Xeon 6543P-B vs Apple M2 Pro
Primary details
Comparing M2 Pro and Xeon 6543P-B processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 569 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | Apple Apple M-Series | no data |
| Designer | Apple | Intel |
| Architecture codename | no data | Granite Rapids (2024−2025) |
| Release date | 17 January 2023 (2 years ago) | 24 February 2025 (recently) |
| Launch price (MSRP) | no data | $2,206 |
Detailed specifications
M2 Pro and Xeon 6543P-B 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 | 12 (Dodeca-Core) | 32 (Dotriaconta-Core) |
| Threads | 12 | 64 |
| Base clock speed | 2.424 GHz | 2 GHz |
| Boost clock speed | 3.5 GHz | 3.3 GHz |
| L1 cache | 3.3 MB | 112 KB (per core) |
| L2 cache | 36 MB | 2 MB (per core) |
| L3 cache | 24 MB | 128 MB (shared) |
| Chip lithography | 5 nm | 5 nm |
| Die size | no data | 598 mm2 |
| Maximum case temperature (TCase) | no data | 85 °C |
| Number of transistors | 40000 Million | no data |
| 64 bit support | + | + |
Compatibility
Information on M2 Pro and Xeon 6543P-B 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 | 1 |
| Socket | no data | Intel BGA 4368 |
| Power consumption (TDP) | no data | 160 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by M2 Pro and Xeon 6543P-B. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| TSX | - | + |
Security technologies
M2 Pro and Xeon 6543P-B technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by M2 Pro and Xeon 6543P-B are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by M2 Pro and Xeon 6543P-B. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Apple M2 Pro 19-Core GPU | N/A |
Peripherals
Specifications and connection of peripherals supported by M2 Pro and Xeon 6543P-B.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 32 |
Pros & cons summary
| Recency | 17 January 2023 | 24 February 2025 |
| Physical cores | 12 | 32 |
| Threads | 12 | 64 |
Xeon 6543P-B has an age advantage of 2 years, and 166.7% more physical cores and 433.3% more threads.
We couldn't decide between Apple M2 Pro and Intel Xeon 6543P-B. We've got no test results to judge.
Be aware that Apple M2 Pro is a notebook processor while Xeon 6543P-B is a server/workstation one.
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