The Intel Core i5-13450HX is a fast mid-range mobile processor of the Raptor Lake series. Is was announced in early 2023. The CPU integrates 6 fast Raptor Cove performance cores (P-cores) with HyperThreading and 4 Gracemont efficiency cores without HyperThreading. The P-Cores clock between 2.4 GHz (base) up to 4.6 GHz (single core boost, all-core 4.5 GHz). The smaller E-Cores clock between 1.8 and 3.4 GHz. All cores can access the combined 20 MB L3 cache (compared to the 36 MB of the i9 models).
Compared to Alder Lake, Raptor Lake offers improved P-Cores (Raptor Cove micro-architecture) with bigger Caches and more E-Cores (same Gracemont micro-architecture). Furthermore, the chip supports faster DDR5 memory (up to 5600 MHz for the 13980HX, but only 4800 MHz for the i5).
Performance
While we have not tested a single system built around the 13450HX as of August 2023, we have tested several systems featuring the Core i5-12600K, a CPU with very similar specs (six P-cores mated to four E-cores, both running at insignificantly faster clock speeds than what the 13450HX has). Based on that, we expect the 13450HX to be 10% to 15% behind the Ryzen 7 7840HS and the Ryzen 9 7940HS, as far as multi-thread benchmark scores are concerned.
Your mileage may vary depending on how competent the system's cooling solution is and how high the CPU power limits are.
Power consumption
The chip's "minimum assured" power consumption sits at 45 W. Its Turbo power consumption is not supposed to go over 157 W and its "base" power consumption is supposed to be around 55 W. Most laptop makers will probably go for a value much higher than 55 W to extract as much performance out of the chip as possible.
The i5-13450HX is built with Intel's 4th generation 10 nm process marketed as Intel 7 for average, as of early 2023, energy efficiency.
The Intel Core i7-13700 is a fast and relatively economical desktop processor from the current Raptor Lake series. The processor was introduced in early 2023 and offers a base clock of 2.1 GHz. It reaches up to 5.2 GHz in Turbo mode. As with Alder Lake-S, Raptor Lake-S is also based on a hybrid design that combines P and E cores. Compared to the Intel Core i7-12700, the number of E-cores has been doubled to 8, meaning that the Intel Core i7-13700 offers up to 24 threads together with its 8 P-cores. The processor continues to be manufactured using the 10 nm production process called "Intel 7". There is no freely selectable multiplier for the Intel Core i7-13700 (compared to the faster i7-13700K) and the LGA 1700 socket introduced with the Alder Lake series continues to serve as the basis.
Performance
Compared to the Intel Core i7-12700, the IPC of the new Core i7-13700 has been increased slightly. At the same time, the 4 additional E-cores now provide slightly more performance for multi-threaded tasks. This puts the Intel Core i7-13700 at the level of an Intel Core i9-12900K, which also offers a total of 24 threads.
iGPU
The Intel Core i7-13700 is a processor with an integrated graphics unit. The Intel UHD Graphics 770 however is only suitable for office use and very old or low demanding games.
Power consumption
The TDP of the Intel Core i7-13700 is 65 watts in PL1. Intel defines the PL2 limit at 219 watts. If the restrictions regarding power consumption are deactivated in the BIOS, the PL2 value can be reached permanently and even exceeded with good cooling. However, a high-quality and powerful cooling unit should be used for this.
The Intel Core i7-13700HX is a fast high-end mobile processor of the Raptor Lake series. Is was announced in early 2023 and is based on the desktop Core i7-13700K with combined 16 cores and 24 threads. Eight fast Raptor Cove performance cores (P-cores) with HyperThreading clocking between 2.1 - 5 GHz (4.5 GHz all core boost) and eight Gracemont efficiency cores without HyperThreading (1.5 - 3.7 GHz).
Compared to Alder Lake, Raptor Lake offers improved P-Cores (Raptor Cove micro-architecture) with bigger Caches and more E-Cores (same Gracemont micro-architecture). Furthermore, the chip supports faster DDR5 memory (up to 5600 MHz for the 13980HX, but only 4800 MHz for the i7).
Performance
The average 13700HX in our database is in the same league as the i7-13650HX, as far as multi-thread benchmark scores are concerned, and thus outguns the Ryzen 7 7745HX by a significant margin. This is a very fast chip, as of early 2023.
Thanks to its powerful cooling solution and a long-term CPU power limit of 122 W, the Uniwill GM6PX7X is among the fastest laptops built around the 13700HX that we know of. It can be at least 10% faster in CPU-bound workloads than the slowest system featuring the same chip in our database, as of August 2023.
Power consumption
The chip's "minimum assured" power consumption sits at 45 W. Its Turbo power consumption is not supposed to exceed 157 W; its Base power consumption is supposed to be around 55 W. Most laptop makers will probably go for a value much higher than 55 W to get better performance.
This Raptor Lake family processor is built with Intel's 4th generation 10 nm process marketed as Intel 7 for average, as of early 2023, energy efficiency.
Average Benchmarks Intel Core i5-13450HX → 100%n=26
Average Benchmarks Intel Core i7-13700 → 125%n=26
Average Benchmarks Intel Core i7-13700HX → 114%n=26
- Range of benchmark values for this graphics card - Average benchmark values for this graphics card * Smaller numbers mean a higher performance 1 This benchmark is not used for the average calculation
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