Ryzen 9 7900X vs Ryzen AI Max+ PRO 395
Ryzen 9 7900X
Ryzen AI Max+ PRO 395
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 Ryzen 9 7900X
Performance Per Dollar
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 9 7900X | Ryzen AI Max+ PRO 395 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($316) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Raphael (Zen4) (2022−2023) / 5 nm) | ✨ Modern (Strix Halo (2025) / 4 nm) |
💎 Value Proposition
| Insight | Ryzen 9 7900X | Ryzen AI Max+ PRO 395 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($316) | ✅ More affordable ($0) |
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 Ryzen 9 7900X and Ryzen AI Max+ PRO 395
Ryzen 9 7900X
The Ryzen 9 7900X is manufactured by AMD. It was released in 2022-09-27. It is based on the Raphael (Zen4) (2022−2023) architecture. It features 12 cores and 24 threads. Base frequency is 4.7 GHz, with boost up to 5.6 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 170 Watt. Memory support: DDR5-5200. Passmark benchmark score: 51,329 points. Launch price was $549.
Ryzen AI Max+ PRO 395
The Ryzen AI Max+ PRO 395 is manufactured by AMD. It was released in 2025-01-01. It is based on the Strix Halo (2025) architecture. It features 16 cores and 32 threads. Base frequency is 3 GHz, with boost up to 5.1 GHz. L3 cache: 64 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP11. Thermal design power (TDP): 55 Watt. Memory support: DDR5. Passmark benchmark score: 51,646 points. Launch price was $500.
Processing Power
The Ryzen 9 7900X packs 12 cores / 24 threads, while the Ryzen AI Max+ PRO 395 offers 16 cores / 32 threads — the Ryzen AI Max+ PRO 395 has 4 more cores. Boost clocks reach 5.6 GHz on the Ryzen 9 7900X versus 5.1 GHz on the Ryzen AI Max+ PRO 395 — a 9.3% clock advantage for the Ryzen 9 7900X (base: 4.7 GHz vs 3 GHz). The Ryzen 9 7900X uses the Raphael (Zen4) (2022−2023) architecture (5 nm), while the Ryzen AI Max+ PRO 395 uses Strix Halo (2025) (4 nm). In PassMark, the Ryzen 9 7900X scores 51,329 against the Ryzen AI Max+ PRO 395's 51,646 — a 0.6% lead for the Ryzen AI Max+ PRO 395. Both processors carry 64 MB (total) of L3 cache.
| Feature | Ryzen 9 7900X | Ryzen AI Max+ PRO 395 |
|---|---|---|
| Cores / Threads | 12 / 24 | 16 / 32+33% |
| Boost Clock | 5.6 GHz+10% | 5.1 GHz |
| Base Clock | 4.7 GHz+57% | 3 GHz |
| L3 Cache | 64 MB (total) | 64 MB (total) |
| L2 Cache | 1 MB (per core) | 1 MB (per core) |
| Process | 5 nm | 4 nm-20% |
| Architecture | Raphael (Zen4) (2022−2023) | Strix Halo (2025) |
| PassMark | 51,329 | 51,646 |
| Cinebench R23 Multi | 29,557 | — |
Memory & Platform
The Ryzen 9 7900X uses the AM5 socket (PCIe 5.0), while the Ryzen AI Max+ PRO 395 uses FP11 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5200 on the Ryzen 9 7900X versus 8000 on the Ryzen AI Max+ PRO 395 — the Ryzen AI Max+ PRO 395 supports 199.8% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 128 GB of RAM. Memory channels: 2 (Ryzen 9 7900X) vs 4 (Ryzen AI Max+ PRO 395). PCIe lanes: 28 (Ryzen 9 7900X) vs 16 (Ryzen AI Max+ PRO 395) — the Ryzen 9 7900X offers 12 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AM5 (Ryzen 9 7900X) and FP11 (Ryzen AI Max+ PRO 395).
| Feature | Ryzen 9 7900X | Ryzen AI Max+ PRO 395 |
|---|---|---|
| Socket | AM5 | FP11 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-5200 | 8000+159900% |
| Max RAM Capacity | 128 GB+104857500% | 128 |
| RAM Channels | 2 | 4+100% |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 28+75% | 16 |
Advanced Features
Both processors feature an unlocked multiplier for overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: AMD-V (Ryzen 9 7900X) vs VT-x, VT-d, AMD-V (Ryzen AI Max+ PRO 395). Both include integrated graphics — Radeon Graphics (Ryzen 9 7900X) and AMD Radeon 8060S (Ryzen AI Max+ PRO 395) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen 9 7900X targets Gaming. Direct competitor: Ryzen 9 7900X rivals Core i9-13900K; Ryzen AI Max+ PRO 395 rivals Core Ultra 7 255HX.
| Feature | Ryzen 9 7900X | Ryzen AI Max+ PRO 395 |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | Radeon Graphics | AMD Radeon 8060S |
| Unlocked | Yes | Yes |
| AVX-512 | Yes | Yes |
| Virtualization | AMD-V | VT-x, VT-d, AMD-V |
| Target Use | Gaming | — |
Value Analysis
The Ryzen 9 7900X launched at $549 MSRP, while the Ryzen AI Max+ PRO 395 debuted at $0. At current prices ($316 vs $0), the Ryzen AI Max+ PRO 395 is $316 cheaper.
| Feature | Ryzen 9 7900X | Ryzen AI Max+ PRO 395 |
|---|---|---|
| MSRP | $549 | $0-100% |
| Avg Price (30d) | $316 | $0-100% |
| Performance per Dollar | 162.4 | — |
| Release Date | 2022 | 2025 |
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