Athlon Silver 10 vs Xeon E-2456
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 747 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 24.49 | no data |
| Market segment | Server | Laptop |
| Power efficiency | 6.12 | no data |
| Designer | Intel | AMD |
| Manufacturer | Intel | TSMC |
| Architecture codename | Raptor Lake-S (2023−2024) | Mendocino (2025) |
| Release date | 14 December 2023 (1 year ago) | 1 October 2025 (less than a year ago) |
| Launch price (MSRP) | $375 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Xeon E-2456 and Athlon Silver 10 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) | 2 (Dual-core) |
| Performance-cores | 6 | no data |
| Threads | 12 | 2 |
| Base clock speed | 3.3 GHz | 2.4 GHz |
| Boost clock speed | 5.1 GHz | 3.5 GHz |
| Bus rate | 16 GT/s | no data |
| L1 cache | 80 KB (per core) | 64 KB (per core) |
| L2 cache | 1.25 MB (per core) | 512 KB (per core) |
| L3 cache | 18 MB (shared) | 2 MB (shared) |
| Chip lithography | Intel 7 nm | 6 nm |
| Die size | 163 mm2 | 100 mm2 |
| Maximum core temperature | 100 °C | no data |
| 64 bit support | + | + |
Compatibility
Information on Xeon E-2456 and Athlon Silver 10 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 | FCLGA1700 | FT6 |
| Power consumption (TDP) | 80 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E-2456 and Athlon Silver 10. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | no data |
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | 2 | no data |
| Hyper-Threading Technology | + | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
| Turbo Boost Max 3.0 | - | no data |
Security technologies
Xeon E-2456 and Athlon Silver 10 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
| EDB | + | no data |
| OS Guard | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon E-2456 and Athlon Silver 10 are enumerated here.
| AMD-V | - | + |
| VT-d | + | no data |
| VT-x | + | no data |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon E-2456 and Athlon Silver 10. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5-4800 | LPDDR5 |
| Maximum memory size | 128 GB | no data |
| Max memory channels | 2 | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | AMD Radeon 610M |
Peripherals
Specifications and connection of peripherals supported by Xeon E-2456 and Athlon Silver 10.
| PCIe version | 5 | 3.0 |
| PCI Express lanes | 20 | 4 |
Pros & cons summary
| Recency | 14 December 2023 | 1 October 2025 |
| Physical cores | 6 | 2 |
| Threads | 12 | 2 |
| Power consumption (TDP) | 80 Watt | 15 Watt |
Xeon E-2456 has 200% more physical cores and 500% more threads.
Athlon Silver 10, on the other hand, has an age advantage of 1 year, and 433.3% lower power consumption.
We couldn't decide between Intel Xeon E-2456 and AMD Athlon Silver 10. We've got no test results to judge.
Be aware that Xeon E-2456 is a server/workstation processor while Athlon Silver 10 is a notebook one.
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