Ryzen AI 9 HX 375 vs Ryzen 7 3700X
Ryzen AI 9 HX 375
Ryzen 7 3700X
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 7 3700X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen AI 9 HX 375 | Ryzen 7 3700X |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($140) |
| Longevity | ✨ Modern (Strix Point-HX (Zen 5) (2024) / 4 nm) | ✨ Modern (Matisse (Zen 2) (2019−2020) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | Ryzen AI 9 HX 375 | Ryzen 7 3700X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($140) |
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 7 3700X
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 7 3700X
The Ryzen 7 3700X is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (Zen 2) (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 22,430 points. Launch price was $329.
Processing Power
The Ryzen AI 9 HX 375 packs 12 cores / 24 threads, while the Ryzen 7 3700X offers 8 cores / 16 threads — the Ryzen AI 9 HX 375 has 4 more cores. Boost clocks reach 5.1 GHz on the Ryzen AI 9 HX 375 versus 4.4 GHz on the Ryzen 7 3700X — a 14.7% clock advantage for the Ryzen AI 9 HX 375 (base: 2 GHz vs 3.6 GHz). The Ryzen AI 9 HX 375 uses the Strix Point-HX (Zen 5) (2024) architecture (4 nm), while the Ryzen 7 3700X uses Matisse (Zen 2) (2019−2020) (7 nm, 12 nm). In PassMark, the Ryzen AI 9 HX 375 scores 34,585 against the Ryzen 7 3700X's 22,430 — a 42.6% lead for the Ryzen AI 9 HX 375. L3 cache: 16 MB on the Ryzen AI 9 HX 375 vs 32 MB on the Ryzen 7 3700X.
| Feature | Ryzen AI 9 HX 375 | Ryzen 7 3700X |
|---|---|---|
| Cores / Threads | 12 / 24+50% | 8 / 16 |
| Boost Clock | 5.1 GHz+16% | 4.4 GHz |
| Base Clock | 2 GHz | 3.6 GHz+80% |
| L3 Cache | 16 MB | 32 MB+100% |
| L2 Cache | 1 MB (per core)+100% | 512K (per core) |
| Process | 4 nm-43% | 7 nm, 12 nm |
| Architecture | Strix Point-HX (Zen 5) (2024) | Matisse (Zen 2) (2019−2020) |
| PassMark | 34,585+54% | 22,430 |
| Cinebench R23 Multi | 22,246 | — |
| Geekbench 6 Single | 2,865 | — |
| Geekbench 6 Multi | 15,100 | — |
Memory & Platform
The Ryzen AI 9 HX 375 uses the FP8 socket (PCIe 4.0), while the Ryzen 7 3700X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches LPDDR5x-8000, DDR5-5600 on the Ryzen AI 9 HX 375 versus DDR4-3200 on the Ryzen 7 3700X — 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: 16 (Ryzen AI 9 HX 375) vs 24 (Ryzen 7 3700X) — the Ryzen 7 3700X offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SoC (Ryzen AI 9 HX 375) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 3700X).
| Feature | Ryzen AI 9 HX 375 | Ryzen 7 3700X |
|---|---|---|
| Socket | FP8 | AM4 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | LPDDR5x-8000, DDR5-5600+25% | DDR4-3200 |
| Max RAM Capacity | 256 GB+100% | 128 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 16 | 24+50% |
Advanced Features
Virtualization: AMD-V, AMD-Vi (Ryzen AI 9 HX 375) / not specified (Ryzen 7 3700X). The Ryzen AI 9 HX 375 includes integrated graphics (Radeon 890M), while the Ryzen 7 3700X requires 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.
| Feature | Ryzen AI 9 HX 375 | Ryzen 7 3700X |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Radeon 890M | — |
| Unlocked | No | — |
| AVX-512 | Yes | — |
| Virtualization | AMD-V, AMD-Vi | — |
| Target Use | AI-Notebook | — |
Value Analysis
The Ryzen AI 9 HX 375 launched at $0 MSRP, while the Ryzen 7 3700X debuted at $329. At current prices ($0 vs $140), the Ryzen AI 9 HX 375 is $140 cheaper.
| Feature | Ryzen AI 9 HX 375 | Ryzen 7 3700X |
|---|---|---|
| MSRP | $0-100% | $329 |
| Avg Price (30d) | $0-100% | $140 |
| Performance per Dollar | — | 160.2 |
| Release Date | 2024 | 2019 |
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