Intel Core 5 221E vs Intel Processor N250 Comparison

Head-to-Head Benchmarks

The recorded data shows a decisive performance gap between the Intel Core 5 221E and the Intel Processor N250. The Core 5 221E carries an average benchmark score of 40,144, placing it in the 87th percentile of all CPUs in the database. The N250 sits in the 50th percentile with no recorded benchmark scores in its profile, which means the database contains no direct head-to-head results for these two processors. The comparison therefore relies on the Core 5 221E's complete benchmark suite versus the N250's absence of measured data.

The Core 5 221E delivers a Cinebench R23 multi-core score of 25,933 and a single-core score of 3,661. In Cinebench R20, it posts 10,891 multi-core and 1,537 single-core. The R15 results show 2,613 multi-core and 368 single-core. These figures establish a baseline for multi-threaded and single-threaded workloads. The N250 has no comparable numbers in the database, so a numerical delta cannot be computed. The data confirms that the Core 5 221E is the only one of the two with measurable performance data.

PassMark results for the Core 5 221E further illustrate its capabilities. It scores 30,510 in multi-thread tests and 4,147 in single-thread tests. Integer math reaches 117,813, floating point math reaches 79,028, and extended instructions score 18,216. Data compression posts 324,285, data encryption posts 19,205, and random string sorting posts 37,686. Physics scores 2,230, and prime number finding scores 173. These are the only recorded numbers available; the N250's benchmark array is empty.

The nearest rivals for the Core 5 221E provide context for its standing. The AMD Ryzen 7 7700 averages 40,081, a mere 0.2% below the Core 5 221E's average. The AMD Ryzen AI 9 365 also sits 0.2% lower at 40,048. The AMD Ryzen 9 270 posts 40,246, which is 0.3% higher. The Intel Core i9-13905H reaches 40,313, 0.4% above. These deltas are small, indicating that the Core 5 221E competes within a tight band of mid-range and upper-mid-range processors. The N250 has no nearest rivals listed, reinforcing its position as a lower-tier part with no competitive benchmarks in the database.

The data shows the Core 5 221E as the clear performer between the two. Its 14 cores and 20 threads provide substantial parallelism, while its boost clock of 5.20 GHz supports strong single-thread responsiveness. The N250 offers 4 cores and 4 threads with a 3.80 GHz boost clock. No benchmark scores exist for the N250, so every measured comparison defaults to the Core 5 221E's favor.

Where Each One Wins

The Core 5 221E wins in every measurable category because the database contains no benchmark results for the N250. Multi-core workloads favor the Core 5 221E heavily. Its 14 cores and 20 threads, combined with a 24 MB shared L3 cache, translate into strong Cinebench multi-core scores. The PassMark multi-thread score of 30,510 reinforces this. Single-thread performance also favors the Core 5 221E, driven by the 5.20 GHz boost clock, which supports the 4,147 PassMark single-thread score and the 3,661 Cinebench R23 single-core result.

The N250's profile shows no wins in any benchmark category. Its 4 cores and 4 threads limit parallel work, and its 6 MB shared L3 cache is smaller. The base clock of 0.10 GHz is notably low, though the 3.80 GHz boost clock offers some headroom. The N250 does support LPDDR5 memory in addition to DDR4 and DDR5, whereas the Core 5 221E supports only DDR4 and DDR5. This gives the N250 a memory flexibility advantage for mobile platforms. The N250's 6 W TDP also positions it as a low-power part, but the database records no performance data to quantify its efficiency under load.

For desktop workloads, the Core 5 221E is the only viable choice based on data. Its 65 W TDP and Socket 1700 platform target desktop systems. The N250's 6 W TDP and BGA 1264 socket target mobile devices. The data does not support any scenario where the N250 outperforms the Core 5 221E, because no N250 scores exist. The Core 5 221E also supports ECC memory, which the N250 does not, adding a reliability feature for specific use cases.

Architecture Differences

The two processors come from different Intel families. The Core 5 221E uses the Bartlett Lake codename and belongs to the Core 5 generation. The N250 uses the Twin Lake codename, with its generation listed as Intel Processor (Alder Lake-N). Both are fabricated on a 10 nm process at Intel's foundry. The die size for the Core 5 221E is 257 mm², while the N250's die size is not recorded.

Core counts differ substantially. The Core 5 221E has 14 cores and 20 threads. The N250 has 4 cores and 4 threads, meaning no hyper-threading. The Core 5 221E's L1 cache is 80 KB per core, its L2 cache is 2 MB per core, and its L3 cache is 24 MB shared. The N250's L1 cache is 96 KB per core, its L2 cache is 2 MB shared, and its L3 cache is 6 MB shared. The larger per-core L1 on the N250 is notable, but the shared L2 and smaller L3 limit its aggregate cache capacity.

Clock speeds show a wide gap. The Core 5 221E has a base clock of 2.70 GHz and a boost clock of 5.20 GHz. The N250 has a base clock of 0.10 GHz and a boost clock of 3.80 GHz. The N250's base clock is exceptionally low, likely reflecting a power-saving design, but the boost clock still trails the Core 5 221E by 1.40 GHz.

Memory support differs in scope. The Core 5 221E supports DDR4 and DDR5 with a dual-channel memory bus and a memory bandwidth of 89.6 GB/s. The N250 supports DDR4, DDR5, and LPDDR5, but uses a single-channel memory bus with a memory bandwidth of 38.4 GB/s. The N250's LPDDR5 support is an advantage for mobile designs, but its bandwidth is less than half that of the Core 5 221E. ECC memory is supported on the Core 5 221E only.

PCIe connectivity also differs. The Core 5 221E uses PCIe Gen 5 with 16 lanes from the CPU. The N250 uses PCIe Gen 3 with 9 lanes. The Core 5 221E's newer PCIe standard and higher lane count support faster expansion devices. The N250's limited PCIe Gen 3 lanes suit basic mobile workloads.

Integrated graphics are shared: both use UHD Graphics 730. The Core 5 221E targets the desktop market segment, while the N250 targets mobile. The Core 5 221E launched on January 12, 2025, with a launch MSRP of $232. The N250 launched on January 6, 2025, with no launch MSRP recorded. The Core 5 221E's part number is SRQDVQ659; the N250's is SRPNS. Neither processor has an unlocked multiplier.

The Verdict

The data directs desktop users toward the Intel Core 5 221E. It delivers a complete benchmark suite with strong multi-core and single-core results. Its 87th percentile ranking places it above the majority of CPUs in the database. The nearest rivals, all within 0.4% of its average score, confirm that it competes at a specific performance tier. The AMD Ryzen 7 7700 and Ryzen AI 9 365 sit slightly below it, while the Ryzen 9 270 and Core i9-13905H sit slightly above. These tight margins indicate that the Core 5 221E is positioned among capable mainstream processors.

The Intel Processor N250 has no recorded benchmark scores. Its 50th percentile ranking reflects a mid-tier position, but without data, no performance claims can be made. The N250's architecture targets low-power mobile use, with a 6 W TDP, single-channel memory, and PCIe Gen 3. Its 4 cores and 4 threads suffice for lightweight tasks, but the database provides no evidence of its execution speed.

Users needing multi-threaded throughput, high memory bandwidth, or ECC support should choose the Core 5 221E. Users prioritizing low power consumption and LPDDR5 memory support in a mobile form factor should consider the N250, but only with the understanding that its performance is unmeasured in the database. The verdict from the recorded data is unambiguous: the Core 5 221E is the only processor with proven benchmark results, and it wins every measurable comparison.

FAQ

Q: What is the average benchmark score of the Intel Core 5 221E?

A: The Intel Core 5 221E has an average benchmark score of 40,144.

Q: Does the Intel Processor N250 have any recorded benchmark scores?

A: No, the database shows no benchmark scores for the Intel Processor N250.

Q: How does the Intel Core 5 221E compare to its nearest rivals?

A: The AMD Ryzen 7 7700 scores 40,081 (0.2% lower), the AMD Ryzen AI 9 365 scores 40,048 (0.2% lower), the AMD Ryzen 9 270 scores 40,246 (0.3% higher), and the Intel Core i9-13905H scores 40,313 (0.4% higher).

Q: What memory types does each processor support?

A: The Intel Core 5 221E supports DDR4 and DDR5. The Intel Processor N250 supports DDR4, DDR5, and LPDDR5.

Q: What is the TDP of each processor?

A: The Intel Core 5 221E has a TDP of 65 W. The Intel Processor N250 has a TDP of 6 W.

Q: Which processor supports ECC memory?

A: The Intel Core 5 221E supports ECC memory. The Intel Processor N250 does not.