Samsung GDDR7 Memory Unveiled With Up To 32 Gbps Speed

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Malik Usman

As a News Reporter at Tech4Gamers, I bring the latest findings from the tech industry to our readers. Specializing in processors, graphics cards, and more, I strive to deliver detailed insights that keep our audience well-informed and engaged. Periodically, I also delve into the vibrant world of gaming to share captivating stories.

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During the GTC event, Samsung Electronics announced its long-rumored 32 Gbps GDDR7 memory chip. This chip represents a significant advancement in the speed and energy efficiency of future graphics cards.

Samsung has been showcasing the GDDR7 memory with speeds of 28 and 32 Gbps. HardwareLuxx, who observed the GDDR7 memory at GTC 2024, has released a new image of the memory.

Nvidia also just unveiled its next-generation Blackwell GPUs at GTC 2024, but they were using blazing-fast HBM3E memory. However, consumer graphics cards based on the new Blackwell architecture are rumored to feature Samsung’s GDDR7 memory.

In comparison to the industry standard 1.2V, Samsung claims that the new GDDR7 memory has 20% greater power efficiency at just 1.1V. This is significantly less than the 1.35V that the power-hungry GDDR6X memory modules consume.

The initial Nvidia graphics cards that feature the new GDDR7 memory may operate a little bit slower at 28 Gbps despite their maximum speed of 32 Gbps. This implies that Nvidia may still have room to improve the speed or efficiency of its GPUs in the future.

The chip’s ability to withstand heat has also been significantly enhanced. The improved cooling capabilities of the new chip design allow for a 70% reduction in heat generation over the previous generation of GDDR6 chips.

The good news is that since the new chip won’t heat up as quickly, graphics cards that use it should last a lot longer compared to GDDR6X memory. Additionally, it does not require extreme cooling solutions to run at stable temperatures.

While Nvidia has yet to provide details about the GeForce RTX 50 series based on Blackwell architecture, there is a high possibility Nvidia might opt for GDDR7, which should provide performance improvements due to its higher bandwidth.

Blackwell gaming graphics cards are expected to arrive in 2025, possibly utilizing the same 4nm manufacturing process as their predecessors.

Malik Usman

[News Reporter]

Malik Usman is student of Computer Science focused on using his knowledge to produce detailed and informative articles covering the latest findings from the tech industry. His expertise allows him to cover subjects like processors, graphics cards, and more. In addition to the latest hardware, Malik can be found writing about the gaming industry from time to time. He is fond of games like God of War, and his work has been mentioned on websites like Whatculture, VG247, IGN, and Eurogamer.