AMD Ryzen AI 7 450G vs Intel Processor N250 Comparison

FAQ

Q: What is the core and thread configuration difference between the AMD Ryzen AI 7 450G and the Intel Processor N250?

A: The AMD Ryzen AI 7 450G uses 8 cores with 16 threads, while the Intel Processor N250 uses 4 cores with 4 threads. This gives the AMD part twice the core count and four times the thread count.

Q: How do the two processors compare in terms of clock speeds?

A: The AMD Ryzen AI 7 450G has a base clock of 2.00 GHz and a boost clock of 5.10 GHz. The Intel Processor N250 has a base clock of 0.10 GHz and a boost clock of 3.80 GHz. The AMD part boosts 1.30 GHz higher.

Q: Which processor has a higher thermal design power (TDP)?

A: The AMD Ryzen AI 7 450G has a TDP of 65 watts, while the Intel Processor N250 has a TDP of 6 watts. The Intel part consumes significantly less power by design.

Q: What memory types does each processor support?

A: The AMD Ryzen AI 7 450G supports DDR5 and LPDDR5X memory. The Intel Processor N250 supports DDR4, DDR5, and LPDDR5. The AMD part also supports ECC memory, while the Intel part does not.

Q: How do the integrated graphics units differ?

A: The AMD Ryzen AI 7 450G integrates a Radeon 860M graphics solution. The Intel Processor N250 integrates UHD Graphics 730.

Q: What is the market segment and socket for each processor?

A: The AMD Ryzen AI 7 450G is a desktop processor using AMD Socket AM5. The Intel Processor N250 is a mobile processor using Intel BGA 1264.

Architecture Differences

The AMD Ryzen AI 7 450G is built on Gorgon Point, part of the Ryzen AI 400 generation using Zen 5 and Zen 5c cores. It is manufactured on a 4 nm process by TSMC, with a die size of 195 mm². The Intel Processor N250 uses the Twin Lake architecture, part of the Intel Processor generation based on Alder Lake-N, built on a 10 nm process by Intel itself.

The core structure differs fundamentally. The AMD part uses 8 cores and 16 threads, indicating simultaneous multithreading support. The Intel part uses 4 cores and 4 threads, with no multithreading. Cache hierarchies also diverge: the AMD processor has 80 KB of L1 cache per core, 1 MB of L2 cache per core, and 8 MB of L3 cache. The Intel processor has 96 KB of L1 cache per core, 2 MB of shared L2 cache, and 6 MB of shared L3 cache. The AMD part's larger total cache footprint (8 MB L3 plus per-core L2) supports its higher thread count.

Memory architecture is another major divider. The AMD Ryzen AI 7 450G uses a dual-channel memory bus with a bandwidth of 89.6 GB/s. The Intel Processor N250 uses a single-channel bus with a bandwidth of 38.4 GB/s, a gap of 51.2 GB/s. The AMD part supports ECC memory; the Intel part does not. PCIe connectivity also differs: the AMD processor provides Gen 4 with 12 CPU lanes, while the Intel processor provides Gen 3 with 9 CPU lanes.

The AMD processor has an unlocked multiplier, allowing overclocking, whereas the Intel processor's multiplier is locked. The Intel part's TDP of 6 watts versus the AMD part's 65 watts reflects entirely different design targets: ultra-low-power mobile versus desktop performance.

Head-to-Head Benchmarks

The benchmark database records no direct head-to-head results for these two processors, and the Intel Processor N250 has no individual benchmark entries in the database. However, the AMD Ryzen AI 7 450G has a full set of PassMark scores that establish its performance profile.

The AMD Ryzen AI 7 450G scores 4309 in single-thread performance, 30422 in multithread performance, and 99732 in integer math. Its floating-point math score is 63683, and its extended instructions score is 28223. Data compression scores 402831, data encryption scores 18937, and random string sorting scores 42663. The physics test records a score of 1440, and the find prime numbers test scores 87.

The database places the AMD Ryzen AI 7 450G in the 93rd percentile among all CPUs, with an average benchmark score of 63331. Its nearest rivals in the database include the Intel Core Ultra 7 265HX at 63173 (0.2% behind), the Intel Core i7-13790F at 63080 (0.4% behind), the AMD Ryzen AI Max PRO 390 at 63765 (0.7% ahead), and the AMD Ryzen AI Embedded P185 at 62839 (0.8% behind). These deltas show the AMD part sits in a tight performance cluster: it trails the Ryzen AI Max PRO 390 by less than one percent and leads the Embedded P185 by less than one percent.

The Intel Processor N250 sits in the 50th percentile among all CPUs, with an average benchmark score of 0 in the database and no recorded scores. This places it far below the AMD part in percentile ranking: 93rd versus 50th. The absence of benchmark data for the Intel part means the database cannot quantify the performance gap, but the percentile difference indicates a substantial separation in overall capability.

The Verdict

The data shows two processors with divergent design philosophies. The AMD Ryzen AI 7 450G targets desktop workloads with 8 cores, 16 threads, a 5.10 GHz boost clock, dual-channel memory, and ECC support. Its 93rd percentile ranking and average score of 63331 place it among higher-performing CPUs in the database, within one percent of several recent Intel and AMD rivals.

The Intel Processor N250 targets mobile, low-power operation with 4 cores, 4 threads, a 3.80 GHz boost clock, single-channel memory, and a 6 watt TDP. Its 50th percentile ranking indicates mid-pack performance, and the lack of recorded benchmark scores prevents direct numerical comparison.

Users needing multi-threaded desktop performance with high memory bandwidth and ECC support should choose the AMD Ryzen AI 7 450G. Users prioritizing minimal power consumption in mobile devices should choose the Intel Processor N250, accepting lower core count and memory bandwidth. The database cannot confirm how much faster the AMD part is in raw workloads because the Intel part has no scores, but the percentile gap of 43 points strongly suggests a large performance difference in favor of the AMD processor.

Specification Differences

| Specification | AMD Ryzen AI 7 450G | Intel Processor N250 |

|----------------|---------------------|----------------------|

| Cores | 8 | 4 |

| Threads | 16 | 4 |

| Base clock | 2.00 GHz | 0.10 GHz |

| Boost clock | 5.10 GHz | 3.80 GHz |

| TDP | 65 W | 6 W |

| Socket | AMD Socket AM5 | Intel BGA 1264 |

| Codename | Gorgon Point | Twin Lake |

| Generation | Ryzen AI 400 (Zen 5 / Zen 5c) | Intel Processor (Alder Lake-N) |

| Process node | 4 nm | 10 nm |

| Foundry | TSMC | Intel |

| Die size | 195 mm² | Not recorded |

| L1 cache | 80 KB (per core) | 96 KB (per core) |

| L2 cache | 1 MB (per core) | 2 MB (shared) |

| L3 cache | 8 MB | 6 MB (shared) |

| Memory support | DDR5, LPDDR5X | DDR4, DDR5, LPDDR5 |

| Memory bus | Dual-channel | Single-channel |

| Memory bandwidth | 89.6 GB/s | 38.4 GB/s |

| ECC memory | Yes | No |

| PCIe | Gen 4, 12 Lanes (CPU only) | Gen 3, 9 Lanes (CPU only) |

| Integrated graphics | Radeon 860M | UHD Graphics 730 |

| Market segment | Desktop | Mobile |

| Release date | 2026-02-28 | 2025-01-06 |

| Multiplier unlocked | Yes | No |

| Part number | 100-000001917 | SRPNS |

Where Each One Wins

The AMD Ryzen AI 7 450G wins in every recorded performance category where the Intel part has no data. Its 16 threads versus 4 threads gives it a massive advantage in multi-threaded workloads such as video rendering, compilation, and scientific computing. The 89.6 GB/s memory bandwidth versus 38.4 GB/s supports faster data movement for memory-intensive tasks. The dual-channel memory bus and ECC support make it suitable for workstation and server-adjacent workloads where data integrity matters.

The AMD part's unlocked multiplier allows users to adjust clock speeds, potentially extending its lead in single-threaded tasks beyond its already higher 5.10 GHz boost clock. Its 93rd percentile ranking places it near the top of the database, competitive with processors like the Intel Core Ultra 7 265HX (0.2% behind) and the AMD Ryzen AI Max PRO 390 (0.7% ahead).

The Intel Processor N250 wins in power efficiency. Its 6 watt TDP versus 65 watts means it consumes dramatically less energy, making it suitable for fanless or passively cooled mobile devices, embedded systems, and battery-powered applications. Its 10 nm process and 0.10 GHz base clock indicate a design focused on idle power draw rather than peak performance.

The Intel part's support for DDR4 memory provides compatibility with older, cheaper memory modules, and its BGA 1264 socket integrates directly into compact motherboards. The 50th percentile ranking means it performs at the median of all CPUs in the database, adequate for basic office tasks, web browsing, and light media consumption.

For users prioritizing raw compute, memory bandwidth, and upgradeability through an AM5 socket, the AMD Ryzen AI 7 450G is the clear choice. For users prioritizing minimal power draw, compact form factors, and legacy memory support, the Intel Processor N250 serves a different purpose. The two processors do not compete for the same workloads; the data shows a desktop-class performer against a mobile-class efficiency part.