Comptia+ Motherboards / Processors / Memory

1. Which of the following are the main components of a computer system?

Keyboard / Mouse / Printer

Hard Drive / Graphics Card / Monitor

CompTIA+ Motherboards / Processors / Memory - Introduction Card 1

Operating System / Software / Application

2. What is the primary function of the CPU in a computer system?

CompTIA+ Motherboards / Processors / Memory - Processor Card 2

Graphic Rendering

Storage Management

Network Connectivity

The CPU is responsible for performing calculations and coordinating with hardware components in a computer system, making it the most important element in terms of computing power.

Explanation

The CPU is responsible for performing calculations and coordinating with hardware components in a computer system, making it the most important element in terms of computing power.

3. What are the two main components of the CPU?

Hard Disk Drive (HDD) & Solid State Drive (SSD)

Network Interface Card (NIC) & Power Supply Unit (PSU)

CompTIA+ Motherboards / Processors / Memory - Processor Components Card 3

Random Access Memory (RAM) & Graphics Processing Unit (GPU)

The CPU consists of the Control Unit, which controls the execution of instructions, and the Arithmetic Logical Unit (ALU), which performs arithmetic and logical operations.

Explanation

The CPU consists of the Control Unit, which controls the execution of instructions, and the Arithmetic Logical Unit (ALU), which performs arithmetic and logical operations.

4. What is the most popular type of CPU chip in the market today?

AMD Ryzen chips

Qualcomm Snapdragon chips

CompTIA+ Motherboards / Processors / Memory - Popular CPU Chips Card 4

Apple M1 chips

5. Which of the following CPUs have a Level 2 Cache size of 512 KB and operates at half speed?

CompTIA+ Motherboards / Processors / Memory - Popular CPU Chips (cont.) Card 5

Intel Pentium III Xeon

Intel Pentium III

Intel Celeron

The Intel Pentium II CPU has a Level 2 Cache size of 512 KB and operates at half the speed compared to the other processors listed.

Explanation

The Intel Pentium II CPU has a Level 2 Cache size of 512 KB and operates at half the speed compared to the other processors listed.

6. Different Types of CPU Chips: (only Pentium Class Chips) Pentium:

Intel Core i7 processor released in 2013.

AMD Ryzen processor released in 2017.

CompTIA+ Motherboards / Processors / Memory - Different Types of CPU Chips: (only Pentium Class Chips) Card 6

ARM Cortex-A series processor commonly found in mobile devices.

7. Different Types of CPU Chips: (only Pentium Class Chips) (Cont...)Pentiums require special motherboards, because they run significantly hotter than previous processors. They require a heat sink on top of the processor to absorb and ventilate the heat.Some of the other important changes Pentium had from the 486 are:Superscalar architecture - The Pentium has two data paths that let it complete multiple instructions per clock cycle. The architecture has two pipes called "U" and "V". Pipe "U" can execute any instruction whereas the pipe "V" handles simplest instructions.64-bit data path - Assists in extracting double the amount of information from the memory on each fetch when compared to 32 bit data paths.MMX instructions- This technology contains SIMD instruction set designed to use in multimedia applications.

CompTIA+ Motherboards / Processors / Memory - Different Types of CPU Chips: (only Pentium Class Chips) (cont.) Card 7

AMD Ryzen - AMD Ryzen processors are designed for high performance computing and come with advanced features such as simultaneous multithreading.

Intel Core i7 - The Intel Core i7 processors are known for their high performance and feature multiple cores for handling demanding tasks.

ARM Cortex - ARM Cortex processors are commonly found in mobile devices and IoT devices, offering power efficiency and performance for compact systems.

8. What additional information about Intel Pentium Specifications is provided?

Manufacturing process and number of transistors

CompTIA+ Motherboards / Processors / Memory - Intel Pentium Specifications - Additional Information Card 8

Level 1 cache size and floating point unit

Package dimensions and data bus width

9. Pentium processors first introduced with clock speeds of?

150 MHz and 166 MHz

100 MHz and 120 MHz

75 MHz and 90 MHz

CompTIA+ Motherboards / Processors / Memory - Pentium Card 9

The question specifically mentions the earliest Pentium processors being released with clock speeds of 66 MHz and 60 MHz.

Explanation

The question specifically mentions the earliest Pentium processors being released with clock speeds of 66 MHz and 60 MHz.

10. What are the specifications of the Intel Pentium MMX 200 processor?

Incorrect answer 3: ARM Cortex-A53 with 64-bit and quad-core architecture

CompTIA+ Motherboards / Processors / Memory - Intel Pentium MMX 200 Specifications - Additional Information Card 10

Incorrect answer 2: AMD Ryzen 5 3600X with 6 core and 12 threads configuration

Incorrect answer 1: Intel Core i7 (10th Gen) with 14nm fabrication process

The correct answer provides detailed specifications of the Intel Pentium MMX 200 processor, including manufacturing process, data bus width, package type, socket compatibility, speed, cache size, and other relevant information.

Explanation

The correct answer provides detailed specifications of the Intel Pentium MMX 200 processor, including manufacturing process, data bus width, package type, socket compatibility, speed, cache size, and other relevant information.

11. What upgrade option did Intel introduce for older 486-class computers?

486+ Processor Upgrade

Retrograde Pentium Upgrade

CompTIA+ Motherboards / Processors / Memory - Pentium Overdrive Card 11

Pentium Boost Processor

The Pentium Overdrive processor was introduced by Intel as an upgrade option for older 486-class computers.

Explanation

The Pentium Overdrive processor was introduced by Intel as an upgrade option for older 486-class computers.

12. What are the specifications of the Pentium Overdrive processor?

CompTIA+ Motherboards / Processors / Memory - Pentium Overdrive Specifications - Additional Information Card 12

Intel Core i7 Specifications - Performance Overview

NVIDIA GeForce Graphics Card Specifications - Memory Type

AMD Ryzen Processor Specifications - Socket Compatibility

The question is specifically asking for the specifications of the Pentium Overdrive processor, so the correct answer should focus on those details. The incorrect answers provided are for different processors or components, not related to the Pentium Overdrive.

Explanation

The question is specifically asking for the specifications of the Pentium Overdrive processor, so the correct answer should focus on those details. The incorrect answers provided are for different processors or components, not related to the Pentium Overdrive.

13. Which of the following statements about Pentium Pro is true?

Pentium Pro ran at speeds up to 500MHz.

Pentium Pro was designed exclusively for home PC market.

CompTIA+ Motherboards / Processors / Memory - Pentium Pro Card 13

Pentium Pro utilized a circular Socket 8 form factor.

The correct answer highlights the integration of L2 cache in Pentium Pro, which was a key feature distinguishing it in the market.

Explanation

The correct answer highlights the integration of L2 cache in Pentium Pro, which was a key feature distinguishing it in the market.

14. Which enhancements are available in Pentium Pro?

CompTIA+ Motherboards / Processors / Memory - Pentium Pro (cont.) Card 14

Integrated WiFi connectivity

Enhanced graphics processing capabilities

Support for up to 16 processors

The Pentium Pro had specific enhancements such as multiprocessor support, low-power states, optimized for 32-bit applications, certain cache configurations, but did not have enhanced graphics, integrated WiFi, or support for 16 processors.

Explanation

The Pentium Pro had specific enhancements such as multiprocessor support, low-power states, optimized for 32-bit applications, certain cache configurations, but did not have enhanced graphics, integrated WiFi, or support for 16 processors.

15. What are the additional specifications of the Intel Pentium Pro processor?

AMD Ryzen 7 3700X Specifications - Additional Information Card 15

Intel Core i9-9900K Specifications - Additional Information Card 15

CompTIA+ Motherboards / Processors / Memory - Intel Pentium Pro Specifications - Additional Information Card 15

NVIDIA GeForce RTX 2080 Ti Specifications - Additional Information Card 15

16. Which Intel processor came after the Pentium I?

Pentium III

Celeron

Core i7

CompTIA+ Motherboards / Processors / Memory -Pentium II Card 16

The Pentium II was the processor that followed the Pentium I, offering improved speeds and multimedia capabilities.

Explanation

The Pentium II was the processor that followed the Pentium I, offering improved speeds and multimedia capabilities.

17. Which type of connector does the Pentium II (Klamath) processor use to attach to the motherboard?

LGA1366

Socket AM4

Pin Grid Array (PGA)

CompTIA+ Motherboards / Processors / Memory - Pentium II (Klamath) Card 17

The Pentium II (Klamath) processor uses a Single Edge connector (SEC) to attach to the motherboard instead of PGA package.

Explanation

The Pentium II (Klamath) processor uses a Single Edge connector (SEC) to attach to the motherboard instead of PGA package.

18. Which of the following is true about the Pentium II (Deschutes) processors released in 1998?

CompTIA+ Motherboards / Processors / Memory -Pentium II (Deschutes) Card 18

Intel Celeron processors were released during that period.

The Pentium II (Deschutes) processors ran at 500MHz.

The Pentium II (Deschutes) processors did not support 100MHz FSB speeds.

The correct answer provides information about the release and specifications of Pentium II (Deschutes) processors in 1998. The incorrect answers are there to provide distractors that are not relevant to the given information or are factually incorrect.

Explanation

The correct answer provides information about the release and specifications of Pentium II (Deschutes) processors in 1998. The incorrect answers are there to provide distractors that are not relevant to the given information or are factually incorrect.

19. What is the Pentium III?

A microprocessor optimized for word processing and spreadsheet applications.

A processor known for its energy efficiency and low power consumption.

CompTIA+ Motherboards / Processors / Memory - Pentium III Card 19

Intel's attempt at a gaming oriented processor.

The Pentium III was an x86 based microprocessor introduced by Intel in 1999, with specific improvements such as SSE instructions and optimized for voice recognition and multimedia, differentiating it from processors designed for other purposes like gaming, word processing, and energy efficiency.

Explanation

The Pentium III was an x86 based microprocessor introduced by Intel in 1999, with specific improvements such as SSE instructions and optimized for voice recognition and multimedia, differentiating it from processors designed for other purposes like gaming, word processing, and energy efficiency.

20. What are the key features of the Pentium III Katmai processor?

Introduction of DDR4 memory support and dual-core architecture

CompTIA+ Motherboards / Processors / Memory - Pentium III Cores (Katmai) Card 20

Initial release speeds of 350 and 400 MHz with a new socket design

Built on a 0.18 μm process with a significant increase in L2 cache size

The Pentium III Katmai processor is known for introducing SSE and an improved L1 cache controller, while using the same slot as Pentium II. The processor was initially released at speeds of 450 and 500 MHz, later reaching 550 and 600 MHz.

Explanation

The Pentium III Katmai processor is known for introducing SSE and an improved L1 cache controller, while using the same slot as Pentium II. The processor was initially released at speeds of 450 and 500 MHz, later reaching 550 and 600 MHz.

21. What are the specifications of the Katmai processor?

ARM Cortex-A53 specifications

CompTIA+ Motherboards / Processors / Memory - Pentium III Katmai Specifications - Additional ?Information Card 21

Intel Core i7 specifications

AMD Ryzen 5 specifications

22. What was the second version of the Pentium III core called and when was it released?

CompTIA+ Motherboards / Processors / Memory - Pentium III Cores (cont.) Coppermine Card 22

Pentium III Cascade Lake, released in 2005

Pentium III Tualatin, released in 2001

Pentium III Katmai, released in 1997

23. Which of the following statements is true regarding the Coppermine Specifications?

CompTIA+ Motherboards / Processors / Memory - Pentium III Coppermine Specifications - Additional Information Card 23

Intel Pentium 4 Specifications - Additional Information Data bus width 32-bit Socket 478 Speed (MHz) 3000 Bus frequency (MHz) 100 Specification numbers SL6WF SL6GK SL6PE Low power features HALT state Stop Grant state HLT state Sleep state & System Management Mode. Other features Hyper-Threading Technology Level 1 cache size 32 KB instruction cache 32 KB data cache Level 2 cache size Full-speed on-die 512 KB Floating Point Unit Integrated Min/Recommended/Max V core (V) 1.2 / 1.35 / 1.45 Min/Max operating temperature 0 - 75 Min/Max power dissipation (W) 2.5 (Stop Grant mode) / 35 Front Side Bus 100 MHz Clock rate 3000 - 3600 MHz

AMD Ryzen 5 Specifications - Additional Information Data bus width 64-bit Socket AM4 Speed (MHz) 3200 Bus frequency (MHz) 100 Specification numbers IND30H IND51B IND11J Low power features HALT state Sleep state Deep Sleep state & System Management Mode. Other features AVX2 technology Level 1 cache size 256 KB instruction cache 16 KB data cache Level 2 cache size Full-speed on-die 1 MB Floating Point Unit Integrated Min/Recommended/Max V core (V) 1.2 / 1.35 / 1.45 Min/Max operating temperature 0 - 95 Min/Max power dissipation (W) 45 (Sleep state) / 135 Front Side Bus 100 MHz Clock rate 3200 - 4000 MHz

Intel Core i5 Specifications - Additional Information Data bus width 128-bit Socket LGA1151 Speed (MHz) 3800 Bus frequency (MHz) 133 Specification numbers BX80637I53470T Low power features Stop Grant state HLT state Deep Sleep state & System Management Mode. Other features Turbo Boost Technology 2.0 Level 1 cache size 32 KB instruction cache 32 KB data cache Level 2 cache size Full-speed on-die 512 KB Floating Point Unit Integrated Min/Recommended/Max V core (V) 1.05 / 1.15 / 1.35 Min/Max operating temperature 0 - 85 Min/Max power dissipation (W) 5 (Stop Grant mode) / 45 Front Side Bus 100 MHz Clock rate 3800 - 4600 MHz

24. What was the third version of the Pentium III cores released in 2001 known as?

Celeron-S

CompTIA+ Motherboards / Processors / Memory - Pentium III Cores (cont.) Coppermine -T Card 24

Tualatin

Klamath

The correct answer is 'Coppermine-T', as Tualatin was actually the fourth version and Klamath was the first version of the Pentium III cores. Celeron-S is not a version of the Pentium III cores.

Explanation

The correct answer is 'Coppermine-T', as Tualatin was actually the fourth version and Klamath was the first version of the Pentium III cores. Celeron-S is not a version of the Pentium III cores.

25. Coppermine-T Core Specifications - Additional InformationData bus width32 (64-bit data bus) bitSocketSlot 1 (SC242) , Socket 370Speed (MHz)933Bus frequency (MHz)133Specification numberSL4BTLow power featuresAuto- HALT state, Stop Grant state, Sleep state, Deep Sleep state & System Management ModeOther featuresMMX technology & SSE instructionsLevel 1 cache size16 KB instruction cache16 KB data cacheLevel 2 cache sizeFull-speed on-die 256 KBFloating Point UnitIntegratedMin/Recommended/Max V core (V)1.62 / 1.7 / 1.74Min/Max power dissipation (W)4.35 (Stop Grant mode) / 30.09Clock rate866, 933, 1000, 1133 MHzFront Bus side133 Mhz.

Intel Core i7-8700K Specifications - Additional Information Card 10

AMD Ryzen 5 2600X Specifications - Additional Information Card 15

CompTIA+ Motherboards / Processors / Memory - Pentium III Coppermine-T Specifications - Additional Information Card 25

NVIDIA GeForce GTX 1080 Ti Specifications - Additional Information Card 30

The correct answer is related to Pentium III Coppermine-T Specifications, while the incorrect answers are related to Intel Core i7-8700K, AMD Ryzen 5 2600X, and NVIDIA GeForce GTX 1080 Ti specifications, which are different processors and graphics card models.

Explanation

The correct answer is related to Pentium III Coppermine-T Specifications, while the incorrect answers are related to Intel Core i7-8700K, AMD Ryzen 5 2600X, and NVIDIA GeForce GTX 1080 Ti specifications, which are different processors and graphics card models.

26. Which processor introduced in end 2000 had clock rates of 1.4 and 1.5GHz, featuring the NetBurst micro-architecture, and evolution of system bus speed from 400MHz to 800MHz?

AMD Ryzen 9

Intel Core i7

CompTIA+ Motherboards / Processors / Memory - Pentium 4 Card 26

ARM Cortex-A53

The correct answer is CompTIA+ Motherboards / Processors / Memory - Pentium 4 Card 26. The Pentium 4 processor introduced in end 2000 had clock rates of 1.4 and 1.5GHz, featuring the NetBurst micro-architecture, and evolved the system bus speed from 400MHz to 800MHz.

Explanation

The correct answer is CompTIA+ Motherboards / Processors / Memory - Pentium 4 Card 26. The Pentium 4 processor introduced in end 2000 had clock rates of 1.4 and 1.5GHz, featuring the NetBurst micro-architecture, and evolved the system bus speed from 400MHz to 800MHz.

27. Which Pentium 4 processor was released in competition to AMD Athlon, featuring initial speeds of 1.3, 1.4, and 1.5GHz?

CompTIA+ Motherboards / Processors / Memory - Pentium 4 Willamette Card 27

Intel Core i7-8700K

AMD Ryzen 7 3700X

AMD Phenom II X4

The Pentium 4 processor released in competition to AMD Athlon with initial speeds of 1.3, 1.4, and 1.5GHz was the Pentium 4 Willamette. It was produced using a 0.18 micrometer process and utilized socket 423 on motherboards.

Explanation

The Pentium 4 processor released in competition to AMD Athlon with initial speeds of 1.3, 1.4, and 1.5GHz was the Pentium 4 Willamette. It was produced using a 0.18 micrometer process and utilized socket 423 on motherboards.

28. Which new Pentium 4 core was released by Intel in January 2002?

Pentium 4 Willamette

CompTIA+ Motherboards / Processors / Memory - Pentium 4 Northwood Card 28

Pentium 4 Prescott

Pentium 4 Cedar Mill

The correct answer is Pentium 4 Northwood as it had new core features like an increase in cache size and transition to a new fabrication process.

Explanation

The correct answer is Pentium 4 Northwood as it had new core features like an increase in cache size and transition to a new fabrication process.

29. Which feature was supported by the 3.06 GHz Pentium 4 Northwood processor?

CompTIA+ Motherboards / Processors / Memory - Pentium 4 Northwood (cont.) Card 29

SDRAM compatibility

Over-clocking capabilities

Dual-core technology

30. What are the Northwood Specifications for the Pentium 4 processor?

CompTIA+ - Troubleshooting Common Hardware Problems - Pentium 4 Northwood Specifications

CompTIA+ Motherboards / Processors / Memory - Pentium 4 Northwood Specifications - Additional Information Card 30

CompTIA+ - Operating Systems - Pentium 4 Northwood Specifications

CompTIA+ - Networking Fundamentals - Pentium 4 Northwood Specifications - Additional Information Card 30

The correct answer contains detailed information about the Northwood Specifications of the Pentium 4 processor, including manufacturing process, data bus width, socket type, speed, cache sizes, power features, and other important details.

Explanation

The correct answer contains detailed information about the Northwood Specifications of the Pentium 4 processor, including manufacturing process, data bus width, socket type, speed, cache sizes, power features, and other important details.