Cell Broadband Engine
E216085
The Cell Broadband Engine is a heterogeneous multi-core microprocessor architecture co-developed by Sony, Toshiba, and IBM, best known for powering the PlayStation 3 and high-performance computing systems.
All labels observed (8)
How this entity was disambiguated
This entity first appeared as the object of triple T1937037 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cell Broadband Engine Context triple: [Power Architecture, usedBy, Cell Broadband Engine]
-
A.
Transmeta
Transmeta was an innovative semiconductor company best known for its low-power x86-compatible microprocessors and for employing Linux creator Linus Torvalds.
-
B.
Independent Computing Architecture
Independent Computing Architecture (ICA) is Citrix's proprietary protocol for delivering virtual applications and desktops over a network, enabling remote access to centralized computing resources.
-
C.
SPARC microprocessor architecture
The SPARC microprocessor architecture is a RISC-based instruction set architecture widely used in high-performance and enterprise servers, originally created to power scalable, multi-processor systems.
-
D.
AltiVec
AltiVec is a vector processing extension for the PowerPC architecture that accelerates multimedia, signal processing, and other parallelizable computations.
-
E.
Xe-HPG microarchitecture
Xe-HPG microarchitecture is Intel’s high-performance gaming-oriented GPU architecture designed to power its discrete Arc graphics cards with advanced features like hardware-accelerated ray tracing.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cell Broadband Engine Target entity description: The Cell Broadband Engine is a heterogeneous multi-core microprocessor architecture co-developed by Sony, Toshiba, and IBM, best known for powering the PlayStation 3 and high-performance computing systems.
-
A.
Transmeta
Transmeta was an innovative semiconductor company best known for its low-power x86-compatible microprocessors and for employing Linux creator Linus Torvalds.
-
B.
Independent Computing Architecture
Independent Computing Architecture (ICA) is Citrix's proprietary protocol for delivering virtual applications and desktops over a network, enabling remote access to centralized computing resources.
-
C.
SPARC microprocessor architecture
The SPARC microprocessor architecture is a RISC-based instruction set architecture widely used in high-performance and enterprise servers, originally created to power scalable, multi-processor systems.
-
D.
AltiVec
AltiVec is a vector processing extension for the PowerPC architecture that accelerates multimedia, signal processing, and other parallelizable computations.
-
E.
Xe-HPG microarchitecture
Xe-HPG microarchitecture is Intel’s high-performance gaming-oriented GPU architecture designed to power its discrete Arc graphics cards with advanced features like hardware-accelerated ray tracing.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
heterogeneous multi-core processor
ⓘ
microprocessor architecture ⓘ |
| acceleratorCore |
Synergistic Processing Unit
ⓘ
linked to:
Synergistic Processing Element
|
| alsoKnownAs |
Cell BE
ⓘ
Cell Broadband Engine Architecture ⓘ
linked to:
Cell Broadband Engine
Cell processor ⓘ
linked to:
Cell Broadband Engine
|
| architectureType | heterogeneous computing architecture ⓘ |
| busType | high-bandwidth internal bus ⓘ |
| category |
game console processor
ⓘ
high-performance computing processor ⓘ multi-core processor ⓘ |
| clockSpeed | 3.2 GHz (typical) ⓘ |
| coDeveloper |
IBM Corporation
ⓘ
linked to:
IBM
Sony Computer Entertainment ⓘ
linked to:
Sony
Toshiba Corporation ⓘ
linked to:
Toshiba
|
| coreType |
multiple SIMD accelerator cores
ⓘ
one general-purpose core ⓘ |
| designGoal |
high performance per watt
ⓘ
media and streaming workloads ⓘ |
| developer |
IBM
ⓘ
Sony ⓘ Toshiba ⓘ |
| firstUsedIn | PlayStation 3 launched in 2006 ⓘ |
| generalPurposeCore | PowerPC-based core ⓘ |
| hasComponent |
Element Interconnect Bus
ⓘ
Power Processing Element ⓘ Synergistic Processing Element ⓘ |
| instructionSetArchitecture | PowerPC ⓘ |
| marketedBy |
IBM
ⓘ
Sony ⓘ Toshiba ⓘ |
| memoryArchitecture | local store per SPE ⓘ |
| notableFor |
high floating-point performance
ⓘ
use in game consoles ⓘ use in supercomputers ⓘ |
| primaryUse |
PlayStation 3
ⓘ
linked to:
Sony PlayStation 3
high-performance computing ⓘ |
| SIMDSupport | yes ⓘ |
| supports |
data-level parallelism
ⓘ
parallel processing ⓘ |
| supportsOperatingSystem |
GameOS (PlayStation 3 system software)
ⓘ
linked to:
Sony PlayStation 3
Linux ⓘ |
| technologyNode |
65 nm (later versions)
ⓘ
90 nm (initial versions) ⓘ |
| usedIn |
IBM QS20 blade server
ⓘ
IBM QS21 blade server ⓘ
linked to:
IBM QS20 blade server
IBM QS22 blade server ⓘ IBM Roadrunner supercomputer ⓘ Sony PlayStation 3 ⓘ Toshiba SpursEngine (derivative) ⓘ
linked to:
Toshiba
|
| vectorProcessing | supported ⓘ |
| wordLength | 64-bit ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Cell Broadband Engine Description of subject: The Cell Broadband Engine is a heterogeneous multi-core microprocessor architecture co-developed by Sony, Toshiba, and IBM, best known for powering the PlayStation 3 and high-performance computing systems.
Referenced by (26)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Sony PlayStation 3
subject linked to:
Sony PlayStation 3
linked to: Cell Broadband Engine
linked to: Cell Broadband Engine
linked to: Cell Broadband Engine
linked to: Cell Broadband Engine
linked to: Cell Broadband Engine
linked to: Cell Broadband Engine
subject linked to:
IBM Roadrunner supercomputer
linked to: Cell Broadband Engine
linked to: Cell Broadband Engine
subject linked to:
IBM QS22 blade server
subject linked to:
IBM QS22 blade server
linked to: Cell Broadband Engine
subject linked to:
Hofstee