What are the alternatives to the Intel Core 2 Quad Q6600 Quad-Core Processor, 2.40 GHz, 8M L2 Cache, LGA 775?

Intel Core 2 Quad Q6600 Quad-Core Processor, 2.40 GHz, 8M L2 Cache, LGA 775 competes with other Retro Motherboards products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Retro Motherboards category for alternatives.

Intel Core 2 Quad Q6600 Quad-Core Processor, 2.40 GHz, 8M L2 Cache, LGA 775

Name: Intel Core 2 Quad Q6600 Quad-Core Processor, 2.40 GHz, 8M L2 Cache, LGA 775
Brand: Unbranded
SKU: B000LRMR26
Availability: OutOfStock

By Mike Perry, Hardware Editor · Verified 2026-09-06

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

Live pricing on eBay

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🛒 See live eBay price Also on Amazon → Compare to similar retro motherboards

*Price sourced from Amazon.com. Last updated 2026-04-19. Price and availability subject to change.

Bottom line: The Intel Core 2 Quad Q6600 Quad-Core Processor, 2.40 GHz, 8M L2 Cache, LGA 775 is a niche pick — read recent reviews before buying in the retro motherboards category. Compare close alternatives before committing.

The Intel Core 2 Quad processor is the latest in cutting edge processor technology for the desktop PC. Based on the Intel Core micro-architecture, the Intel Core 2 Quad processor delivers four complete execution cores within a single processor, delivering unprecedented performance and responsiveness. More instructions can be carried out per clock cycle, shorter and wider pipelines execute commands more quickly, and improved bus lanes move data throughout the system faster. Four dedicated, physical threads help operating systems and applications deliver additional performance, so you can…

SpecPicks Verdict

SpecPicks scored Intel Core 2 Quad Q6600 Quad-Core Processor, 2.40 GHz, 8M L2 Cache… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the retro motherboards category. Compare with similarly-priced alternatives in the retro motherboards category before committing. Mixed or limited buyer feedback at this price point — focus your evaluation on recent reviews that specifically address build quality and long-term reliability, and shortlist one or two close alternatives before deciding.

Common buyer scenarios for retro motherboards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Amazon is only shipping the Q6600 with confirmed BX80562Q6600 SLACR, with G0 stepping
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

Amazon is only shipping the Q6600 with confirmed BX80562Q6600 SLACR, with G0 stepping
Intel wide dynamic and quad-core processor
Intel smart memory access
Intel advanced smart cache
Intel advanced digital media boost

Full Specifications

Brand	Intel
Wattage	105 watts
Platform	DOS
CPU Model	Core 2 Quad
CPU Speed	2.4 GHz
CPU Socket	LGA 775
Model Number	BX80562Q6600
Mfr Part Number	BX80562Q6600
Processor Brand	Intel
Processor Count	1
Processor Speed	2.4 GHz
Secondary Cache	8 MB
CPU Manufacturer	Intel
Processor Series	Core 2 Quad
Processor Socket	LGA 775
Processor Core Count	4
Cache Memory Installed Size	8 MB
Global Trade Identification Number	00675900857117, 00735858191562
Processor Number of Concurrent Threads	4

Ready to buy?

Intel Core 2 Quad Q6600 Quad-Core Processor, 2.40 GHz, 8M L2 Cache, LGA 775 is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-04-19. Price and availability subject to change.