On January 24, Intel's 12th generation Core processor was officially unblocked, how does it perform? We had a special experience, and the protagonist of the experience was the i9-12900H processor.
In fact, as early as October 20, 2021, the i9-12900H processor running score appeared in a test database, showing that it was a 14-core 20-thread processor, that is, 6 large cores + 8 small cores.
Back to the point! Not too much of a surprise, i9-12900H is consistent with the previous exposure information, it is indeed a 6P+8E processor, using a 10nm process, the maximum TDP is 45W.
i9-12900H
The official introduction shows that the 12th generation Core processor uses two cores - "performance" and "energy efficiency". The P-core performance core is the protagonist for heavy workloads such as gaming and live streaming, while the E-core energy efficiency core is a partner for smaller tasks to relieve stress. Intel Thread Director is the conductor, switching smoothly and intelligently between them without letting any factor upset the balance or slow down your workflow.
Next, we show some measured data: for CPU performance, we first use the CINEBENCH family to experience.
CINEBENCH R15 shows that single core is 280cb and multi-core is 3074cb.
CINEBENCH R20 shows that single core is 739cb and multi-core is 7467cb.
CINEBENCH R23 shows that single-core is 1917pts and multi-core is 19394pts.
To give a clearer picture of the i9-12900H performance, we compared it to the previous generation of i9-11900H processors, which showed that the latter CINEBENCH R20 scored 599cb for single-core and 5342cb for multi-core.
Therefore, in terms of CINEBENCH R20, the i9-12900H single-core score increased by 23.4%, and the multi-core performance increased by 39.8%.
In terms of geekbench 5 tests, the i9-12900H processor has a single-core score of 1934 and a multi-core score of 14374.
Let's compare it with the i9-11900H processor, which has a single-core score of 1599 and a multi-core score of 9436. So, in terms of Geekbench 5, the i9-12900H single-core score increased by 21.0%, and the multi-core score increased by 52.4%.
Due to the single data sampling (product), while the data is affected by other multiple factors, the actual situation may have some discrepancies, and we will conduct more detailed tests later, please continue to pay attention to them.