Intel Core i5-13490F vs Intel Core i9-12900H Comparison

The Intel Core i5-13490F and Intel Core i9-12900H represent two distinct approaches to Intel’s hybrid architecture, but the benchmark data reveals a surprising outcome. Despite having fewer cores and a lower nominal TDP, the desktop-class i5-13490F dominates the mobile i9-12900H in most workloads, securing 17 wins out of 23 head-to-head comparisons. The i9-12900H, a 14-core Alder Lake mobile chip, manages to claw back victories in a few specific multi-threaded and math-heavy tasks, but its overall average benchmark score of 28,003 is slightly lower than the i5-13490F’s 28,185. Both processors sit at the 80th percentile among all CPUs, placing them in the same performance tier, yet the data consistently favors the newer Raptor Lake desktop part.

FAQ

Q: Which processor has a higher average benchmark score?

A: The Intel Core i5-13490F has an average benchmark score of 28,185, while the Intel Core i9-12900H scores 28,003. The i5-13490F is ahead by roughly 0.6%.

Q: How do the two chips compare in Cinebench R23 multi-core performance?

A: The i5-13490F wins decisively with a score of 22,747 compared to the i9-12900H’s 15,946.5, representing a 42.6% advantage for the desktop chip.

Q: Does the i9-12900H win any benchmark categories?

A: Yes, the i9-12900H wins 6 of the 23 head-to-head tests, including PassMark integer math (93,828 vs 83,723) and floating-point math (67,940 vs 60,273), as well as Cinebench R15 multi-core (2,576.5 vs 2,292).

Q: Which processor offers a higher boost clock?

A: The Intel Core i9-12900H has a boost clock of 5.00 GHz, which is higher than the i5-13490F’s 4.80 GHz boost clock.

Q: Are both processors on the same manufacturing process?

A: Yes, both the i5-13490F (Raptor Lake) and the i9-12900H (Alder Lake) are fabricated on Intel’s 10 nm process node, though they use different architectures.

Q: What is the difference in core counts?

A: The i9-12900H has 14 cores and 20 threads, while the i5-13490F has 10 cores and 16 threads. The i9 has 4 more cores and 4 more threads.

Architecture Differences

The Intel Core i5-13490F is built on the Raptor Lake architecture, specifically the Raptor Lake-S desktop variant, while the Intel Core i9-12900H uses the Alder Lake architecture in its Alder Lake-H mobile form. Both are manufactured by Intel on the same 10 nm process node, and both feature identical L1 cache (80 KB per core) and L2 cache (1.25 MB per core) configurations, along with a shared 24 MB L3 cache. The core counts differ significantly: the i5-13490F has 10 cores and 16 threads, whereas the i9-12900H packs 14 cores and 20 threads. The mobile chip compensates with a higher boost clock of 5.00 GHz versus 4.80 GHz on the desktop part, though both have the same 2.50 GHz base clock.

The most notable architectural divergence lies in their sockets and memory/PCIe support. The i5-13490F uses Intel Socket 1700 for desktop motherboards, while the i9-12900H is soldered to Intel BGA 1744 for mobile platforms. The desktop chip supports PCIe Gen 5 with 16 lanes (CPU only), whereas the mobile chip is limited to PCIe Gen 4 but offers 20 lanes. Memory support is identical in terms of types (DDR4 and DDR5) and bus width (dual-channel), but the i9-12900H includes integrated Iris Xe 96EU graphics, while the i5-13490F has no integrated graphics at all. The i5-13490F also has a higher TDP of 65 watts versus 45 watts for the i9-12900H, reflecting its desktop power envelope. Die sizes are nearly identical (215 mm² for the i5, 217 mm² for the i9), and both lack ECC memory support and unlocked multipliers.

Head-to-Head Benchmarks

The benchmark data paints a clear picture: the i5-13490F wins 17 of 23 tests, and its victories are often lopsided. The most dramatic difference appears in Cinebench R23, where the i5-13490F scores 22,747 versus 15,946.5 for the i9-12900H, a massive 42.6% lead in multi-core rendering. Single-core performance in Cinebench R23 is even more skewed, with the i5-13490F scoring 3,211 against 1,863.5, a 72.3% advantage. These results suggest the Raptor Lake desktop architecture extracts far more performance per clock in rendering workloads than the mobile Alder Lake part.

In 3DMark tests, the i5-13490F consistently outperforms the i9-12900H. The 16-thread test shows a 17% lead (7,556 vs 6,457), the 8-thread test shows a 12.9% lead (5,731 vs 5,074), and the max-thread test shows a 9% lead (7,550 vs 6,927). Even in the lightly-threaded tests, the i5 wins: 4-thread (3,552 vs 3,398, +4.5%), 2-thread (1,959 vs 1,891, +3.6%), and single-thread (1,002 vs 999, +0.3%). The single-thread margin is negligible, but the multi-thread scaling favors the desktop chip.

The i9-12900H does claim several victories, primarily in PassMark math and integer-heavy workloads. Its floating-point math score of 67,940 beats the i5’s 60,273 by 11.3%, and its integer math score of 93,828 beats the i5’s 83,723 by 10.8%. The i9 also wins in PassMark multithread (27,340 vs 26,569, +2.8%), random string sorting (35,296 vs 34,042, +3.6%), and data encryption (18,548 vs 17,902, +3.5%). Additionally, the i9 wins Cinebench R15 multi-core with a score of 2,576.5 versus 2,292, an 11% advantage. These wins suggest that the i9-12900H’s extra cores (14 vs 10) provide a tangible benefit in certain parallel integer and encryption workloads, despite losing in most other tests.

The i5-13490F also wins in PassMark data compression (328,397 vs 316,714, +3.7%), extended instructions (20,837 vs 18,875, +10.4%), find prime numbers (114 vs 107, +6.5%), and physics (1,915 vs 1,753, +9.2%). In single-thread PassMark tests, the i5 scores 3,828 versus 3,717, a 3% lead. Overall, the i5-13490F’s wins are not only more numerous but also often larger in magnitude, with 42.6% and 72.3% deltas in Cinebench R23 dwarfing the i9’s best victories around 11%.

Specification Differences

The two processors differ in several key specification fields. The i5-13490F has 10 cores and 16 threads, while the i9-12900H has 14 cores and 20 threads. The base clocks are identical at 2.50 GHz, but the boost clock favors the i9 at 5.00 GHz versus 4.80 GHz. The TDP differs substantially: the i5-13490F is rated at 65 watts, while the i9-12900H is rated at 45 watts. The socket types are incompatible: the i5 uses Intel Socket 1700, and the i9 uses Intel BGA 1744.

The architectures differ as well: Raptor Lake for the i5-13490F and Alder Lake for the i9-12900H, with corresponding codenames Raptor Lake-S and Alder Lake-H. The process node is the same (10 nm), as is the foundry (Intel). Die sizes are nearly identical but not equal: 215 mm² for the i5 and 217 mm² for the i9. Cache configurations are identical across L1, L2, and L3. Memory support is the same (DDR4, DDR5, dual-channel), and both lack ECC memory. The PCIe support differs: the i5 offers Gen 5 with 16 lanes, while the i9 offers Gen 4 with 20 lanes. The i5 has no integrated graphics, while the i9 includes Iris Xe 96EU. The i5 has a launch MSRP of $235, while the i9 has no launch MSRP listed. Both are active production parts, with the i5 released on 2023-02-09 and the i9 on 2022-01-03.

The Verdict

The data strongly favors the Intel Core i5-13490F for most users, particularly those focused on rendering, content creation, and general productivity. Its 42.6% lead in Cinebench R23 multi-core and 72.3% lead in single-core are decisive, and it wins 17 of 23 head-to-head tests. The i5-13490F is the clear choice for desktop builders who want superior per-core performance and better multi-threaded rendering, despite having fewer cores and a higher TDP. Its 80th percentile ranking and average score of 28,185 place it slightly ahead of the i9-12900H, which scores 28,003.

The Intel Core i9-12900H is not without merit, however. Its 14 cores and 20 threads give it a 10.8% edge in integer math and an 11.3% edge in floating-point math, making it better suited for specific scientific or encryption workloads. It also wins in PassMark multithread (27,340 vs 26,569) and random string sorting, indicating that its extra cores can help in certain parallel tasks. The i9-12900H’s integrated Iris Xe graphics and lower 45-watt TDP make it a viable option for mobile workstations where power efficiency and on-chip graphics matter more than raw rendering speed. Its higher boost clock of 5.00 GHz also helps in light-threaded scenarios, though the i5-13490F still wins the single-thread tests by small margins.

For a desktop user prioritizing rendering, gaming, and everyday responsiveness, the i5-13490F is the data-backed winner. For a mobile user who needs extra cores for math-heavy workloads or requires integrated graphics, the i9-12900H offers specific advantages, but it falls behind in the majority of benchmarks. The verdict is clear: the newer desktop architecture of the i5-13490F delivers superior overall performance, while the i9-12900H remains a specialized mobile option with niche strengths.