BottleneckLab provides free CPU and GPU bottleneck estimates, hardware-pairing guides, troubleshooting help, and practical PC upgrade guidance.
Some of our buying guides contain affiliate links. This page explains how those links work, how BottleneckLab may earn a commission, and why affiliate partnerships do not decide which products we recommend.
Amazon Associates Disclosure
As an Amazon Associate I earn from qualifying purchases.
When you click an Amazon affiliate link and complete a qualifying purchase, BottleneckLab may receive a small commission. This does not increase the price you pay.
How Affiliate Links Work
An affiliate link contains a tracking identifier that tells the retailer that a visitor reached its website through BottleneckLab. The retailer may use cookies or similar technology to connect a qualifying purchase with that visit.
Clicking an affiliate link does not guarantee that a product is available, suitable for your PC, or sold at the lowest current price. Stock, pricing, delivery options, sellers, and product versions can change without notice.
Our Recommendations Stay Independent
Affiliate commission rates do not determine which product appears first or whether a product is recommended at all.
BottleneckLab considers factors such as:
- CPU and GPU suitability
- Gaming resolution and refresh-rate target
- Gaming, streaming, productivity, or mixed workloads
- Motherboard and platform cost
- DDR4 or DDR5 requirements
- Cooling and power-supply requirements
- Upgrade value and product limitations
We may recommend keeping your current hardware when replacing it is unlikely to provide enough practical value.
Performance Can Vary
A CPU or GPU recommendation cannot guarantee exact FPS, benchmark results, temperatures, frame-time consistency, or the complete absence of a bottleneck.
Real performance changes with the game engine, resolution, graphics settings, drivers, cooling, RAM configuration, background applications, power limits, and the frame-rate target.
Check These Details Before You Buy
A recommendation may fit the performance goal but still require other hardware changes. Confirm these details before placing an order:
- Motherboard socket and BIOS support
- DDR4 or DDR5 compatibility
- CPU cooler support and mounting hardware
- Power-supply wattage and power connectors
- GPU length, thickness, and case clearance
- Exact product model and seller information
- Current price, warranty, and return policy
Retailer Prices, Stock, and Service
BottleneckLab does not control retailer prices, stock levels, product descriptions, delivery dates, payment processing, warranties, returns, refunds, or customer service.
Always review the final product name, model number, seller, price, shipping information, and return terms on the retailer’s website before completing a purchase.
Questions or Corrections
Found an outdated recommendation, incorrect compatibility detail, or broken affiliate link? Send us the page URL and the detail that needs checking.