Statements (59)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:microprocessor
|
| gptkbp:bfsLayer |
5
|
| gptkbp:bfsParent |
gptkb:Cray_supercomputers
gptkb:Seymour_Cray gptkb:Cray-1 |
| gptkbp:architectural_style |
vector processing
|
| gptkbp:cooling_system |
liquid cooling
|
| gptkbp:design |
modular design
|
| gptkbp:discontinued |
gptkb:1990
|
| https://www.w3.org/2000/01/rdf-schema#label |
Cray-2
|
| gptkbp:input_output |
high-speed I/ O channels
|
| gptkbp:is_used_for |
gptkb:political_movement
data analysis financial modeling real-time data processing computational fluid dynamics optimization problems biomedical research artificial intelligence research climate modeling genomics research engineering simulations weather modeling machine learning research high-throughput computing aerospace simulations cryptography research visualization of scientific data nuclear simulations particle physics simulations large-scale computations material science simulations oil reservoir simulations simulation of complex systems |
| gptkbp:manufacturer |
gptkb:Cray_Research
|
| gptkbp:market_segment |
high-performance computing
|
| gptkbp:notable_features |
high bandwidth
pipelined architecture large vector registers dual-ported memory |
| gptkbp:notable_users |
gptkb:National_Security_Agency
gptkb:University_of_Illinois gptkb:Los_Alamos_National_Laboratory gptkb:NASA |
| gptkbp:operating_system |
gptkb:UNIX
|
| gptkbp:performance |
1.9 GFLOPS
|
| gptkbp:power_consumption |
up to 100 k W
|
| gptkbp:predecessor |
gptkb:Cray-1
|
| gptkbp:price |
approximately $35 million
|
| gptkbp:processor |
up to 8
custom VLSI chips |
| gptkbp:ram |
up to 2 GB
|
| gptkbp:release_year |
gptkb:1985
|
| gptkbp:successor |
gptkb:Cray_Y-MP
gptkb:Cray_T3_E gptkb:Cray-3 gptkb:Cray-4 |
| gptkbp:used_in |
gptkb:Research_Institute
|
| gptkbp:weight |
over 5 tons
|