Measuring Hyper-Threading and Turbo Boost
October 05, 2021 1:58PM
Contemporary x86 processors implement some variants of Hyper-Threading and Turbo Boost. We decided to learn about the implications of these two technologies....
ARMs Race: Ampere Altra takes on the AWS Graviton2
March 11, 2021 12:00PM
Hardware Data Center Cloudflare Network PartnersA comparison between the Ampere Altra and the AWS Graviton2, the two ARM Neoverse N1-based processors....
An introduction to three-phase power and PDUs
December 04, 2020 2:05PM
Hardware Data Center Network Edge Edge ComputingThis blog is a quick Electrical Engineering 101 session going over specifically how 3-phase PDUs work, along with some good practices on how we use them...
ASICs at the Edge
November 27, 2020 1:00PM
Network Hardware Deep DiveAt Cloudflare, we pride ourselves in our global network that spans more than 200 cities in over 100 countries. To accelerate all that traffic through our network, there are multiple technologies at play. So let’s have a look at one of the cornerstones that makes all of this work....
Getting to the Core: Benchmarking Cloudflare’s Latest Server Hardware
November 20, 2020 12:00PM
Hardware Genx Kafka Kubernetes ClickHouseA refresh of the hardware that Cloudflare uses to run analytics provided big efficiency improvements....
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