Xeon 6513P-B vs Ryzen 5 8540U
Primary details
Comparing Ryzen 5 8540U and Xeon 6513P-B processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 712 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Power efficiency | 39.08 | no data |
| Designer | AMD | Intel |
| Architecture codename | Hawk Point-U (Zen 4 + Zen 4c) (2023) | Granite Rapids (2024−2025) |
| Release date | 6 December 2023 (1 year ago) | 24 February 2025 (recently) |
| Launch price (MSRP) | no data | $1,399 |
Detailed specifications
Ryzen 5 8540U 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 | 6 (Hexa-Core) | 20 (Icosa-Core) |
| Threads | 12 | 40 |
| Base clock speed | 3.2 GHz | 2 GHz |
| Boost clock speed | 4.9 GHz | 3.3 GHz |
| L1 cache | 64 KB (per core) | 112 KB (per core) |
| L2 cache | 1 MB (per core) | 2 MB (per core) |
| L3 cache | 16 MB (shared) | 80 MB (shared) |
| Chip lithography | 4 nm | 5 nm |
| Die size | 137 mm2 | 598 mm2 |
| Maximum core temperature | 100 °C | no data |
| Maximum case temperature (TCase) | no data | 85 °C |
| Number of transistors | 20,900 million | no data |
| 64 bit support | + | + |
Compatibility
Information on Ryzen 5 8540U 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 | FP7 | Intel BGA 4368 |
| Power consumption (TDP) | 28 Watt | 130 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 5 8540U and Xeon 6513P-B. You'll probably need this information if you require some particular technology.
| Instruction set extensions | AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSE4.1, SSE4.2, SSE4A, SSSE3 | no data |
| AES-NI | + | + |
| AVX | + | + |
| TSX | - | + |
| Precision Boost 2 | + | no data |
Security technologies
Ryzen 5 8540U and Xeon 6513P-B technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 5 8540U and Xeon 6513P-B are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 5 8540U and Xeon 6513P-B. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 740M ( - 2800 MHz) | N/A |
Peripherals
Specifications and connection of peripherals supported by Ryzen 5 8540U and Xeon 6513P-B.
| PCIe version | 4.0 | 5.0 |
| PCI Express lanes | 14 | 32 |
Pros & cons summary
| Recency | 6 December 2023 | 24 February 2025 |
| Physical cores | 6 | 20 |
| Threads | 12 | 40 |
| Chip lithography | 4 nm | 5 nm |
| Power consumption (TDP) | 28 Watt | 130 Watt |
Ryzen 5 8540U has a 25% more advanced lithography process, and 364.3% lower power consumption.
Xeon 6513P-B, on the other hand, has an age advantage of 1 year, and 233.3% more physical cores and 233.3% more threads.
We couldn't decide between AMD Ryzen 5 8540U and Intel Xeon 6513P-B. We've got no test results to judge.
Be aware that Ryzen 5 8540U is a notebook processor while Xeon 6513P-B is a server/workstation one.
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