Core i5-11400F vs Ryzen 7 PRO 5850U

Core i5-11400F vs Ryzen 7 PRO 5850U Performance Spectrum

Core i5-11400F

6 / 12

16,902

+0.4%

16,830

0.0%

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 i5-11400F vs Ryzen 7 PRO 5850U 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 i5-11400F vs Ryzen 7 PRO 5850U: Pros, Cons & Final Verdict

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

Core i5-11400F

2021

Why buy it

✅+0.4% higher PassMark.
✅150% more PCIe lanes (20 vs 8) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Included), unlike Ryzen 7 PRO 5850U.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 PRO 5850U across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (12 MB vs 16 MB).
❌Launch MSRP is still $157 MSRP, while Ryzen 7 PRO 5850U mostly shows up through inconsistent older-market listings.
❌333.3% higher power demand at 65W vs 15W.
❌No integrated graphics, while Ryzen 7 PRO 5850U can still boot and troubleshoot without a discrete GPU.

Ryzen 7 PRO 5850U

2021

Why buy it

✅Better for gaming: +22.4% higher average FPS across 50 shared CPU benchmark tests.
✅+33.3% larger total L3 cache (16 MB vs 12 MB).
✅Draws 15W instead of 65W, a 50W reduction.
✅Integrated graphics onboard with Radeon Vega 8, while Core i5-11400F needs a discrete GPU.

Trade-offs

❌Lower PassMark (16,830 vs 16,902).
❌No boxed cooler included, unlike Core i5-11400F.

Quick Answers

So, is Core i5-11400F better than Ryzen 7 PRO 5850U?

It depends on what you want from the system. For gaming, Ryzen 7 PRO 5850U is ahead with a 22.4% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Core i5-11400F pulls ahead with 0.4% better PassMark. Ryzen 7 PRO 5850U also has the bigger cache pool with 33.3% larger total L3 cache (16 MB vs 12 MB).

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

For streaming, content creation, and heavier multitasking, Core i5-11400F is the stronger fit. You are getting 0.4% better PassMark, backed by 6 cores and 12 threads.

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

Core i5-11400F is the better buy right now. Core i5-11400F comes in at an unclear MSRP at $157 MSRP versus unclear MSRP, and it still gives you 0.4% better PassMark. The compromise is that Ryzen 7 PRO 5850U is still the better pure gaming CPU with a 22.4% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (107.7 vs 0.0 PassMark/$), 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 7 PRO 5850U is the safer long-term CPU choice because it gives you more room to grow and a better platform outlook.

Core i5-11400F vs Ryzen 7 PRO 5850U Technical Specifications

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

Core i5-11400F

The Core i5-11400F 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 6 cores and 12 threads. Base frequency is 2.6 GHz, with boost up to 4.4 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 16,902 points. Launch price was $157.

Ryzen 7 PRO 5850U

The Ryzen 7 PRO 5850U is manufactured by AMD. It was released in 16 March 2021 (4 years ago). It is based on the Cezanne-U PRO (Zen 3) (2021) architecture. It features 8 cores and 16 threads. Base frequency is 1.9 GHz, with boost up to 4.4 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 16,830 points. Launch price was $299.

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Processing Power

The Core i5-11400F packs 6 cores / 12 threads, while the Ryzen 7 PRO 5850U offers 8 cores / 16 threads — the Ryzen 7 PRO 5850U has 2 more cores. Boost clocks reach 4.4 GHz on the Core i5-11400F versus 4.4 GHz on the Ryzen 7 PRO 5850U — identical boost frequencies (base: 2.6 GHz vs 1.9 GHz). The Core i5-11400F uses the Rocket Lake (2021) architecture (14 nm), while the Ryzen 7 PRO 5850U uses Cezanne-U PRO (Zen 3) (2021) (7 nm). In PassMark, the Core i5-11400F scores 16,902 against the Ryzen 7 PRO 5850U's 16,830 — a 0.4% lead for the Core i5-11400F. Geekbench 6 single-core — the metric most relevant to gaming — records 2,000 vs 1,478, a 30% lead for the Core i5-11400F that directly translates to higher frame rates. L3 cache: 12 MB (total) on the Core i5-11400F vs 16 MB (total) on the Ryzen 7 PRO 5850U.

Feature	Core i5-11400F	Ryzen 7 PRO 5850U
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	4.4 GHz	4.4 GHz
Base Clock	2.6 GHz+37%	1.9 GHz
L3 Cache	12 MB (total)	16 MB (total)+33%
L2 Cache	256K (per core)	512K (per core)+100%
Process	14 nm	7 nm-50%
Architecture	Rocket Lake (2021)	Cezanne-U PRO (Zen 3) (2021)
PassMark	16,902	16,830
Cinebench R23 Multi	—	11,203
Geekbench 6 Single	2,000+35%	1,478
Geekbench 6 Multi	7,600	—

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Memory & Platform

The Core i5-11400F uses the LGA1200 socket (PCIe 4.0), while the Ryzen 7 PRO 5850U uses FP6 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR4-3200 memory speed. The Core i5-11400F supports up to 128 GB of RAM compared to 32 GB — 300% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i5-11400F) vs 8 (Ryzen 7 PRO 5850U) — the Core i5-11400F offers 12 more lanes for additional GPUs or NVMe drives. Chipset compatibility: B560,Z590 (Core i5-11400F) and Socket FP6 (Ryzen 7 PRO 5850U).

Feature	Core i5-11400F	Ryzen 7 PRO 5850U
Socket	LGA1200	FP6
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR4-3200	DDR4-3200
Max RAM Capacity	128 GB+300%	32 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	20+150%	8

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Advanced Features

Neither processor supports overclocking. Only the Core i5-11400F supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Core i5-11400F) vs AMD-V (Ryzen 7 PRO 5850U). The Ryzen 7 PRO 5850U includes integrated graphics (Radeon Vega 8), while the Core i5-11400F requires a dedicated GPU. Primary use case: Core i5-11400F targets Mainstream Desktop.