What are the alternatives to the Intel Core 2 Quad Q9550S Processor 2.83 GHz 12M Cache Socket LGA775?

Intel Core 2 Quad Q9550S Processor 2.83 GHz 12M Cache Socket LGA775 competes with other Processors products on SpecPicks. Use our Compare tool to view specs side-by-side, or browse the full Processors category for alternatives.

Intel Core 2 Quad Q9550S Processor 2.83 GHz 12M Cache Socket LGA775

Name: Intel Core 2 Quad Q9550S Processor 2.83 GHz 12M Cache Socket LGA775
Brand: Unbranded
SKU: B001RBLXPC
Price: 48.02 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-20

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 →

$48.02

As an Amazon Associate, SpecPicks earns from qualifying purchases.

View Current Price on Amazon → Compare to similar processors

*Price sourced from Amazon.com. Last updated 2026-08-23. Price and availability subject to change.

Bottom line: The Intel Core 2 Quad Q9550S Processor 2.83 GHz 12M Cache Socket LGA775 is a specs-and-price decision rather than a crowd-consensus one in the processors category, priced around $48.02. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

Pros & Cons

Pros

✓ 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

Intel Core 2 Quad Processor 9550 (low Power version) 2.8 GHz 45nm, SSE4, HT Technology, 1333MHz FSB, 12 MB L2 cache, Intel EM64T, XD Bit, EIST, and LGA775 package

SpecPicks Verdict

SpecPicks scored Intel Core 2 Quad Q9550S Processor 2.83 GHz 12M Cache Socket LGA775 using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the processors category. Compare with similarly-priced alternatives in the processors category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for processors 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.

Full Specifications

Brand	Intel
Wattage	65 watts
CPU Speed	2.83 GHz
CPU Socket	LGA 775
Model Number	BX80569Q9550S
Mfr Part Number	BX80569Q9550S
Processor Brand	Intel
Processor Count	4
Processor Speed	2.83 GHz
Secondary Cache	12 MB
CPU Manufacturer	Intel
Item Part Number	BX80569Q9550S
Processor Socket	LGA 775
Cache Memory Installed Size	12
Global Trade Identification Number	00735858208024

Ready to buy?

Intel Core 2 Quad Q9550S Processor 2.83 GHz 12M Cache Socket LGA775 is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-08-23. Price and availability subject to change.