M3 Max 16-Core vs Ryzen 9 5900X
M3 Max 16-Core
Ryzen 9 5900X
Performance Spectrum - CPU
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.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar M3 Max 16-Core
Performance Per Dollar Ryzen 9 5900X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | M3 Max 16-Core | Ryzen 9 5900X |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($350) |
| Longevity | ✨ Modern (Legacy / 3 nm) | ✨ Modern (Vermeer (Zen3) (2020−2022) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | M3 Max 16-Core | Ryzen 9 5900X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($350) |
Performance Check
To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.
Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.
Technical Specifications
Side-by-side comparison of M3 Max 16-Core and Ryzen 9 5900X
M3 Max 16-Core
The M3 Max 16-Core is manufactured by Apple. It was released in 30 October 2023 (2 years ago). It features 16 cores and 16 threads. Base frequency is 2.748 GHz, with boost up to 4.06 GHz. Built on 3 nm process technology. Socket: none. Memory support: LPDDR5, LPDDR5X. Passmark benchmark score: 41,257 points. Launch price was $499.
Ryzen 9 5900X
The Ryzen 9 5900X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen3) (2020−2022) architecture. It features 12 cores and 24 threads. Base frequency is 3.7 GHz, with boost up to 4.8 GHz. L3 cache: 64 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4-3200. Passmark benchmark score: 38,955 points. Launch price was $549.
Processing Power
The M3 Max 16-Core packs 16 cores / 16 threads, while the Ryzen 9 5900X offers 12 cores / 24 threads — the M3 Max 16-Core has 4 more cores. Boost clocks reach 4.06 GHz on the M3 Max 16-Core versus 4.8 GHz on the Ryzen 9 5900X — a 16.7% clock advantage for the Ryzen 9 5900X (base: 2.748 GHz vs 3.7 GHz). The Ryzen 9 5900X is built on the Vermeer (Zen3) (2020−2022) architecture. In PassMark, the M3 Max 16-Core scores 41,257 against the Ryzen 9 5900X's 38,955 — a 5.7% lead for the M3 Max 16-Core.
| Feature | M3 Max 16-Core | Ryzen 9 5900X |
|---|---|---|
| Cores / Threads | 16 / 16+33% | 12 / 24 |
| Boost Clock | 4.06 GHz | 4.8 GHz+18% |
| Base Clock | 2.748 GHz | 3.7 GHz+35% |
| L3 Cache | — | 64 MB |
| L2 Cache | — | 512K (per core) |
| Process | 3 nm-57% | 7 nm, 12 nm |
| Architecture | — | Vermeer (Zen3) (2020−2022) |
| PassMark | 41,257+6% | 38,955 |
| Cinebench R23 Multi | — | 21,000 |
| Geekbench 6 Single | — | 2,174 |
| Geekbench 6 Multi | — | 11,888 |
Memory & Platform
The M3 Max 16-Core uses the none socket (PCIe 4.0), while the Ryzen 9 5900X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 6400 on the M3 Max 16-Core versus DDR4-3200 on the Ryzen 9 5900X — the M3 Max 16-Core supports 199.8% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 128 of RAM. Memory channels: 4 (M3 Max 16-Core) vs 2 (Ryzen 9 5900X). PCIe lanes: 0 (M3 Max 16-Core) vs 24 (Ryzen 9 5900X) — the Ryzen 9 5900X offers 24 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Apple M3 (M3 Max 16-Core) and A320,B350,X370,B450,X470,B550,X570 (Ryzen 9 5900X).
| Feature | M3 Max 16-Core | Ryzen 9 5900X |
|---|---|---|
| Socket | none | AM4 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | 6400+159900% | DDR4-3200 |
| Max RAM Capacity | 128 | 128 GB+104857500% |
| RAM Channels | 4+100% | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 0 | 24 |
Advanced Features
Only the Ryzen 9 5900X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d (macOS) (M3 Max 16-Core) vs AMD-V (Ryzen 9 5900X). The M3 Max 16-Core includes integrated graphics (Apple M3 Max GPU (40-core)), while the Ryzen 9 5900X requires a dedicated GPU. Primary use case: Ryzen 9 5900X targets Workstation. Direct competitor: M3 Max 16-Core rivals Core i9-13950HX; Ryzen 9 5900X rivals Core i9-12900K.
| Feature | M3 Max 16-Core | Ryzen 9 5900X |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Apple M3 Max GPU (40-core) | — |
| Unlocked | No | Yes |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d (macOS) | AMD-V |
| Target Use | — | Workstation |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on M3 Max 16-Core and Ryzen 9 5900X
