Best DDR3 RAM for Gaming in 2021: Fast RAM for Cheap

If you’re building a gaming PC on a budget, choosing an older CPU and the best DDR3 RAM is a good way to save money.

Best DDR3 RAM

When it comes to building a gaming PC, the three components that will have the most significant impact on your gaming performance are your GPU, CPU, and RAM (Random Access Memory). You can of course throw the speed of your hard drive into this equation too these days, but these are the main three to consider.

With that being said, you ought to make sure you buy a good high performance RAM kit of sufficient size and memory speed to ensure optimal gaming performance. If your PC doesn’t have enough RAM, you’ll have trouble maintaining a steady framerate in-game.

Moreover, RAM speed has an impact on CPU performance, particularly on Ryzen CPUs. Having RAM that’s too slow – or not enough RAM in the first place – will make for a poor gaming experience, regardless of your system’s CPU or GPU.

That’s why we’ve created this guide. We’re going to be covering the best DDR3 RAM kits on the market this year.

Your memory type is obviously important so if you are still rocking a PC that takes DDR3 memory sticks rather than DDR 4 modules, then this guide is for you.

Our Recommended

Best DDR3 RAM for Gaming in 2021: Fast RAM for Cheap

Editor’s Choice
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PROS

Fantastic latency

Great cooling solution

Lifetime warranty

CONS

Not the cheapest RAM

Latency might be overkill for some users

Heat spreader increases the physical size of the module

Best Value
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PROS

Great value

Reasonable performance

Reliable brand

CONS

High latency

No advanced cooling design

Not ideal for high-end gaming

Runner Up
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PROS

Great speeds

Well designed heat spreader

Lifetime Warranty

CONS

Not the most impressive latency

There are cheaper alternatives

Erratic stock for different color variants

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PROS

Lifetime warranty

Good speeds

Heatsinks for optimal thermal performance

CONS

A little on the pricey side

Aesthetic won’t suit all users

Only comes in red

Things To Consider

FAQs

Our Verdict

Editor’s Choice
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The Corsair Vengeance Pro Series is our top pick for the best DDR3 RAM. It’s got excellent latency, fantastic cooling, and comes with a robust lifetime warranty. Corsair is one of the leading manufacturers of RAM modules, and it’s not hard to see why.