Computey, eBay, and Facebook Marketplace each solve a different UK used-PC-parts job: specialist discovery, broad nationwide reach, and local collection speed. The best choice depends on the part, your need for payment protection, and whether you can meet in person. Read each platform’s live fees and policies before you decide.
Side-by-side practical comparison
When Computey fits
Use Computey when you want buyers and sellers already thinking in component categories. Browse graphics cards and CPUs, then list through start selling. Pair with trade-in style options on WeBuyAnyPC if you want an alternative to waiting for a retail buyer.
When eBay fits
eBay still suits rare SKUs and sellers who want nationwide exposure. Fee structures change, verify current percentages and promoted listing costs yourself. Apply the valuation method in used PC parts price guide UK so you do not confuse live asks with cleared sales.
When Facebook Marketplace fits
Local collection reduces postage risk for cases and full systems. Personal safety and payment ambiguity are the trade-offs. Use public meeting points and the checklists in seller scam guidance and buyer scam guidance.
Decision shortcuts
- High-value GPU to post nationwide: specialist or major marketplace with tracking.
- Heavy case across town: Facebook-style local collection.
- Need model filters and hardware context: Computey catalogue first.
- Need speed over max price: compare live asks, then consider trade-in.
Buyer experience differences
On a specialist platform, buyers often arrive with a model already in mind and ask sharper compatibility questions. On broad marketplaces, you may field more basic questions and wider price negotiation. On Facebook Marketplace, expect location haggling and requests for evening collection. Adapt your listing detail to the audience: more SKU precision on Computey and eBay; more meeting logistics on Facebook.
Seller time cost
- Computey: invest in accurate catalogue-aligned titles and clear component photos.
- eBay: expect fee verification, possible promotions, and structured shipping settings - confirm current options yourself.
- Facebook Marketplace: expect rapid messaging and no-shows; confirm before you travel.
Your hourly patience is part of net profit. A slightly lower ask on a channel that closes cleanly can beat a higher ask that consumes a week of chat.
Photography and listing depth
Specialist buyers expect clearer PCB and connector photos. General marketplace buyers may focus on aesthetics and price. Local buyers may ask you to boot the PC on the driveway. Prepare assets once, then crop or reorder for each channel rather than reshooting three times.
Include the exact model string everywhere. Mismatched titles across platforms create double-sale risk when only one listing is updated. Keep a master description in a notes file and paste carefully.
- Computey: lean on catalogue-aligned naming and component filters.
- eBay: expect keyword search behaviour; still avoid spammy titles.
- Facebook Marketplace: lead with condition, location, and collection windows.
If you dual-list, synchronise status immediately when a buyer commits. Keep unique photos where possible. Apply identical scam rules everywhere: see message scams. For GPU-specific selling flow, use how to sell a used GPU.
Dispute posture differences
Structured marketplaces usually provide clearer evidence workflows. Local cash collection rarely offers a clean rematch if a part fails later the same evening, test before you leave. That single difference explains why many UK sellers post GPUs nationally but only collect cases locally.
Whatever you choose, document condition at handover. A boot screenshot on site beats an argument later. Align behaviour with consumer rights context and platform rules.
Choosing between the three
Use Computey when component fit and specialist browsing matter, eBay when you need broad nationwide reach after verifying current fees, and Facebook Marketplace when collection beats postage. Keep scam discipline identical on all three.