The most modern itsy-bitsy print surrounding Intel’s 11th Technology Tiger Lake & twelfth Technology Rocket Lake CPUs believe leaked out over at Chinese language PTT forums. Per leaker Shark Bay, Intel’s subsequent-gen households for desktop and mobility platforms can believe vastly assorted specifications & core configs.
Intel’s Rocket Lake & Tiger Lake CPU Households Detailed – Rocket Lake-S With eight Cores at 125W & Rocket Lake-H With 6 Cores at 45W – Intel GT1 Xe Graphics For Both Platforms
We already noticed a necessary leak of Intel’s subsequent-generation Rocket Lake-S desktop platform closing week from Videocardz. The leak gave us a glance at what to quiz from Intel’s subsequent desktop platform, the individual that would possibly well peaceful succeed Intel’s Comet Lake-S household which is simply but every other 14nm Skylake rehash as mentioned by us in an earlier post. So with that said, let’s to find on with the itsy-bitsy print starting up off with the 11th Technology Tiger Lake household.
Intel’s 11th Technology Tiger Lake Family – Constructed For Mobile Laptops & Gaming Notebooks
The Intel Tiger Lake CPUs will be termed as the 11th Technology Core household and would be saved queer to laptops and gaming notebooks. The lineup would attain in three flavors which would possibly well come with Tiger Lake-Y, Tiger Lake-U, and Tiger Lake-H. There believe been several leaks for Tiger Lake-Y and Tiger Lake-U processors which would possibly well be being internally examined by assorted OEMs and pc vendors who would combine the CPUs in their subsequent-generation devices.
The Tiger Lake-Y household would consist of four.5-9W TDP CPUs and would feature up to four cores and eight threads. The GPU aspect would come with a GT2 tier, Gen 12 Xe GPU. The Tiger Lake-Y processors will attain within the UP4 (BGA 1598) kit. The Tiger Lake-U household would consist of 15-28W TDP CPUs and would feature four cores and eight threads, albeit at much elevated clock speeds with enhance nearing four.50 GHz. These CPUs would additionally feature GT2 tier, Gen 12 Xe GPUs and would attain within the UP3 (BGA 1499) kit.
Then there might per chance be the excessive-performance Tiger Lake-H lineup that would possibly well consist of up to eight core and sixteen thread chips essentially based fully mostly on the unusual Willow Cove structure. The CPUs would elevate up to 34 MB of cache that is 24 MB L3 (3 MB L3 per core) and 10 MB L2 (1.25 MB per core). Tiger Lake CPUs will attain with an asymmetrical forty eight/32 KB L1 cache and would possibly well peaceful fully strengthen AVX2 & AVX-512 instructions. Tiger Lake-H CPUs would additionally feature Two-Level Reminiscence (2LM) and SGX (Instrument Guard Extensions). Intel’s Tiger Lake-H household would strengthen DDR4 speeds up to 3200 MHz, Tiger Lake-U would strengthen DDR4-3200 / LPDDR4x 4266 and Tiger Lake-Y will exclusively strengthen LPDDR4X ram.
Intel Tiger Lake processors are expected to advance in 2020 and would possibly well peaceful feature some unusual changes to the structure. First up, they’ll believe the unusual Willow Cove cores changing Sunny Cove cores which would possibly well be at the moment featured on Ice Lake processors. Alongside with the unusual cores, we can to find cache redesigns as acknowledged above, unusual transistor-stage optimizations and enhanced security factors. Intel will additionally be featuring their Xe GPUs on Tiger Lake chips which would possibly well bring a 2x amplify in perf over the Gen Eleven GPU featured at the moment on Ice Lake chips.
That and coupled with the Xe GPU structure, the 10nm+ node would possibly well peaceful additionally bring elevated clocks when in contrast to the first iteration of the 10nm+ structure featured on Ice Lake chips. The 10nm Tiger Lake CPUs would form out AMD’s 7nm Zen 2 essentially based fully mostly Ryzen 4000 ‘Renoir’ household within the 2nd 1/2 of 2020.
Intel’s twelfth Technology Rocket Lake Family – A 14nm Frankenstein For Desktops & Laptops
Now we believe lately began listening to plenty about Intel’s Rocket Lake CPUs and they’re turning out to be a Frankenstein of kinds essentially based fully mostly on the specifications that now we believe learned so a ways. We first heard about Intel’s Rocket Lake CPUs abet in 2019 in a roadmap that instructed that it could well be but every other 14nm lineup but featured the unusual Gen 12 Xe graphics. Later, Shark bay posted a few itsy-bitsy print relating to the lineup, additional suggesting that it could well feature up to eight cores, 125W TDP and DDR4 memory at 3733 MHz speeds.
On the the same time, there was chatter within the tech neighborhood that Rocket Lake would possibly well per chance terminate up being a 14nm backport of a weird core structure since it aimed to target the mass majority of the market and 10nm, even years later, couldn’t address the job. A direction of roadmap from Intel laid out their plans up till 2029 and confirmed that backport alternatives enact exist for subsequent-gen chips. Now, now we believe extra itsy-bitsy print on the Rocket Lake platform.
Per the itsy-bitsy print, the twelfth Technology Core household would attain in Rocket Lake-U 15W and Rocket Lake-S 35-125W flavors. The Rocket Lake-U household would feature up to 6 cores & 12 threads along with GT1 Xe graphics while Rocket Lake-H household would feature up to eight cores and sixteen threads with GT1 Xe graphics. Easiest Rocket Lake-U CPUs would attain with SGX while both variants would strengthen AVX2 / AVX-512 instructions. Rocket Lake-S would natively strengthen DDR4-2933 MHz ram & Rocket Lake-U would strengthen DDR4-2933 & LPDDR4X-3733 MHz memory. As per the leak, there would possibly well not be native but handiest discrete Thunderbolt four strengthen, up to twenty PCIe Gen four lanes for the desktop and four PCIe Gen four lanes for the cell household.
The most shocking segment is the cache which is 0.5 MB L2 per core for Rocket Lake CPUs. All people knows that Tiger Lake with Willow Cove cores factors 1.25 MB L2 per core and Sunny Cove cores feature 0.5 MB L2 per cores. This could counsel that the Rocket Lake CPUs are essentially based fully mostly on Sunny Cove and never Willow Cove cores however the leaker suggests that Rocket Lake would possibly well certainly be essentially based fully mostly on Willow Cove cores but with a special cache construction. Regardless, Sunny Cove and Willow Cove cores would be a tight IPC leap from Skylake cores featured on unusual 14nm CPUs.
Intel Desktop CPU Generations Comparison:
|Intel CPU Family||Processor Course of||Processors Cores (Max)||TDPs||Platform Chipset||Platform||Reminiscence Enhance||PCIe Enhance||Initiate|
|Sandy Bridge||32nm||four/eight||35-95W||6-Assortment||LGA 1155||DDR3||PCIe Gen 2.0||2011|
|Ivy Bridge||22nm||four/eight||35-77W||7-Assortment||LGA 1155||DDR3||PCIe Gen 3.0||2012|
|Haswell||22nm||four/eight||35-84W||eight-Assortment||LGA 1150||DDR3||PCIe Gen 3.0||2013-2014|
|Broadwell||14nm||four/eight||65-65W||9-Assortment||LGA 1150||DDR3||PCIe Gen 3.0||2015|
|Skylake||14nm||four/eight||35-91W||a hundred-Assortment||LGA 1151||DDR4/DDR3L||PCIe Gen 3.0||2015|
|Kaby Lake||14nm||four/eight||35-91W||200-Assortment||LGA 1151||DDR4/DDR3L||PCIe Gen 3.0||2017|
|Espresso Lake||14nm||6/12||35-95W||300-Assortment||LGA 1151||DDR4||PCIe Gen 3.0||2017|
|Espresso Lake||14nm||eight/sixteen||35-95W||300-Assortment||LGA 1151||DDR4||PCIe Gen 3.0||2018|
|Comet Lake||14nm||10/20||35-125W||four hundred-Assortment||LGA 1200||DDR4||PCIe Gen 3.0||2020|
|Rocket Lake||14nm||10/20||TBA||500-Assortment?||LGA 1200?||DDR4?||PCIe Gen four.0?||2020?|
|Alder Lake||10nm?||sixteen/32?||TBA||TBA||LGA 1700?||DDR5?||PCIe Gen four.0?||2022?|
|Meteor Lake||TBA||TBA||TBA||TBA||TBA||DDR5?||PCIe Gen four.0?||2023?|
Right here is All the pieces We Know About The twelfth Technology Rocket Lake Desktop CPUs
Coming to the platform itsy-bitsy print leaked by Videocardz, there might per chance be a bunch of data to undergo. Initially, the Rocket Lake-S desktop platform is expected to feature strengthen on LGA 1200 socket that can manufacture its debut with Comet Lake-S CPUs even when on four hundred-series motherboards. The Intel Rocket Lake-S processors will be launching alongside the 500-series motherboards so it marks one major quiz as to whether or not the CPUs will be saved backward-smartly capable with four hundred-series chipset essentially based fully mostly LGA 1200 socket or will they handiest attain land in queer strengthen on 500-series boards. In the case of the latter, the Comet Lake-S and four hundred-series platform would be very quick-lived for the reason that Rocket Lake lineup is expected later this year and Comet Lake-S CPUs will be within the market around May per chance per chance additionally-June 2020. This could be a much sooner change than what we noticed when going from Kaby Lake to Espresso Lake abet in 2017.
The Espresso Lake lineup, even when being supported by the the same LGA 1151 socket, was supported exclusively by the Z370 motherboards. Intel instructed that on account of a weird pin structure on the Espresso Lake processors, the updated motherboards had been required even when many enthusiasts bypassed this restriction and booted their Espresso Lake CPUs on Z270 motherboards. Shall we gaze a the same thing going down with Rocket Lake and LGA 1200 excited by the updated microarchitecture and construct of the unusual chips.
Other factors of Intel’s Rocket Lake Desktop CPUs encompass:
- Increased Performance with unusual processor core structure
- New Xe graphics structure
- Increased DDR4 speeds
- CPU PCIe four.0 Lanes
- Enhanced Demonstrate (Integrated HDMI 2.0, HBR3)
- Added x4 CPU PCIe Lanes = 20 Total CPU PCIe four.0 Lanes
- Enhanced Media (12 bit AV1/HVEC, E2E compression)
- CPU Hooked up Storage or Intel Optane Reminiscence
- New Overclocking Aspects and Capabilities
- USB Audio offload
- Integrated CNVi & Wi-fi-AX
- Integrated USB 3.2 Gen 2×2 (20G)
- 2.5Gb Ethernet Discrete LAN
- DIscrete Intel Thunderbolt four (USB4 Compliant)
One more time, the cause I deem that Rocket Lake is the exhaust of Willow Cove cores is on yarn of Tiger Lake with the the same structure factors Xe Gen 12 graphics while Ice Lake with Sunny Cove cores is the exhaust of the Gen Eleven GPU. It is feasible that the cache is assorted on desktop chips but over again, that stays to be confirmed and until we gaze extra leaks, that is up for debate.
That is obviously tons of data that we know for Intel’s Rocket Lake desktop household but this could well per chance be tremendous to gaze how they dangle in early benchmarks towards the unusual 14nm Skylake derivatives which believe been within the market for several years now. The Rocket Lake-S household would straight compete towards AMD’s Ryzen 4000 ‘Vermeer’ CPUs that will most doubtless be featuring the unusual Zen 3 structure with major architectural changes so quiz tons of heated CPU wars later this year.
The post Intel Rocket Lake-S Desktop CPUs Feature eight Cores, GT1 Xe Graphics – Rocket Lake-U 6 Core at 15W, Tiger Lake-U four Cores at 15W & Tiger Lake-H eight Cores at 45W Faulty TDPs by Hassan Mujtaba looked first on Wccftech.