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HP Xeon E7-4830 2.13 GHz Processor Upgrade - Socket LGA-1567
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Intel Core i7-4960X - Core i7 4th Gen 6-Core 3.6GHz (Turbo 4GHz) LGA 2011 130W Desktop ...
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Intel Core i5-10600KF - Core i5 10th Gen 6-Core 4.1 GHz LGA 1200 125W None Integrated ...
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Intel Core i7-6700 - Core i7 6th Gen Quad-Core 3.4 GHz LGA 1151 65W Intel HD Graphics 530 ...
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Intel Core i5 8th Gen - Core i5-8600K Coffee Lake 6-Core 3.6 GHz (4.3 GHz Turbo) LGA 1151 ...
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Intel Core i7-7820X Processor Extreme Edition Computer Interface
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Intel Core i5 i5-6402P Quad-core (4 Core) 2.80 GHz Processor - Socket H4 LGA-1151 Retail ...
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Intel Core i7-3930K - Core i7 3rd Gen 6-Core 3.2GHz (3.8GHz Turbo) LGA 2011 130W Desktop ...
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Intel Core i5-3450 - Core i5 3rd Gen Quad-Core 3.1GHz (3.5GHz Turbo) LGA 1155 77W Intel HD ...
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Intel Core i5-14500 - Core i5 14th Gen Raptor Lake 14-Core (6P+8E) LGA 1700 65W Intel UHD ...
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Intel Core Ultra 7 265K - Core Ultra 7 (Series 2) 20-Core (8P+12E) LGA 1851 125W Intel ...
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Intel Core Ultra 7 265 - Core Ultra 7 (Series 2) Arrow Lake 20-Core (8P+12E) LGA 1851 65W Intel ...
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HP Z8 G4 CPU KIT INTEL XEON GOLD 6240 18C PROCESSOR 2.60GHZ 150W - 5YZ44AA
$989 .99
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Intel Core i9-12900K - Core i9 12th Gen Alder Lake 16-Core (8P+8E) 3.2 GHz LGA 1700 125W ...
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Intel CD8069504393400 Xeon W-2265 3.50GHz LGA-2066 Processor
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Intel Core i7 3rd Gen - Core i7-3820 Sandy Bridge-E Quad-Core 3.6 GHz LGA 2011 ...
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Intel Core i7-3770S - Core i7 3rd Gen Quad-Core 3.1GHz (3.9GHz Turbo) LGA 1155 65W Intel ...
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AMD Ryzen 5 5600X 6-Core 3.7 GHz Socket AM4 65W 100-100000065CBX Desktop Processor
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Intel Celeron 2.6 - Celeron 2.6 GHz Socket 478 Processor - BX80532RC2600B
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ML350 GEN10 5218 KIT
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AMD Ryzen 7 7700 - Ryzen 7 7000 Series Zen 4 8-Core 3.8 GHz - Socket AM5 65W - AMD Radeon ...
$239 .99
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AMD Ryzen 5 5600G - Ryzen 5 5000 G-Series 6-Core 3.9 GHz Socket AM4 65W AMD Radeon ...
$199 .80
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100-000000662 Ryzen 9 9900X 4.40GHz 12-Core Processor - Granite Ridge AM5
$1,506 .00
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100-000000444 Ryzen Threadripper PRO 5995WX 2.70GHz 64-Core Processor
$14,445 .00
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Common Questions about Computer Processors

Introduction

Shopping for a computer processor can require some research to find the one that best meets your demands and is within your budget. Often, such research can lead to additional questions about features and specifications. To help you in your search for a computer CPU, NeweggBusiness answers some of the most common questions that users usually have.

How many cores do I need?

The number of cores that you need is largely dependent on the tasks and applications that the computer will be running. Having more than one core helps with multitasking and can improve performance if the software supports multi-core computer processors. For software that does not support multiple cores, multi-core CPUs will not provide additional performance gains.

Should I prioritize the number of cores or clock speed?

It can vary depending on how the processor will be used. If you intend to use the processor with software that can take advantage of multiple cores, then you should prioritize core count. If you are planning to use the computer processor with applications that cannot take advantage of multiple cores, you will see more performance benefits from faster clock speeds.

What is an Accelerated Processing Unit (APU)?

An APU is a type of computer processor produced by AMD that functions as both a CPU and graphics processing unit (GPU). Intel also produces computer processors with integrated GPUs, though they are not marketed as APUs. The advantage of a computer processor with a built-in graphics accelerator is the fact that a video card is not required, which lowers costs for assembling a computer system.

What does the nanometer (nm) rating signify?

A computer processor’s nm rating is a measurement of its die size. The die is a chip that is cut from a larger wafer and is measured in nanometers. The smaller a die is, the more that can be cut from a single wafer. The advantages for the manufacturer are lower production costs and higher yields. For end-users and IT professionals, the benefits of decreasing die size include lower heat production and power usage.

What is the difference between L1, L2, and L3 cache memory?

There are multiple levels of cache memory for a computer processor and each level has different data access speeds and capacities. The fastest is L1 cache, which is the primary cache and has the smallest storage capacity. Next is L2 memory, which is slightly slower but larger than L1 cache. L3 cache is the slowest but has the largest capacities of the three levels of cache memory.