Ryzen 9 7940HS vs Ryzen 7 5700X
Ryzen 9 7940HS
Ryzen 7 5700X
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 7940HS
Performance Per Dollar Ryzen 7 5700X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 9 7940HS | Ryzen 7 5700X |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($175) |
| Longevity | ✨ Modern (Phoenix-HS (Zen 4) (2023) / 4 nm) | ✨ Modern (Vermeer (Zen 3) (2020−2022) / 7 nm) |
💎 Value Proposition
| Insight | Ryzen 9 7940HS | Ryzen 7 5700X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($175) |
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 7940HS and Ryzen 7 5700X
Ryzen 9 7940HS
The Ryzen 9 7940HS is manufactured by AMD. It was released in Janeiro 2023 (2 years ago). It is based on the Phoenix-HS (Zen 4) (2023) architecture. It features 8 cores and 16 threads. Base frequency is 4 GHz, with boost up to 5.2 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP8. Thermal design power (TDP): 35 Watt. Memory support: DDR5. Passmark benchmark score: 29,986 points. Launch price was $299.
Ryzen 7 5700X
The Ryzen 7 5700X is manufactured by AMD. It was released in 4 April 2022 (3 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.4 GHz, with boost up to 4.6 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 26,609 points. Launch price was $299.
Processing Power
Both the Ryzen 9 7940HS and Ryzen 7 5700X share an identical 8-core/16-thread configuration. Boost clocks reach 5.2 GHz on the Ryzen 9 7940HS versus 4.6 GHz on the Ryzen 7 5700X — a 12.2% clock advantage for the Ryzen 9 7940HS (base: 4 GHz vs 3.4 GHz). The Ryzen 9 7940HS uses the Phoenix-HS (Zen 4) (2023) architecture (4 nm), while the Ryzen 7 5700X uses Vermeer (Zen 3) (2020−2022) (7 nm). In PassMark, the Ryzen 9 7940HS scores 29,986 against the Ryzen 7 5700X's 26,609 — a 11.9% lead for the Ryzen 9 7940HS. Cinebench R23 multi-core: 17,443 vs 14,000 (21.9% advantage for the Ryzen 9 7940HS). Geekbench 6 single-core — the metric most relevant to gaming — records 2,646 vs 2,116, a 22.3% lead for the Ryzen 9 7940HS that directly translates to higher frame rates. Multi-core Geekbench: 11,591 vs 9,715 (17.6% advantage for the Ryzen 9 7940HS). L3 cache: 16 MB (total) on the Ryzen 9 7940HS vs 32 MB (total) on the Ryzen 7 5700X.
| Feature | Ryzen 9 7940HS | Ryzen 7 5700X |
|---|---|---|
| Cores / Threads | 8 / 16 | 8 / 16 |
| Boost Clock | 5.2 GHz+13% | 4.6 GHz |
| Base Clock | 4 GHz+18% | 3.4 GHz |
| L3 Cache | 16 MB (total) | 32 MB (total)+100% |
| L2 Cache | 1 MB (per core)+100% | 512K (per core) |
| Process | 4 nm-43% | 7 nm |
| Architecture | Phoenix-HS (Zen 4) (2023) | Vermeer (Zen 3) (2020−2022) |
| PassMark | 29,986+13% | 26,609 |
| Cinebench R23 Multi | 17,443+25% | 14,000 |
| Geekbench 6 Single | 2,646+25% | 2,116 |
| Geekbench 6 Multi | 11,591+19% | 9,715 |
Memory & Platform
The Ryzen 9 7940HS uses the FP8 socket (PCIe 4.0), while the Ryzen 7 5700X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Ryzen 9 7940HS versus DDR4-3200 on the Ryzen 7 5700X — the Ryzen 9 7940HS supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 9 7940HS 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: 20 (Ryzen 9 7940HS) vs 24 (Ryzen 7 5700X) — the Ryzen 7 5700X offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: FP8,FP7 (Ryzen 9 7940HS) and A320,B350,X370,B450,X470,B550,X570 (Ryzen 7 5700X).
| Feature | Ryzen 9 7940HS | Ryzen 7 5700X |
|---|---|---|
| Socket | FP8 | AM4 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | DDR5-5600+25% | DDR4-3200 |
| Max RAM Capacity | 256 GB+100% | 128 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 20 | 24+20% |
Advanced Features
Both processors feature an unlocked multiplier for overclocking. Only the Ryzen 9 7940HS supports AVX-512 instructions — important for machine learning and scientific applications. Both support AMD-V virtualization. The Ryzen 9 7940HS includes integrated graphics (Radeon 780M), while the Ryzen 7 5700X requires a dedicated GPU. Primary use case: Ryzen 9 7940HS targets Thin-and-light Performance, Ryzen 7 5700X targets Gaming. Direct competitor: Ryzen 9 7940HS rivals Core i9-13900H; Ryzen 7 5700X rivals Core i7-11700K.
| Feature | Ryzen 9 7940HS | Ryzen 7 5700X |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Radeon 780M | — |
| Unlocked | Yes | Yes |
| AVX-512 | Yes | No |
| Virtualization | AMD-V | AMD-V |
| Target Use | Thin-and-light Performance | Gaming |
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