PowerPC 74xx
E408785
PowerPC 74xx is a family of 32-bit PowerPC G4 microprocessors used in many Apple Macintosh computers and embedded systems in the late 1990s and early 2000s.
All labels observed (17)
| Label | Occurrences |
|---|---|
| PowerPC 7400 | 4 |
| PowerPC 7410 | 3 |
| PowerPC 7450 | 3 |
| PowerPC 7440 | 2 |
| PowerPC 7441 | 2 |
| PowerPC 7447 | 2 |
| PowerPC 7447A | 2 |
| PowerPC 7448 | 2 |
| PowerPC 7455 | 2 |
| PowerPC 7457 | 2 |
| PowerPC 7457A | 2 |
| IBM PowerPC 750-based multi-core processor | 1 |
| Motorola PowerPC 7400 series | 1 |
| PowerPC 7445 | 1 |
| PowerPC 7451 | 1 |
| PowerPC 74xx canonical | 1 |
| PowerPC 74xx series | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3996852 — 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: PowerPC 74xx Context triple: [PowerPC G4, alternativeName, PowerPC 74xx]
-
A.
PowerPC 604
PowerPC 604 is a 32-bit RISC microprocessor from IBM and Motorola’s PowerPC family, widely used in mid-1990s Apple Power Macintosh systems for its strong integer and floating-point performance.
-
B.
PowerPC 603
PowerPC 603 is a 32-bit RISC microprocessor from IBM and Motorola’s PowerPC family, designed as a low-power, cost-effective CPU widely used in mid-1990s Apple Macintosh computers and embedded systems.
-
C.
PowerPC 601
PowerPC 601 is the first-generation PowerPC microprocessor developed jointly by IBM and Motorola, used in early Power Macintosh computers and known for introducing the PowerPC RISC architecture to mainstream personal computing.
-
D.
PowerPC
PowerPC is a RISC-based microprocessor architecture developed in the early 1990s by the AIM alliance (Apple, IBM, and Motorola) and used in a wide range of computers, embedded systems, and game consoles.
-
E.
PowerPC G3
PowerPC G3 is a third-generation PowerPC microprocessor line from IBM and Motorola, widely used in late-1990s Apple Macintosh computers for its strong performance and efficiency.
- 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: PowerPC 74xx Target entity description: PowerPC 74xx is a family of 32-bit PowerPC G4 microprocessors used in many Apple Macintosh computers and embedded systems in the late 1990s and early 2000s.
-
A.
PowerPC 604
PowerPC 604 is a 32-bit RISC microprocessor from IBM and Motorola’s PowerPC family, widely used in mid-1990s Apple Power Macintosh systems for its strong integer and floating-point performance.
-
B.
PowerPC 603
PowerPC 603 is a 32-bit RISC microprocessor from IBM and Motorola’s PowerPC family, designed as a low-power, cost-effective CPU widely used in mid-1990s Apple Macintosh computers and embedded systems.
-
C.
PowerPC 601
PowerPC 601 is the first-generation PowerPC microprocessor developed jointly by IBM and Motorola, used in early Power Macintosh computers and known for introducing the PowerPC RISC architecture to mainstream personal computing.
-
D.
PowerPC
PowerPC is a RISC-based microprocessor architecture developed in the early 1990s by the AIM alliance (Apple, IBM, and Motorola) and used in a wide range of computers, embedded systems, and game consoles.
-
E.
PowerPC G3
PowerPC G3 is a third-generation PowerPC microprocessor line from IBM and Motorola, widely used in late-1990s Apple Macintosh computers for its strong performance and efficiency.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
PowerPC G4 family
ⓘ
microprocessor family ⓘ |
| alsoKnownAs | PowerPC G4 ⓘ |
| applicationDomain |
consumer computing
ⓘ
networking equipment ⓘ telecommunications equipment ⓘ |
| architecture | PowerPC ⓘ |
| bitWidth | 32-bit ⓘ |
| compatibleWith |
PowerPC ISA v2.0
ⓘ
surface form:
PowerPC ISA v2.x
|
| designedFor |
desktop computers
ⓘ
embedded applications ⓘ workstations ⓘ |
| endianSupport |
bi-endian
ⓘ
big-endian ⓘ |
| familyMember |
PowerPC 74xx
self-linksurface differs
ⓘ
surface form:
PowerPC 7400
PowerPC 74xx self-linksurface differs ⓘ
surface form:
PowerPC 7410
PowerPC 74xx self-linksurface differs ⓘ
surface form:
PowerPC 7440
PowerPC 74xx self-linksurface differs ⓘ
surface form:
PowerPC 7441
PowerPC 7445 NERFINISHED ⓘ PowerPC 7447 NERFINISHED ⓘ PowerPC 7447A NERFINISHED ⓘ PowerPC 7448 NERFINISHED ⓘ PowerPC 74xx self-linksurface differs ⓘ
surface form:
PowerPC 7450
PowerPC 7451 ONNED1 ⓘ PowerPC 7455 NERFINISHED ⓘ PowerPC 7457 NERFINISHED ⓘ PowerPC 7457A NERFINISHED ⓘ |
| feature |
on-chip L2 cache (in later members)
ⓘ
out-of-order execution ⓘ superscalar pipeline ⓘ |
| introducedBy |
Freescale Semiconductor
ⓘ
IBM ⓘ Motorola ⓘ |
| marketedBy |
Apple Inc.
ⓘ
surface form:
Apple
|
| successor | PowerPC 970 NERFINISHED ⓘ |
| successorOf | PowerPC 7xx NERFINISHED ⓘ |
| supports |
AltiVec
ⓘ
double-precision floating point ⓘ single-precision floating point ⓘ |
| usedIn |
Apple Macintosh computers
ⓘ
embedded systems ⓘ |
| usedInPeriod |
early 2000s
ⓘ
late 1990s ⓘ |
| usedInProduct |
Power Mac G4
ⓘ
PowerBook ⓘ
surface form:
PowerBook G4
Apple Xserve G4 ⓘ
surface form:
Xserve G4
Apple eMac ⓘ
surface form:
eMac
iMac G4 ⓘ |
| wordSize | 32 bits ⓘ |
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: PowerPC 74xx Description of subject: PowerPC 74xx is a family of 32-bit PowerPC G4 microprocessors used in many Apple Macintosh computers and embedded systems in the late 1990s and early 2000s.
Referenced by (32)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
PowerPC 7400
this entity surface form:
PowerPC 7410
this entity surface form:
PowerPC 7450
this entity surface form:
PowerPC 7440
this entity surface form:
PowerPC 7445
this entity surface form:
PowerPC 7455
this entity surface form:
PowerPC 7447
this entity surface form:
PowerPC 7447A
this entity surface form:
PowerPC 7448
this entity surface form:
PowerPC 7457
this entity surface form:
PowerPC 7457A
this entity surface form:
Motorola PowerPC 7400 series
this entity surface form:
PowerPC 7400
this entity surface form:
PowerPC 74xx series
this entity surface form:
PowerPC 7400
this entity surface form:
PowerPC 7410
this entity surface form:
PowerPC 7450
this entity surface form:
PowerPC 7455
this entity surface form:
PowerPC 7447
this entity surface form:
PowerPC 7447A
this entity surface form:
PowerPC 7448
this entity surface form:
PowerPC 7441
this entity surface form:
PowerPC 7451
this entity surface form:
PowerPC 7457
this entity surface form:
PowerPC 7457A
this entity surface form:
PowerPC 7400
this entity surface form:
PowerPC 7410
this entity surface form:
PowerPC 7440
this entity surface form:
PowerPC 7450
this entity surface form:
PowerPC 7441