Intel’s Core i9-11900K flagship CPU has once again been benchmarked within the singles benchmark Ashes and this time, we have a comparison with the Core i9-10900K. Part of the Rocket Lake Desktop lineup will aim to regain the gaming throne from the Core i9-11900K AMD which has enhanced the superb performance with their latest Zen3 based Raizen 5000 processor line 5000.
Intel Core i9-11900K 8-core flagship Rocket Lake CPU exits benchmark, faster than 10-core Comet Lake flagship
Yesterday, the specifications for the Intel Core i9-11900K also came out and now we know what kind of processor we are getting as the flagship 11th genre offer. The chip will display 8 cores and 16 threads. This will result in 16 MB L3 cache (2 MB per core) and 4 MB L2 cache (512 KB per core). In terms of boost clocks, we’ve already seen CPUs running at base frequencies of 3.5.H GHz, but when it comes to boosts, the maximum boost clock in the CPU will be 2.2 GHz (1-core), while all-core boost frequencies will be maintained. . At 4.8 GHz.
The chip will also be given a thermal velocity boost that will deliver a 100 MHz jump at a maximum clock frequency. This should lead to a 5.3 GHz single-core boost clock, making it the first CPU to ever hit such a high frequency outside of CPX. However, keep in mind that without using the Cyprus Cove Core, the Core i9-11900K will have fewer cores and threads than the Intel Core i9-10900K. This is partly due to the backporting of Cypress Cove on the refined 14nm process node. Is. The CPU features a 125W 1st stage power limit which is standard for the flagship Intel SQ and is rated 2G stage power limit or PL2 250W.
Appeared by benchmark TUM_APISAK And the Intel Core i9-11900K shows that the singleness benchmark running at 1080p and crazy presets delivers an average of 62.8 FPS in the Ashes. The platform was running 32GB DDR4 memory and RTX 2080T graphics card. When comparing Core i9-10900K results from the same user, the Core i9-11900 or Rocket Lake chip improves performance by 9%.
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Similar test platform with AMD Raizen 95950X, the fastest chip of AMD’s Raizen 5000 stack, averaging 57 fps. The Rocket Lake CPU leads the Raizen 5000 chip by 10%. It is reasonable to expect a 5-10% impact on the 10 core comet lake chip as we are getting new Cyprus cove cores but the 11th General flagship will come with lower cores and threads. From the look of things, the Cyprus Cove architecture will balance the performance difference going from 10 cores to 8 cores on the new 11th General flagship, with higher clock speeds. It remains to be seen if 8 Cyprus Cove cores are enough for all types of workloads and not just gaming.
In addition to the Core i9-11900K CPU benchmark, the Intel Core i5-11400 also appeared in the CSO software Sandra database. The chip has 6 cores, 12 threads, a base clock of 2.60 GHz and a boost clock of 4.40 GHz. The CPU also comes with 12MB L3 cache, 3MB L2 cache, and TDP65W (PL1).
The processor benchmark has been compared to its predecessor, the Core i5-10400, which features the same core configuration but clocks a clock speed of 2.90 GHz base and a 4.30 GHz boost. The following is how the two CPUs stack up when we compare their performance.
Intel Core i5-11400 vs Core i5-10400 CPU benchmark
| Benchmark test | Intel Core i5-10400 | Intel Core i5-11400 | Performance difference |
|---|---|---|---|
| Processor multi-media | 574.46 MPx / sec | 646.07 MPx / sec | 112.4% |
| Processor cryptography (high security) | 7.71 GB / s | 12.58 GB / s | 163.1% |
| Processor Financial Analysis (High / Double Precision) | 48.04 kOPTS | 48.16 COPTS | 102.4% |
| Processor Scientific Analysis (High / Double Precision) | 28.48 GFLOPS | 37.46 GFLOPS | 131.5% |
That said, it looks like Rocket Lake will help Intel reclaim its gaming performance crown but at the same time, AMD will definitely be cooking up its own next-generation Raison Refresh lineup to face Intel’s 11th General family.
Intel 11th General Rocket Lake Desktop CPU Lineup Specs (Initial):
| CPU name | Cores / threads | Base clock | Boost Clock (1-core) | Boost Clock (All-Core) | Cash | TDP (PL1) |
|---|---|---|---|---|---|---|
| Core i 9-11900 k | 8/16 | 3.50 GHz | 5.30 GHz | 4.8 GHz | 16 MB | 125 W. |
| Core i7-11700K | 8/16 | TBC | 5.00 GHz | 4.6 GHz | 16 MB | 125 W. |
| Core i5-11600K | 6/12 | TBC | 4.90 GHz | 4.7 GHz | 12 MB | 125 W. |
| Core i5-11400 | 6/12 | 2.6 GHz | 4.40 GHz | 4.2 GHz | 12 MB | 65W |
