Cray X-MP - Wikipedia
The Cray X-MP was a supercomputer designed, built and sold by Cray Research. It was announced in 1982 as the "cleaned up" successor to the 1975 Cray-1, and was the world's fastest computer from 1983 to 1985 with a quad-processor system performance of 800 MFLOPS. [4] The principal designer was Steve Chen.
CRI Cray X-MP | Computational and Information Systems Lab
The X-MP was the last supercomputer at NCAR to run an operating system that was not based in some manner on UNIX, from which today's ubiquitous Linux operating system was derived. While NCAR's Cray X-MP/48 was decommissioned on September 30, 1990, four months after the Cray Y-MP8/864 arrived, its SSD and 20 gigabytes of disk were connected to ...
Announcing expanded capabilities to serve the needs of a broadening marketplace: the CRAY X-MP Series of Computer Systems. The CRAY X-MP Series now comprises nine models, ranging from a uniprocessor version with one million words of central memory to a top-end system with four processors and a 16-million-word memory.
The CRAY X-MP Series, with its major innovations in architecture and technology, offers overall system throughput up to five times that of a CRAY-1 S11000 CPU, and a maximum burst rate up to eight times that of the CRAY-1 for specific cases.
Cray XMP machines - Cray-History.net
The Cray-XMP series of computers were manufactured from 1983 till 1988. The XMP was the first computer to provide multiple vector processors, executing simultaneously on shared memory. The computers were compatible with the Cray-1 range, and so customers could migrate their workloads to the Cray-XMP quickly and easily.
Cray 历史 - 在好奇心的驱使下开发的超级计算机 - Seymour Cray
电影公司 Digital Productions 使用其 Cray X-MP 系统为经典电影《最后的星际战士》制作图像，这是最早使用计算机生成图像的电影之一。 Cray 开始使用 X-MP 系统进行并行处理。 它具有两个共享内存并行矢量处理器，时钟周期为 9.5 纳秒。 Cray 生产了 11 种不同版本的 X-MP，最快速度曾达到每秒 9.41 亿次浮点计算。 Cray-2 超级计算机的昵称是“泡泡”。 该系统是有史以来第一个使用液体浸没冷却的系统，其电路的运行温度高到使液体沸腾。 因此，西摩·克雷将其完全展示出 …
Today's CRAY X-MP systems represent the evolution of field-proven technologies in use since 1982. First introduced with a 9.5 nsec CPU clock cycle time, the series now features an 8.5 nsec clock.
Cray History - Supercomputers Inspired by Curiosity - Seymour Cray
Film company Digital Productions used their Cray X-MP system to create images for cult classic The Last Starfighter — one of the first films to use computer-generated imagery. Cray moved into parallel processing with the X-MP system. It featured two shared-memory parallel vector processors with a 9.5 nanosecond clock cycle.
Cray sells the first Cray X-MP supercomputer - Computing History
The Cray X-MP was a supercomputer designed by Cray Research, the successor to the 1976 Cray-1. It was the first computer to provide parallel vector processors operating simultaneously on shared memory.
CRAY X-MP Super Computer (C/N) - Jurassic-Pedia
2011年7月11日 · The X-MP’s main improvement over the Cray-1 was that it was a shared-memory parallel vector processor, the first such computer from Cray Research. It housed two CPUs in a mainframe that was near identical in outside appearance, to the Cray-1. The X-MP CPU had a faster 9.5 nanosecond clock cycle (105 MHz), compared to 12.5 ns for the Cray-1A.