Morgan

E643845

Morgan is the second-generation core design used in AMD's Duron processors, featuring improvements in performance and efficiency over the original Spitfire core.

All labels observed (1)

Label Occurrences
Morgan canonical 2

How this entity was disambiguated

Statements (47)

Predicate Object
instanceOf AMD Duron core design
microprocessor core
architectureFamily K7
branchPrediction dynamic branch prediction
cacheType on-die L2 cache
clockSpeedRange approximately 1.0 GHz to 1.4 GHz in Duron CPUs
codenameOfPredecessorCore Spitfire
compatibility compatible with Athlon-based chipsets
coreCount single-core
designer Advanced Micro Devices
executionType out-of-order execution
family Duron family
floatingPointUnit integrated FPU
generation second-generation
improvesOn Spitfire core
instructionSetArchitecture x86
L1Cache 64 KB data cache
64 KB instruction cache
L1CacheTotal 128 KB L1 cache
L2CacheSizeRange 64 KB to 64 KB (on Duron packages)
marketPosition budget CPU core
microarchitecture AMD K7
performance improved performance over Spitfire
pipelineType superscalar pipeline
platform Socket A motherboards
powerEfficiency improved efficiency over Spitfire
predecessor Spitfire
processTechnology 0.18 µm
180 nm
productLine AMD Duron
releasePeriod early 2000s
socketCompatibility Socket A
supports 3DNow!
Enhanced 3DNow!
linked to: 3DNow!

MMX
SSE (limited, depending on stepping)
targetMarket value desktop segment
thermalCharacteristics lower power consumption than Spitfire at comparable clocks
usedIn AMD Duron processors
linked to: AMD Duron
usedInProduct Duron 1.0 GHz
linked to: AMD Duron

Duron 1.1 GHz
linked to: AMD Duron

Duron 1.2 GHz
linked to: AMD Duron

Duron 1.3 GHz
linked to: AMD Duron

Duron 1.4 GHz
linked to: AMD Duron
vendor AMD
voltageRange approximately 1.5 V to 1.75 V (depending on model)
wordSize 32-bit

How these facts were elicited

Referenced by (2)

Full triples — surface form annotated when it differs from this entity's canonical label.

AMD Duron coreName Morgan
Duron microarchitecture Morgan