Ryzen AI Max PRO 490 vs 7 251E
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 | Desktop processor | Laptop |
| Series | no data | AMD Strix / Gorgon Halo |
| Designer | Intel | AMD |
| Manufacturer | Intel | no data |
| Architecture codename | Bartlett Lake (2025−2026) | Gorgon Halo PRO (2026) |
| Release date | 13 January 2025 (1 year ago) | 21 May 2026 (less than a year ago) |
| Launch price (MSRP) | $384 | no data |
Detailed specifications
Basic parameters of Core 7 251E and Ryzen AI Max PRO 490: 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 | 24 (Tetracosa-Core) | 12 (Dodeca-Core) |
| Threads | 32 | 24 |
| Base clock speed | 2.1 GHz | 3.2 GHz |
| Boost clock speed | 5.6 GHz | 5 GHz |
| L1 cache | 80 KB (per core) | no data |
| L2 cache | 2 MB (per core) | 12 MB |
| L3 cache | 36 MB (shared) | 64 MB |
| Chip lithography | 10 nm | 4 nm |
| Die size | 257 mm2 | no data |
| 64 bit support | + | + |
Compatibility
Information on Core 7 251E and Ryzen AI Max PRO 490 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 | no data |
| Socket | 1700 | FP11 |
| Power consumption (TDP) | 65 Watt | no data |
Technologies and extensions
Technological solutions and additional instructions supported by Core 7 251E and Ryzen AI Max PRO 490. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | USB 4, XDNA 2 NPU (50 TOPS), SMT, AES, AVX, AVX2, AVX512, FMA3, MMX (+), SHA, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A |
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
Security technologies
Core 7 251E and Ryzen AI Max PRO 490 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core 7 251E and Ryzen AI Max PRO 490 are enumerated here.
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core 7 251E and Ryzen AI Max PRO 490. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4, DDR5 | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel UHD Graphics 770 | AMD Radeon 8050S ( - 2800 MHz) |
Peripherals
Specifications and connection of peripherals supported by Core 7 251E and Ryzen AI Max PRO 490.
| PCIe version | 5.0 | no data |
| PCI Express lanes | 20 | no data |
Pros & cons summary
| Integrated graphics card | 5.73 | 39.20 |
| Recency | 13 January 2025 | 21 May 2026 |
| Physical cores | 24 | 12 |
| Threads | 32 | 24 |
| Chip lithography | 10 nm | 4 nm |
7 251E has 100% more physical cores and 33% more threads.
Ryzen AI Max PRO 490, on the other hand, has 584% faster integrated GPU, an age advantage of 1 year, and a 150% more advanced lithography process.
We couldn't decide between Intel Core 7 251E and AMD Ryzen AI Max PRO 490. We've got no test results to judge.
Note that Core 7 251E is a desktop processor while Ryzen AI Max PRO 490 is a notebook one.
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