Xeon Platinum 8444H vs Apple M4 Max (16 cores)
Primary details
Comparing Apple M4 Max (16 cores) and Xeon Platinum 8444H processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 168 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | Apple M4 | no data |
| Power efficiency | 29.41 | no data |
| Architecture codename | no data | Sapphire Rapids (2023−2024) |
| Release date | 30 October 2024 (less than a year ago) | 10 January 2023 (1 year ago) |
| Launch price (MSRP) | no data | $4,234 |
Detailed specifications
Apple M4 Max (16 cores) and Xeon Platinum 8444H 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 | 16 (Hexadeca-Core) | 16 (Hexadeca-Core) |
| Threads | 16 | 32 |
| Base clock speed | no data | 2.9 GHz |
| Boost clock speed | 4.51 GHz | 4 GHz |
| L1 cache | no data | 80K (per core) |
| L2 cache | no data | 2 MB (per core) |
| L3 cache | no data | 45 MB |
| Chip lithography | 3 nm | Intel 7 nm |
| Die size | no data | 4x 477 mm2 |
| Maximum case temperature (TCase) | no data | 72 °C |
| 64 bit support | + | + |
Compatibility
Information on Apple M4 Max (16 cores) and Xeon Platinum 8444H 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 | 8 |
| Socket | no data | FCLGA4677 |
| Power consumption (TDP) | 90 Watt | 270 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Apple M4 Max (16 cores) and Xeon Platinum 8444H. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® AMX, Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 |
| AES-NI | - | + |
| AVX | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | no data | + |
| TSX | - | + |
| Deep Learning Boost | - | + |
Security technologies
Apple M4 Max (16 cores) and Xeon Platinum 8444H technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| SGX | no data | Yes with Intel® SPS |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Apple M4 Max (16 cores) and Xeon Platinum 8444H are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Apple M4 Max (16 cores) and Xeon Platinum 8444H. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR5-4800, DDR5-4400 |
| Maximum memory size | no data | 4 TB |
| Max memory channels | no data | 8 |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Apple M4 40-core GPU | no data |
Peripherals
Specifications and connection of peripherals supported by Apple M4 Max (16 cores) and Xeon Platinum 8444H.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 80 |
Pros & cons summary
| Recency | 30 October 2024 | 10 January 2023 |
| Threads | 16 | 32 |
| Power consumption (TDP) | 90 Watt | 270 Watt |
Apple M4 Max (16 cores) has an age advantage of 1 year, and 200% lower power consumption.
Xeon Platinum 8444H, on the other hand, has 100% more threads.
We couldn't decide between Apple M4 Max (16 cores) and Xeon Platinum 8444H. We've got no test results to judge.
Be aware that Apple M4 Max (16 cores) is a notebook processor while Xeon Platinum 8444H is a server/workstation one.
Should you still have questions on choice between Apple M4 Max (16 cores) and Xeon Platinum 8444H, ask them in Comments section, and we shall answer.
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