Intel Core 3 305 vs Intel Core 5 213PE Comparison

Intel Core 3 305 and Intel Core 5 213PE occupy different ends of the performance spectrum, as the recorded data clearly shows. The Core 5 213PE dominates nearly every benchmark in the comparison, while the Core 3 305 manages a single victory. Their architectural designs, market segments, and physical requirements diverge sharply, making the choice between them straightforward based on the measured results.

Where Each One Wins

The Intel Core 5 213PE is the clear winner in the vast majority of workloads. It secures 16 of the 17 head-to-head benchmark victories, establishing a commanding lead across multi-core, single-core, and specialized instruction tests. In Cinebench R23 multi-core, the Core 5 213PE scores 22468 against the Core 3 305's 13123, a 41.6% advantage. The single-core Cinebench R23 results show a similar pattern, with the Core 5 213PE scoring 3172 versus 1852, also a 41.6% gap. These results indicate that the Core 5 213PE delivers consistently higher performance in both threaded and lightly threaded applications.

The Intel Core 3 305 claims exactly one win, in PassMark's find prime numbers test. It scores 115 versus the Core 5 213PE's 114, a marginal 0.9% advantage. This is an isolated result, and the small margin suggests it is not indicative of any broader performance trend. The Core 3 305 also trails in every other PassMark subtest, including single-thread performance, where the Core 5 213PE leads by 2% with a score of 4060 against 3977. The data reveals a performance landscape where the Core 5 213PE is the dominant force, with the Core 3 305's single victory being a statistical outlier rather than a meaningful strength.

Architecture Differences

The two processors are built on fundamentally different foundations. The Intel Core 3 305 uses the Wildcat Lake codename and is manufactured on a 3 nm process node, while the Intel Core 5 213PE uses Bartlett Lake and a 10 nm process node. Both are fabricated by Intel, but the process difference is substantial and contributes to their distinct power and performance profiles.

The Core 3 305 features 6 cores and 6 threads, with a base clock of 1.50 GHz and a boost clock of 4.30 GHz. Its cache hierarchy includes 192 KB of L1, 2.5 MB of L2, and 6 MB of shared L3. The Core 5 213PE offers 8 cores and 16 threads, with a base clock of 2.70 GHz and a boost clock of 5.20 GHz. Its cache configuration is markedly larger, with 80 KB of L1 per core, 2 MB of L2 per core, and 24 MB of shared L3. The Core 5 213PE also has a higher thermal design power of 65 watts, compared to the Core 3 305's 15 watts.

Memory and I/O capabilities also separate the two. The Core 3 305 supports DDR5 and LPDDR5X memory over a single-channel bus, delivering 59.7 GB/s of bandwidth. The Core 5 213PE supports both DDR4 and DDR5 over a dual-channel bus, with 76.8 GB/s of bandwidth. The Core 5 213PE also supports ECC memory, which the Core 3 305 does not. PCIe connectivity differs as well, with the Core 3 305 offering Gen 4 with 6 CPU lanes and the Core 5 213PE offering Gen 5 with 16 CPU lanes.

Integrated graphics are another point of divergence. The Core 3 305 uses Intel Xe3 Graphics with 1 Xe core, while the Core 5 213PE uses UHD Graphics 730. The market segments reflect their intended use cases: the Core 3 305 is a mobile processor on Intel BGA 1516, whereas the Core 5 213PE is a desktop processor on Intel Socket 1700. The Core 3 305 has a launch MSRP of $309, and the Core 5 213PE has a launch MSRP of $221.

The Verdict

The data points to the Intel Core 5 213PE as the higher-performing processor in almost every measurable category. Its average benchmark score of 35428 places it in the 85th percentile of all CPUs, while the Core 3 305's average of 18302 places it in the 72nd percentile. The Core 5 213PE's nearest rivals, including the Intel Core i7-13700T and Intel Core i7-12700KF, have average scores within 0.4% of its own, confirming its position in a high-performance tier.

The Core 3 305, by contrast, sits near the Intel Core i3-14100, Intel Core 5 330, and AMD Ryzen 5 2600E, with all four processors within 0.4% of each other. Its lower core count, fewer threads, and smaller cache make it suitable for lighter workloads, but the benchmark results show it cannot match the Core 5 213PE in multi-threaded tasks, integer math, or data compression. For applications that rely on parallel processing, high clock speeds, or large cache footprints, the Core 5 213PE is the data-supported choice. The Core 3 305's advantages, such as its 3 nm process and 15-watt thermal design power, are not reflected in superior benchmark scores, meaning its appeal lies in efficiency and mobility rather than raw performance.

FAQ

Q: Which processor has the higher average benchmark score?

A: The Intel Core 5 213PE has an average benchmark score of 35428, compared to the Intel Core 3 305's 18302.

Q: How many cores and threads does each processor have?

A: The Intel Core 3 305 has 6 cores and 6 threads, while the Intel Core 5 213PE has 8 cores and 16 threads.

Q: What is the difference in single-thread performance?

A: In PassMark single-thread testing, the Intel Core 5 213PE scores 4060, which is 2% higher than the Intel Core 3 305's score of 3977.

Q: Does the Intel Core 3 305 win any benchmarks?

A: Yes, it wins the PassMark find prime numbers test with a score of 115, a 0.9% advantage over the Intel Core 5 213PE's 114.

Q: What memory types does each processor support?

A: The Intel Core 3 305 supports DDR5 and LPDDR5X, while the Intel Core 5 213PE supports both DDR4 and DDR5.

Q: Which processor supports ECC memory?

A: The Intel Core 5 213PE supports ECC memory, but the Intel Core 3 305 does not.

Q: What are the process nodes for these processors?

A: The Intel Core 3 305 is built on a 3 nm process node, and the Intel Core 5 213PE is built on a 10 nm process node.

Head-to-Head Benchmarks

The largest margin of victory belongs to the Intel Core 5 213PE in PassMark integer math, where it scores 92089 against the Core 3 305's 32295, a 64.9% difference. This result demonstrates a massive advantage in integer-heavy workloads, likely driven by the Core 5 213PE's higher core count, thread count, and clock speeds. The PassMark data compression test also shows a wide gap, with the Core 5 213PE scoring 298804 versus 146857, a 50.9% difference. This suggests the Core 5 213PE handles data-intensive tasks with significantly more efficiency.

The Cinebench suite consistently favors the Core 5 213PE by about 41.6% across multi-core and single-core tests. In Cinebench R15 multi-core, the Core 5 213PE scores 2264 against 1322, and in single-core it scores 319 against 186. The R20 and R23 versions repeat this pattern, with the Core 5 213PE leading by the same approximate margin. The consistency of this 41.6% gap across multiple Cinebench versions indicates a stable performance differential that is not limited to a single test iteration.

PassMark floating point math shows the Core 5 213PE ahead by 38.3%, scoring 68587 versus 42284. PassMark multithread results show a 41.6% lead for the Core 5 213PE, with a score of 26434 against 15439. PassMark random string sorting favors the Core 5 213PE by 45%, with scores of 32027 and 17623. PassMark physics shows a 24.1% lead for the Core 5 213PE, scoring 1624 against 1233. PassMark data encryption and extended instructions both show 30.8% leads for the Core 5 213PE, with scores of 15916 versus 11019 and 19565 versus 13543, respectively.

The closest result outside the Core 3 305's single win is PassMark single-thread, where the Core 5 213PE leads by only 2%, scoring 4060 against 3977. This narrow margin suggests that in purely single-threaded, non-specialized tasks, the two processors are more comparable, though the Core 5 213PE still holds the advantage. The Core 3 305's 0.9% win in find prime numbers, with scores of 115 and 114, is the only instance where it outperforms its rival. Across all other tests, the Core 5 213PE maintains leads ranging from 2% to 64.9%, confirming its status as the superior performer in this comparison.