Consumercarts is reader-supported. Learn more
AMD Ryzen 5 PRO 7540U vs AMD Ryzen 5 PRO 7640HS: Comparison
AMD Ryzen 5 PRO 7540U and AMD Ryzen 5 PRO 7640HS differ on tdp: AMD Ryzen 5 PRO 7540U at 15 W, AMD Ryzen 5 PRO 7640HS at 35 W. They match on 19 other specifications, including product line, form factor and codename.
Specs
| Specification |  | |
|---|---|---|
| Brand | AMD | AMD |
| Product Line | Ryzen | Ryzen |
| Form Factor | Laptop | Laptop |
| Model Number | Ryzen 5 PRO 7540U | Ryzen 5 PRO 7640HS |
| Codename | Phoenix | Phoenix |
| Release Year | 2023 | 2023 |
| TDP | 15 W | 35 W |
| iGPU | AMD Radeon 740M/760M/780M Graphics (RDNA 3) | AMD Radeon 780M Graphics (RDNA 3) |
| Market Segment | Laptop | Laptop |
| Socket | BGA | BGA |
| Socket Status | Mature | Mature |
| Process Node | 4 nm | 4 nm |
| Performance Cores | 6 | 6 |
| Efficiency Cores | 0 | 0 |
| SMT Enabled | Yes | true |
| P-Core Base Clock | 3.2 | 3.3 |
| P-Core Boost Clock | 4.9 | 5.1 |
| Unlocked Multiplier | No | false |
| L2 Cache | 6 MB | 6 MB |
| L3 Cache | 16 MB | 16 MB |
| Base Power | 28 W | 35 W |
| Memory Type | DDR5 or LPDDR5X | DDR5 or LPDDR5X |
| Memory Channels | 2 | 2 |
| ECC Support | No | false |
| Integrated Graphics | Yes | Yes |
| iGPU Model | AMD Radeon 740M | AMD Radeon 780M |
| iGPU Compute Units | 4 | 12 |
| Copilot Plus Certified | No | false |
| Retail Availability | Soldered Only | Soldered Only |
| Cores | 6 | 6 |
| Threads | 12 | 12 |
| Architecture | Zen 4 (Phoenix/Hawk Point) | Zen 4 (Phoenix/Hawk Point) |
Verdict
AMD Ryzen 5 PRO 7540U
7.8 / 10 Expert Rating
The AMD Ryzen 5 PRO 7540U is a well-balanced ultraportable chip that prioritizes battery life and everyday responsiveness.
AMD Ryzen 5 PRO 7640HS
8.1 / 10 Expert Rating
The AMD Ryzen 5 PRO 7640HS strikes a strong balance between performance and portability for mainstream laptops.