i9-9800X 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 | no data |
| Architecture codename | Gorgon Point (2026) | Skylake-X (2018) |
| Release date | 5 January 2026 (less than a year ago) | October 2018 (7 years ago) |
Detailed specifications
Ryzen AI 5 430 and Core i9-9800X 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) | 8 (Octa-Core) |
| Threads | 8 | 16 |
| Base clock speed | 2 GHz | no data |
| Boost clock speed | 4.5 GHz | 3.8 GHz |
| L1 cache | 80 KB (per core) | 64K (per core) |
| L2 cache | 1 MB (per core) | 1 MB (per core) |
| L3 cache | 4 MB | 16.5 MB (shared) |
| Chip lithography | 4 nm | 14 nm |
| Maximum case temperature (TCase) | no data | 72 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | no data | - |
| Unlocked multiplier | - | + |
Compatibility
Information on Ryzen AI 5 430 and Core i9-9800X 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 | 2066 |
| Power consumption (TDP) | 28 Watt | 165 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen AI 5 430 and Core i9-9800X. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | no data | + |
| TSX | - | + |
| Precision Boost 2 | + | no data |
Security technologies
Ryzen AI 5 430 and Core i9-9800X 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 i9-9800X 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 i9-9800X. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5, LPDDR5X | DDR4 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon 840M | no data |
Peripherals
Specifications and connection of peripherals supported by Ryzen AI 5 430 and Core i9-9800X.
| PCIe version | 4.0 | no data |
| PCI Express lanes | 14 | no data |
Pros & cons summary
| Physical cores | 4 | 8 |
| Threads | 8 | 16 |
| Chip lithography | 4 nm | 14 nm |
| Power consumption (TDP) | 28 Watt | 165 Watt |
Ryzen AI 5 430 has a 250% more advanced lithography process, and 489% lower power consumption.
i9-9800X, on the other hand, has 100% more physical cores and 100% more threads.
We couldn't decide between AMD Ryzen AI 5 430 and Intel Core i9-9800X. We've got no test results to judge.
Be aware that Ryzen AI 5 430 is a notebook processor while Core i9-9800X is a desktop one.
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