… Nvidia also benefits from its use of LPDDR5X memory, more commonly found in notebook computers, rather than the RDIMMS used by conventional servers. Each Vera CPU can be equipped with up to 1.5 TB of LPDDR5 SOCAMM memory modules good for 1.2 TB/s of bandwidth per socket. …
… While it's true that Arm's 136-core parts deliver 6 GB/s of memory bandwidth per core, this is largely down to the ratio of compute to memory. In fact, it is common to see lower core count parts with large caches favored for memory-bound workloads like computational fluid dynamics. …
… Memory bandwidth Memory bandwidth is a major bottleneck for a lot of modern applications, so it's nice to see that Intel's new parts can actually utilize a decent chunk of the bandwidth DDR5 7200 has to offer. …
… But with only a single memory channel, bandwidth is halved compared to Intel's beefier Core Ultra Series 3 parts. In fact, looking at the SKU list, the biggest difference between the chips comes down to CPU, NPU, and GPU clocks. …