ComputingSkill

Comparisons

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Quick answer

The comparisons put two options side by side and recommend one by use case: SSD vs HDD, NVMe vs SATA, DDR4 vs DDR5 and 1080p vs 1440p vs 4K, plus ranked GPU and CPU tier lists and 56 head-to-head pages for specific graphics cards and processors.

Comparisons is a shortcut hub for the “which one should I pick” questions that come up constantly when building or upgrading a PC. Rather than reading a full guide on storage in general or memory in general, each page here goes straight to a direct comparison between two specific options, lays out the real technical differences, and gives you a straightforward recommendation based on common use cases.

Four written comparisons live here: SSD vs HDD (which storage type makes sense for your use case), NVMe vs SATA (the two common SSD interfaces and when the difference matters), DDR4 vs DDR5 (whether the newer memory standard is worth it for your build) and 1080p vs 1440p vs 4K (how resolution affects both picture quality and the hardware you need to drive it). Below them are the GPU and CPU tier lists, which rank every graphics card and processor we cover, and 56 head-to-head pages for specific graphics cards and processors, grouped by class. For two parts of your own, the CPU vs GPU Calculator puts their scores side by side.

These pages are meant to be fast reads — you’re usually here because you’ve narrowed a decision down to two options and want the deciding factors spelled out clearly, not a full background education on the underlying technology. If you want more depth on a topic after reading the comparison, most of these pages also live in the Guides section (the four written comparisons do double duty there) and link out to related hardware reference pages.

Written Comparisons

Head-to-Head: CPU and GPU Comparisons

Two parts side by side, with specs, estimated FPS, power and which one fits your build. Grouped by the class of the faster part, as in the tier lists, fastest first.

Graphics cards

4K cards

1440p cards

1080p and budget cards

Processors

High-end CPUs

Upper mid-range CPUs

Mid-range CPUs

Budget CPUs

Which One Do You Need?

The short answer to each comparison, before you read the full page:

  • An SSD for Windows and games; a hard drive only for bulk storage and backups. SSD vs HDD
  • NVMe if your board has an M.2 slot that supports it; SATA mainly to reuse or add to older PCs. NVMe vs SATA
  • Your CPU and motherboard decide it: AM5 and Intel Core Ultra boards take DDR5 only, AM4 takes DDR4, and Intel 12th-14th gen boards come in either version. DDR4 vs DDR5
  • Match the resolution to the graphics card you can afford to drive it. 1080p vs 1440p vs 4K
  • For a specific pair of parts, compare their scores directly. CPU vs GPU Calculator
  • Every graphics card ranked from S to D tier, with the best cards for 1080p, 1440p and 4K. GPU Tier List
  • Every gaming CPU ranked from S to D tier, with the fastest graphics card each one drives. CPU Tier List

For CPU and GPU pairings by name, the bottleneck comparisons cover every pair we have estimated.

Frequently Asked Questions


Which comparison should I read if I'm buying a new SSD?

Start with NVMe vs SATA to understand the interface difference, and SSD vs HDD if you’re still deciding between an SSD and a traditional hard drive at all.


Is DDR5 always better than DDR4?

DDR5 offers higher bandwidth and is the current standard for new platforms, but DDR4 systems remain perfectly capable for plenty of use cases and are often cheaper. The DDR4 vs DDR5 page breaks down when the upgrade is actually worth it.


How is the CPU vs GPU Calculator different from the other comparisons here?

The written comparisons (SSD vs HDD, NVMe vs SATA, DDR4 vs DDR5, 1080p vs 1440p vs 4K) are general explainers that apply to anyone. The CPU vs GPU Calculator is interactive — you enter your specific parts and get an estimate for that exact pairing.


Do I need to read the full guide version of these comparisons too?

Not necessarily. The comparison pages are written to stand on their own. The longer guide versions in the Guides section add more background and edge cases if you want them, but they’re not required reading.