Xeon 6513P-B vs i7-12800HE
Primary details
Comparing Core i7-12800HE and Xeon 6513P-B processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 462 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Power efficiency | 32.78 | no data |
| Designer | Intel | Intel |
| Architecture codename | Alder Lake-H (2022) | Granite Rapids (2024−2025) |
| Release date | January 2022 (3 years ago) | 24 February 2025 (recently) |
| Launch price (MSRP) | no data | $1,399 |
Detailed specifications
Core i7-12800HE and Xeon 6513P-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 | 14 (Tetradeca-Core) | 20 (Icosa-Core) |
| Threads | 20 | 40 |
| Base clock speed | 2.4 GHz | 2 GHz |
| Boost clock speed | 4.6 GHz | 3.3 GHz |
| L1 cache | 80K (per core) | 112 KB (per core) |
| L2 cache | 1.25 MB (per core) | 2 MB (per core) |
| L3 cache | 24 MB (shared) | 80 MB (shared) |
| Chip lithography | 10 nm | 5 nm |
| Die size | 217 mm2 | 598 mm2 |
| Maximum case temperature (TCase) | no data | 85 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Core i7-12800HE and Xeon 6513P-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 | 1 | 1 |
| Socket | Intel BGA 1744 | Intel BGA 4368 |
| Power consumption (TDP) | 45 Watt | 130 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-12800HE and Xeon 6513P-B. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | + | no data |
| TSX | + | + |
Security technologies
Core i7-12800HE and Xeon 6513P-B technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-12800HE and Xeon 6513P-B are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-12800HE and Xeon 6513P-B. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4, DDR5 Dual-channel | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Iris Xe 96EU | N/A |
Peripherals
Specifications and connection of peripherals supported by Core i7-12800HE and Xeon 6513P-B.
| PCIe version | 4.0 | 5.0 |
| PCI Express lanes | 20 | 32 |
Pros & cons summary
| Physical cores | 14 | 20 |
| Threads | 20 | 40 |
| Chip lithography | 10 nm | 5 nm |
| Power consumption (TDP) | 45 Watt | 130 Watt |
i7-12800HE has 188.9% lower power consumption.
Xeon 6513P-B, on the other hand, has 42.9% more physical cores and 100% more threads, and a 100% more advanced lithography process.
We couldn't decide between Intel Core i7-12800HE and Intel Xeon 6513P-B. We've got no test results to judge.
Be aware that Core i7-12800HE is a notebook processor while Xeon 6513P-B is a server/workstation one.
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