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49 graphics cards ranked by system synergy, bottleneck analysis, and estimated gaming performance at 1440p.
Choosing the right graphics card for your Intel Core i5-14400 is critical to getting the most performance out of your system. If you pair a GPU that is too powerful, your CPU will bottleneck it — leading to wasted potential and stuttering in CPU-heavy titles. If you pair a GPU that is too weak, you leave your processor idle while the graphics card struggles to render frames.
The table below ranks every GPU in our database by system efficiency — the percentage of total combined hardware potential that your system actually utilizes. A higher efficiency means a better hardware match. All FPS estimates are calculated at 1440p resolution with 16GB RAM using our tier-based algorithm calibrated against real-world gaming benchmarks.
Our ranking algorithm evaluates each GPU based on its tier proximity to your processor. Components in the same performance tier or within one tier of each other achieve the highest system efficiency. We then factor in resolution-adjusted bottleneck percentages and real PassMark benchmark data.
All FPS estimates are calibrated against real-world reviews from Hardware Unboxed, GamersNexus, and Digital Foundry. For the most accurate results, click "Full Analysis" on any GPU to see per-game breakdowns across all five supported resolutions.