Core i5-10400F vs Ryzen 5 PRO 6650U

Core i5-10400F vs Ryzen 5 PRO 6650U Performance Spectrum

Core i5-10400F

6 / 12

13,029

0.0%

16,245

+24.7%

Ryzen AI Max+ PRO 395

Ryzen 9 9950X3D

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 i5-10400F vs Ryzen 5 PRO 6650U 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 i5-10400F vs Ryzen 5 PRO 6650U: Pros, Cons & Final Verdict

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

Core i5-10400F

2020

Why buy it

✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Yes), unlike Ryzen 5 PRO 6650U.

Trade-offs

❌Lower PassMark (13,029 vs 16,245).
❌Smaller total L3 cache (12 MB vs 16 MB).
❌Launch MSRP is still $160 MSRP, while Ryzen 5 PRO 6650U mostly shows up through inconsistent older-market listings.
❌333.3% higher power demand at 65W vs 15W.
❌Older platform position on LGA1200 with DDR4, while Ryzen 5 PRO 6650U moves to FP7 and DDR5.

Ryzen 5 PRO 6650U

2022

Why buy it

✅+33.3% larger total L3 cache (16 MB vs 12 MB).
✅Draws 15W instead of 65W, a 50W reduction.
✅Newer platform on FP7 with DDR5 support instead of LGA1200 and DDR4.

Trade-offs

❌No boxed cooler included, unlike Core i5-10400F.

Quick Answers

So, is Ryzen 5 PRO 6650U better than Core i5-10400F?

Yes. Ryzen 5 PRO 6650U is the better all-around CPU here. It gives you a 0.6% average FPS lead across 50 shared CPU game tests in our data, 24.7% better PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Ryzen 5 PRO 6650U is the better pick. According to our tests, it delivers 0.6% 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, Ryzen 5 PRO 6650U is the stronger fit. You are getting 24.7% better PassMark, backed by 6 cores and 12 threads. It also has the larger cache pool with 33.3% larger total L3 cache (16 MB vs 12 MB).

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

Ryzen 5 PRO 6650U is still the faster CPU overall, but Core i5-10400F is easier to justify if budget matters more than peak performance. Ryzen 5 PRO 6650U comes in at an unclear MSRP at unclear MSRP versus $160 MSRP, and it still gives you a 0.6% average FPS lead across 50 shared CPU game tests in our data. Core i5-10400F is also 100.0% better value on MSRP (81.4 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Ryzen 5 PRO 6650U makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2020), a healthier platform with FP7 and DDR5 instead of LGA1200, 33.3% larger total L3 cache (16 MB vs 12 MB), and more multi-core headroom with 6 cores / 12 threads instead of 6/12. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i5-10400F vs Ryzen 5 PRO 6650U Technical Specifications

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

Core i5-10400F

The Core i5-10400F is manufactured by Intel. It was released in 30 April 2020 (5 years ago). It is based on the Comet Lake (2020−2025) architecture. It features 6 cores and 12 threads. Base frequency is 2.9 GHz, with boost up to 4.3 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: 13,029 points. Launch price was $155.

Ryzen 5 PRO 6650U

The Ryzen 5 PRO 6650U is manufactured by AMD. It was released in 19 April 2022 (3 years ago). It is based on the Rembrandt-U PRO (Zen 3+) (2022) architecture. It features 6 cores and 12 threads. Base frequency is 2.9 GHz, with boost up to 4.5 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 6 nm process technology. Socket: FP7. Thermal design power (TDP): 15 Watt. Memory support: DDR5. Passmark benchmark score: 16,245 points. Launch price was $299.

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Processing Power

Both the Core i5-10400F and Ryzen 5 PRO 6650U share an identical 6-core/12-thread configuration. Boost clocks reach 4.3 GHz on the Core i5-10400F versus 4.5 GHz on the Ryzen 5 PRO 6650U — a 4.5% clock advantage for the Ryzen 5 PRO 6650U (base: 2.9 GHz vs 2.9 GHz). The Core i5-10400F uses the Comet Lake (2020−2025) architecture (14 nm), while the Ryzen 5 PRO 6650U uses Rembrandt-U PRO (Zen 3+) (2022) (6 nm). In PassMark, the Core i5-10400F scores 13,029 against the Ryzen 5 PRO 6650U's 16,245 — a 22% lead for the Ryzen 5 PRO 6650U. L3 cache: 12 MB (total) on the Core i5-10400F vs 16 MB (total) on the Ryzen 5 PRO 6650U.

Feature	Core i5-10400F	Ryzen 5 PRO 6650U
Cores / Threads	6 / 12	6 / 12
Boost Clock	4.3 GHz	4.5 GHz+5%
Base Clock	2.9 GHz	2.9 GHz
L3 Cache	12 MB (total)	16 MB (total)+33%
L2 Cache	256K (per core)	512K (per core)+100%
Process	14 nm	6 nm-57%
Architecture	Comet Lake (2020−2025)	Rembrandt-U PRO (Zen 3+) (2022)
PassMark	13,029	16,245+25%
Cinebench R23 Multi	8,191	—
Geekbench 6 Single	1,454	—
Geekbench 6 Multi	5,783	—

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Memory & Platform

The Core i5-10400F uses the LGA1200 socket (PCIe 3.0), while the Ryzen 5 PRO 6650U uses FP7 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i5-10400F	Ryzen 5 PRO 6650U
Socket	LGA1200	FP7
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

🔧

Advanced Features

Virtualization: VT-x, VT-d (Core i5-10400F) / not specified (Ryzen 5 PRO 6650U). Primary use case: Core i5-10400F targets Gaming. Direct competitor: Core i5-10400F rivals Ryzen 5 3600.