Pentium D 955 EE vs Apple M1 Pro
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 953 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | Apple M-Series | no data |
| Designer | Apple | Intel |
| Architecture codename | no data | Presler (2005−2007) |
| Release date | 18 October 2021 (4 years ago) | January 2006 (20 years ago) |
Detailed specifications
M1 Pro and Pentium D 955 EE 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 | 10 (Deca-Core) | 2 (Dual-core) |
| Threads | 10 | 4 |
| Base clock speed | 2.064 GHz | no data |
| Boost clock speed | 3.22 GHz | 3.46 GHz |
| L1 cache | 2.9 MB | 28 KB |
| L2 cache | 28 MB | 4 MB |
| L3 cache | 24 MB | 0 KB |
| Chip lithography | 5 nm | 65 nm |
| Die size | no data | 140 mm2 |
| Number of transistors | 33700 Million | 376 million |
| 64 bit support | + | + |
| Windows 11 compatibility | no data | - |
Compatibility
Information on M1 Pro and Pentium D 955 EE 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.
| Number of CPUs in a configuration | no data | 2 |
| Socket | no data | 775 |
| Power consumption (TDP) | W | 130 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by M1 Pro and Pentium D 955 EE. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by M1 Pro and Pentium D 955 EE. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR1, DDR2, DDR3 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Apple M1 Pro 16-Core GPU | no data |
Pros & cons summary
| Physical cores | 10 | 2 |
| Threads | 10 | 4 |
| Chip lithography | 5 nm | 65 nm |
Apple M1 Pro has 400% more physical cores and 150% more threads, and a 1200% more advanced lithography process.
We couldn't decide between Apple M1 Pro and Intel Pentium D 955 EE. We've got no test results to judge.
Be aware that Apple M1 Pro is a notebook processor while Pentium D 955 EE is a desktop one.
Other comparisons
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