Examkin

Soru

Zorluk: Çok zorCPU Architecture Cooling and Sockets

Match each CPU architectural feature, socket interface, or cooling technology on the left with its corresponding technical characteristic or operational feature on the right.

  • Ball Grid Array (BGA) PackagingProcessor package is soldered directly to the motherboard substrate, preventing modular CPU replacement.
  • Simultaneous Multithreading (SMT)Exposes two logical execution threads per physical processing core to improve instruction pipeline efficiency.
  • Vapor Chamber Cooling SolutionUses a vacuum-sealed flat metal chamber filled with liquid to dissipate thermal energy via phase-change evaporation and condensation cycles.
  • Land Grid Array (LGA) Socket InterfacePositions fragile contact pins inside the motherboard socket receptacle rather than on the CPU package underside.

Cevap

Ball Grid Array (BGA) Packaging matches processor soldered to motherboard substrate; Simultaneous Multithreading (SMT) matches exposing two logical execution threads per physical core; Vapor Chamber Cooling matches vacuum-sealed flat metal chamber phase-change liquid dissipation; Land Grid Array (LGA) Socket Interface matches positioning contact pins inside motherboard socket receptacle.
Each item accurately pairs with its unique hardware attribute: Ball Grid Array (BGA) describes non-socketed soldered CPU installation; Simultaneous Multithreading (SMT) doubles logical thread exposure per core; Vapor chamber cooling leverages internal liquid phase-change heat spreading; Land Grid Array (LGA) locates spring-loaded pins inside the motherboard socket housing.

Adım Adım Çözüm

1
Analyze CPU socket package types (BGA vs LGA vs PGA).
Identify BGA as surface-mount soldered packaging lacking a removable socket, and LGA as placing array pins inside the motherboard socket receptacle matching flat lands on the CPU base.
Distinguishing between physical CPU packaging types is critical for assessing component field-upgradeability and handling fragile motherboard pins.
2
Analyze processor thread-level architecture (SMT).
Identify SMT (Simultaneous Multithreading) as presenting two logical cores per physical core to the host operating system.
SMT optimizes architectural execution efficiency by utilizing pipeline idle cycles during memory access latencies.
3
Evaluate advanced thermal dispersion mechanics (Vapor Chamber).
Identify vapor chamber cooling as a planar phase-change heat spreader utilizing internal fluid evaporation and capillary action condensation.
Vapor chambers offer significantly higher thermal transfer performance in tight enclosure form factors compared to traditional solid copper baseplates.

Anahtar Kavram

CPU Packaging, Socket Architectures, Threading Features, and Advanced Thermal Dissipation Systems
Bu soruyu puanla

Konular

CPU Architecture Cooling and Sockets

Bu konudan daha fazla soru