Xeon 6543P-B vs Ryzen AI 9 HX 170
Primary details
Comparing Ryzen AI 9 HX 170 and Xeon 6543P-B 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 | Laptop | Server |
| Series | AMD Strix Point (Zen 5/5c, Ryzen AI 3/5/7/9) | no data |
| Designer | AMD | Intel |
| Architecture codename | Strix Point-HX (Zen 5) (2024) | Granite Rapids (2024−2025) |
| Release date | 4 June 2024 (less than a year ago) | 24 February 2025 (recently) |
| Launch price (MSRP) | no data | $2,206 |
Detailed specifications
Ryzen AI 9 HX 170 and Xeon 6543P-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 | 12 (Dodeca-Core) | 32 (Dotriaconta-Core) |
| Threads | 24 | 64 |
| Base clock speed | no data | 2 GHz |
| Boost clock speed | 5.1 GHz | 3.3 GHz |
| L1 cache | no data | 112 KB (per core) |
| L2 cache | no data | 2 MB (per core) |
| L3 cache | 36 MB | 128 MB (shared) |
| Chip lithography | 3 nm | 5 nm |
| Die size | no data | 598 mm2 |
| Maximum case temperature (TCase) | no data | 85 °C |
| 64 bit support | + | + |
Compatibility
Information on Ryzen AI 9 HX 170 and Xeon 6543P-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 | no data | 1 |
| Socket | no data | Intel BGA 4368 |
| Power consumption (TDP) | 55 Watt | 160 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen AI 9 HX 170 and Xeon 6543P-B. You'll probably need this information if you require some particular technology.
| Instruction set extensions | XDNA 2 NPU | no data |
| AES-NI | - | + |
| AVX | - | + |
| TSX | - | + |
Security technologies
Ryzen AI 9 HX 170 and Xeon 6543P-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 AI 9 HX 170 and Xeon 6543P-B are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen AI 9 HX 170 and Xeon 6543P-B. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | N/A |
Peripherals
Specifications and connection of peripherals supported by Ryzen AI 9 HX 170 and Xeon 6543P-B.
| PCIe version | no data | 5.0 |
| PCI Express lanes | no data | 32 |
Pros & cons summary
| Recency | 4 June 2024 | 24 February 2025 |
| Physical cores | 12 | 32 |
| Threads | 24 | 64 |
| Chip lithography | 3 nm | 5 nm |
| Power consumption (TDP) | 55 Watt | 160 Watt |
Ryzen AI 9 HX 170 has a 66.7% more advanced lithography process, and 190.9% lower power consumption.
Xeon 6543P-B, on the other hand, has an age advantage of 8 months, and 166.7% more physical cores and 166.7% more threads.
We couldn't decide between AMD Ryzen AI 9 HX 170 and Intel Xeon 6543P-B. We've got no test results to judge.
Be aware that Ryzen AI 9 HX 170 is a notebook processor while Xeon 6543P-B is a server/workstation one.
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