Ryzen 5 PRO 7640HS vs Pentium 4 660
Aggregate performance score
Ryzen 5 PRO 7640HS outperforms Pentium 4 660 by a whopping 6505% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3497 | 679 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | Pentium 4 | AMD Phoenix (Zen 4, Ryzen 7040) |
| Designer | Intel | AMD |
| Architecture codename | Prescott 2M | Phoenix (Zen4) (2023) |
| Release date | no data | 5 January 2023 (2 years ago) |
Detailed specifications
Pentium 4 660 and Ryzen 5 PRO 7640HS basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 1 (Single-Core) | 6 (Hexa-Core) |
| Threads | 1 | 12 |
| Base clock speed | 3.6 GHz | 4.3 GHz |
| Boost clock speed | 3.6 GHz | 5 GHz |
| Bus rate | 800 MHz | no data |
| L1 cache | no data | 384 KB |
| L2 cache | no data | 6 MB |
| L3 cache | 2 MB L2 Cache | 16 MB |
| Chip lithography | 90 nm | 4 nm |
| Die size | no data | 178 mm2 |
| Maximum core temperature | 71 °C | 100 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
| VID voltage range | 1.2V-1.4V | no data |
Compatibility
Information on Pentium 4 660 and Ryzen 5 PRO 7640HS compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Socket | PLGA775,PPGA775 | no data |
| Power consumption (TDP) | 115 Watt | 6 MB + 16 MB |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium 4 660 and Ryzen 5 PRO 7640HS. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | + | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Demand Based Switching | - | no data |
| FSB parity | - | no data |
Security technologies
Pentium 4 660 and Ryzen 5 PRO 7640HS technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | no data |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium 4 660 and Ryzen 5 PRO 7640HS are enumerated here.
| VT-x | - | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon 760M ( - 2600 MHz) |
Pros & cons summary
| Performance score | 0.19 | 12.55 |
| Physical cores | 1 | 6 |
| Threads | 1 | 12 |
| Chip lithography | 90 nm | 4 nm |
| Power consumption (TDP) | 115 Watt | 6 Watt |
Ryzen 5 PRO 7640HS has a 6505.3% higher aggregate performance score, 500% more physical cores and 1100% more threads, a 2150% more advanced lithography process, and 1816.7% lower power consumption.
The AMD Ryzen 5 PRO 7640HS is our recommended choice as it beats the Intel Pentium 4 660 in performance tests.
Note that Pentium 4 660 is a desktop processor while Ryzen 5 PRO 7640HS is a notebook one.
Other comparisons
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