Intel Core i9-13900K Raptor Lake CPU Overclocked Up To 6.2 GHz, Over 65% Faster Than 12900K & 5950X
On: August 19, 2022
Intel’s Core i9-13900K Raptor Lake CPU leaks simply do not appear to finish and the newest benchmarks by ExtremeParticipant show us some insane multi-threading capabilities that merely annihilate the Core i9-12900K and Ryzen 9 5950X CPUs.
Intel Core i9-13900K Raptor Lake CPU Delivers A Behemoth & Over 65% Multi-Thread Performance Boost Over 12900K & 5950X When Overclocked
The Intel Core i9-13900K is the flagship Raptor Lake CPU, that includes 24 cores and 32 threads in an 8 P-Core and 16 E-Core configuration. The CPU is configured at a base clock of three.0 GHz, a single-core enhance clock of 5.8 GHz (1-2) cores, and an all-core enhance clock of 5.5 GHz (all 8 P-Cores). The CPU options 68 MB of mixed cache and a 125W PL1 score that goes as much as 250W. The CPU can even devour as much as 350W of energy when utilizing the “Extreme Performance Mode” which we detailed a number of hours in the past right here.
Intel twelfth Gen Alder Lake-S & thirteenth Gen Raptor Lake-S Desktop CPU Comparison (Preliminary):
CPU Name
P-Core Count
E-Core Count
Total Core / Thread
P-Core Base / Boost (Max)
P-Core Boost (All-Core)
E-Core Base / Boost
E-Core Boost (All-Core)
Cache
TDP
MSRP
Intel Core i9-13900K
8
16
24 / 32
3.0 / 5.8 GHz
5.5 GHz (All-Core)
TBD / 4.7 GHz
4.3 GHz (All-Core)
68 MB
125W (PL1)
250W (PL2)?
TBA
Intel Core i9-12900K
8
8
16 / 24
3.2 / 5.2 GHz
4.9 GHz (All Core)
2.4 / 3.9 GHz
3.7 GHz (All Core)
30 MB
125W (PL1)
241W (PL2)
$599 US
Intel Core i7-13700K
8
8
16 / 24
3.4 / 5.4 GHz
5.3 GHz (All Core)
3.4 / 4.3 GHz
TBA
54 MB
125W (PL1)
228W (PL2)?
TBA
Intel Core i7-12700K
8
4
12 / 20
3.6 / 5.0 GHz
4.7 GHz (All Core)
2.7 / 3.8 GHz
3.6 GHz (All Core)
25 MB
125W (PL1)
190W (PL2)
$419 US
Intel Core i5-13600K
6
8
14 / 20
3.5 / 5.2 GHz
5.1 GHz (All-Core)
3.5 / 3.9 GHz
TBA
44 MB
125W (PL1)
180W (PL2)?
TBA
Intel Core i5-12600K
6
4
10 / 16
3.7 / 4.9 GHz
4.5 GHz (All Core)
2.8 / 3.6 GHz
3.4 GHz (All Core)
20 MB
125W (PL1)
150W (PL2)
$299 US
The tech outlet has posted CPU-z, Cinebench R23, and AIDA64 cache and reminiscence benchmarks throughout three totally different chips, the Intel Core i9-13900K, Core i7-13700K, and Core i5-13600K utilizing numerous overclock configurations and reminiscence DIMMs. As per the outcomes, the Core i9-13900K can obtain as much as a 6.2 GHz overclock throughout all of its P-Cores and as much as a 5.2 GHz overclock throughout all of its E-Cores. The Intel Core i7-13700K can even obtain the 6.2 GHz frequency on its P-Cores however the E-Cores can solely hit as much as 4.7 GHz. The checks had been achieved on the ASUS ROG Maximus Z690 APEX motherboard whereas the reminiscence overclocks had been achieved on the MSI MEG Z690I Unify. The cooling setup included a liquid-chilled AIO.
As for the efficiency benchmarks, the Intel Core i9-13900K with a P-Core clock of 6.2 GHz and E-core clock of 4.7 GHz scored 1011 factors in single-core and 16627.8 factors in multi-core checks inside CPU-z. But with a 6.1 GHz P-Core and 5.2 GHz E-Core clock, the multi-thread rating elevated by 18 p.c, to 19550 factors. The single-core rating noticed a minor distinction, dropping to 991 factors however the multi-threaded efficiency positively benefited extra from the E-core overclock contemplating the whole variety of E-cores is greater than the P-cores (8 vs 16).
As for a way this efficiency compares to present chips, the Intel Core i9-13900K with a 6.1/5.2 GHz overclock was over 65% quicker than the AMD Ryzen 9 5950X and Intel Core i9-12900K. This goes off to point out simply how a lot efficiency one can obtain with the upcoming chips with the fitting cooling setup and motherboard by means of overclocking.
We additionally acquired a fair higher Cinebench R23 consequence for the Intel Core i9-13900K with a 5.8 GHz P-Core and 4.7 GHz E-Core overclock. The outcomes show a 57% efficiency uplift over the Core i9-12900K and a 77% enchancment over the Ryzen 9 5950X.
But that is not all, the Intel Raptor Lake CPUs are additionally proven to ship some nice reminiscence help of as much as 7400 Mbps on present Z690 motherboards. The Core i9-13900K supported DDR5-7400 and the Core i7-13700K/Core i5-13600K provided good help for DDR5-7000 reminiscence whereas DDR5-6800 is claimed to be the candy spot. There’s additionally Gear 1 help for DDR5 reminiscence as much as DDR4-4256-CL17. As for energy consumption, the Intel Core i9-13900K consumed round 400W of energy at over 1.5V whereas the Core i7-13700K consumed round 290W of energy with a voltage of over 1.5V to realize an identical 6.2 GHz P-Core overclock.
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Judging by the facility numbers required to hit such frequencies, you will want one of the best of one of the best cooling configuration to hold Raptor Lake in management when overclocking. The Intel thirteenth Gen Raptor Lake Desktop CPUs together with the flagship Core i9-13900K is anticipated to launch in October on the Z790 platform. The CPUs shall be going up towards AMD’s Ryzen 7000 CPU lineup which additionally launches in Fall 2022.
