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Leaker Claims 4 GB and 6 GB GDDR7 Memory Chips for Next-Gen GPUs

The Die Brief Desk

A leaker claims that 4 GB and 6 GB GDDR7 memory chips will be introduced for next-gen GPUs in the next two years.

According to Wccftech Hardware, a leaker claims that 4 GB and 6 GB GDDR7 memory chips will be rolled out for next-generation GPUs in either 2027 or 2028. The report suggests that these chips could offer significant memory upgrades for future GPUs, potentially increasing the VRAM capacity of current models. The leaker notes that NVIDIA's current plans involve sticking to 2 GB GDDR7 memory modules for the Blackwell GeForce RTX 50 series, but future models might benefit from larger GDDR7 chips.

The source does not provide specific details about the manufacturing process or performance benchmarks for these chips, leaving some aspects unconfirmed. The next steps will be to monitor official announcements from GPU manufacturers and memory chip suppliers for validation of these claims.

Desk take

If confirmed, the introduction of larger GDDR7 chips could enhance GPU performance in demanding applications, but the timeline and specific models remain speculative.

Increased VRAM capacity could improve GPU performance in high-demand applications.

4 GB GDDR7 chips expected6 GB GDDR7 chips expectedRollout in 2027 or 2028NVIDIA sticking with 2 GB GDDR7

Source dispatch

The next-gen GPUs could bring a significant upgrade in the memory department, only if this report is true. Bigger 4 GB and 6 GB GDDR7 Memory Chips are Expected to Release in Either 2027 or 2028 for Next-Gen GPUs Imagine the RTX 5060 getting an upgrade from 8 GB VRAM to 16 GB or 24 GB. This would be insane, but we know that this won't be happening since NVIDIA will stick to 2 GB GDDR7 memory modules for the current Blackwell GeForce RTX 50 series generation. Reports did suggest that NVIDIA would transition to 3 GB GDDR7 memory chips […]

Published September 21, 2026 · 2 min read DB-0028
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