Ultra 7 155UL vs Ryzen AI 5 430
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1115 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Power efficiency | 12.01 | no data |
| Designer | AMD | Intel |
| Manufacturer | TSMC | Intel |
| Architecture codename | Gorgon Point (2026) | Meteor Lake-PS (2024) |
| Release date | 5 January 2026 (less than a year ago) | 8 April 2024 (2 years ago) |
| Launch price (MSRP) | no data | $426 |
Detailed specifications
Ryzen AI 5 430 and Core Ultra 7 155UL 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 | 4 (Quad-Core) | 12 (Dodeca-Core) |
| Threads | 8 | 14 |
| Base clock speed | 2 GHz | 1.7 GHz |
| Boost clock speed | 4.5 GHz | 4.8 GHz |
| L1 cache | 80 KB (per core) | 112 KB (per core) |
| L2 cache | 1 MB (per core) | 2 MB (per core) |
| L3 cache | 4 MB | 12 MB (shared) |
| Chip lithography | 4 nm | 7 nm |
| 64 bit support | + | + |
Compatibility
Information on Ryzen AI 5 430 and Core Ultra 7 155UL 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 | FP8 | 1851 |
| Power consumption (TDP) | 28 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen AI 5 430 and Core Ultra 7 155UL. 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
Ryzen AI 5 430 and Core Ultra 7 155UL 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 5 430 and Core Ultra 7 155UL 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 AI 5 430 and Core Ultra 7 155UL. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5, LPDDR5X | DDR5 Depends on motherboard |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 840M | Arc Xe-LPG 64EU |
Peripherals
Specifications and connection of peripherals supported by Ryzen AI 5 430 and Core Ultra 7 155UL.
| PCIe version | 4.0 | 4.0 |
| PCI Express lanes | 14 | 12 |
Pros & cons summary
| Recency | 5 January 2026 | 8 April 2024 |
| Physical cores | 4 | 12 |
| Threads | 8 | 14 |
| Chip lithography | 4 nm | 7 nm |
| Power consumption (TDP) | 28 Watt | 15 Watt |
Ryzen AI 5 430 has an age advantage of 1 year, and a 75% more advanced lithography process.
Ultra 7 155UL, on the other hand, has 200% more physical cores and 75% more threads, and 87% lower power consumption.
We couldn't decide between AMD Ryzen AI 5 430 and Intel Core Ultra 7 155UL. We've got no test results to judge.
Be aware that Ryzen AI 5 430 is a notebook processor while Core Ultra 7 155UL is a desktop one.
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