Intel Core 9 273PE vs Intel Core i3-14100 Comparison

The Intel Core 9 273PE and Intel Core i3-14100 occupy different tiers of the desktop processor market, and the benchmark data confirms a substantial performance gulf between them. The Core 9 273PE delivers a dominant multi-threaded performance advantage, while the Core i3-14100 manages to edge out a narrow win in a single-threaded workload. The recorded data shows a clear hierarchy, with the higher-tier part leading in 15 of the 17 head-to-head benchmarks.

Head-to-Head Benchmarks

The most decisive victories for the Intel Core 9 273PE appear in computationally intensive workloads. In the Cinebench R23 multi-core test, the Core 9 273PE scores 31,288 points, which is 144.1% ahead of the Core i3-14100’s 12,820 points. A similar pattern emerges in Cinebench R20 multi-core, where the 273PE’s 13,140 score surpasses the i3-14100’s 5,384 by 144.1%. The PassMark multi-thread test shows the 273PE at 36,810, a 143.9% advantage over the i3-14100’s 15,095. These results indicate that the Core 9 273PE scales far better across all cores.

Single-core results are closer but still favor the Core 9 273PE in the Cinebench suite. In Cinebench R23 single-core, the 273PE scores 4,417, representing a 144.2% lead over the i3-14100’s 1,809. The Cinebench R20 single-core test shows a 144.4% difference, with scores of 1,855 and 759 respectively. The PassMark single-thread test, however, flips the outcome. Here the Core i3-14100 scores 3,759, which is 2.9% higher than the Core 9 273PE’s 3,650. This is the only PassMark test where the i3-14100 wins, and the margin is small.

Math-heavy workloads show some of the largest deltas. The PassMark integer math test gives the Core 9 273PE a score of 139,410, which is 207.6% ahead of the i3-14100’s 45,329. Floating point math follows a similar trajectory, with the 273PE scoring 107,884 versus 35,266, a 205.9% lead. The prime number finding test produces the largest gap of the entire comparison, with the 273PE at 203 and the i3-14100 at 55, a 269.1% difference.

Memory and encryption tasks also show strong advantages for the Core 9 273PE. Data compression scores reach 405,885 for the 273PE, a 133.1% lead over the i3-14100’s 174,115. Data encryption shows a 157.1% gap, with scores of 22,719 and 8,838 respectively. Random string sorting delivers a 159.2% advantage, with the 273PE at 45,098 and the i3-14100 at 17,397. Extended instruction workloads see the 273PE score 24,630, which is 107.6% ahead of the i3-14100’s 11,865. The PassMark physics test completes the picture, showing the 273PE at 3,120 versus 958 for the i3-14100, a 225.7% lead.

Architecture Differences

The two processors differ substantially in their core and thread configurations. The Intel Core 9 273PE uses 12 cores and 24 threads, while the Intel Core i3-14100 offers 4 cores and 8 threads. This difference in resource allocation directly explains the large multi-threaded performance gaps observed in the benchmark data. The Core 9 273PE belongs to the Bartlett Lake family, while the Core i3-14100 is part of the Raptor Lake Refresh series, specifically built on the Raptor Lake-R codename.

Both processors use a 10 nm process node from Intel, but their cache hierarchies are not identical. The Core 9 273PE provides 2 MB of L2 cache per core and 36 MB of shared L3 cache. The Core i3-14100 has a smaller L2 allocation at 1.25 MB per core and only 12 MB of shared L3 cache. L1 cache is the same for both, at 80 KB per core. The die size for the Core i3-14100 is recorded as 163 mm², while no die size is listed for the Core 9 273PE.

Clock speeds also differentiate the two parts. The Core 9 273PE has a base clock of 2.30 GHz and a boost clock of 5.70 GHz. The Core i3-14100 starts at a higher base clock of 3.50 GHz but boosts to only 4.70 GHz. The higher boost clock on the Core 9 273PE likely contributes to its single-core Cinebench wins, although the i3-14100 still manages a slight advantage in the PassMark single-thread test. The TDP ratings are close, with the Core 9 273PE at 65 watts and the Core i3-14100 at 60 watts.

Both processors share the same socket, Intel Socket 1700, and both support DDR4 and DDR5 memory in a dual-channel configuration. The memory bandwidth for the Core 9 273PE is listed as 89.6 GB/s, while no bandwidth figure is recorded for the Core i3-14100. ECC memory support is present on both. PCIe connectivity is identical, with Gen 5 and 16 lanes available on the CPU only. Integrated graphics are also the same, with both using UHD Graphics 730. Neither processor has an unlocked multiplier.

FAQ

Q: Which processor is faster in multi-core workloads?

A: The Intel Core 9 273PE is significantly faster. In Cinebench R23 multi-core, it scores 31,288 versus 12,820 for the Core i3-14100, a 144.1% lead. The PassMark multi-thread test shows a similar gap, with scores of 36,810 and 15,095.

Q: Does the Core i3-14100 win any benchmarks?

A: Yes, the Core i3-14100 wins the PassMark single-thread test with a score of 3,759, which is 2.9% higher than the Core 9 273PE’s 3,650. This appears as two entries in the data, both with the same scores.

Q: How do the core counts compare?

A: The Core 9 273PE has 12 cores and 24 threads, while the Core i3-14100 has 4 cores and 8 threads. The 273PE has three times the core count and three times the thread count.

Q: What is the cache difference between the two?

A: The Core 9 273PE has 2 MB of L2 cache per core and 36 MB of shared L3 cache. The Core i3-14100 has 1.25 MB of L2 cache per core and 12 MB of shared L3 cache. Both have 80 KB of L1 cache per core.

Q: Do both processors support the same memory types?

A: Yes, both support DDR4 and DDR5 memory in a dual-channel configuration, and both support ECC memory. The Core 9 273PE has a recorded memory bandwidth of 89.6 GB/s, while no bandwidth figure is listed for the Core i3-14100.

Q: Which processor has the higher boost clock?

A: The Core 9 273PE has a boost clock of 5.70 GHz, compared to 4.70 GHz for the Core i3-14100. The i3-14100 has a higher base clock at 3.50 GHz versus 2.30 GHz for the 273PE.

The Verdict

The benchmark data consistently favors the Intel Core 9 273PE for multi-threaded and math-intensive tasks. Its 12 cores and 24 threads, combined with a larger 36 MB L3 cache, deliver leads of over 200% in integer math, floating point math, and prime number finding. The 144% advantage in Cinebench R23 multi-core reinforces this position. The Core 9 273PE is the appropriate choice when the workload scales across many threads, and its 90th percentile ranking across all CPUs supports this interpretation.

The Intel Core i3-14100 is the faster part in the PassMark single-thread test, but the margin is only 2.9%. Its higher base clock of 3.50 GHz does not translate into wins in the Cinebench single-core tests, where it trails by over 144%. The i3-14100 sits at the 72nd percentile across all CPUs and offers a smaller 12 MB L3 cache. For workloads that rely on a single thread, the i3-14100 has a slight edge, but the Core 9 273PE remains ahead in every other recorded benchmark.

Specification Differences

| Specification | Intel Core 9 273PE | Intel Core i3-14100 |

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

| Cores | 12 | 4 |

| Threads | 24 | 8 |

| Base Clock | 2.30 GHz | 3.50 GHz |

| Boost Clock | 5.70 GHz | 4.70 GHz |

| TDP | 65 W | 60 W |

| Codename | Bartlett Lake | Raptor Lake-R |

| Generation | Core 9 (Bartlett Lake) | Core i3 (Raptor Lake Refresh) |

| Die Size | Not listed | 163 mm² |

| L2 Cache | 2 MB (per core) | 1.25 MB (per core) |

| L3 Cache | 36 MB (shared) | 12 MB (shared) |

| Memory Bandwidth | 89.6 GB/s | Not listed |

| Release Date | 2026-03-08 | 2024-01-07 |

| Launch MSRP | $549 | $134 |

| Part Number | SA4QD | SRMX1 |

The two processors share several traits: the same 10 nm process node, Intel Socket 1700, dual-channel DDR4 and DDR5 memory support, ECC support, Gen 5 PCIe with 16 lanes, UHD Graphics 730, and a locked multiplier. The differences in core count, clock speeds, cache sizes, and release dates establish the Core 9 273PE as the higher-tier part in the database.