Am486SX2-66 vs Apple M3 Pro 11-Core
Primary details
Comparing M3 Pro 11-Core and Am486SX2-66 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 443 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | Apple M3 | AMD Am486 |
| Power efficiency | 54.71 | no data |
| Architecture codename | no data | 80486 (1989) |
| Release date | 30 October 2023 (1 year ago) | no data |
Detailed specifications
M3 Pro 11-Core and Am486SX2-66 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 | 11 (Undeca-Core) | 1 (Single-Core) |
| Threads | 11 | no data |
| Base clock speed | 2.748 GHz | no data |
| Boost clock speed | 4.06 GHz | 0.07 GHz |
| Bus type | no data | FSB |
| Bus rate | no data | 33 MT/s |
| Multiplier | no data | 2 |
| L1 cache | no data | 8 KB |
| Chip lithography | 3 nm | 700 nm |
| Number of transistors | 37000 Million | 1 Million |
| 64 bit support | + | - |
Compatibility
Information on M3 Pro 11-Core and Am486SX2-66 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) | 27 Watt | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by M3 Pro 11-Core and Am486SX2-66. Depending on the motherboard, higher memory frequencies may be supported.
| Maximum memory size | no data | 4 GB |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Apple M3 Pro 14-Core GPU | no data |
Pros & cons summary
| Physical cores | 11 | 1 |
| Chip lithography | 3 nm | 700 nm |
Apple M3 Pro 11-Core has 1000% more physical cores, and a 23233.3% more advanced lithography process.
We couldn't decide between M3 Pro 11-Core and Am486SX2-66. We've got no test results to judge.
Be aware that Apple M3 Pro 11-Core is a notebook processor while Am486SX2-66 is a desktop one.
Should you still have questions on choice between Apple M3 Pro 11-Core and Am486SX2-66, ask them in Comments section, and we shall answer.
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