CPUs

One of the key tenets of having good security is reducing how attackable your system is. This is what we call an attack surface – a system needs as few attack surfaces as possible, and as small as possible, to minimize any potential unwarranted intrusion. Beyond that, any additional security to detect and protect is vital. Both hardware and software can be used for that layer of additional security, and it becomes particularly important when dealing with virtualization, especially when it comes to virtual and physical attacks. In order to create a more unified system, Microsoft’s Pluton Security Processor, which works with Windows, is coming to the three major hardware vendors that implement the OS: AMD, Intel, and Qualcomm. What makes this different is...

Hot Chips 2020 Live Blog: Alibaba Xuantie-910 RISC-V CPU (3:00pm PT)

Hot Chips has gone virtual this year! Lots of talks on lots of products, including Tiger Lake, Xe, POWER10, Xbox Series X, TPUv3, and a special Raja Koduri Keynote...

6 by Dr. Ian Cutress on 8/17/2020

Hot Chips 2020 Live Blog: Intel's Raja Koduri Keynote (2:00pm PT)

Hot Chips has gone virtual this year! Lots of talks on lots of products, including Tiger Lake, Xe, POWER10, Xbox Series X, TPUv3, and a special Raja Koduri Keynote...

19 by Dr. Ian Cutress on 8/17/2020

Hot Chips 2020: Marvell Details ThunderX3 CPUs - Up to 60 Cores Per Die, 96 Dual-Die in 2021

Today as part of HotChips 2020 we saw Marvell finally reveal some details on the microarchitecture of their new ThunderX3 server CPUs and core microarchitectures. The company had announced...

27 by Andrei Frumusanu on 8/17/2020

Hot Chips 2020 Live Blog: Intel's Tiger Lake Mobile CPU (12:30pm PT)

Hot Chips has gone virtual this year! Lots of talks on lots of products, including Tiger Lake, Xe, POWER10, Xbox Series X, TPUv3, and a special Raja Koduri Keynote...

42 by Dr. Ian Cutress on 8/17/2020

Hot Chips 2020 Live Blog: AMD Ryzen 4000 APU (Noon PT)

Hot Chips has gone virtual this year! Lots of talks on lots of products, including Tiger Lake, Xe, POWER10, Xbox Series X, TPUv3, and a special Raja Koduri Keynote...

15 by Dr. Ian Cutress on 8/17/2020

Hot Chips 2020 Live Blog: IBM z15, a 5.2 GHz Mainframe CPU (11:00am PT)

Hot Chips has gone virtual this year! Lots of talks on lots of products, including Tiger Lake, Xe, POWER10, Xbox Series X, TPUv3, and a special Raja Koduri Keynote...

21 by Dr. Ian Cutress on 8/17/2020

Hot Chips 2020 Live Blog: Marvell ThunderX3 (10:30am PT)

Hot Chips has gone virtual this year! Lots of talks on lots of products, including Tiger Lake, Xe, POWER10, Xbox Series X, TPUv3, and a special Raja Koduri Keynote...

6 by Dr. Ian Cutress on 8/17/2020

Hot Chips 2020 Live Blog: IBM's POWER10 Processor on Samsung 7nm (10:00am PT)

Hot Chips has gone virtual this year! Lots of talks on lots of products, including Tiger Lake, Xe, POWER10, Xbox Series X, TPUv3, and a special Raja Koduri Keynote...

17 by Dr. Ian Cutress on 8/17/2020

Hot Chips 2020 Live Blog: Next Gen Intel Xeon, Ice Lake-SP (9:30am PT)

Hot Chips has gone virtual this year! Lots of talks on lots of products, including Tiger Lake, Xe, POWER10, Xbox Series X, TPUv3, and a special Raja Koduri Keynote...

26 by Dr. Ian Cutress on 8/17/2020

Intel Brand Tie-ins: New Avengers Packaging Gives You a New Box To Play With

When buying a new processor, what’s the first thing to look for? Price? Performance? Frames per Second? The Box? Intel’s new brand tie-in with Marvel’s Avengers now seems official...

64 by Dr. Ian Cutress on 8/14/2020

Intel Next-Gen 10-micron Stacking: Going 3D Beyond Foveros

One of the issues facing next-generation 3D stacking of chips is how to increase the density of the die-to-die interface. More connections means better data throughput, reducing latency and...

32 by Dr. Ian Cutress on 8/14/2020

Intel Alder Lake: Confirmed x86 Hybrid with Golden Cove and Gracemont for 2021

Following leaks is often a game of cat and mouse – what is actually legitimate and what might not be. Traditionally AnandTech shies away from leaks for that very...

89 by Dr. Ian Cutress on 8/14/2020

Intel’s 11th Gen Core Tiger Lake SoC Detailed: SuperFin, Willow Cove and Xe-LP

At the start of the year, Intel ‘foolishly’ handed me a wafer of its next generation Tiger Lake processors, as the moment it came into my hands I attempted...

70 by Dr. Ian Cutress on 8/13/2020

Best CPUs for Workstations: August 2020

Sometimes choosing a CPU is hard. So we've got you covered. In our CPU Guides, we give you our pick of some of the best processors available, supplying data...

35 by Dr. Ian Cutress on 8/12/2020

NUVIA Phoenix Targets +40-50% ST Performance Over Zen 2 for Only 33% the Power

In November 2019, the company NUVIA broke out of stealth mode. Founded by former senior Apple and Google processor architects, John Bruno, Manu Gulati and Gerard Williams III, the...

50 by Dr. Ian Cutress on 8/11/2020

How to Save $6000 on a 28-core Flagship Intel Xeon: Platinum 8280 vs Gold 6258R

In February 2020, Intel launched eighteen new Xeon Scalable second generation processors. These mid-cycle additions to Intel’s product portfolio were designed to bolder up Intel’s server offerings on a...

82 by Dr. Ian Cutress on 8/7/2020

Intel Suffers Apparent Data Breach, 20GB of IP and Documents Leaked on to Internet

Intel today became the apparent victim of a massive internal data breach, as roughly 20 GB of various Intel documents and tools have begun showing up in a data...

82 by Ryan Smith on 8/6/2020

Intel Schedules Tiger Lake Architecture Presentation For August 13th, Launch on September 2nd

Over the next month or so Intel is scheduled to launch its next-generation Tiger Lake family of processors. Detailed in bits and pieces over the past several months, Tiger...

82 by Ryan Smith on 8/5/2020

AMD Zen now at 6W TDP: Dual Core for Education

At the low-end of AMD’s portfolio, the company uses Athlon Gold and Silver naming for parts that offer fewer cores and lower power consumption. These parts are still based...

63 by Dr. Ian Cutress on 8/4/2020

Ampere Altra 1P Server Pictured: GIGABYTE’s 2U with 80 Arm N1 Cores, PCIe 4.0 and CCIX

With the news of Apple moving to Arm SoCs replacing Intel in a few key products, and the success of the new Graviton2 SoC in Amazon’s Web Services, the...

11 by Dr. Ian Cutress on 8/3/2020

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