AMD Ryzen AI Max PRO 490 vs Intel Processor N250 Comparison

AMD Ryzen AI Max PRO 490 and Intel Processor N250 occupy opposite extremes of the mobile processor spectrum. The database records show no overlapping benchmark scores, no shared architectural lineage, and no meaningful point of comparison beyond both being mobile processors. The AMD part is a 12-core, 24-thread Zen 5 based chip with a 5.00 GHz boost clock and a 55 W TDP. The Intel part is a 4-core, 4-thread Twin Lake chip with a 3.80 GHz boost clock and a 6 W TDP. Every measurable specification favors the AMD processor, often by a wide margin. The data indicates a single clear direction: the Ryzen AI Max PRO 490 is the superior processor in every recorded category.

The Verdict

The recorded data supports only one conclusion: the AMD Ryzen AI Max PRO 490 is the stronger processor across all documented specifications. Its 12 cores and 24 threads triple the core count and sextuple the thread count of the Intel Processor N250. The AMD chip boosts to 5.00 GHz, which is 1.20 GHz higher than the Intel part's 3.80 GHz ceiling. The Ryzen AI Max PRO 490 carries a 64 MB L3 cache against the Intel N250's 6 MB L3 cache, a 58 MB difference that directly impacts how much working data can reside on-chip. The AMD processor uses a 4 nm TSMC process, while the Intel N250 uses a 10 nm Intel process. The AMD part supports quad-channel LPDDR5X memory with 273.1 GB/s of bandwidth, whereas the Intel part supports single-channel DDR4, DDR5, and LPDDR5 with 38.4 GB/s. The AMD processor includes ECC memory support; the Intel part does not. The AMD part ships with a Radeon 8050S integrated GPU; the Intel part ships with UHD Graphics 730. For any workload that scales with cores, threads, cache, memory bandwidth, or graphics capability, the database points to the AMD Ryzen AI Max PRO 490.

The Intel Processor N250 has one clear advantage in the recorded data: power consumption. Its 6 W TDP is 49 W lower than the AMD part's 55 W TDP. For fanless designs, battery-focused ultraportables, or thermally constrained embedded systems, the Intel part draws far less power and generates far less heat. The Intel N250 also uses Intel BGA 1264, a different socket from AMD Socket FP11, so the two are not interchangeable in any system design. The Intel part was released on 2025-01-06, while the AMD part has a release date of 2026-05-19, making the Intel chip earlier to market by more than a year. Buyers choosing purely from the data should pick the AMD Ryzen AI Max PRO 490 for performance, and the Intel Processor N250 only for extreme low-power or specific socket-driven requirements.

Where Each One Wins

The AMD Ryzen AI Max PRO 490 wins every performance category recorded in the database. Threaded workloads see the largest gap. The AMD part provides 24 threads versus 4 threads on the Intel N250, a 6x difference. Multi-threaded rendering, compilation, virtualization, and scientific computing all benefit from that thread count. The AMD part's 64 MB L3 cache, 8x the Intel part's 6 MB, reduces repeated memory traffic in data-heavy workloads. The 273.1 GB/s memory bandwidth, 7.1x the Intel N250's 38.4 GB/s, gives the AMD processor a massive advantage in memory-bound operations. The Radeon 8050S integrated GPU versus UHD Graphics 730 means the AMD part also has a substantial edge in graphics output, media processing, and any GPU-accelerated compute that runs on iGPU hardware.

The Intel Processor N250 wins only the power efficiency category. Its 6 W TDP is the lowest recorded figure in this comparison. That makes it suitable for passive cooling, small-form-factor designs, and long battery life in low-load scenarios. The Intel part's 10 nm process, while older than AMD's 4 nm node, is paired with a much lower power envelope. For workloads that are idle, light browsing, or simple I/O, the Intel N250's power draw is dramatically lower. The Intel part also supports DDR4, which is absent from the AMD part's LPDDR5X-only memory support. Systems that need to reuse existing DDR4 memory modules can use the Intel N250; the AMD part cannot. The Intel N250's release date of 2025-01-06 means it is available in the database earlier than the AMD part's 2026-05-19 release date.

Architecture Differences

The AMD Ryzen AI Max PRO 490 uses the Gorgon Halo codename and belongs to the Ryzen AI Max PRO generation built on Zen 5. The Intel Processor N250 uses the Twin Lake codename and belongs to the Intel Processor generation built on Alder Lake-N. The process nodes differ: AMD uses TSMC's 4 nm process, Intel uses its own 10 nm process. The die size for the AMD part is recorded as 2x 70.6 mm², meaning two chiplets at 70.6 square millimeters each. The Intel part has no recorded die size. Both processors are mobile parts, both are actively produced, and neither has an unlocked multiplier.

Cache architecture differs substantially. The AMD part uses 80 KB of L1 per core, 1 MB of L2 per core, and 64 MB of L3. The Intel part uses 96 KB of L1 per core, 2 MB of L2 shared across all cores, and 6 MB of L3 shared across all cores. The per-core L1 and L2 values are higher on the Intel part, but the shared cache totals are far larger on the AMD part. The AMD processor's 64 MB L3 is a single large pool, while the Intel N250's 6 MB L3 is smaller by an order of magnitude.

Memory support diverges completely. The AMD part supports LPDDR5X only, with a quad-channel memory bus and 273.1 GB/s peak bandwidth. The Intel part supports DDR4, DDR5, and LPDDR5, but only on a single-channel bus with 38.4 GB/s peak bandwidth. ECC memory is supported on the AMD part but not on the Intel part. The PCIe configurations differ: the AMD part uses Gen 4 with 16 lanes (CPU only), the Intel part uses Gen 3 with 9 lanes (CPU only). The Intel part's PCIe bandwidth is both older generation and fewer lanes.

The integrated graphics differ by manufacturer and model. The AMD part uses Radeon 8050S, the Intel part uses UHD Graphics 730. The database does not provide clock speeds or execution unit counts for either iGPU, so the comparison is limited to model names and their expected capabilities. The AMD part's socket is AMD Socket FP11, the Intel part's socket is Intel BGA 1264. The part numbers are 100-000002141 for AMD and SRPNS for Intel.

FAQ

Q: Which processor has more cores and threads?

A: The AMD Ryzen AI Max PRO 490 has 12 cores and 24 threads. The Intel Processor N250 has 4 cores and 4 threads. The AMD part provides 3x the cores and 6x the threads.

Q: What are the boost clocks of each processor?

A: The AMD Ryzen AI Max PRO 490 boosts to 5.00 GHz. The Intel Processor N250 boosts to 3.80 GHz. The AMD part's boost clock is 1.20 GHz higher.

Q: How much L3 cache does each processor have?

A: The AMD Ryzen AI Max PRO 490 has 64 MB of L3 cache. The Intel Processor N250 has 6 MB of L3 cache. The AMD part's L3 cache is 58 MB larger.

Q: What memory types and bandwidth do the two processors support?

A: The AMD Ryzen AI Max PRO 490 supports LPDDR5X with a quad-channel bus and 273.1 GB/s bandwidth. The Intel Processor N250 supports DDR4, DDR5, and LPDDR5 with a single-channel bus and 38.4 GB/s bandwidth. The AMD part's bandwidth is 234.7 GB/s higher.

Q: Which processor has a lower TDP?

A: The Intel Processor N250 has a 6 W TDP. The AMD Ryzen AI Max PRO 490 has a 55 W TDP. The Intel part draws 49 W less power at its rated TDP.

Q: Do either of the processors support ECC memory?

A: Yes, the AMD Ryzen AI Max PRO 490 supports ECC memory. The Intel Processor N250 does not support ECC memory.

Q: What process nodes do the two processors use?

A: The AMD Ryzen AI Max PRO 490 uses a 4 nm TSMC process. The Intel Processor N250 uses a 10 nm Intel process.

Head-to-Head Benchmarks

The database contains no recorded head-to-head benchmark scores for these two processors. The winsA and winsB fields are both 0, and the headToHeadBenchmarks array is empty. The comparison instead rests entirely on the specification records. The largest single-specification gap is memory bandwidth: 273.1 GB/s versus 38.4 GB/s, a difference of 234.7 GB/s. That gap indicates the AMD part can move over 7 times more data per second between the CPU and memory than the Intel part. For workloads such as large language model inference, video editing timelines, or database analytics, that bandwidth difference is the dominant factor.

The second largest gap is thread count: 24 threads versus 4 threads. A 6x thread advantage directly translates to parallel throughput in any scheduler that can use all available threads. The L3 cache gap is also stark: 64 MB versus 6 MB. The AMD part holds 58 MB more cached data, which reduces reliance on main memory and compounds the bandwidth advantage. The boost clock gap is smaller but still decisive: 5.00 GHz versus 3.80 GHz, a 1.20 GHz difference. The base clocks are not directly comparable because the Intel part's base clock is recorded as 0.10 GHz, which is an unusually low figure and likely reflects a deep low-power state rather than a sustained operating frequency. The AMD part's base clock is 3.20 GHz.

The process node difference, 4 nm versus 10 nm, gives the AMD part a transistor-density advantage from TSMC. The die size record for the AMD part, 2x 70.6 mm², indicates a dual-die design. The Intel part has no die size record. The PCIe configuration favors the AMD part: Gen 4 with 16 lanes versus Gen 3 with 9 lanes. That affects external GPU connectivity, NVMe storage throughput, and I/O device bandwidth. The integrated graphics comparison favors the AMD part's Radeon 8050S over the Intel part's UHD Graphics 730. Neither iGPU has recorded benchmark scores in the database, but the model names and their associated memory bandwidth (quad-channel LPDDR5X versus single-channel DDR4/DDR5/LPDDR5) suggest a large graphics performance gap.

The release dates differ: the Intel Processor N250 was released on 2025-01-06, the AMD Ryzen AI Max PRO 490 has a release date of 2026-05-19. The AMD part is newer by over a year. Both parts are active in production. Neither part has a recorded launch MSRP, so no price comparison is possible from the data. The AMD part's generation is Ryzen AI Max PRO (Zen 5), the Intel part's generation is Intel Processor (Alder Lake-N). The AMD part's codename is Gorgon Halo, the Intel part's codename is Twin Lake.

Specification Differences

The two processors differ on nearly every recorded field. Core count: 12 versus 4. Thread count: 24 versus 4. Base clock: 3.20 GHz versus 0.10 GHz. Boost clock: 5.00 GHz versus 3.80 GHz. TDP: 55 W versus 6 W. Socket: AMD Socket FP11 versus Intel BGA 1264. Codename: Gorgon Halo versus Twin Lake. Generation: Ryzen AI Max PRO (Zen 5) versus Intel Processor (Alder Lake-N). Process node: 4 nm TSMC versus 10 nm Intel. Die size: 2x 70.6 mm² versus no record. L1 cache: 80 KB per core versus 96 KB per core. L2 cache: 1 MB per core versus 2 MB shared. L3 cache: 64 MB versus 6 MB. Memory support: LPDDR5X only versus DDR4, DDR5, LPDDR5. Memory bus: quad-channel versus single-channel. Memory bandwidth: 273.1 GB/s versus 38.4 GB/s. ECC memory: supported versus not supported. PCIe: Gen 4, 16 lanes (CPU only) versus Gen 3, 9 lanes (CPU only). Integrated graphics: Radeon 8050S versus UHD Graphics 730. Release date: 2026-05-19 versus 2025-01-06. Part number: 100-000002141 versus SRPNS.

The only fields where the Intel part leads are L1 cache per core (96 KB versus 80 KB), L2 cache per core (2 MB shared versus 1 MB per core, though the AMD part's total L2 across 12 cores is 12 MB versus Intel's 2 MB total), TDP (6 W versus 55 W), and release date (earlier). The AMD part leads in total cores, total threads, boost clock, process node, L3 cache, memory support breadth (within its LPDDR5X lane, it has higher bandwidth), memory bus width, memory bandwidth, ECC support, PCIe generation and lanes, and integrated graphics. The Intel part's higher per-core L1 and shared L2 do not compensate for the massive L3 deficit. The TDP is the Intel part's only unambiguous advantage. The data describes two processors designed for different purposes: the AMD Ryzen AI Max PRO 490 for high-throughput mobile computing, the Intel Processor N250 for minimal-power mobile and embedded tasks. Every performance-oriented specification falls to the AMD part.