|
gptkbp:instance_of
|
gptkb:microprocessor
|
|
gptkbp:application
|
gptkb:currency
computational fluid dynamics
weather forecasting
molecular modeling
nuclear simulations
|
|
gptkbp:architectural_style
|
vector processing
|
|
gptkbp:cache_size
|
8 MB
|
|
gptkbp:connects
|
dual bus
up to 100 M Hz
|
|
gptkbp:cooling_system
|
liquid cooling
|
|
gptkbp:data_usage
|
up to 1.2 GB/s
|
|
gptkbp:design
|
gptkb:red_color
|
|
gptkbp:developer
|
gptkb:Cray_Research
|
|
gptkbp:discontinued
|
gptkb:1990
|
|
gptkbp:end_of_life
|
gptkb:1990
|
|
gptkbp:form_factor
|
gptkb:government_agency
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
CRAY-2
|
|
gptkbp:influenced
|
supercomputing technology
|
|
gptkbp:input_output
|
high-speed channels
|
|
gptkbp:introduced
|
gptkb:1985
|
|
gptkbp:language_of_instruction
|
vector instructions
|
|
gptkbp:legacy
|
gptkb:CRAY-1
gptkb:CRAY-3
influenced future supercomputers
|
|
gptkbp:manufacturer
|
gptkb:Cray_Research
|
|
gptkbp:market_segment
|
high-performance computing
|
|
gptkbp:notable_features
|
modular design
parallel processing capabilities
advanced cooling system
large memory capacity
high-speed vector processing
|
|
gptkbp:notable_users
|
gptkb:National_Center_for_Atmospheric_Research
gptkb:University_of_Illinois
gptkb:MIT
gptkb:Los_Alamos_National_Laboratory
gptkb:NASA
|
|
gptkbp:operating_system
|
gptkb:UNIX
|
|
gptkbp:performance
|
1.9 GFLOPS
|
|
gptkbp:power_consumption
|
up to 50 k W
|
|
gptkbp:predecessor
|
gptkb:CRAY-1
|
|
gptkbp:processor
|
up to 8
|
|
gptkbp:ram
|
256 MB
dynamic RAM
|
|
gptkbp:release_year
|
gptkb:1985
|
|
gptkbp:successor
|
gptkb:CRAY-3
|
|
gptkbp:used_in
|
gptkb:Research_Institute
|
|
gptkbp:values
|
double precision
single precision
|
|
gptkbp:weight
|
over 5 tons
|
|
gptkbp:bfsParent
|
gptkb:CRAY
|
|
gptkbp:bfsLayer
|
7
|