Intel Core i5-14600KF vs Intel Core i9-13980HX Comparison

The Intel Core i9-13980HX and the Intel Core i5-14600KF represent two very different interpretations of the Raptor Lake architecture, and the benchmark data reflects that split clearly. The i9-13980HX, a mobile powerhouse with 24 cores and 32 threads, dominates in raw multi-threaded workloads, winning 12 of the 17 head-to-head comparisons. The i5-14600KF, a desktop part with 14 cores and 20 threads, counters with superior single-core performance and a surprising win in the latest Cinebench multi-core test. The data shows a clear trade-off: the i9 is a throughput monster, while the i5 is a more agile, frequency-driven performer.

Head-to-Head Benchmarks

The most decisive victory for the i9-13980HX comes in the legacy Cinebench R15 multi-core test, where it scores 4717 against the i5’s 3280, a commanding 43.8% lead. This pattern of large multi-threaded wins continues across several Passmark tests. The i9’s integer math score of 166455 is 32.1% higher than the i5’s 125982, and its floating-point math result of 118645 beats 93048 by 27.5%. Data compression is also a strong suit, with the i9 scoring 588306 versus 485140, a 21.3% difference. The i9’s data encryption score of 35332 is 28% higher than the i5’s 27608, and random string sorting shows a 27% advantage (66125 vs 52056). Even in extended instructions, the i9 leads by 17.7% (33868 vs 28785).

The i9’s advantage is not limited to raw math. In Cinebench R20 multi-core, it scores 16187 against the i5’s 13668, an 18.4% win. The passmark multithread score shows a 19.9% lead (46409 vs 38697), and the i9 also wins in find prime numbers (191 vs 161, a 18.6% delta) and physics (2575 vs 2449, a 5.1% delta). These results paint a picture of a CPU that scales exceptionally well with thread count, leveraging its 24 cores to pull away in any workload that can use them.

However, the i5-14600KF has its own victories, and they are significant. The most striking is in Cinebench R23 single-core, where the i5 scores 4594 versus the i9’s 2110, a massive 54.1% lead. This is mirrored in Cinebench R15 single-core, where the i5 wins 462 to 304.5, a 34.1% difference. The i5 also claims the Cinebench R23 multi-core crown, scoring 32544 against the i9’s 30273, a 7% edge. This is a notable reversal, showing that in a modern, heavily optimized multi-threaded benchmark, the i5’s higher base clock of 3.50 GHz can overcome the i9’s core count advantage. The i5 also edges out the i9 in passmark single-thread tests, scoring 4273 versus 4252, a narrow 0.5% win, and in Cinebench R20 single-core, where it wins 1929 to 2285 (a delta of 18.5% in favor of the i9, but this is one of the few single-core tests the i9 wins).

Looking at the overall benchmark averages, the two CPUs are remarkably close. The i9-13980HX has an average benchmark score of 50398, while the i5-14600KF sits at 49394. Both CPUs sit in the 90th percentile of all CPUs, and their nearest rivals reflect this parity. The i9’s closest competitor is the AMD Ryzen AI 9 HX PRO 370, which is only 0.1% faster, while the i5’s nearest rival, the AMD Ryzen 9 7900, is 0.3% slower. The i9 does hold a slight edge in absolute terms, but the i5 is clearly not far behind.

FAQ

Q: Which CPU is faster in single-threaded workloads?

A: The Intel Core i5-14600KF is decisively faster in single-core tests. It leads by 54.1% in Cinebench R23 single-core and by 34.1% in Cinebench R15 single-core. Even in the passmark single-thread test, it wins by a narrow 0.5% margin (4273 vs 4252).

Q: Does the i9-13980HX always win in multi-core tests?

A: No. While the i9 wins most multi-core tests, including Cinebench R20 multi-core by 18.4% and passmark multithread by 19.9%, the i5-14600KF wins Cinebench R23 multi-core by 7% (32544 vs 30273). This suggests the i5 can outperform the i9 in specific, modern multi-threaded benchmarks.

Q: What is the biggest performance gap between the two CPUs?

A: The largest gap is in Cinebench R23 single-core, where the i5-14600KF is 54.1% faster than the i9-13980HX. The second-largest gap is in Cinebench R15 multi-core, where the i9 is 43.8% faster than the i5.

Q: How do these CPUs compare to their nearest rivals?

A: The i9-13980HX is 0.1% slower than the AMD Ryzen AI 9 HX PRO 370 and 0.6% slower than the AMD Ryzen 9 5900XT. The i5-14600KF is 0.3% faster than the AMD Ryzen 9 7900 and 0.4% faster than the AMD Ryzen 7 PRO 5755G.

Q: Which CPU has a higher boost clock?

A: The i9-13980HX has a boost clock of 5.60 GHz, while the i5-14600KF has a boost clock of 5.30 GHz. Despite this, the i5 wins most single-core tests, indicating that its higher base clock of 3.50 GHz and other architectural factors play a larger role in single-threaded performance.

Q: Are there any benchmarks where the i5-14600KF is only marginally behind?

A: Yes, in passmark physics, the i9 wins by only 5.1% (2575 vs 2449). In passmark single-thread, the i5 wins by just 0.5%. These are the closest margins in the entire head-to-head dataset.

Architecture Differences

Both CPUs are built on Intel’s Raptor Lake architecture and use the same 10 nm process node from Intel, with an identical die size of 257 mm². The core design is fundamentally the same, with each core featuring 80 KB of L1 cache and 2 MB of L2 cache per core. The key difference lies in the core configuration and shared cache. The i9-13980HX has 24 cores and 32 threads, while the i5-14600KF has 14 cores and 20 threads. This core count difference is the primary driver of the i9’s multi-threaded dominance.

The shared L3 cache also differs. The i9 has 36 MB of shared L3 cache, while the i5 has 24 MB. This larger cache pool on the i9 likely contributes to its superior performance in data compression and encryption tests, where larger working sets can be held on-die. Both CPUs support DDR4 and DDR5 memory in a dual-channel configuration, and both support ECC memory. The integrated graphics differ, with the i9 featuring UHD Graphics 770, while the i5-14600KF has no integrated graphics, as indicated by the null value in the data.

The PCIe implementation is another architectural difference. The i9 supports Gen 5 with 20 lanes (CPU only), while the i5 supports Gen 5 with 16 lanes (CPU only). This gives the i9 more headroom for high-bandwidth peripherals. The i9 is listed as part of the Raptor Lake-HX codename, while the i5 uses the Raptor Lake-R codename, reflecting its status as a refresh of the original Raptor Lake design. Both CPUs have an unlocked multiplier, allowing for overclocking, and both are currently active in production.

Specification Differences

The most obvious difference is the core and thread count. The i9-13980HX has 24 cores and 32 threads, whereas the i5-14600KF has 14 cores and 20 threads. The base clock speeds are also very different, with the i9 starting at 2.20 GHz and the i5 starting at 3.50 GHz. The boost clocks are closer, with the i9 reaching 5.60 GHz and the i5 reaching 5.30 GHz. The TDP reflects their different market segments, with the mobile i9 rated at 55 W and the desktop i5 rated at 125 W.

The sockets are incompatible. The i9 uses Intel BGA 1964, which is a soldered mobile socket, while the i5 uses Intel Socket 1700, a desktop LGA socket. The i9 has a larger L3 cache of 36 MB, compared to the i5’s 24 MB. The PCIe lane count differs, with the i9 offering 20 lanes and the i5 offering 16 lanes. The i9 includes integrated UHD Graphics 770, while the i5 has no integrated graphics. The release dates are different, with the i9 launching on 2023-01-03 and the i5 launching on 2023-10-16. The launch MSRP also differs, with the i9 at $668 and the i5 at $294. The part numbers are SRME9 for the i9 and SRN42 for the i5.

Where Each One Wins

The i9-13980HX is the clear winner in heavily threaded, compute-intensive tasks. Its 43.8% lead in Cinebench R15 multi-core and 32.1% lead in integer math indicate it excels in video rendering, scientific simulations, and code compilation. The 28% advantage in data encryption and 27% lead in random string sorting make it a strong choice for database workloads and security applications. The 21.3% lead in data compression is useful for file archiving and backup software. For users running virtual machines or handling large datasets, the i9’s 24 cores and 36 MB of L3 cache provide a significant throughput advantage. Its 19.9% lead in passmark multithread confirms it is a top-tier productivity processor.

The i5-14600KF wins in single-threaded performance and in the modern Cinebench R23 multi-core test. The 54.1% lead in Cinebench R23 single-core makes it the better choice for gaming, where most titles rely on a few fast cores. The 34.1% lead in Cinebench R15 single-core reinforces this. The i5’s win in Cinebench R23 multi-core (7% ahead) is notable, suggesting that in some well-optimized, current-generation workloads, its higher base clock and efficient core design can outperform the i9’s sheer core count. For users who prioritize fast response times in daily tasks, light video editing, or esports gaming, the i5’s single-core prowess is a decisive factor. Its 0.5% win in passmark single-thread shows that even in broader benchmarks, it holds the edge in lightly threaded scenarios.

The Verdict

The data makes the choice straightforward for two distinct user profiles. The Intel Core i9-13980HX is the superior processor for professional-grade, multi-threaded workloads. Its wins in 12 out of 17 benchmarks, including commanding leads in Cinebench R15 multi-core (43.8%) and integer math (32.1%), demonstrate that it is built for sustained, heavy lifting. The 28% lead in data encryption and 21.3% lead in data compression further cement its role as a workstation-class chip for content creation, data analysis, and server-like tasks. With a higher average benchmark score of 50398 and a larger 36 MB L3 cache, it is the better investment for those who need maximum parallel throughput.

The Intel Core i5-14600KF is the better choice for gamers and users whose workloads are dominated by single-threaded performance. Its 54.1% margin in Cinebench R23 single-core is an overwhelming advantage, and its win in Cinebench R23 multi-core shows it is no slouch in modern applications either. The i5’s higher base clock of 3.50 GHz and lower core count make it more responsive in everyday use and easier to cool in a desktop chassis. If your primary use case is gaming, web browsing, or office productivity, the i5-14600KF offers a more appropriate balance of speed and efficiency, as evidenced by its superior single-core scores and its narrow 0.5% win in passmark single-thread. The choice is not about which is the “better” CPU, but which architecture—many cores or fast cores—matches your specific workload.