CPU Comparison

The Intel Core 5 221TE and the Intel Core i3-13100F are both desktop processors built for the Intel Socket 1700 platform, yet they deliver strikingly different performance profiles. The 221TE, a Bartlett Lake part with 10 cores and 16 threads, faces off against the 4-core, 8-thread Raptor Lake i3-13100F. Despite the Core 5's substantial core-count advantage, the benchmark data shows the i3-13100F winning the vast majority of head-to-head tests, creating a fascinating case study in how single-core efficiency and clock speeds can outweigh raw core counts. This analysis walks through the specific benchmark results, architectural differences, and use-case implications derived strictly from the provided data.

Head-to-Head Benchmarks

The head-to-head comparison is decisively lopsided, with the Intel Core i3-13100F taking 15 of the 17 recorded benchmark victories. The most striking disparity appears in the PassMark single-thread tests, where the i3-13100F scores 3609 against the Core 5 221TE's 1734, a delta of -52 percent. This massive gap in single-threaded performance is the defining characteristic of this matchup, as the i3-13100F's higher 4.50 GHz boost clock compared to the 221TE's 5.00 GHz boost clock does not translate into an advantage; rather, the architectural efficiency of Raptor Lake appears to drive this result.

The Cinebench suite reinforces the i3-13100F's dominance across both multi-core and single-core workloads. In Cinebench R23 multi-core, the i3-13100F scores 12458 versus the 221TE's 11305, a -9.3 percent delta. The single-core R23 test shows a similar pattern: 1758 for the i3-13100F against 1596 for the 221TE (-9.2 percent). These margins hold consistently across R15 and R20 as well, with deltas ranging from -9.2 to -9.6 percent in all four Cinebench variants. Notably, the i3-13100F achieves this multi-core victory despite having only 4 cores and 8 threads compared to the 221TE's 10 cores and 16 threads.

Beyond Cinebench, the i3-13100F wins in PassMark data compression (168043 vs 156682, -6.8 percent), extended instructions (11407 vs 9655, -15.4 percent), floating point math (33510 vs 31661, -5.5 percent), integer math (43038 vs 42303, -1.7 percent), multithread (14687 vs 13301, -9.4 percent), physics (1055 vs 977, -7.4 percent), and prime number finding (61 vs 59, -3.3 percent). The i3-13100F also edges out the 221TE in single-thread synthetic tests, though the -52 percent delta in the PassMark single_thread test is the outlier, suggesting a different measurement methodology or scaling factor.

The Core 5 221TE manages only two wins, both in PassMark workloads. It takes data encryption with a score of 8963 against 8496, a 5.5 percent advantage, and random string sorting with 16929 versus 16569, a 2.2 percent edge. These wins are narrow and confined to specific memory or algorithmic tasks, indicating that the 221TE's larger core count helps in certain parallel workloads but cannot overcome the i3-13100F's per-core strength in most scenarios. The average benchmark scores tell a similar story: the 221TE averages 17860 points, while the i3-13100F averages 17653, placing both at the 71st percentile among all CPUs.

FAQ

Q: Which processor has more cores and threads?

A: The Intel Core 5 221TE has 10 cores and 16 threads, while the Intel Core i3-13100F has 4 cores and 8 threads.

Q: Why does the i3-13100F win multi-core benchmarks despite having fewer cores?

A: The benchmark data shows the i3-13100F winning Cinebench R23 multi-core (12458 vs 11305) and PassMark multithread (14687 vs 13301). This indicates that the i3-13100F's architecture and higher base clock of 3.40 GHz, compared to the 221TE's 1.80 GHz base clock, deliver superior performance per core that more than compensates for the core count deficit.

Q: In which benchmarks does the Core 5 221TE outperform the i3-13100F?

A: The 221TE wins only two tests: PassMark data encryption (8963 vs 8496, a 5.5 percent advantage) and PassMark random string sorting (16929 vs 16569, a 2.2 percent edge).

Q: What is the single-thread performance difference?

A: The i3-13100F scores 3609 in the PassMark single_thread test versus the 221TE's 1734, representing a -52 percent delta. In Cinebench R23 single-core, the i3-13100F scores 1758 against the 221TE's 1596 (-9.2 percent).

Q: Do both processors support the same memory types?

A: Yes, both support DDR4 and DDR5 memory in a dual-channel configuration. The 221TE has a listed memory bandwidth of 76.8 GB/s, while the i3-13100F's memory bandwidth is not provided in the data.

Q: What are the TDP ratings for each processor?

A: The Intel Core 5 221TE has a TDP of 45 watts, while the Intel Core i3-13100F has a TDP of 58 watts.

Where Each One Wins

The Intel Core i3-13100F is the clear winner for general-purpose computing, productivity, and gaming-style workloads that rely on single-thread speed. Its victories span the entire Cinebench suite, indicating strong performance in rendering tasks that scale with clock speed. The -52 percent delta in PassMark single-thread performance makes it the obvious choice for applications like web browsing, office productivity, and legacy software that cannot utilize multiple cores effectively. The i3-13100F also wins in data compression (168043 vs 156682), making it better suited for file archiving and decompression tasks.

The Core 5 221TE's wins are narrow and specialized. Its 5.5 percent advantage in data encryption and 2.2 percent edge in random string sorting suggest it may handle certain cryptographic workloads or string manipulation algorithms more efficiently. However, these are isolated victories. The 221TE's higher core count (10 vs 4) and larger L3 cache (24 MB vs 12 MB) do not translate into broad multi-core dominance, as the i3-13100F wins the PassMark multithread test by 9.4 percent. For users running heavily parallel workloads that specifically benefit from more cores, the 221TE's architecture may offer potential, but the benchmark data does not support this conclusion. Instead, the i3-13100F appears to be the more versatile performer across the tested workloads.

Specification Differences

The two processors differ in nearly every core specification. The Core 5 221TE features 10 cores and 16 threads, while the i3-13100F has 4 cores and 8 threads. Base clocks diverge significantly: the 221TE runs at 1.80 GHz, while the i3-13100F runs at 3.40 GHz. Boost clocks are closer, with the 221TE at 5.00 GHz and the i3-13100F at 4.50 GHz. TDP ratings also differ, with the 221TE rated at 45 watts and the i3-13100F at 58 watts.

Cache configurations show a major difference in L3 cache: the 221TE has 24 MB shared, while the i3-13100F has 12 MB shared. Both share the same L1 cache (80 KB per core) and L2 cache (1.25 MB per core). The 221TE supports ECC memory, while the i3-13100F does not. The 221TE includes integrated graphics (UHD Graphics 730), while the i3-13100F has no integrated graphics. PCIe lane counts differ: the 221TE provides Gen 5 with 16 lanes (CPU only), while the i3-13100F provides Gen 5 with 20 lanes (CPU only). The 221TE has a listed memory bandwidth of 76.8 GB/s, while the i3-13100F's memory bandwidth is not provided. Die sizes also differ, with the 221TE at 215 mm² and the i3-13100F at 163 mm².

Architecture Differences

The Core 5 221TE is built on Bartlett Lake architecture, while the i3-13100F uses Raptor Lake architecture (codename Raptor Lake-S). Both are manufactured on a 10 nm process at Intel. The 221TE belongs to the "Core 5 (Bartlett Lake)" generation, while the i3-13100F belongs to the "Core i3 (Raptor Lake)" generation. Release dates differ by about two years: the 221TE launched on January 12, 2025, while the i3-13100F launched on January 3, 2023.

The architectural differences manifest in the benchmark results. The i3-13100F's Raptor Lake design, despite fewer cores, delivers superior single-thread performance as evidenced by the -52 percent delta in PassMark single_thread and consistent ~9 percent advantages across all Cinebench tests. The 221TE's Bartlett Lake architecture appears designed for power efficiency with its lower 45-watt TDP and support for ECC memory, but this comes at the cost of raw performance. The 221TE also includes integrated graphics, which the i3-13100F lacks, and a larger die size of 215 mm² versus 163 mm² for the i3-13100F. Both processors are locked (multiplier not unlocked) and share the same Socket 1700.

The Verdict

The data clearly favors the Intel Core i3-13100F for most users. It wins 15 of 17 benchmarks, including all multi-core and single-core Cinebench tests, and delivers a staggering 52 percent advantage in PassMark single-thread performance. The i3-13100F's higher base clock (3.40 GHz vs 1.80 GHz) and more efficient Raptor Lake architecture make it the better choice for everyday computing, gaming, and applications that prioritize per-core speed. Its lower launch MSRP of $109, compared to the 221TE's $232, further underscores its practical appeal, though the 221TE's 45-watt TDP may appeal to users prioritizing power efficiency.

The Core 5 221TE is the right pick only for specific niche scenarios. Its support for ECC memory makes it suitable for entry-level server or workstation builds where data integrity is critical. Its integrated UHD Graphics 730 provides a fallback display output without a discrete GPU, which the i3-13100F cannot offer. The 221TE's wins in data encryption and random string sorting hint at potential advantages in specialized workloads. However, for users who need maximum performance across a broad range of tasks, the i3-13100F is the definitive choice based on benchmark results. The 221TE's 10-core configuration remains an untapped resource in these tests, as the i3-13100F's superior architecture consistently outweighs the core count disadvantage.