Ryzen AI 9 HX 375 vs Ryzen 9 7950X3D
Ryzen AI 9 HX 375
Popular choices:
Ryzen 9 7950X3D
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
Performance Per Dollar Ryzen 9 7950X3D
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen AI 9 HX 375 | Ryzen 9 7950X3D |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($486) |
| Longevity | ✨ Modern (Strix Point-HX (Zen 5) (2024) / 4 nm) | ✨ Modern (Raphael (Zen4) (2022−2023) / 5 nm, 6 nm) |
💎 Value Proposition
| Insight | Ryzen AI 9 HX 375 | Ryzen 9 7950X3D |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($486) |
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 AI 9 HX 375 and Ryzen 9 7950X3D
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.
Ryzen 9 7950X3D
The Ryzen 9 7950X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 16 cores and 32 threads. Base frequency is 4.2 GHz, with boost up to 5.7 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 62,323 points. Launch price was $699.
Processing Power
The Ryzen AI 9 HX 375 packs 12 cores / 24 threads, while the Ryzen 9 7950X3D offers 16 cores / 32 threads — the Ryzen 9 7950X3D has 4 more cores. Boost clocks reach 5.1 GHz on the Ryzen AI 9 HX 375 versus 5.7 GHz on the Ryzen 9 7950X3D — a 11.1% clock advantage for the Ryzen 9 7950X3D (base: 2 GHz vs 4.2 GHz). The Ryzen AI 9 HX 375 uses the Strix Point-HX (Zen 5) (2024) architecture (4 nm), while the Ryzen 9 7950X3D uses Raphael (Zen4) (2022−2023) (5 nm, 6 nm). In PassMark, the Ryzen AI 9 HX 375 scores 34,585 against the Ryzen 9 7950X3D's 62,323 — a 57.2% lead for the Ryzen 9 7950X3D. Cinebench R23 multi-core: 22,246 vs 38,581 (53.7% advantage for the Ryzen 9 7950X3D). Geekbench 6 single-core — the metric most relevant to gaming — records 2,865 vs 2,926, a 2.1% lead for the Ryzen 9 7950X3D that directly translates to higher frame rates. Multi-core Geekbench: 15,100 vs 19,643 (26.2% advantage for the Ryzen 9 7950X3D). L3 cache: 16 MB on the Ryzen AI 9 HX 375 vs 128 MB (total) on the Ryzen 9 7950X3D.
| Feature | Ryzen AI 9 HX 375 | Ryzen 9 7950X3D |
|---|---|---|
| Cores / Threads | 12 / 24 | 16 / 32+33% |
| Boost Clock | 5.1 GHz | 5.7 GHz+12% |
| Base Clock | 2 GHz | 4.2 GHz+110% |
| L3 Cache | 16 MB | 128 MB (total)+700% |
| L2 Cache | 1 MB (per core) | 1 MB (per core) |
| Process | 4 nm-20% | 5 nm, 6 nm |
| Architecture | Strix Point-HX (Zen 5) (2024) | Raphael (Zen4) (2022−2023) |
| PassMark | 34,585 | 62,323+80% |
| Cinebench R23 Multi | 22,246 | 38,581+73% |
| Geekbench 6 Single | 2,865 | 2,926+2% |
| Geekbench 6 Multi | 15,100 | 19,643+30% |
Memory & Platform
The Ryzen AI 9 HX 375 uses the FP8 socket (PCIe 4.0), while the Ryzen 9 7950X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to LPDDR5x-8000, DDR5-5600 memory speed. 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: 16 (Ryzen AI 9 HX 375) vs 28 (Ryzen 9 7950X3D) — the Ryzen 9 7950X3D offers 12 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SoC (Ryzen AI 9 HX 375) and AMD X670E,AMD X670,AMD B650E,AMD B650 (Ryzen 9 7950X3D).
| Feature | Ryzen AI 9 HX 375 | Ryzen 9 7950X3D |
|---|---|---|
| Socket | FP8 | AM5 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
| Max RAM Speed | LPDDR5x-8000, DDR5-5600 | DDR5-5200 |
| Max RAM Capacity | 256 GB+100% | 128 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 16 | 28+75% |
Advanced Features
Only the Ryzen 9 7950X3D has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: AMD-V, AMD-Vi (Ryzen AI 9 HX 375) vs true (Ryzen 9 7950X3D). Both include integrated graphics — Radeon 890M (Ryzen AI 9 HX 375) and Radeon Graphics (Ryzen 9 7950X3D) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Ryzen AI 9 HX 375 targets AI-Notebook. Direct competitor: Ryzen AI 9 HX 375 rivals Ryzen AI 9 HX 370; Ryzen 9 7950X3D rivals Core i9-13900K.
| Feature | Ryzen AI 9 HX 375 | Ryzen 9 7950X3D |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | Radeon 890M | Radeon Graphics |
| Unlocked | No | Yes |
| AVX-512 | Yes | Yes |
| Virtualization | AMD-V, AMD-Vi | true |
| Target Use | AI-Notebook | — |
Value Analysis
The Ryzen AI 9 HX 375 launched at $0 MSRP, while the Ryzen 9 7950X3D debuted at $699. At current prices ($0 vs $486), the Ryzen AI 9 HX 375 is $486 cheaper.
| Feature | Ryzen AI 9 HX 375 | Ryzen 9 7950X3D |
|---|---|---|
| MSRP | $0-100% | $699 |
| Avg Price (30d) | $0-100% | $486 |
| Performance per Dollar | — | 128.2 |
| Release Date | 2024 | 2023 |
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