
Ryzen 5 7400 vs Ryzen 5 PRO 7640HS

Ryzen 5 7400

Ryzen 5 PRO 7640HS
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 5 7400
Performance Per Dollar Ryzen 5 PRO 7640HS
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 5 7400 | Ryzen 5 PRO 7640HS |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($229) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Raphael (2023−2025) / 5 nm) | ✨ Modern (Phoenix (Zen4) (2023) / 4 nm) |
💎 Value Proposition
| Insight | Ryzen 5 7400 | Ryzen 5 PRO 7640HS |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($229) | ✅ 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 5 7400 and Ryzen 5 PRO 7640HS

Ryzen 5 7400
The Ryzen 5 7400 is manufactured by AMD. It was released in 16 September 2025 (less than a year ago). It is based on the Raphael (2023−2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.3 GHz, with boost up to 4.3 GHz. L3 cache: 16 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 65 Watt. Memory support: DDR5. Passmark benchmark score: 22,010 points. Launch price was $299.

Ryzen 5 PRO 7640HS
The Ryzen 5 PRO 7640HS is manufactured by AMD. It was released in 5 January 2023 (2 years ago). It is based on the Phoenix (Zen4) (2023) architecture. It features 6 cores and 12 threads. Base frequency is 4.3 GHz, with boost up to 5 GHz. L3 cache: 16 MB. L2 cache: 6 MB. Built on 4 nm process technology. Socket: FP7/FP8. Thermal design power (TDP): 6 MB + 16 MB. Memory support: LPDDR5x, DDR5. Passmark benchmark score: 22,132 points. Launch price was $299.
Processing Power
Both the Ryzen 5 7400 and Ryzen 5 PRO 7640HS share an identical 6-core/12-thread configuration. Boost clocks reach 4.3 GHz on the Ryzen 5 7400 versus 5 GHz on the Ryzen 5 PRO 7640HS — a 15.1% clock advantage for the Ryzen 5 PRO 7640HS (base: 3.3 GHz vs 4.3 GHz). The Ryzen 5 7400 uses the Raphael (2023−2025) architecture (5 nm), while the Ryzen 5 PRO 7640HS uses Phoenix (Zen4) (2023) (4 nm). In PassMark, the Ryzen 5 7400 scores 22,010 against the Ryzen 5 PRO 7640HS's 22,132 — a 0.6% lead for the Ryzen 5 PRO 7640HS. L3 cache: 16 MB (total) on the Ryzen 5 7400 vs 16 MB on the Ryzen 5 PRO 7640HS.
| Feature | Ryzen 5 7400 | Ryzen 5 PRO 7640HS |
|---|---|---|
| Cores / Threads | 6 / 12 | 6 / 12 |
| Boost Clock | 4.3 GHz | 5 GHz+16% |
| Base Clock | 3.3 GHz | 4.3 GHz+30% |
| L3 Cache | 16 MB (total) | 16 MB |
| L2 Cache | 1 MB (per core) | 6 MB+500% |
| Process | 5 nm | 4 nm-20% |
| Architecture | Raphael (2023−2025) | Phoenix (Zen4) (2023) |
| PassMark | 22,010 | 22,132 |
Memory & Platform
The Ryzen 5 7400 uses the AM5 socket (PCIe 4.0), while the Ryzen 5 PRO 7640HS uses FP7/FP8 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Ryzen 5 7400 | Ryzen 5 PRO 7640HS |
|---|---|---|
| Socket | AM5 | FP7/FP8 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
















