AMD's next-generation Ryzen 7000 series high-end laptops with Zen 4 cores are aiming to become the ultimate mobile platform when they launch around late 2022 or early 2023 based on info in the latest leaks.
AMD Ryzen 7000 'Raphael-H' Rumored To Be Featured In High-Performance Laptops With Up To 16 Zen 4 Cores
According to rumors from NNNiceMing and Greymon55, it looks like AMD is planning two distinct lineups of mobile chips based on the Zen 4 core architecture. The Ryzen 6000 Rembrandt lineup is expected to include Zen 3+ and RDNA 2 cores while the next-generation lineup is expected to offer Zen 4 cores.
As far as I know, Raphael-H does have 16c,and it's not the same thing as Phoenix-H.
— Greymon55 (@greymon55) October 18, 2021
zen4 16c notebook
— niceming (@NNNiceMing) October 17, 2021
Now according to the rumor, AMD is expected to launch its Zen 4 core architecture not only for the Phoenix APU lineup which will be aimed at low-power and high-end mobility platforms but there's also a higher-end segment that will be known as Raphael-H and that too will be powered by Zen 4 cores. The AMD Raphael codename has been specific to the desktop AM5 platform ever since it got leaked. But the latest rumors tell us that Raphael be headed to high-performance laptops too with Raphael-H chips.
Not much is known but we do know that just like Rembrandt and Phoenix, the Raphael chips will also offer integrated graphics support though they might carry a lower number of CUs running at higher clocks compared to their standard APU counterparts. The Raphael-H chips are said to offer up to 16 Zen 4 cores which will put AMD's mobility lineup on par with their desktop offerings. The existing lineup is limited to 8 cores and 16 threads on laptops and that may be true for Phoenix so it makes sense to launch a high core count lineup under the Rapahel-H branding.
AMD's mobility platforms will also be facing some heated competition from Intel who is planning up to 14 core mobility CPUs as a part of their Alder Lake-P lineup. Since Raphael is aiming for a 2022-2023 launch on notebooks, it will likely compete against Raptor Lake-H SKUs which will offer even more efficiency cores. That may raise the core count further for Intel chips and AMD couldn't remain stuck at just 8 cores. Earlier, a leak from GamersNexus did point out 35-65W Raphael chips under the notebook segment. The new platform will offer support for up to 16 cores, 32 threads & 64 MB of L3 cache while being compatible with next-generation standards such as DDR5.
AMD Ryzen H-Series Mobility CPUs:
| CPU Family Name | AMD Raphael H-Series | AMD Phoenix H-Series | AMD Rembrandt H-Series | AMD Cezanne-H Series | AMD Renoir H-Series | AMD Picasso H-Series | AMD Raven Ridge H-Series |
|---|---|---|---|---|---|---|---|
| Family Branding | AMD Ryzen 7000 (H-Series) | AMD Ryzen 7000 (H-Series) | AMD Ryzen 6000 (H-Series) | AMD Ryzen 5000 (H-Series) | AMD Ryzen 4000 (H-Series) | AMD Ryzen 3000 (H-Series) | AMD Ryzen 2000 (H-Series) |
| Process Node | 5nm | 5nm | 7nm+ | 7nm | 7nm | 12nm | 14nm |
| CPU Core Architecture | Zen 4 | Zen 4 | Zen 3+ | Zen 3 | Zen 2 | Zen + | Zen 1 |
| CPU Cores/Threads (Max) | 16/32? | 8/16? | 8/16 | 8/16 | 8/16 | 4/8 | 4/8 |
| L2 Cache (Max) | 4 MB | 4 MB | 4 MB | 4 MB | 4 MB | 2 MB | 2 MB |
| L3 Cache (Max) | 32 MB | 16 MB | 16 MB | 16 MB | 8 MB | 4 MB | 4 MB |
| Max CPU Clocks | TBA | TBA | TBA | 4.80 GHz (Ryzen 9 5980HX) | 4.3 GHz (Ryzen 9 4900HS) | 4.0 GHz (Ryzen 7 3750H) | 3.8 GHz (Ryzen 7 2800H) |
| GPU Core Architecture | RDNA 2 6nm iGPU | RDNA 2 6nm iGPU | RDNA 2 7nm iGPU | Vega Enhanced 7nm | Vega Enhanced 7nm | Vega 14nm | Vega 14nm |
| Max GPU Cores | TBA | TBA | TBA | 8 CUs (512 cores) | 8 CUs (512 cores) | 10 CUs (640 Cores) | 11 CUs (704 cores) |
| Max GPU Clocks | TBA | TBA | TBA | 2100 MHz | 1750 MHz | 1400 MHz | 1300 MHz |
| TDP (cTDP Down/Up) | 35W-45W (65W cTDP) | 35W-45W (65W cTDP) | 35W-45W (65W cTDP) | 35W -54W(54W cTDP) | 35W-45W (65W cTDP) | 12-35W (35W cTDP) | 35W-45W (65W cTDP) |
| Launch | Q1 2023? | Q1 2023? | Q1 2022? | Q1 2021 | Q2 2020 | Q1 2019 | Q4 2018 |
The post AMD Ryzen 7000 ‘Raphael-H’ Next-Gen & High Performance Laptops Rumored To Feature Up To 16 Zen 4 Cores by Hassan Mujtaba appeared first on Wccftech.
source https://wccftech.com/amd-ryzen-7000-raphael-h-next-gen-high-performance-laptops-to-feature-up-to-16-zen-4-cores/
