Ryzen AI Embedded P164 vs Xeon Silver 3508U
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 | AMD |
| Manufacturer | Intel | TSMC |
| Architecture codename | Sapphire Rapids (2023−2024) | Gorgon Point (2026) |
| Release date | 14 December 2023 (2 years ago) | 9 March 2026 (recently) |
| Launch price (MSRP) | $415 | no data |
Detailed specifications
Xeon Silver 3508U and Ryzen AI Embedded P164 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 | 8 (Octa-Core) | 8 (Octa-Core) |
| Threads | 16 | 16 |
| Base clock speed | 2.1 GHz | 2 GHz |
| Boost clock speed | 2.2 GHz | 5 GHz |
| L1 cache | 80 KB (per core) | 80 KB (per core) |
| L2 cache | 2 MB (per core) | 1 MB (per core) |
| L3 cache | 22.5 MB (shared) | 8 MB |
| Chip lithography | 10 nm | 4 nm |
| Die size | no data | 233 mm2 |
| Maximum case temperature (TCase) | 83 °C | no data |
| 64 bit support | + | + |
Compatibility
Information on Xeon Silver 3508U and Ryzen AI Embedded P164 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 | 4677 | FP8 |
| Power consumption (TDP) | 125 Watt | 28 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon Silver 3508U and Ryzen AI Embedded P164. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| TSX | + | - |
| Precision Boost 2 | no data | + |
Security technologies
Xeon Silver 3508U and Ryzen AI Embedded P164 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon Silver 3508U and Ryzen AI Embedded P164 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 Xeon Silver 3508U and Ryzen AI Embedded P164. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | DDR5, LPDDR5X |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | N/A | AMD Radeon 880M |
Peripherals
Specifications and connection of peripherals supported by Xeon Silver 3508U and Ryzen AI Embedded P164.
| PCIe version | 5.0 | 4.0 |
| PCI Express lanes | 80 | 16 |
Pros & cons summary
| Recency | 14 December 2023 | 9 March 2026 |
| Chip lithography | 10 nm | 4 nm |
| Power consumption (TDP) | 125 Watt | 28 Watt |
Ryzen AI Embedded P164 has an age advantage of 2 years, a 150% more advanced lithography process, and 346.4% lower power consumption.
We couldn't decide between Intel Xeon Silver 3508U and AMD Ryzen AI Embedded P164. We've got no test results to judge.
Be aware that Xeon Silver 3508U is a server/workstation processor while Ryzen AI Embedded P164 is a notebook one.
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