Ultra 9 386H vs Xeon Platinum 8376H
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Designer | Intel | Intel |
| Manufacturer | Intel | no data |
| Architecture codename | Cooper Lake-SP (2021) | no data |
| Release date | 6 April 2021 (4 years ago) | no data |
Detailed specifications
Xeon Platinum 8376H and Core Ultra 9 386H 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 | 28 (Octacosa-Core) | 16 (Hexadeca-Core) |
| Threads | 56 | no data |
| Base clock speed | 2.6 GHz | no data |
| Boost clock speed | 4.3 GHz | 4.9 GHz |
| L1 cache | 64K (per core) | no data |
| L2 cache | 1 MB (per core) | no data |
| L3 cache | 38.5 MB (shared) | no data |
| Chip lithography | 14 nm | no data |
| 64 bit support | + | - |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Xeon Platinum 8376H and Core Ultra 9 386H 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 | 8 | no data |
| Socket | FCLGA4189 | no data |
| Power consumption (TDP) | 205 Watt | + 18 MB |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon Platinum 8376H and Core Ultra 9 386H. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512 | no data |
| AES-NI | + | - |
| AVX | + | - |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| Speed Shift | + | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | - |
| Deep Learning Boost | + | - |
Security technologies
Xeon Platinum 8376H and Core Ultra 9 386H technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon Platinum 8376H and Core Ultra 9 386H 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 Xeon Platinum 8376H and Core Ultra 9 386H. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 RDIMM | no data |
| Maximum memory size | 1.12 TB | no data |
| Max memory channels | 6 | no data |
| ECC memory support | + | - |
Peripherals
Specifications and connection of peripherals supported by Xeon Platinum 8376H and Core Ultra 9 386H.
| PCIe version | 3.0 | no data |
| PCI Express lanes | 48 | no data |
Pros & cons summary
| Physical cores | 28 | 16 |
Xeon Platinum 8376H has 75% more physical cores.
We couldn't decide between Intel Xeon Platinum 8376H and Intel Core Ultra 9 386H. We've got no test results to judge.
Be aware that Xeon Platinum 8376H is a server/workstation processor while Core Ultra 9 386H is a notebook one.
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