Core i9-10900KF vs M1 Max

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 i9-10900KF vs M1 Max 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 i9-10900KF vs M1 Max: Pros, Cons & Final Verdict

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

Core i9-10900KF

2020

Why buy it

✅Better for gaming: +22.6% higher average FPS across 50 shared CPU benchmark tests.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Smaller total L3 cache (20 MB vs 48 MB).
❌Launch MSRP is still $509 MSRP, while M1 Max mostly shows up through inconsistent older-market listings.
❌346.4% higher power demand at 125W vs 28W.
❌Older platform position on LGA1200 with DDR4, while M1 Max moves to none and DDR5.
❌No integrated graphics, while M1 Max can still boot and troubleshoot without a discrete GPU.

M1 Max

2021

Why buy it

✅+140% larger total L3 cache (48 MB vs 20 MB).
✅Draws 28W instead of 125W, a 97W reduction.
✅Newer platform on none with DDR5 support instead of LGA1200 and DDR4.
✅Integrated graphics onboard with M1 Max GPU, while Core i9-10900KF needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Core i9-10900KF across 50 shared CPU benchmark tests.
❌Lower PassMark (22,146 vs 22,231).

Quick Answers

So, is Core i9-10900KF better than M1 Max?

Yes. Core i9-10900KF is the better all-around CPU here. It gives you a 22.6% average FPS lead across 50 shared CPU game tests in our data and 0.4% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core i9-10900KF is the better pick. According to our tests, it delivers 22.6% 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, Core i9-10900KF is the stronger fit. You are getting 0.4% better PassMark, backed by 10 cores and 20 threads.

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

Core i9-10900KF is the better buy right now. Core i9-10900KF comes in at an unclear MSRP at $509 MSRP versus unclear MSRP, and it still gives you a 22.6% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (43.7 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper. That said, if you already own a compatible none + DDR5 setup, M1 Max can still make sense as a platform-matched option because it avoids a motherboard and RAM swap.

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

M1 Max makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2020), a healthier platform with none and DDR5 instead of LGA1200, and 140% larger total L3 cache (48 MB vs 20 MB). That makes it the safer long-term bet.

Core i9-10900KF vs M1 Max Technical Specifications

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

Core i9-10900KF

The Core i9-10900KF 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 10 cores and 20 threads. Base frequency is 3.7 GHz, with boost up to 5.2 GHz. L3 cache: 20 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 125 Watt. Memory support: DDR4-2933. Passmark benchmark score: 22,231 points. Launch price was $509.

M1 Max

The M1 Max is manufactured by Apple. It was released in 18 October 2021 (4 years ago). It features 10 cores and 10 threads. Base frequency is 2.06 GHz, with boost up to 3.22 GHz. L3 cache: 48 MB. L2 cache: 28 MB. Built on 5 nm process technology. Socket: none. Thermal design power (TDP): 28 MB + 48 MB. Memory support: LPDDR5. Passmark benchmark score: 22,146 points. Launch price was $299.

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Processing Power

The Core i9-10900KF packs 10 cores / 20 threads, matching the M1 Max's 10 cores. Boost clocks reach 5.2 GHz on the Core i9-10900KF versus 3.22 GHz on the M1 Max — a 47% clock advantage for the Core i9-10900KF (base: 3.7 GHz vs 2.06 GHz). The Core i9-10900KF is built on the Comet Lake (2020−2025) architecture. In PassMark, the Core i9-10900KF scores 22,231 against the M1 Max's 22,146 — a 0.4% lead for the Core i9-10900KF. L3 cache: 20 MB (total) on the Core i9-10900KF vs 48 MB on the M1 Max.

Feature	Core i9-10900KF	M1 Max
Cores / Threads	10 / 20	10 / 10
Boost Clock	5.2 GHz+61%	3.22 GHz
Base Clock	3.7 GHz+80%	2.06 GHz
L3 Cache	20 MB (total)	48 MB+140%
L2 Cache	256 kB (per core)	28 MB+11100%
Process	14 nm	5 nm-64%
Architecture	Comet Lake (2020−2025)	—
PassMark	22,231	22,146
Geekbench 6 Single	1,767	—
Geekbench 6 Multi	9,261	—

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Memory & Platform

The Core i9-10900KF uses the LGA1200 socket (PCIe 3.0), while the M1 Max uses none (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2933 on the Core i9-10900KF versus LPDDR5-6400 on the M1 Max — the M1 Max supports 118.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i9-10900KF supports up to 128 GB of RAM compared to 64 GB — 100% more capacity for professional workloads. Memory channels: 2 (Core i9-10900KF) vs 8 (M1 Max). PCIe lanes: 16 (Core i9-10900KF) vs 0 (M1 Max) — the Core i9-10900KF offers 16 more lanes for additional GPUs or NVMe drives.

Feature	Core i9-10900KF	M1 Max
Socket	LGA1200	none
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2933	LPDDR5-6400+118%
Max RAM Capacity	128 GB+100%	64 GB
RAM Channels	2	8+300%
ECC Support	No	No
PCIe Lanes	16	0

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Advanced Features

Only the Core i9-10900KF has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d (Core i9-10900KF) vs ARM-V (M1 Max). The M1 Max includes integrated graphics (M1 Max GPU), while the Core i9-10900KF requires a dedicated GPU. Primary use case: M1 Max targets Mobile Workstation.