Intel Core i5-13450HX vs Intel Xeon 6349P Comparison

Head-to-Head Benchmarks

The benchmark data delivers a clear split between these two processors, with the Intel Xeon 6349P winning 12 of the 17 recorded comparisons, while the Intel Core i5-13450HX takes 5. The most dramatic separation appears in single-threaded performance, where the Xeon dominates. In Cinebench R23 single-core, the Xeon scores 3095 against 1746 for the i5, a 77.3% advantage. Similarly, in PassMark single-thread, the Xeon posts 4528 versus 3553, a 27.4% lead. The Cinebench R15 single-core test shows a 25.4% gap, with the Xeon at 311 and the i5 at 248.

Multi-core results are more nuanced. The Xeon wins Cinebench R23 multi-core decisively, scoring 21924 against 16797, a 30.5% advantage. It also leads in Cinebench R20 multi-core, 9208 to 8728, a 5.5% margin. However, the i5 flips the script in Cinebench R15 multi-core, scoring 2503 versus 2209, an 11.7% win. This reversal between the older and newer Cinebench versions suggests the i5's higher core count helps in certain legacy workloads, while the Xeon's higher clock speeds and architecture efficiency matter more in modern rendering tests.

PassMark results show a near-tie in several compute-heavy tasks. Floating point math is essentially identical: 61796 for the Xeon and 61776 for the i5, a 0% delta. Data compression is also extremely close, with the Xeon at 306774 and the i5 at 305990, a 0.3% edge for the Xeon. Integer math slightly favors the i5, 83209 versus 82443, a 0.9% margin. The i5 also wins in data encryption, 16632 versus 16239, a 2.4% advantage, and in random string sorting, 31940 versus 31056, a 2.8% lead.

The Xeon takes the remaining PassMark tests. Extended instructions show a 7% lead, 20426 versus 19083. Find prime numbers favors the Xeon, 90 versus 83, an 8.4% gap. Multithread performance favors the Xeon at 25793 versus 25084, a 2.8% margin. The i5 counters in physics, scoring 1504 versus 1408, a 6.4% win. Overall average benchmark scores place the Xeon at 34890 and the i5 at 34333, a modest 1.6% difference that reflects the mixed results.

The Verdict

The data indicates two distinct usage profiles. The Intel Xeon 6349P is the clear choice for workloads that depend heavily on single-thread performance and modern multi-core rendering. Its 77.3% lead in Cinebench R23 single-core and 30.5% lead in Cinebench R23 multi-core are decisive. The 5.70 GHz boost clock, combined with a 3.60 GHz base, gives it a substantial frequency advantage over the i5's 4.60 GHz boost and 2.40 GHz base. For any application that leverages current-generation instruction sets or relies on high clock speeds, the Xeon delivers meaningfully better results.

The Intel Core i5-13450HX, meanwhile, shows strengths in legacy multi-threaded benchmarks and specific integer workloads. Its 11.7% win in Cinebench R15 multi-core and 6.4% lead in PassMark physics suggest that older software optimized for many physical cores can extract more from the i5's 10 cores and 16 threads. The i5 also holds narrow leads in integer math, data encryption, and random string sorting, indicating a slight edge in certain data-processing tasks.

For buyers choosing between these, the decision hinges on software age and thread preference. The database shows the Xeon is broadly superior in modern benchmarks and single-thread performance, making it the stronger all-around choice for current applications. The i5's wins are concentrated in older test suites and specific workloads, which may matter for legacy software compatibility. Neither chip dominates the other completely, as the average scores differ by only 1.6%, but the Xeon's wins are larger in magnitude than the i5's, giving it the overall edge.

Architecture Differences

Both processors share the Raptor Lake architecture and a 10 nm Intel process node, but they diverge in physical configuration and platform targeting. The Xeon 6349P uses a 6-core, 12-thread layout with a die size of 163 mm², while the i5-13450HX packs 10 cores and 16 threads on a larger 257 mm² die. Both use a dual-channel memory bus and support DDR4 and DDR5 memory, and both have ECC memory enabled. The socket differs significantly: the Xeon uses Intel Socket 1700, a desktop/server platform, while the i5 uses Intel BGA 1964, a mobile socket.

Cache structures reveal another difference. Both chips allocate 80 KB of L1 cache per core. The L2 cache differs: the Xeon has 1.25 MB per core, while the i5 has 2 MB per core. Total L3 cache favors the i5, with 20 MB shared versus 18 MB shared on the Xeon. Despite having fewer cores, the Xeon's smaller L2 per core is compensated by its higher clock speeds. PCIe lane counts also differ: the Xeon provides Gen 5 with 16 lanes, while the i5 offers Gen 5 with 20 lanes.

Integrated graphics separate the two. The Xeon has no integrated graphics, listed as N/A, while the i5 includes UHD Graphics 710. This makes the i5 suitable for systems without a discrete GPU, whereas the Xeon requires separate graphics hardware. The Xeon targets the server and workstation market segment, while the i5 is designed for mobile platforms. The Xeon's TDP is 95 watts, notably higher than the i5's 55 watts, reflecting its higher clock speeds and desktop-oriented power budget.

The Xeon's multiplier is locked, while the i5's multiplier is unlocked, allowing overclocking on the mobile chip. The Xeon was released on 2025-02-23, while the i5 launched earlier on 2023-01-03. The Xeon's launch MSRP is $509, while the i5's launch MSRP is $326. The Xeon carries the part number SRPLT, and the i5 is listed as SRME8SRMEE.

FAQ

Q: Which processor has a higher boost clock?

A: The Intel Xeon 6349P boosts to 5.70 GHz, while the Intel Core i5-13450HX boosts to 4.60 GHz.

Q: How many cores does each processor have?

A: The Xeon 6349P has 6 cores and 12 threads, while the i5-13450HX has 10 cores and 16 threads.

Q: Which chip wins in single-threaded performance?

A: The Xeon 6349P wins all single-thread tests, with a 27.4% lead in PassMark single-thread and a 77.3% lead in Cinebench R23 single-core.

Q: Does the i5-13450HX have integrated graphics?

A: Yes, the i5-13450HX includes UHD Graphics 710, while the Xeon 6349P has no integrated graphics.

Q: What is the average benchmark score difference?

A: The Xeon 6349P averages 34890, while the i5-13450HX averages 34333, a difference of about 1.6%.

Q: Which processor supports ECC memory?

A: Both the Xeon 6349P and the i5-13450HX support ECC memory.

Where Each One Wins

The Xeon 6349P dominates in single-thread and modern multi-core workloads. It wins Cinebench R23 single-core by 77.3%, Cinebench R20 single-core by 5.4%, and Cinebench R15 single-core by 25.4%. In multi-core rendering, it takes Cinebench R23 by 30.5% and Cinebench R20 by 5.5%. It also leads in PassMark extended instructions by 7%, find prime numbers by 8.4%, multithread by 2.8%, data compression by 0.3%, and floating point math by a marginal 0%. This makes it the stronger choice for modern content creation, scientific computing, and any workload that benefits from high clock speeds and current instruction sets.

The i5-13450HX wins in legacy multi-threaded benchmarks and specific data tasks. It leads Cinebench R15 multi-core by 11.7%, PassMark physics by 6.4%, random string sorting by 2.8%, data encryption by 2.4%, and integer math by 0.9%. These wins suggest an advantage in older software that scales with physical core count, as well as in certain integer-heavy and encryption workloads. The i5's larger core count and 20 MB L3 cache likely contribute to these results, even though its lower clock speeds limit its single-thread performance.

For users running modern applications, especially those using Cinebench R23 or similar rendering engines, the Xeon is the clear winner. For those stuck with legacy software or specific integer workloads, the i5 offers a narrow edge. The Xeon's 12 wins versus the i5's 5 wins, combined with the larger margins in its favor, make it the more versatile choice overall.

Specification Differences

The two processors differ in several key specification fields. The Xeon 6349P has 6 cores and 12 threads, while the i5-13450HX has 10 cores and 16 threads. The Xeon's base clock is 3.60 GHz and boost clock is 5.70 GHz, compared to the i5's 2.40 GHz base and 4.60 GHz boost. The Xeon has a TDP of 95 watts, while the i5 has a TDP of 55 watts. The Xeon uses Intel Socket 1700, while the i5 uses Intel BGA 1964.

The cache configurations differ: the Xeon has 1.25 MB L2 per core and 18 MB shared L3, while the i5 has 2 MB L2 per core and 20 MB shared L3. Both have 80 KB L1 per core. The Xeon has a 163 mm² die size, while the i5 has a 257 mm² die size. The Xeon supports PCIe Gen 5 with 16 lanes, while the i5 supports Gen 5 with 20 lanes. The Xeon has no integrated graphics, while the i5 includes UHD Graphics 710.

The Xeon's multiplier is locked, while the i5's multiplier is unlocked. The Xeon targets the server/workstation market segment, while the i5 targets mobile. The Xeon was released on 2025-02-23, while the i5 was released on 2023-01-03. The Xeon's launch MSRP is $509, while the i5's launch MSRP is $326. The Xeon's part number is SRPLT, and the i5's is SRME8SRMEE.