The Core i3 series is suited for everyday tasks, such as web browsing, streaming music and watching videos; the Core i5 series is a step up and boasts 4K graphics support and faster startup speeds; the Core i7 and i9 series are a good choice for the serious multitasking associated with resource-intensive applications, and they even outpace some Xeon processors in terms of clock speed; and the Core X-Series offers the fastest, most seamless computing experience of each Core processor.
Note the trade-offs between each of the processors. Compare this table with Table 2 below, which outlines the Xeon SP Gold processors that Trenton Systems uses in many of its rugged servers. These can support as many as 22 cores, 44 threads, Table 2: A comparison of some of the Xeon processor options available for Trenton Systems' SSP motherboard , used in the company's rugged servers.
Note the differences in cores, threads, CPU clock speed, cache memory and PCIe lane support between each of the processors, and when compared to the lower-end Xeon and Core processors in Table 1. So, why are Xeon processors generally better for servers and workstations? ECC RAM helps ensure data protection by stopping corruption at the source; support for larger amounts of RAM equates to smoother application performance; more cache memory means that more data can be stored near the CPU, which keeps the CPU from having to access RAM as often; higher core and thread counts means more processing units to divvy up computational workload and faster computation in general; having dual CPUs ensures that systems have the power of two Xeon CPUs sporting each of the previously listed benefits; and support for more PCIe lanes means support for more high-speed expansion components, such as dedicated GPUs.
Most customers in the market for a server with a Xeon motherboard value the above advantages because they provide data protection, high-speed expansion capabilities, faster computation, and speedy, consistent performance, all of which are especially desirable features for systems supporting mission-critical applications, whereby a loss of data, decline in system performance or inability to expand could result in disastrous consequences.
But Core CPUs also have their advantages, too - in particular, overclocking capabilities and integrated graphics. Why are these advantages important? Faster clock speeds mean quicker CPU calculations, which, in turn, equates to smoother application performance, and the inclusion of on-board graphics means you may not need to purchase a dedicated graphics card.
This is entirely dependent on the needs of your program or application, of course, as some high-end applications benefit significantly from the performance associated with a dedicated graphics card.
High-end military, industrial and business-related programs and applications need the speed, data protection, longevity and reliability that a Xeon server can offer. Hyperthreading at a lower pricepoint — Most of the advantages of Xeon processors come to users in a higher price range, but not this one. Since all Xeons come with Hyperthreading — a process essentially doubling the CPU cores through the creation of virtual cores — and i5 processors do not, many users shopping in this price range may find the Xeons to be a better value, assuming their specific application supports these virtual cores.
So which is best for you? Call or click here to shop all desktops. Note: This post has been updated since it was originally posted in As AI becomes more essential to serving customers, deploying the infrastructure needed to support AI at scale remains a challenge.
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Penguin Computing said its new supercomputing platform, Tundra AP, "outperforms" standard servers using Intel's Xeon Platinum processors thanks to the platform's use of the Open Compute Project OCP form factor and its higher power efficiency that allows for as much as 15 percent more nodes per rack. Previously known under the code name Cascade Lake AP , Intel's Xeon Platinum processors provide the highest core counts of any Intel processor, with up to 56 cores, but their market is smaller than the rest of Intel's second-generation Xeon Scalable lineup , in part because the processors are sold as part of a compute board designed by Intel and not as a stand-alone component.
William Wu, vice president of hardware products at Penguin Computing, told CRN that Tundra AP and the first server in the lineup, the Relion XOeAP, are designed for organizations that want to overcome the hurdles in standard Xeon Platinum servers caused by power limitations and maximize the number of nodes they can fit in a rack for high-performance computing HPC workloads.
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