AMD-K5-PR166ABR vs Ryzen 7 8745HS
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 480 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | no data | AMD K5 |
| Power efficiency | 19.96 | no data |
| Designer | AMD | AMD |
| Architecture codename | Hawk Point-HS (Zen 4) (2023−2024) | K5 (1996−1997) |
| Release date | no data | 6 January 1997 (29 years ago) |
Detailed specifications
Ryzen 7 8745HS and AMD-K5-PR166ABR 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 | 8 (Octa-Core) | 1 (Single-Core) |
| Threads | 16 | 1 |
| Base clock speed | 3.8 GHz | no data |
| Boost clock speed | 4.9 GHz | 0.07 GHz |
| Bus type | no data | FSB |
| Bus rate | no data | 66.66 MT/s |
| Multiplier | no data | 1.75 |
| Chip lithography | no data | 350 nm |
| Die size | no data | 181 mm2 |
| Number of transistors | no data | 4 Million |
| 64 bit support | - | - |
Compatibility
Information on Ryzen 7 8745HS and AMD-K5-PR166ABR 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.
| Power consumption (TDP) | 35 Watt | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 7 8745HS and AMD-K5-PR166ABR. Depending on the motherboard, higher memory frequencies may be supported.
| Maximum memory size | no data | 4 GB |
Pros & cons summary
| Physical cores | 8 | 1 |
| Threads | 16 | 1 |
Ryzen 7 8745HS has 700% more physical cores and 1500% more threads.
We couldn't decide between AMD Ryzen 7 8745HS and AMD AMD-K5-PR166ABR. We've got no test results to judge.
Be aware that Ryzen 7 8745HS is a notebook processor while AMD-K5-PR166ABR is a desktop one.
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