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But how does it work?

More importantly, do you need a graphics card with GDDR7 VRAM in your setup right now?

The Nvidia GeForce RTX 5090 sitting on its packaging

That’s what we’re here to answer.

What is GDDR7?

The latest VRAM standard may also be utilized in AI-powered workstations and non-gaming GPUs soon.

Samsung GDDR7 VRAM

How fast is GDDR7?

TheRTX 5090utilizes 32GB GDDR7 VRAM, whereas theRTX 5080employs 16GB GDDR7.

Its 512-bit memory bus allows for a total bandwidth of 1.79 TB/s.

An Nvidia GeForce RTX 5070

This is to say nothing of what could come from a new variant of the current memory standard.

Is GDDR7 worth it?

That’s not the biggest jump, but it does track with generational leaps between flagships.

An Nvidia GeForce RTX 5080 on a desk with its retail packaging

How long will GDDR7 be around for?

What is the GDDR7 release date?

Do AMD graphics cards use GDDR7?

An AMD Radeon RX 9070 XT made by Sapphire on a table with its retail packaging

No, AMD’s graphics cards do not utilize GDDR7 VRAM.

The same is true of Intel, which also used GDDR6 for its budget-minded Battlemage GPUs from late 2024.

How fast is GDDR7 memory?

However, no technology has currently come anywhere close to these rates in terms of sequential performance.

This is expected to change in the coming years.