Lenovo is saying a new Ryzen Threadripper workstation that’s also doubling as a debut of a heretofore unannounced AMD chip. The ThinkStation P620 is primarily based on the previously not known BXB-B chipset and yes, it provides 8-channel memory guidance. Up to 512GB of RAM can be installed, equivalent to what Intel provides with its Xeon W product or service household.
The ThinkStation method doesn’t skimp on graphics horsepower either, supporting either 2x Quadro RTX 8000 or 4x Quadro RTX 4000 GPUs. Up to 20TB of storage is supported. Lenovo is also quite proud of the ThinkStation P620’s PCIe 4. guidance, pointing out that this is the only PCIe 4. workstation you can at present purchase. The fact is, that might promote a handful of units all on its very own, while end users who definitely need to have the bandwidth are unusual. 10Gbit Ethernet is baked in. Wi-Fi is supplied by way of the Intel 9260 AC.
As for the 3995WX, it’s a 64-main chip with a 4.0GHz Turbo mode, compared with the 3990X’s 4.3GHz. Lenovo did not supply us with the chip’s foundation clock, but they refer to developing a custom heatsink and cooling option with AMD exclusively for this method. It looks not likely that AMD would lower the foundation clock radically, so I’m wondering 2.6GHz on the low side, and maybe the same 2.9GHz as the 3990X.
Workstation Ryzen Has Finally Arrived
AMD has been masking the workstation sector with Threadripper in an unofficial form of way. But Threadripper, even though effective, did not win any Tier 1 OEM workstation deals from Dell, HP, or Lenovo. The place Threadripper displays up, it’s normally as a gaming or shopper fanatic method (at the very least, from these providers).
The Lenovo P620 is the first concrete sign we have observed that AMD has penetrated the final of the four important Computer marketplaces (cell, workstation, server, and desktop). The line between “workstation” and “high-close shopper desktop” hasn’t been fully erased, but the distinction is significantly blurrier nowadays than it was a handful of a long time ago.
This is where by AMD has somewhat cleverly positioned alone. The important difference between the 3995WX and the 3990X is the quantity of memory bandwidth available. The 3990X has four channels, with 16 CPU cores stacked up behind each (properly), even though the 3995WX brings that ratio back down to 8 cores per memory channel.
It’s truly unclear how considerably this issues AMD’s formal place is that it doesn’t affect that 3990X’s scaling quite considerably in the the greater part of workloads and that the reason for lousy scaling on the 3995WX is owing to the deficiency of good scheduler guidance in Home windows for additional than 64 threads at a time. Our very own research backed this up, but an 8-channel rig provides the skill to check them head-to-head.
Extra than everything, this launch speaks to the simple fact that Intel’s large-close consumers aren’t heading to hold out for it to undertake specifications. PCIe 4. guidance and 64-main one-socket processors have equally created it to servers, desktops, and workstations courtesy of AMD.