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The Performance Inequality Gap, 2021

Alex Russell

The cheapest (high volume) Androids perform like 2012/2013 iPhones, respectively. Using a global ASP as a benchmark can further mislead thanks to the distorting effect of ultra-high-end prices rising while shipment volumes stagnate. low-end Androids have finally caught up to the iPhone 5 from 2012. Tap for a larger version.

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SQL Server 2016 – It Just Runs Faster: Always On Availability Groups Turbocharged

SQL Server According to Bob

When we released Always On Availability Groups in SQL Server 2012 as a new and powerful way to achieve high availability, hardware environments included NUMA machines with low-end multi-core processors and SATA and SAN drives for storage (some SSDs). Our design needed to scale and be adaptable to the modern hardware on the market.

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AppFabric Caching: Retry Later

ScaleOut Software

Likewise, object access paths must be heavily multi-threaded and avoid lock contention to minimize access latency and maximize throughput. A Few Words on Design Philosophy: Keep It Simple. Use Fully Peer-to-Peer Design for Simplicity and High Availability. Testing Scale-Up Performance. Distributed Cache or In-Memory Data Grid?

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