M1 Max vs Ryzen 9 5900HX

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.

M1 Max vs Ryzen 9 5900HX 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.

M1 Max vs Ryzen 9 5900HX: Pros, Cons & Final Verdict

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

M1 Max

2021

Why buy it

✅+200% larger total L3 cache (48 MB vs 16 MB).
✅Draws 28W instead of 45W, a 17W reduction.
✅Newer platform on none with DDR5 support instead of FP6 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 5900HX across 50 shared CPU benchmark tests.
❌Lower PassMark (22,146 vs 22,198).
❌No boxed cooler included, unlike Ryzen 9 5900HX.

Ryzen 9 5900HX

2021

Why buy it

✅Better for gaming: +24.9% higher average FPS across 50 shared CPU benchmark tests.
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Laptop Integrated), unlike M1 Max.

Trade-offs

❌Smaller total L3 cache (16 MB vs 48 MB).
❌Launch MSRP is still $266 MSRP, while M1 Max mostly shows up through inconsistent older-market listings.
❌60.7% higher power demand at 45W vs 28W.
❌Older platform position on FP6 with DDR4, while M1 Max moves to none and DDR5.

Quick Answers

So, is Ryzen 9 5900HX better than M1 Max?

Yes. Ryzen 9 5900HX is the better all-around CPU here. It gives you a 24.9% average FPS lead across 50 shared CPU game tests in our data and 0.2% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Ryzen 9 5900HX is the better pick. According to our tests, it delivers 24.9% 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 9 5900HX is the stronger fit. You are getting 0.2% better PassMark, backed by 8 cores and 16 threads.

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

Ryzen 9 5900HX is the better buy right now. Ryzen 9 5900HX comes in at an unclear MSRP at $266 MSRP versus unclear MSRP, and it still gives you a 24.9% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (83.5 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

M1 Max makes more sense long term for 2026 and beyond. You are getting a healthier platform with none and DDR5 instead of FP6 and 200% larger total L3 cache (48 MB vs 16 MB). That makes it the safer long-term bet.

M1 Max vs Ryzen 9 5900HX Technical Specifications

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

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.

Ryzen 9 5900HX

The Ryzen 9 5900HX is manufactured by AMD. It was released in 12 January 2021 (4 years ago). It is based on the Cezanne-H (Zen 3) (2021) architecture. It features 8 cores and 16 threads. Base frequency is 3.3 GHz, with boost up to 4.6 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: FP6. Thermal design power (TDP): 45 Watt. Memory support: DDR4. Passmark benchmark score: 22,198 points. Launch price was $299.

⚡

Processing Power

The M1 Max packs 10 cores / 10 threads, while the Ryzen 9 5900HX offers 8 cores / 16 threads — the M1 Max has 2 more cores. Boost clocks reach 3.22 GHz on the M1 Max versus 4.6 GHz on the Ryzen 9 5900HX — a 35.3% clock advantage for the Ryzen 9 5900HX (base: 2.06 GHz vs 3.3 GHz). The Ryzen 9 5900HX is built on the Cezanne-H (Zen 3) (2021) architecture. In PassMark, the M1 Max scores 22,146 against the Ryzen 9 5900HX's 22,198 — a 0.2% lead for the Ryzen 9 5900HX. L3 cache: 48 MB on the M1 Max vs 16 MB (total) on the Ryzen 9 5900HX.

Feature	M1 Max	Ryzen 9 5900HX
Cores / Threads	10 / 10+25%	8 / 16
Boost Clock	3.22 GHz	4.6 GHz+43%
Base Clock	2.06 GHz	3.3 GHz+60%
L3 Cache	48 MB+200%	16 MB (total)
L2 Cache	28 MB	512K (per core)+1729%
Process	5 nm-29%	7 nm
Architecture	—	Cezanne-H (Zen 3) (2021)
PassMark	22,146	22,198
Cinebench R23 Multi	—	13,955
Geekbench 6 Single	—	1,845
Geekbench 6 Multi	—	7,587

🧠

Memory & Platform

The M1 Max uses the none socket (PCIe 4.0), while the Ryzen 9 5900HX uses FP6 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches LPDDR5-6400 on the M1 Max versus DDR4-3200, LPDDR4-4266 on the Ryzen 9 5900HX — the M1 Max supports 100% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 64 GB of RAM. Memory channels: 8 (M1 Max) vs 2 (Ryzen 9 5900HX). PCIe lanes: 0 (M1 Max) vs 16 (Ryzen 9 5900HX) — the Ryzen 9 5900HX offers 16 more lanes for additional GPUs or NVMe drives.

Feature	M1 Max	Ryzen 9 5900HX
Socket	none	FP6
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	LPDDR5-6400+100%	DDR4-3200, LPDDR4-4266
Max RAM Capacity	64 GB	64 GB
RAM Channels	8+300%	2
ECC Support	No	No
PCIe Lanes	0	16

🔧

Advanced Features

Only the Ryzen 9 5900HX has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: ARM-V (M1 Max) vs AMD-V (Ryzen 9 5900HX). Both include integrated graphics — M1 Max GPU (M1 Max) and Radeon RX Vega 8 (Ryzen 9 5900HX) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: M1 Max targets Mobile Workstation, Ryzen 9 5900HX targets Gaming Laptop / Mobile Workstation. Direct competitor: Ryzen 9 5900HX rivals Core i9-11980HK.

Feature	M1 Max	Ryzen 9 5900HX
Integrated GPU	Yes	Yes
IGPU Model	M1 Max GPU	Radeon RX Vega 8
Unlocked	No	Yes
AVX-512	No	No
Virtualization	ARM-V	AMD-V
Target Use	Mobile Workstation	Gaming Laptop / Mobile Workstation