Ryzen AI Max+ 392 vs Ultra 7 270HX Plus
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 37 | 248 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Power efficiency | no data | 19.98 |
| Designer | Intel | AMD |
| Manufacturer | TSMC | TSMC |
| Architecture codename | Arrow Lake-HX Refresh (2026) | Strix Halo (2025−2026) |
| Release date | 17 March 2026 (recently) | 6 January 2026 (less than a year ago) |
Detailed specifications
Core Ultra 7 270HX Plus and Ryzen AI Max+ 392 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 | 20 (Icosa-Core) | 12 (Dodeca-Core) |
| Threads | 20 | 24 |
| Base clock speed | 2.4 GHz | 3.2 GHz |
| Boost clock speed | 5.3 GHz | 5 GHz |
| L1 cache | 192 KB (per core) | 80 KB (per core) |
| L2 cache | 3 MB (per core) | 1 MB (per core) |
| L3 cache | 30 MB (shared) | 64 MB (shared) |
| Chip lithography | 3 nm | 4 nm |
| Die size | 243 mm2 | 2x 70.6 mm2 |
| Number of transistors | 17,800 million | no data |
| 64 bit support | + | + |
| Unlocked multiplier | + | - |
Compatibility
Information on Core Ultra 7 270HX Plus and Ryzen AI Max+ 392 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 2114 | FP11 |
| Power consumption (TDP) | 55 Watt | 55 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core Ultra 7 270HX Plus and Ryzen AI Max+ 392. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Precision Boost 2 | no data | + |
Security technologies
Core Ultra 7 270HX Plus and Ryzen AI Max+ 392 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core Ultra 7 270HX Plus and Ryzen AI Max+ 392 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 Core Ultra 7 270HX Plus and Ryzen AI Max+ 392. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | LPDDR5X |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Arc Xe-LPG Graphics 64EU | AMD Radeon 8060S |
Peripherals
Specifications and connection of peripherals supported by Core Ultra 7 270HX Plus and Ryzen AI Max+ 392.
| PCIe version | 5.0 | 4.0 |
| PCI Express lanes | 24 | 16 |
Pros & cons summary
| Recency | 17 March 2026 | 6 January 2026 |
| Physical cores | 20 | 12 |
| Threads | 20 | 24 |
| Chip lithography | 3 nm | 4 nm |
Ultra 7 270HX Plus has an age advantage of 2 months, 66.7% more physical cores, and a 33.3% more advanced lithography process.
Ryzen AI Max+ 392, on the other hand, has 20% more threads.
We couldn't decide between Intel Core Ultra 7 270HX Plus and AMD Ryzen AI Max+ 392. We've got no test results to judge.
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