Quick answer: Micro Center generally offers the best prices and bundle deals for PC parts if you live near one of its physical stores, while online retailers offer the widest selection nationwide. Best Buy is a solid middle ground — decent selection and same-day availability, though usually at higher prices than Micro Center or online deals.
Where you buy your components affects both price and convenience just as much as which parts you choose. Here’s how the main options compare.
Micro Center
Micro Center has built a strong reputation among PC builders for a reason — it’s frequently the cheapest option for individual components, and it regularly runs bundle deals (CPU + motherboard + RAM combos) that beat buying the same parts separately anywhere else. Staff are typically knowledgeable about builds specifically, which is useful if you have compatibility questions before checking out.
The catch: Micro Center has a limited number of physical locations, concentrated in larger metro areas. If you don’t live near one, this advantage disappears — the chain doesn’t offer the same discounted pricing through online shipping.
Best Buy
Best Buy offers a reliable middle ground — broad availability nationwide, same-day pickup at most locations, and a straightforward return policy. Selection for PC-building components specifically (motherboards, individual CPUs, cases) is narrower than online retailers or Micro Center, since Best Buy’s floor space leans more toward prebuilt systems, laptops, and peripherals.
Best for: Buyers who want to see a part in person, need something same-day, or prefer the simplicity of an established return policy over chasing the lowest possible price.
Online Retailers (Amazon, Newegg, and Manufacturer Direct)
Online retailers offer the widest selection by far, and pricing is competitive — especially during sale periods. Newegg in particular is a long-standing go-to specifically for PC components, with frequent bundle deals similar to Micro Center’s. Buying directly from manufacturers (AMD, NVIDIA, Corsair, etc.) is worth checking for specific parts, since it sometimes undercuts third-party retail pricing.
The catch: You can’t physically inspect anything before buying, shipping adds a delay to your build timeline, and you’re more reliant on customer reviews to catch potential quality or compatibility issues.
Quick Comparison
| Micro Center | Best Buy | Online (Amazon/Newegg) | |
|---|---|---|---|
| Typical pricing | Lowest, especially bundles | Mid-range | Competitive, varies by sale |
| Selection | Excellent (in-store) | Limited for builders | Widest overall |
| Availability | Limited locations | Nationwide | Nationwide |
| Same-day option | Yes, in-store | Yes, in-store | No (shipping delay) |
| Best for | Builders near a location | Convenience, in-person buying | Widest selection, no local store |
A Practical Approach
If you live near a Micro Center, it’s usually worth starting there for bundle pricing on your core components (CPU, motherboard, RAM), then filling in anything they don’t stock well (case, peripherals) online. If you don’t have one nearby, compare Best Buy’s in-stock pricing against Newegg or Amazon before buying — sale timing on online retailers can occasionally beat in-store pricing entirely, so it’s worth a quick price check either way rather than assuming one is always cheaper.
Frequently Asked Questions
Is Micro Center cheaper than Best Buy for PC parts? Generally yes, especially for bundled components like CPU + motherboard combos. Micro Center’s pricing on individual PC-building parts tends to beat Best Buy’s, though Best Buy offers broader nationwide availability.
Is it cheaper to buy PC parts online or in-store? It varies by current sale pricing and location. Micro Center often beats online pricing for those near a store location, while online retailers offer more consistent competitive pricing for everyone else, especially during sale events.
Where is the best place to buy PC parts for a first build? Micro Center if you live near one, due to bundle deals and knowledgeable staff who can help with compatibility questions. Otherwise, Newegg or Amazon offer the widest selection with strong customer reviews to help guide part choices.
Have your budget sorted and just need the build steps? Check our complete step-by-step gaming PC build guide to see exactly how these parts come together.
