Intel CPU Processor (Gold) i486 DX A80486DX-33 SX810

Name: Intel CPU Processor (Gold) i486 DX A80486DX-33 SX810
Brand: Unbranded
SKU: B00B87BC6K

Bottom line: The Intel CPU Processor i486 DX A80486DX-33 SX810 is a specs-and-price decision rather than a crowd-consensus one in the retro cpus category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-06

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

Pros & Cons

Pros

✓ INTEL A80486DX-33 486 DX 33MHZ PROCESSOR

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Used and vintage listings vary by seller and condition — check the listing photos, description and return terms before buying

Manufacturer description

CPU PROCESSOR (GOLD) INTEL i486 DX A80486DX-33 SX810

SpecPicks Verdict

SpecPicks scored Intel CPU Processor i486 DX A80486DX-33 SX810 using a rating × review-volume × price-fit model applied to published specs and reviews across the retro cpus category. Compare with similarly-priced alternatives in the retro cpus 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 retro cpus 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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

Picture may not match actual product. Please contact Seller for more detailed pictures in the event of an unclear image.
INTEL A80486DX-33 486 DX 33MHZ PROCESSOR
Many of these parts and models are old; please contact the individual sellers if more details are needed.

Full Specifications

Brand	Intel
Wattage	70 watts
Platform	Not Machine Specific
CPU Model	80486
CPU Speed	33 MHz
CPU Socket	Socket FT1
Unit Count	1.0 Count
Model Number	SX810
Mfr Part Number	SX810
Processor Brand	Intel
Processor Count	1
Processor Speed	33 MHz
CPU Manufacturer	Intel
Processor Series	80486
Processor Socket	Socket FT1
Processor Core Count	1
Cache Memory Installed Size	2 MB

Ready to buy?

Intel CPU Processor (Gold) i486 DX A80486DX-33 SX810 is vintage hardware; the used and vintage market on eBay carries most of the live inventory. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. It also has an Amazon listing — check it for current price and availability. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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