Intel Core i5-14500HX vs Intel Core i7-13700T Comparison

The Intel Core i7-13700T and Intel Core i5-14500HX represent two distinct interpretations of Raptor Lake, aimed at different physical computing environments. The 13700T is a desktop part built for low power draw, while the 14500HX is a mobile processor designed for high-performance laptops. Benchmark results show a near-total split: the i5-14500HX wins 13 of 19 head-to-head tests, but the i7-13700T takes decisive victories in several key workloads, including a 17% margin in Geekbench single-core. The data indicates that the choice between them depends entirely on whether the priority is raw multithreaded throughput in a portable chassis or specific compute patterns that favor the desktop chip’s larger cache and higher core count.

FAQ

Q: Which processor has more cores and threads?

A: The Intel Core i7-13700T has 16 cores and 24 threads, while the Intel Core i5-14500HX has 14 cores and 20 threads. The 13700T leads by two cores and four threads.

Q: How do they compare in Cinebench R23 multicore performance?

A: The i5-14500HX scores 24,234 in Cinebench R23 multicore, while the i7-13700T scores 23,248. The i5-14500HX leads by 4.1% in this test.

Q: Which chip wins in Geekbench single-core?

A: The i7-13700T wins decisively, scoring 2,490 versus the i5-14500HX’s 2,129. That is a 17% advantage.

Q: Are both processors unlocked for overclocking?

A: Yes, both the i7-13700T and the i5-14500HX have the multiplier unlocked.

Q: What is the difference in their L3 cache sizes?

A: The i7-13700T has 30 MB of shared L3 cache, whereas the i5-14500HX has 24 MB. The desktop part offers 6 MB more.

Q: Which CPU has the higher power envelope?

A: The i5-14500HX has a TDP of 55 watts, while the i7-13700T has a TDP of 35 watts. The mobile chip draws more power.

Architecture Differences

Both processors are built on the Raptor Lake architecture and use the same 10 nm process node from Intel. They also share a die size of 257 mm². However, the codenames and intended platforms diverge significantly. The i7-13700T is Raptor Lake-S, a desktop part designed for Intel Socket 1700. The i5-14500HX is Raptor Lake-HX, a mobile chip soldered to Intel BGA 1964. This fundamental difference in socket type dictates their respective market segments: desktop versus mobile.

The core configurations differ as well. The i7-13700T packs 16 cores and 24 threads, while the i5-14500HX has 14 cores and 20 threads. Despite having fewer cores, the i5-14500HX runs a much higher base clock of 2.60 GHz compared to the i7-13700T’s 1.40 GHz. Both reach the same 4.90 GHz boost clock. Cache hierarchies are similar per-core, with both featuring 80 KB of L1 and 2 MB of L2 per core, but the shared L3 cache differs: 30 MB on the i7-13700T versus 24 MB on the i5-14500HX.

Memory support is identical on paper, with both supporting DDR4 and DDR5 in dual-channel mode. The integrated graphics are also the same, with both featuring UHD Graphics 770. A notable architectural difference appears in PCIe support and ECC memory. The i7-13700T offers Gen 5 with 20 lanes (CPU only) and does not support ECC memory. The i5-14500HX provides Gen 5 with 16 lanes (CPU only) but does support ECC memory. The i7-13700T was released on January 3, 2023, over a year before the i5-14500HX, which arrived on January 7, 2024.

Where Each One Wins

The i5-14500HX asserts dominance in most multithreaded rendering and compute tasks. It wins all six Cinebench tests, from R15 to R23, in both single-core and multicore variants. The margins are consistent, hovering around 4% in favor of the mobile chip. It also wins in PassMark’s data compression, data encryption, extended instructions, prime number finding, multithread, physics, and random string sorting tests. This makes it the stronger choice for sustained parallel workloads like video encoding, 3D rendering, and scientific simulations, provided the system can handle its 55-watt TDP.

The i7-13700T wins in a different set of workloads, often by larger margins. Its biggest victory is a 17% lead in Geekbench single-core, and it also takes Geekbench multicore by 13.8%. It excels in PassMark floating point math, winning by 6.5%, and integer math, winning by 10.3%. It also claims PassMark single-thread performance by 5.3%. This pattern suggests the desktop chip is better optimized for specific arithmetic and single-threaded tasks, despite the i5-14500HX winning the Cinebench single-core tests. For general desktop responsiveness and applications that rely on integer or floating-point math, the i7-13700T holds the advantage.

Specification Differences

The two CPUs differ in several key specification fields. The i7-13700T has 16 cores and 24 threads, while the i5-14500HX has 14 cores and 20 threads. The base clock is significantly different, with the i7-13700T running at 1.40 GHz and the i5-14500HX at 2.60 GHz; the boost clock is identical at 4.90 GHz. TDP also differs, with the i7-13700T rated at 35 watts and the i5-14500HX at 55 watts.

The socket and market segment are entirely different: the i7-13700T uses Intel Socket 1700 and targets the desktop market, while the i5-14500HX uses Intel BGA 1964 for mobile. The codenames reflect this split, with Raptor Lake-S versus Raptor Lake-HX. L3 cache is another differentiator, with the i7-13700T offering 30 MB shared versus 24 MB on the i5-14500HX. PCIe lanes differ as well, with the i7-13700T providing 20 lanes and the i5-14500HX providing 16 lanes. ECC memory support is exclusive to the i5-14500HX. The i7-13700T has a launch MSRP of $384, while the i5-14500HX has no launch MSRP listed. The i5-14500HX has a part number, SRMXJ, while the i7-13700T does not list one.

Head-to-Head Benchmarks

The Cinebench suite is a clean sweep for the i5-14500HX. In Cinebench R23 multicore, it scores 24,234 against the i7-13700T’s 23,248, a 4.1% lead. The pattern repeats in Cinebench R20 multicore, where the i5-14500HX scores 10,178 versus 9,764, again a 4.1% gap. Even in single-core tests, the i5-14500HX maintains its edge, scoring 3,421 in Cinebench R23 single-core compared to 3,282, a 4.1% difference. The smallest Cinebench margin is a 4% lead for the i5-14500HX in R20 single-core.

The i7-13700T’s most significant wins come in the Geekbench suite. It scores 2,490 in Geekbench single-core, a massive 17% improvement over the i5-14500HX’s 2,129. In Geekbench multicore, the i7-13700T scores 11,573 versus 10,171, a 13.8% victory. These are the largest deltas in the entire comparison.

PassMark results are split. The i7-13700T wins floating point math with 73,928 against 69,442, a 6.5% margin, and integer math with 105,397 against 95,584, a 10.3% margin. It also wins single-thread with 3,821 versus 3,629, a 5.3% lead. The i5-14500HX counters with wins in data compression, scoring 333,851 versus 327,700, and data encryption, scoring 19,502 versus 19,230. The closest contest is PassMark multithread, where the i5-14500HX scores 28,508 against the i7-13700T’s 28,211, a margin of just 1%. The i5-14500HX also takes a 7.4% lead in PassMark physics, scoring 1,911 versus 1,769. Overall, the i5-14500HX wins 13 tests, while the i7-13700T wins 6, but the magnitude of the i7-13700T’s Geekbench wins makes the overall performance picture more nuanced than the raw win count suggests.