Raptor Lake Refresh: Massive Desktop CPU Leak
- September 6, 2023
- 0
In a few weeks an official Raptor Lake Refresh presentation will take place, the fourteenth generation of Intel Core, which, as you already know, maintains the same architecture
In a few weeks an official Raptor Lake Refresh presentation will take place, the fourteenth generation of Intel Core, which, as you already know, maintains the same architecture
In a few weeks an official Raptor Lake Refresh presentation will take place, the fourteenth generation of Intel Core, which, as you already know, maintains the same architecture as the 13th, and therefore remains in the same lake. This circumstance occurs, yes, only with the desktop CPU, as the 14th generation laptops (and chip-based devices for this market) evolve in their architecture and give way to Meteor Lake, with innovations such as an integrated VPU and improvements in its performance and efficiency thanks to artificial intelligence.
Regardless of the surprise, we will have to wait a few more months for the presentation of the last one we can expect this to happen during CES 2024, in the first days of next year. However, there are two options for the Raptor Lake Refresh presentation date. The most likely is Intel Innovation 2023, which will take place in the middle of this month, although there has been speculation about another event taking place in mid-October. In both cases, as you will see, we are talking about weeks.
Well, how could it be otherwise, we’ve been getting a few leaks about the already very close Raptor Lake Refresh for quite some time now, such as the i9-14900K’s performance figures or its pricing, to name a few. However, as we can see on Wccftech, many of the previous leaks have since been kept small The technical specifications of all Raptor Lake Refresh processors have been leakeda massive leak that already leaves us quietly waiting for Intel to confirm both all this data and the prices of the integrated ones.
As we have mentioned on previous occasions, the Raptor Lake Refresh (gen. 14) brings us a performance improvement compared to the Raptor Lake (gen. 13) that is solely due to increase in work frequency kernels, as well as DDR5-6400 RAM support. Something that will of course also be reflected in higher consumption when the CPU reaches the highest speed of each integrated.
This way, Intel reserves the jump to the Intel 20A node for the next generation, which will mean a very important evolution for the entire desktop platform. If you don’t know exactly what Intel 4 is, in this article we explained Intel’s future plans for integrated chip manufacturing, as well as why the company uses the number 7 to denote its 10nm node. , while Intel 4 refers to the 7nm node. If you want to know more about Intel Arrow Lake and the LGA1851 socket, here we explain everything we know so far.
So, already put in the background, we’ll see all the data we have so far on the Raptor Lake Refresh CPU models, a total of 26 integrated, from the inexpensive Intel 300 to the almighty i9-14900 in its various variants.
The Intel 300 and its 300T variant, leaked a few weeks ago, represent the expected move after Intel’s announcement to end the historic Pentium and Celeron. We are talking about chips aimed at the entry range, with rather limited performance, but with fairly low consumption and, of course, quite competitive prices.
Intel 300 | Intel 300T | |
QDF | Q3E6 | Q3E7 |
Node | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) |
Walking | H0 | H0 |
TDP | 46 watts | 35 watts |
CPUID | B06F5h | B06F5h |
cores | 2R+0E | 2R+0E |
Threads | 4 | 4 |
Freq. Base | 3.9 GHz | 3.4 GHz |
Freq. Turbo | – | – |
L2/L3 cache | 2.5 / 6 Mb | 2.5 / 6 Mb |
ECC support | Yeah | Yeah |
Core i3-14100 | Core i3-14100F | Core i3-14100T | |
QDF | Q3E4 | Q3E5 | Q3DE |
Node | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) |
Walking | H0 | H0 | H0 |
TDP | 60 watts | 58 watts | 35 watts |
CPUID | B06F5h | B06F5h | B06F5h |
cores | 4R+0E | 4R+0E | 4R+0E |
Threads | 8 | 8 | 8 |
Freq. Base | 3.5 GHz | 3.5 GHz | 2.7 GHz |
Freq. Turbo | 4.7 GHz | 4.7 GHz | Determined |
L2/L3 cache | 5/12 Mb | 5/12 Mb | 5/12 Mb |
ECC support | No | No | No |
Here we find a very curious case, and to make it clearer we have divided them into two tables. So both in the first and in the second you will find the Core i5-14400 and Core i5-14400F models, but they correspond to different revisions (stepping). Also, if you look closely, you’ll see that the number of cores (and consequently the number of threads) differs between the two non-F 14400 versions, with a 6R+4E (16 threads) configuration on the first, which happens to be 6R+8E (20 threads ) in the second.
Core i5-14400 | Core i5-14400F | |
QDF | Q37T | Q37U |
Node | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) |
Walking | B0 | B0 |
TDP | 65 watts | 65 watts |
CPUID | B0671h | B0671h |
cores | 6R+4E | 6R+4E |
Threads | 16 | 16 |
Freq. Base | 2.5 GHz / 1.8 GHz | 2.5 GHz / 1.8 GHz |
Freq. Turbo | 4.7 GHz | 4.7 GHz |
L2/L3 cache | 9.5 / 20 Mb | 9.5 / 20 Mb |
ECC support | No | No |
Core i5-14400 | Core i5-14400F | Core i5-14400T | Core i5-14500 | Core i5-14500T | |
QDF | Q3XZ | Q3ZE | Q381 | Q37Y | Q37X |
Node | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) |
Walking | C0 | C0 | C0 | C0 | C0 |
TDP | 65 watts | 65 watts | 35 watts | 65 watts | 35 watts |
CPUID | B06F2h | B06F2h | B06F2h | B06F2h | B06F2h |
cores | 6R+8E | 6R+4E | 6R+4E | 6R+8E | 6R+8E |
Threads | twenty | 16 | 16 | twenty | twenty |
Freq. Base | 2.5 GHz / 1.8 GHz | 2.5 GHz / 1.8 GHz | 1.5 GHz / 1.1 GHz | 2.6 GHz / 1.9 GHz | 1.7 GHz / 1.2 GHz |
Freq. Turbo | 4.7 GHz | 4.7 GHz | Determined | 5.0 GHz | Determined |
L2/L3 cache | 9.5 / 20 Mb | 9.5 / 20 Mb | 9.5 / 20 Mb | 20/24 Mb | 20/24 Mb |
ECC support | No | No | No | Yeah | Yeah |
Core i7-14700 | Core i7-14700T | Core i7-14700F | Core i7-14700K | Core i7-14700KF | |
QDF | Q3RX | Q3J8 | Q3RW | Q3J6 | Q3J7 |
Node | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) |
Walking | B0 | B0 | B0 | B0 | B0 |
TDP | 65 watts | 35 watts | 65 watts | 125 watts | 125 watts |
CPUID | B0671h | B0671h | B0671h | B0671h | B0671h |
cores | 8R+12E | 8R+12E | 8R+12E | 8R+12E | 8R+12E |
Threads | 28 | 28 | 28 | 28 | 28 |
Freq. Base | 2.1 GHz / 1.5 GHz | 1.3 GHz / 0.9 GHz | 2.1 GHz / 1.5 GHz | 3.4 GHz / 2.5 GHz | 3.4 GHz / 2.5 GHz |
Freq. Turbo | 5.4 GHz | Determined | 5.4 GHz | 5.6 GHz | 5.6 GHz |
L2/L3 cache | 28/33 Mb | 28/33 Mb | 28/33 Mb | 28/33 Mb | 28/33 Mb |
ECC support | Yeah | Yeah | No | Yeah | No |
Core i9-14900 | Core i9-14900T | Core i9-14900F | Core i9-14900K | Core i9-14900KF | |
QDF | Q37Q | Q37P | Q3RY | Q37M | Q37N |
Node | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) | Intel 7 – QS (10nm) |
Walking | B0 | B0 | B0 | B0 | B0 |
TDP | 65 watts | 35 watts | 65 watts | 125 watts | 125 watts |
CPUID | B0671h | B0671h | B0671h | B0671h | B0671h |
cores | 8R+16E | 8R+16E | 8R+16E | 8R+16E | 8R+16E |
Threads | 32 | 32 | 32 | 32 | 32 |
Freq. Base | 2.0 GHz / 1.5 GHz | 1.1 GHz / 0.8 GHz | 2.0 GHz / 1.5 GHz | 3.2 GHz / 2.5 GHz | 3.2 GHz / 2.4 GHz |
Freq. Turbo | 5.8 GHz | Determined | 5.8 GHz | 6.0 GHz | 6.0 GHz |
L2/L3 cache | 32/36 Mb | 32/36 Mb | 32/36 Mb | 32/36 Mb | 32/36 Mb |
ECC support | Yeah | Yeah | No | Yeah | No |
Source: Muy Computer
Donald Salinas is an experienced automobile journalist and writer for Div Bracket. He brings his readers the latest news and developments from the world of automobiles, offering a unique and knowledgeable perspective on the latest trends and innovations in the automotive industry.