Core i9-11900KF vs Ryzen AI Max PRO 380

Core i9-11900KF vs Ryzen AI Max PRO 380 Performance Spectrum

Core i9-11900KF

8 / 16

24,585

0.0%

24,613

+0.1%

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

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.

Core i9-11900KF vs Ryzen AI Max PRO 380 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.

Core i9-11900KF vs Ryzen AI Max PRO 380: Pros, Cons & Final Verdict

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

Core i9-11900KF

2021

Why buy it

✅Better for gaming: +20.8% higher average FPS across 50 shared CPU benchmark tests.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (24,585 vs 24,613).
❌Lower PassMark per dollar, at 47.9 vs 61.5 PassMark/$ ($513 MSRP vs $400 MSRP).
❌127.3% higher power demand at 125W vs 55W.
❌Older platform position on LGA1200 with DDR4, while Ryzen AI Max PRO 380 moves to FP11 and DDR5.

Ryzen AI Max PRO 380

2025

Why buy it

✅+0.1% higher PassMark.
✅Costs $113 less on MSRP ($400 MSRP vs $513 MSRP).
✅Delivers 28.4% more PassMark for each dollar spent, at 61.5 vs 47.9 PassMark/$ ($400 MSRP vs $513 MSRP).
✅Draws 55W instead of 125W, a 70W reduction.
✅Newer platform on FP11 with DDR5 support instead of LGA1200 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Core i9-11900KF across 50 shared CPU benchmark tests.

Quick Answers

So, is Ryzen AI Max PRO 380 better than Core i9-11900KF?

It depends on what you want from the system. For gaming, Core i9-11900KF is ahead with a 20.8% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Ryzen AI Max PRO 380 pulls ahead with 0.1% better PassMark.

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

For streaming, content creation, and heavier multitasking, Ryzen AI Max PRO 380 is the stronger fit. You are getting 0.1% better PassMark, backed by 6 cores and 12 threads.

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

Ryzen AI Max PRO 380 is the better buy right now. Ryzen AI Max PRO 380 comes in $113 cheaper on MSRP at $400 MSRP versus $513 MSRP, and it still gives you 0.1% better PassMark. The compromise is that Core i9-11900KF is still the better pure gaming CPU with a 20.8% average FPS lead across 50 shared CPU game tests in our data. It is also 28.4% better value on MSRP (61.5 vs 47.9 PassMark/$), 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 Max PRO 380 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2025 vs 2021), a healthier platform with FP11 and DDR5 instead of LGA1200, and more multi-core headroom with 6 cores / 12 threads instead of 8/16. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i9-11900KF vs Ryzen AI Max PRO 380 Technical Specifications

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

Core i9-11900KF

The Core i9-11900KF is manufactured by Intel. It was released in 16 March 2021 (4 years ago). It is based on the Rocket Lake (2021) architecture. It features 8 cores and 16 threads. Base frequency is 3.5 GHz, with boost up to 5.2 GHz. L3 cache: 16 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 125 Watt. Memory support: DDR4-3200. Passmark benchmark score: 24,585 points. Launch price was $299.

Ryzen AI Max PRO 380

The Ryzen AI Max PRO 380 is manufactured by AMD. It was released in 6 January 2025 (less than a year ago). It is based on the Strix Halo (2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.6 GHz, with boost up to 4.9 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP11. Thermal design power (TDP): 55 Watt. Memory support: DDR5. Passmark benchmark score: 24,613 points. Launch price was $299.

⚡

Processing Power

The Core i9-11900KF packs 8 cores / 16 threads, while the Ryzen AI Max PRO 380 offers 6 cores / 12 threads — the Core i9-11900KF has 2 more cores. Boost clocks reach 5.2 GHz on the Core i9-11900KF versus 4.9 GHz on the Ryzen AI Max PRO 380 — a 5.9% clock advantage for the Core i9-11900KF (base: 3.5 GHz vs 3.6 GHz). The Core i9-11900KF uses the Rocket Lake (2021) architecture (14 nm), while the Ryzen AI Max PRO 380 uses Strix Halo (2025) (4 nm). In PassMark, the Core i9-11900KF scores 24,585 against the Ryzen AI Max PRO 380's 24,613 — a 0.1% lead for the Ryzen AI Max PRO 380. Both processors carry 16 MB (total) of L3 cache.

Feature	Core i9-11900KF	Ryzen AI Max PRO 380
Cores / Threads	8 / 16+33%	6 / 12
Boost Clock	5.2 GHz+6%	4.9 GHz
Base Clock	3.5 GHz	3.6 GHz+3%
L3 Cache	16 MB (total)	16 MB (total)
L2 Cache	256K (per core)+25500%	1 MB (per core)
Process	14 nm	4 nm-71%
Architecture	Rocket Lake (2021)	Strix Halo (2025)
PassMark	24,585	24,613
Cinebench R23 Multi	15,500	—

🧠

Memory & Platform

The Core i9-11900KF uses the LGA1200 socket (PCIe 4.0), while the Ryzen AI Max PRO 380 uses FP11 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i9-11900KF	Ryzen AI Max PRO 380
Socket	LGA1200	FP11
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR4-3200	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	20	—

🔧

Advanced Features

Virtualization: VT-x, VT-d (Core i9-11900KF) / not specified (Ryzen AI Max PRO 380).

Feature	Core i9-11900KF	Ryzen AI Max PRO 380
Integrated GPU	No	—
Unlocked	Yes	—
AVX-512	Yes	—
Virtualization	VT-x, VT-d	—

💰

Value Analysis

At launch, the Core i9-11900KF was priced at $513, while the Ryzen AI Max PRO 380 came in at $400. On launch pricing ($513 vs $400), Ryzen AI Max PRO 380 was $113 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i9-11900KF delivers 47.9 pts/$ vs 61.5 pts/$ for the Ryzen AI Max PRO 380 — making the Ryzen AI Max PRO 380 the 24.9% better value option.

Feature	Core i9-11900KF	Ryzen AI Max PRO 380
MSRP	$513	$400-22%
Performance per Dollar	47.9	61.5+28%
Release Date	2021	2025

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