Core i5-10600KF vs Core i9-10880H

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 i5-10600KF vs Core i9-10880H 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 i5-10600KF vs Core i9-10880H: Pros, Cons & Final Verdict

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

Core i5-10600KF

2020

Why buy it

✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (14,140 vs 14,240).
❌Smaller total L3 cache (12 MB vs 16 MB).
❌Launch MSRP is still $250 MSRP, while Core i9-10880H mostly shows up through inconsistent older-market listings.
❌4650% higher power demand at 95W vs 2W.

Core i9-10880H

2020

Why buy it

✅+33.3% larger total L3 cache (16 MB vs 12 MB).
✅Draws 2W instead of 95W, a 93W reduction.

Trade-offs

❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

Quick Answers

So, is Core i9-10880H better than Core i5-10600KF?

Yes. Core i9-10880H is the better all-around CPU here. It gives you a 0.5% average FPS lead across 50 shared CPU game tests in our data, 0.7% 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, Core i9-10880H is the better pick. According to our tests, it delivers 0.5% 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, Core i9-10880H is the stronger fit. You are getting 0.7% better PassMark, backed by 8 cores and 16 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?

Core i9-10880H is still the faster CPU overall, but Core i5-10600KF is easier to justify if budget matters more than peak performance. Core i9-10880H comes in at an unclear MSRP at unclear MSRP versus $250 MSRP, and it still gives you a 0.5% average FPS lead across 50 shared CPU game tests in our data. Core i5-10600KF is also 100.0% better value on MSRP (56.6 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Core i9-10880H makes more sense long term for 2026 and beyond. You are getting 33.3% larger total L3 cache (16 MB vs 12 MB) and more multi-core headroom with 8 cores / 16 threads instead of 6/12. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Core i5-10600KF vs Core i9-10880H Technical Specifications

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

Core i5-10600KF

The Core i5-10600KF 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 4.1 GHz, with boost up to 4.8 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 125 Watt. Memory support: DDR4-2666. Passmark benchmark score: 14,140 points. Launch price was $149.

Core i9-10880H

The Core i9-10880H is manufactured by Intel. It was released in 2 April 2020 (5 years ago). It is based on the Comet Lake-H (2020) architecture. It features 8 cores and 16 threads. Base frequency is 2.3 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB. L2 cache: 2 MB. Built on 14 nm process technology. Socket: BGA1440. Thermal design power (TDP): 2 MB + 16 MB. Memory support: DDR4. Passmark benchmark score: 14,240 points. Launch price was $149.

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Processing Power

The Core i5-10600KF packs 6 cores / 12 threads, while the Core i9-10880H offers 8 cores / 16 threads — the Core i9-10880H has 2 more cores. Boost clocks reach 4.8 GHz on the Core i5-10600KF versus 5.1 GHz on the Core i9-10880H — a 6.1% clock advantage for the Core i9-10880H (base: 4.1 GHz vs 2.3 GHz). The Core i5-10600KF uses the Comet Lake (2020−2025) architecture (14 nm), while the Core i9-10880H uses Comet Lake-H (2020) (14 nm). In PassMark, the Core i5-10600KF scores 14,140 against the Core i9-10880H's 14,240 — a 0.7% lead for the Core i9-10880H. L3 cache: 12 MB (total) on the Core i5-10600KF vs 16 MB on the Core i9-10880H.

Feature	Core i5-10600KF	Core i9-10880H
Cores / Threads	6 / 12	8 / 16+33%
Boost Clock	4.8 GHz	5.1 GHz+6%
Base Clock	4.1 GHz+78%	2.3 GHz
L3 Cache	12 MB (total)	16 MB+33%
L2 Cache	256K (per core)+12700%	2 MB
Process	14 nm	14 nm
Architecture	Comet Lake (2020−2025)	Comet Lake-H (2020)
PassMark	14,140	14,240

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Memory & Platform

The Core i5-10600KF uses the LGA1200 socket (PCIe 3.0), while the Core i9-10880H uses BGA1440 (PCIe 3.0) — making them incompatible on the same motherboard.