When Intel announced the appearance of the 4th generation Xeon-W processors, the company announced that the clock multiplier was left unlocked, available for overclockers to try and push these chips even harder. However, it was only a matter of time before we saw the top-end Xeon-W SKU take a chance at beating the world record in Cinebench R23. The Intel Xeon W9-3495X SKU is officially the world record score holder with 132,484 points in Cinebench R23. The overclocker OGS from Greece managed to push all 56 cores and 112 threads of the CPU to 5.4 GHz clock frequency using liquid nitrogen (LN2) cooling setup. Using ASUS Pro WS W790E-SAGE SE motherboard and G-SKILL Zeta R5 RAM kit, the OC record was set on March 8th.

The previous record holder of this position was AMD with its Threadripper Pro 5995WX with 64 cores and 128 threads clocked at 5.4 GHz. Not only did Xeon W9-3495X set the Cinebench R23 record, but the SKU also placed the newest record for Cinebench R20, Y-Cruncher, 3DMark CPU test, and Geekbench 3 as well.

The leading manufacturer of multi-GPU workstations and professional liquid cooling solutions, Comino has confirmed that their Comino CPU (AMD EPYC, Ryzen Threadripper, Ryzen Threadripper PRO) WCB for Socket SP3 / TR4, Cu-Steel is fully compatible with the AMD Threadripper PRO 5000WX-Series processors. Comino's thermal performance comparison between 3995WX and 5995WX shows a better delta T between the chip and the coolant.

On top of that, the waterblock can be used for different motherboards thanks to its unique design with interchangeable VRM cold-plates. See the compatibility list for more information. The Comino liquid cooling solution can ensure smooth operation of power-hungry hardware even if it is overclocked. Waterblocks are made purely of non-corrosive materials: copper, stainless steel, and plastic which ensures low hardware temperatures even during 24/7 operation. Learn more at Comino's website.

AMD Ryzen Threadripper Pro 5000 series processors have been available since March in Lenovo systems. In the meantime, system integrators and OEMs got their hands on these processors and started selling systems based around them. However, today the DIY channel is equipped with these monstrous CPUs. With up to 64 cores and 128 threads of Zen3 IP, these processors can boost up to 4.5 GHz and have 128 PCIe 4.0 lanes and an eight-channel DDR4 integrated memory controller with 280 Watt TDP across all models. AMD has noted that the non-Pro Threadripper 5000 series is ceasing production in favor of these Pro models and justifying the increased price point by adding more L3 cache and more cores.

The 24C/48T Threadripper Pro 5965WX comes with a 3.8 GHz base and 4.5 GHz boost frequency with 128 MB of L3 cache, and it is priced at 2399 USD. The bigger Threadripper Pro 5975WX is equipped with 32C/64T configuration, has a 3.6 GHz base and 4.5 GHz boost speed, and carries 128 MB of L3 cache while priced at 3299 USD. The top-end Threadripper Pro 5995WX is a monstrous 64C/128T design with a base frequency of 2.7 GHz and a boost of 4.5 GHz. It has 256 MB of L3 cache and costs a staggering 6499 USD. Additionally, all of the new Ryzen Threadripper Pro 5000 series CPUs require a WRX80-based motherboard chipset, which is an additional expense of its own.

An AMD Ryzen Threadripper PRO 5995WX 64-core/128-thread workstation processor was overclocked to 5.15 GHz all-core by Taiwanese overclocker TSAIK, under extreme cooling, and it [predictably] crushed the Cinebench R23 world-record. The chip scored a godlike 116142 points in the multi-threaded benchmark, ahead of the previous record-holder—105170 points scored on a Threadripper 3990X, by Splave.

The 5995WX, as we mentioned, was subjected to extreme cooling, using liquid-nitrogen. using a Bitspower-made evaporator. The chip was supported by 128 GB of octal-channel DDR4-3200 memory, and an MSI PRO WS WRX80 motherboard. Windows 10 21H2 was the OS of choice. Threadrippers will continue to dominate multi-threaded CPU benchmark leaderboards until Intel can put up a fight with an HEDT variant of its upcoming "Sapphire Rapids" processor.

Last week, AMD announced that its Ryzen Threadripper Pro 5900WX-series of processors were going to be available from more OEMs, with an eventual retail version of the three models going to be available. Now the company has shared the retail pricing for the new workstation processors and it would appear that AMD's HEDT platform has become unobtanium for most consumers, after having been one of the cheapest platforms out there only a couple of generations ago. According to Tom's Hardware, whom AMD shared the pricing with, the Ryzen Threadripper Pro 5965WX, the 24 core, 48 thread entry level model, will start at US$2,399, which is more than a 32 core, 64 thread Threadripper 3970X, which has a retail price of US$1,999.

A step up is the 32 core, 64 thread Threadripper Pro 5975WX for US$3,299 and at the top of the stacks, sits the 64 core, 128 thread Threadripper Pro 5995WX for the hefty price of US$6,499. All three models have 128 PCIe lanes and a 280 W TDP. AMD seems to have decided to cash in on its core and thread advantage over Intel, as Intel's highest-end workstation chip is the Xeon W-3375, with 38 cores and 76 threads, which comes in at US$4,499, but only has half the PCIe lane count and a much smaller cache. That said, Intel is expected to launch its 4th generation of Xeon W processors, codenamed Sapphire Rapids later this year, which is expected to feature a 56 core, 112 thread SKU, which should bring some competition to AMD in this market segment.

AMD today launched its first Ryzen Threadripper processors based on the "Zen 3" microarchitecture, with the Ryzen Threadripper PRO 5000WX series. Designed to be drop-in compatible with workstations and motherboards based on the AMD WRX80 chipset, these processors come in core-counts of up to 64-core/128-thread, with an enormous I/O offering that includes 8-channel DDR4 memory with ECC support, and a 128-lane PCI-Express 4.0 root complex. The biggest change over the previous generation Threadripper PRO 3000WX series has to be the use of "Zen 3" CCDs, each with 8 CPU cores, sharing a common 32 MB of L3 cache. AMD isn't using the "Zen 3" chiplets with 3DV Cache.

The full AMD PRO management feature-set from Ryzen PRO is available on these processors, including PRO Security, PRO Management, and a special support channel that includes planned parts and software availability. What's more, AMD has been working with ISVs of most professional content-creation software since the past generation of Ryzen Threadripper PRO, to optimize their software for the processors (high core-counts, NUMA topology, etc.). The benefits of these are shared with all generations of Threadrippers. Although all parts in the Threadripper PRO 5000WX series are rated for a TDP of 280 W, AMD claims to have worked on power-management, offering up to 67 percent lower power per core, compared to the competition (2P Xeon Scalable Platinum 8280).

There has been some discussion as to whether or not AMD would launch any Zen 3 based Threadripper processors or not, considering that the desktop processors have been out for well over a year by now. According to igor's Lab, we now know that AMD is very close to launching some new 5000-series Threadripper Pro CPU's—codename Chagall—that fits into AMD's sWRX8 socket, which is intended for high-end workstations and servers.

It appears AMD is planning to launch five new CPUs, namely the 5995WX, 5975WX, 5965WX, 5955WX and 5945WX. All of the CPUs appear to have a maximum, single core boost clock of 4550 MHz and range from 12 to 64 cores, with a TDP of 280 W and a power range of 170 to 260 Watts. Up to eight channels of DDR4 3200 MHz is supported and up to 128 PCIe 4.0 are expected to be featured as well. For those hoping there would be an HEDT version, we have bad news, as based on what we've found out independently and the information provided by igor's Lab, there won't be any HEDT Chagall CPUs, at least not at this point in time. This means that the upgrade path for sTRX4 motherboards ended up being as bad as for the older TR4 motherboards, as AMD has now abandoned two HEDT platforms in a row.

AMD is preparing to update its Ryzen Threadripper PRO line of workstation processors, with product announcements slated for January 2022, along the sidelines of CES, with availability slated for March 8, 2022, according to a VideoCardz report. The new Ryzen Threadripper PRO 5000 series processors are likely to combine "Zen 3+" CCDs (6 nm, featuring 3D Vertical Cache memory), with full sWRX8 I/O that includes 128 PCI-Express Gen 4 lanes, and 8-channel DDR4 memory. There are no sTRX4 options on the horizon.

What's interesting with the lineup is that CPU core-counts range all the way from 12-core/24-thread to 64-core/128-thread. Past generations of Threadripper WX stuck with higher core-counts (32 and up). The series begins with the Threadripper PRO 5945WX (12-core/24-thread), followed by the PRO 5955WX (16-core/32-thread), the PRO 5965WX (24-core/48-thread), PRO 5975WX (32-core/64-thread), and the 64-core/128-thread PRO 5995WX. There's no 48-core part in the stack. The TDP of all these chips is rated at 280 W.

AMD's 64-core Ryzen Threadripper PRO 5995WX will be the flagship processor for the upcoming Ryzen Threadripper 5000 Series that will be launched later this year. This particular processor has already surfaced on the Milky Way@Home distributed computing database along with the Threadripper PRO 5945WX. This latest benchmark comes from PugetBench (now removed) where the processor was tested in the photogrammetry software Agisoft Metashape 10. The 5995WX was paired with an AMD reference platform Sharkstooth-CGL WRX80 motherboard and 64 GB of 3200 MHz memory.

The benchmark includes rendering times for various tests including Park Map, Rock Model, School Model, and School Map where the processor generates a 3D object from a set of photos. There are only extremely limited results with other processors to compare to so this benchmark cannot be used as an indication of performance. The Ryzen Threadripper 5000 Series should be fully compatible with existing TRX80 and WRX80 motherboards and is currently expected to launch in Q4 2021.