UltraSPARC T3
E355756
UltraSPARC T3 is a multi-core, multithreaded 64-bit RISC processor from Oracle (originally Sun Microsystems) designed to power highly parallel, energy-efficient UltraSPARC server systems.
All labels observed (1)
| Label | Occurrences |
|---|---|
| UltraSPARC T3 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3245285 — 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: UltraSPARC T3 Context triple: [UltraSPARC servers, processorFamily, UltraSPARC T3]
-
A.
UltraSPARC T1
UltraSPARC T1 is a multi-core, multi-threaded SPARC microprocessor from Sun Microsystems designed to deliver high throughput and energy-efficient performance for server workloads.
-
B.
UltraSPARC T2
UltraSPARC T2 is a multi-core, multi-threaded 64-bit RISC microprocessor from Sun Microsystems designed to power highly parallel, throughput-oriented servers.
-
C.
UltraSPARC III
UltraSPARC III is a 64-bit RISC microprocessor from Sun Microsystems designed to power high-performance UltraSPARC server systems.
-
D.
UltraSPARC IV
UltraSPARC IV is a 64-bit RISC microprocessor from Sun Microsystems designed to power high-end UltraSPARC server systems with improved performance and scalability.
-
E.
UltraSPARC I
UltraSPARC I is a 64-bit RISC microprocessor from Sun Microsystems’ UltraSPARC family, used in early UltraSPARC-based servers and workstations in the mid-1990s.
- 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: UltraSPARC T3 Target entity description: UltraSPARC T3 is a multi-core, multithreaded 64-bit RISC processor from Oracle (originally Sun Microsystems) designed to power highly parallel, energy-efficient UltraSPARC server systems.
-
A.
UltraSPARC T1
UltraSPARC T1 is a multi-core, multi-threaded SPARC microprocessor from Sun Microsystems designed to deliver high throughput and energy-efficient performance for server workloads.
-
B.
UltraSPARC T2
UltraSPARC T2 is a multi-core, multi-threaded 64-bit RISC microprocessor from Sun Microsystems designed to power highly parallel, throughput-oriented servers.
-
C.
UltraSPARC III
UltraSPARC III is a 64-bit RISC microprocessor from Sun Microsystems designed to power high-performance UltraSPARC server systems.
-
D.
UltraSPARC IV
UltraSPARC IV is a 64-bit RISC microprocessor from Sun Microsystems designed to power high-end UltraSPARC server systems with improved performance and scalability.
-
E.
UltraSPARC I
UltraSPARC I is a 64-bit RISC microprocessor from Sun Microsystems’ UltraSPARC family, used in early UltraSPARC-based servers and workstations in the mid-1990s.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
64-bit RISC processor
ⓘ
microprocessor ⓘ |
| applicationDomain |
application servers
ⓘ
database servers ⓘ web serving ⓘ |
| architecture | SPARC V9 ⓘ |
| cacheType |
L1 data cache
ⓘ
L1 instruction cache ⓘ shared L2 cache ⓘ |
| clockSpeedRange | 1.65 GHz to 1.67 GHz ⓘ |
| codeName | Rainbow Falls ⓘ |
| coreCount | 16 ⓘ |
| designedBy | Sun Microsystems before Oracle acquisition ⓘ |
| designedFor |
energy efficiency
ⓘ
highly parallel workloads ⓘ throughput computing ⓘ |
| designer |
Oracle Corporation
ⓘ
Sun Microsystems ⓘ |
| family | UltraSPARC ⓘ |
| instructionSetArchitecture |
SPARC microprocessor architecture
ⓘ
surface form:
SPARC
|
| integrates |
PCIe interfaces
ⓘ
memory controllers ⓘ network interfaces ⓘ |
| introductionDate | 2010 ⓘ |
| manufacturer | Oracle Corporation ⓘ |
| maxHardwareThreads | 128 ⓘ |
| pipelineType | in-order ⓘ |
| powerManagementFeatures | dynamic power management ⓘ |
| predecessor | UltraSPARC T2 ⓘ |
| processTechnology | 40 nm ⓘ |
| succeeds | Niagara 2 microarchitecture ⓘ |
| successor |
UltraSPARC T4
ⓘ
surface form:
SPARC T4
|
| supports |
ECC memory
ⓘ
Solaris operating system ⓘ
surface form:
Oracle Solaris
chip multithreading ⓘ hardware cryptographic acceleration ⓘ hardware-assisted error detection and correction ⓘ on-chip cryptographic units ⓘ symmetric multiprocessing ⓘ virtualization ⓘ |
| targetMarket |
enterprise computing
ⓘ
server ⓘ |
| threadsPerCore | 8 ⓘ |
| usedIn |
Oracle SPARC Servers
ⓘ
surface form:
Oracle SPARC T3-1 server
Oracle SPARC Servers ⓘ
surface form:
Oracle SPARC T3-1B blade server
Oracle SPARC Servers ⓘ
surface form:
Oracle SPARC T3-2 server
Oracle SPARC Servers ⓘ
surface form:
Oracle SPARC T3-4 server
|
| wordSize | 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: UltraSPARC T3 Description of subject: UltraSPARC T3 is a multi-core, multithreaded 64-bit RISC processor from Oracle (originally Sun Microsystems) designed to power highly parallel, energy-efficient UltraSPARC server systems.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.