Both sources have actually published trustworthy info in the past and ITCooker was among the first leakers to get his hands on the AMD Ryzen 4000G processors and provided information in the type of specifications and even raw benchmarks of the stated processors. This time, ITCooker is providing details for Intels 11th gen Rocket Lake CPUs. The current details also comes a couple of days after ITCooker posted a screenshot of a setup running a Rocket Lake engineering sample and showed its PCIe 4.0 abilities on a Z490 motherboard.
Intel Rocket Lake Mainstream Desktop CPU Rumors: Major Architectural Change, Big Uplift To Gaming Performance, Maxing Out at 8 Cores and 16 Threads With Up To 5 GHz All Core OC
Intels Rocket Lake CPU reports are beginning to choose up some heat given that the business officially revealed the lineup recently. Intel stated that its 11th Generation Core Desktop Processor family, codenamed Rocket Lake, will be arriving in the first quarter of 2021 with PCIe Gen 4.0 assistance. No other details were mentioned but while we wait on those to get here around CES 21, reports from tech experts such as ITCooker and MebiuW provide us a peek of what to expect of Intels very first major architectural upgrade on the mainstream desktop platform considering that Skylake.
Intel Rocket Lake S PCIE 4.0 NVME SSD Performance With Seagate FireCuda Tested
The following is a quick list of all the rumored details that ITCooker has mentioned before we go in detail:
Ivy Bridge.
22nm.
4/8.
35-77W.
7-Series.
LGA 1155.
DDR3.
PCIe Gen 3.0.
2012.
Broadwell.
14nm.
4/8.
65-65W.
9-Series.
LGA 1150.
DDR3.
PCIe Gen 3.0.
2015.
Kaby Lake.
14nm.
4/8.
35-91W.
200-Series.
LGA 1151.
DDR4/DDR3L.
PCIe Gen 3.0.
2017.
Rocket Lake.
14nm.
8/16.
TBA.
400/500-Series.
LGA 1200.
DDR4.
PCIe Gen 4.0.
2021.
Supports PCI-e Gen 4.0 Protocol
AVX512 can attain higher efficiency (But it runs truly hot even under 8 cores and results in higher power intake).
Both L1 cache & & L2 cache sizes have increased. 10th generation core is L1 32KB/ L2 256KB while 11th generation core is L1 48KB/ L2 512KB.
Summary: Although the 11th generation Core is 14nm, there is a real change in efficiency.
Architecture has actually enhanced video gaming performance. It is a lot stronger than the 10th generation Core, but it is still a long way from AMD in Cinebench R20 and R15 (Multi-threading) because core count is still only 8 cores while AMD has up to 16 cores.
It is extremely simple to run overclock all cores to 5 GHz.
Drop-in compatibility with Z490 motherboards with PCIe 4.0 support on boards that have the needed hardware combination. Z490 VRMs suffice to overclock the 11th generation.
MeibuW says that Rocket Lake Core i9 chips can turbo up to 5.4-5.5 GHz (ES2 5.3 GHz) which would put it at least 200 MHz greater than the existing Core i9-10900K with 10 cores. It is likewise reported that the Core i9 and Core i7 SKUs will share the exact same core count of 8 cores and 16 threads but we can anticipate lower frequencies for the Core i7 SKU. Intel will likewise most likely keep 6 cores and 12 threads for its Core i5 SKUs.
Intel 11th Gen Core “Rocket Lake” Desktop CPUs – SKUs, Overclocking & & Pricing Rumors.
Comet Lake.
14nm.
10/20.
35-125W.
400-Series.
LGA 1200.
DDR4.
PCIe Gen 3.0.
2020.
Some of the modifications as discussed before are the Cypress core architecture which is Sunny Cove with a little DNA of Willow Cove ported to 14nm. The CPU is said to include 48 KB of L1 (50% over Skylake) and 512 KB L2 (2x over Skylake) sizes.
Again, these are all reports in the meantime however they come from sources that have actually been pretty precise in the past. With the launch of Rocket Lake all set for Q1 2021, we can expect more info to come our method the coming months.
Intel 11th Gen Core “Rocket Lake” Desktop CPUs – Architecture, Performance & & Platform Rumors.
The user states that the multi-core performance crown will still be held by AMD offered its faster SMT architecture in addition to more cores per tier while the Intel 11th Gen lineup is going to max out at 8 cores and 16 threads.
Meteor Lake.
7nm?
TBA.
TBA.
TBA.
LGA 1700.
DDR5.
PCIe Gen 4.0?
2022?
Alder Lake.
10nm?
16/24?
TBA.
TBA.
LGA 1700.
DDR5.
PCIe Gen 4.0?
2021.
Coffee Lake.
14nm.
6/12.
35-95W.
300-Series.
LGA 1151.
DDR4.
PCIe Gen 3.0.
2017.
Pricing wise, the Core i7 Rocket Lake SKU is stated to cost less than $400 US which would put it in an extremely competitive spot against the AMD Ryzen 9 5800X which is an 8 core and 16 thread SKU thats going to retail at a somewhat higher rate of $449 US. The Core i5 Rocket Lake SKUs will retail around $250-$ 300 US or slightly lower than the AMD Ryzen 5 5600X.
Sandy Bridge.
32nm.
4/8.
35-95W.
6-Series.
LGA 1155.
DDR3.
PCIe Gen 2.0.
2011.
The leaker once again restates that Intels Rocket Lake CPUs will fully support the PCIe Gen 4.0 procedure which is something that AMD has been providing on its X570 (Ryzen 3rd Gen) platform considering that late 2019. The user mentions that the multi-core performance crown will still be held by AMD provided its faster SMT architecture in addition to more cores per tier while the Intel 11th Gen lineup is going to max out at 8 cores and 16 threads.
Haswell.
22nm.
4/8.
35-84W.
8-Series.
LGA 1150.
DDR3.
PCIe Gen 3.0.
2013-2014.
Skylake.
14nm.
4/8.
35-91W.
100-Series.
LGA 1151.
DDR4/DDR3L.
PCIe Gen 3.0.
2015.
Intel Desktop CPU Generations Comparison:.
Intel Confirms Rocket Lake Landing In Q1 2021 And PCIe 4.0 Support.
A fascinating point is that the AVX-512 performance has seen a huge upgrade in Rocket Lake CPUs and Intel might release performance standards tuned around AVX-512 workloads where theyll provide AMD a big beating. While AVX-512 webs greater performance, it likewise triggers the CPUs to run hotter and take in more power which would require high-end power delivery on existing motherboards to support. With that stated, the existing Z490 is said to be adequate enough to use assistance for 11th Gen CPUs while next-gen 500-series motherboards would offer even better and swifter compatibility.
Pricing sensible, the Core i7 Rocket Lake SKU is stated to cost less than $400 US which would put it in a very competitive area versus the AMD Ryzen 9 5800X which is an 8 core and 16 thread SKU thats going to retail at a somewhat greater price of $449 United States.
Coffee Lake.
14nm.
8/16.
35-95W.
300-Series.
LGA 1151.
DDR4.
PCIe Gen 3.0.
2018.
Intel CPU Family.
Processor Process.
Processors Cores (Max).
TDPs.
Platform Chipset.
Platform.
Memory Support.
PCIe Support.
Introduce.
MeibuW says that Rocket Lake Core i9 chips can turbo up to 5.4-5.5 GHz (ES2 5.3 GHz) which would put it at least 200 MHz higher than the existing Core i9-10900K with 10 cores. It is also reported that the Core i9 and Core i7 SKUs will share the exact same core count of 8 cores and 16 threads but we can anticipate lower frequencies for the Core i7 SKU.
