost, and everyday use.

Which one is better for gaming?

If gaming is the priority, Xeon W-11865MRE is the better pick. According to our tests, it delivers 16.6% more average FPS across 50 shared CPU game tests.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Xeon W-11865MRE is the stronger fit. You are getting 0.6% better PassMark, backed by 8 cores and 16 threads. It also has the larger cache pool with 200% larger total L3 cache (24 MB vs 8 MB).

Which one is the smarter buy today, not just the cheaper CPU?

Xeon W-11865MRE is the better buy right now. Xeon W-11865MRE comes in at an unclear MSRP at $600 MSRP versus unclear MSRP, and it still gives you a 16.6% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (32.6 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

Which one is more future-proof for 2026 and beyond?

Ryzen AI 5 PRO 340 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2021) and a healthier platform with FP8 and DDR5 instead of FCBGA1787. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Ryzen AI 5 PRO 340 vs Xeon W-11865MRE Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Ryzen AI 5 PRO 340

The Ryzen AI 5 PRO 340 is manufactured by AMD. It was released in 6 January 2025 (less than a year ago). It is based on the Krackan Point (2025) architecture. It features 6 cores and 12 threads. Base frequency is 2 GHz, with boost up to 4.8 GHz. L3 cache: 8 MB. L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP8. Thermal design power (TDP): 28 Watt. Memory support: DDR5. Passmark benchmark score: 19,469 points. Launch price was $299.

Xeon W-11865MRE

The Xeon W-11865MRE is manufactured by Intel. It was released in 26 August 2021 (4 years ago). It is based on the Tiger Lake-H (2021) architecture. It features 8 cores and 16 threads. Base frequency is 2.1 GHz, with boost up to 4.7 GHz. L3 cache: 24 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: FCBGA1787. Thermal design power (TDP): 35 Watt. Memory support: DDR4. Passmark benchmark score: 19,589 points. Launch price was $480.

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Processing Power

The Ryzen AI 5 PRO 340 packs 6 cores / 12 threads, while the Xeon W-11865MRE offers 8 cores / 16 threads — the Xeon W-11865MRE has 2 more cores. Boost clocks reach 4.8 GHz on the Ryzen AI 5 PRO 340 versus 4.7 GHz on the Xeon W-11865MRE — a 2.1% clock advantage for the Ryzen AI 5 PRO 340 (base: 2 GHz vs 2.1 GHz). The Ryzen AI 5 PRO 340 uses the Krackan Point (2025) architecture (4 nm), while the Xeon W-11865MRE uses Tiger Lake-H (2021) (10 nm). In PassMark, the Ryzen AI 5 PRO 340 scores 19,469 against the Xeon W-11865MRE's 19,589 — a 0.6% lead for the Xeon W-11865MRE. L3 cache: 8 MB on the Ryzen AI 5 PRO 340 vs 24 MB (total) on the Xeon W-11865MRE.

Feature	Ryzen AI 5 PRO 340	Xeon W-11865MRE
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	4.8 GHz+2%	4.7 GHz
Base Clock	2 GHz	2.1 GHz+5%
L3 Cache	8 MB	24 MB (total)+200%
L2 Cache	1 MB (per core)	1.25 MB (per core)+25%
Process	4 nm-60%	10 nm
Architecture	Krackan Point (2025)	Tiger Lake-H (2021)
PassMark	19,469	19,589

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Memory & Platform

The Ryzen AI 5 PRO 340 uses the FP8 socket (PCIe 4.0), while the Xeon W-11865MRE uses FCBGA1787 (PCIe 5.0) — making them incompatible on the same motherboard.

Feature	Ryzen AI 5 PRO 340	Xeon W-11865MRE
Socket	FP8	FCBGA1787
PCIe Generation	PCIe 4.0	PCIe 5.0+25%

💰

Value Analysis

At launch, the Ryzen AI 5 PRO 340 was priced at $0, while the Xeon W-11865MRE came in at $600. On launch pricing ($0 vs $600), Ryzen AI 5 PRO 340 was $600 cheaper.

Feature	Ryzen AI 5 PRO 340	Xeon W-11865MRE
MSRP	$0-100%	$600
Performance per Dollar	—	32.6
Release Date	2025	2021

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