
Ryzen 7 5800X vs Ryzen AI 9 HX 375

Ryzen 7 5800X

Ryzen AI 9 HX 375
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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 7 5800X
Performance Per Dollar
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 7 5800X | Ryzen AI 9 HX 375 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($180) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Vermeer (Zen 3) (2020−2022) / 7 nm, 12 nm) | ✨ Modern (Strix Point-HX (Zen 5) (2024) / 4 nm) |
💎 Value Proposition
| Insight | Ryzen 7 5800X | Ryzen AI 9 HX 375 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($180) | ✅ 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 7 5800X and Ryzen AI 9 HX 375

Ryzen 7 5800X
The Ryzen 7 5800X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.8 GHz, with boost up to 4.7 GHz. L3 cache: 32 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. Passmark benchmark score: 27,712 points. Launch price was $449.

Ryzen AI 9 HX 375
The Ryzen AI 9 HX 375 is manufactured by AMD. It was released in Julho 2024 (1 year ago). It is based on the Strix Point-HX (Zen 5) (2024) architecture. It features 12 cores and 24 threads. Base frequency is 2 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB. L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP8. Thermal design power (TDP): 28 Watt. Memory support: DDR5. Passmark benchmark score: 34,585 points. Launch price was $499.
Processing Power
The Ryzen 7 5800X packs 8 cores / 16 threads, while the Ryzen AI 9 HX 375 offers 12 cores / 24 threads — the Ryzen AI 9 HX 375 has 4 more cores. Boost clocks reach 4.7 GHz on the Ryzen 7 5800X versus 5.1 GHz on the Ryzen AI 9 HX 375 — a 8.2% clock advantage for the Ryzen AI 9 HX 375 (base: 3.8 GHz vs 2 GHz). The Ryzen 7 5800X uses the Vermeer (Zen 3) (2020−2022) architecture (7 nm, 12 nm), while the Ryzen AI 9 HX 375 uses Strix Point-HX (Zen 5) (2024) (4 nm). In PassMark, the Ryzen 7 5800X scores 27,712 against the Ryzen AI 9 HX 375's 34,585 — a 22.1% lead for the Ryzen AI 9 HX 375. L3 cache: 32 MB on the Ryzen 7 5800X vs 16 MB on the Ryzen AI 9 HX 375.
| Feature | Ryzen 7 5800X | Ryzen AI 9 HX 375 |
|---|---|---|
| Cores / Threads | 8 / 16 | 12 / 24+50% |
| Boost Clock | 4.7 GHz | 5.1 GHz+9% |
| Base Clock | 3.8 GHz+90% | 2 GHz |
| L3 Cache | 32 MB+100% | 16 MB |
| L2 Cache | 512K (per core) | 1 MB (per core)+100% |
| Process | 7 nm, 12 nm | 4 nm-43% |
| Architecture | Vermeer (Zen 3) (2020−2022) | Strix Point-HX (Zen 5) (2024) |
| PassMark | 27,712 | 34,585+25% |
| Cinebench R23 Multi | — | 22,246 |
| Geekbench 6 Single | — | 2,865 |
| Geekbench 6 Multi | — | 15,100 |
Memory & Platform
The Ryzen 7 5800X uses the AM4 socket (PCIe 4.0), while the Ryzen AI 9 HX 375 uses FP8 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 on the Ryzen 7 5800X versus LPDDR5x-8000, DDR5-5600 on the Ryzen AI 9 HX 375 — the Ryzen AI 9 HX 375 supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen AI 9 HX 375 supports up to 256 GB of RAM compared to 128 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 24 (Ryzen 7 5800X) vs 16 (Ryzen AI 9 HX 375) — the Ryzen 7 5800X offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 5800X) and SoC (Ryzen AI 9 HX 375).
| Feature | Ryzen 7 5800X | Ryzen AI 9 HX 375 |
|---|---|---|
| Socket | AM4 | FP8 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | DDR4-3200 | LPDDR5x-8000, DDR5-5600+25% |
| Max RAM Capacity | 128 GB | 256 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 24+50% | 16 |
Advanced Features
Only the Ryzen 7 5800X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Ryzen AI 9 HX 375 supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: AMD-V (Ryzen 7 5800X) vs AMD-V, AMD-Vi (Ryzen AI 9 HX 375). The Ryzen AI 9 HX 375 includes integrated graphics (Radeon 890M), while the Ryzen 7 5800X requires a dedicated GPU. Primary use case: Ryzen 7 5800X targets Desktop, Ryzen AI 9 HX 375 targets AI-Notebook. Direct competitor: Ryzen AI 9 HX 375 rivals Ryzen AI 9 HX 370.
| Feature | Ryzen 7 5800X | Ryzen AI 9 HX 375 |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | Radeon 890M |
| Unlocked | Yes | No |
| AVX-512 | No | Yes |
| Virtualization | AMD-V | AMD-V, AMD-Vi |
| Target Use | Desktop | AI-Notebook |
Value Analysis
The Ryzen 7 5800X launched at $449 MSRP, while the Ryzen AI 9 HX 375 debuted at $0. At current prices ($180 vs $0), the Ryzen AI 9 HX 375 is $180 cheaper.
| Feature | Ryzen 7 5800X | Ryzen AI 9 HX 375 |
|---|---|---|
| MSRP | $449 | $0-100% |
| Avg Price (30d) | $180 | $0-100% |
| Performance per Dollar | 154.0 | — |
| Release Date | 2020 | 2024 |
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