GALAX's flagship RTX 5090 D sets new world records: 3650MHz GPU and 36Gbps GDDR7 speeds

GALAX's flagship GeForce RTX 5090 D graphics card has set multiple new overclocking world records, seeing its GPU clocks hit a huge 3750MHz and its 32GB of GDDR7 memory clocked at an insane 36Gbps.

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Team OGS is an overclocking team that has pushed the GALAX RTX 5090 D to its limits, using the GPU inside of a system powered by an Intel Core i9-14900KF processor inside of an ASUS ROG Maximus Z790 APEX motherboard.

Team OGS was running an XOC BIOS that pushes the maximum power limit up to a bonkers 2000W, with the GALAX RTX 5090 D itself featuring dual 12V-2x6 power connectors that are capable of delivering 600W per connector, for up to 1200W of power flowing into the card, leaving a bunch of OC headroom within the BIOS.

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GALAX's flagship RTX 5090 D was overclocked to over 3.6GHz GPU clocks in one benchmark, and over 3.5GHz in two other benchmarks. The maximum GPU clock reached 3650MHz in the GPUPI benchmark, which completed in just 39.434 seconds (32B score).

The OC team at Team OGS overclocked the 32GB of GDDR7 on the RTX 5090 D to 36Gbps, representing an overclock of 28.5% over the stock 28Gbps speeds of GDDR7 on the RTX 5090. In its stock form, the RTX 5090 and RTX 5090 D pump away with 1.792TB/sec of memory bandwidth, but at 36Gbps, the memory bandwidth skyrockets to 2.304TB/sec of memory bandwidth.

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• Unigine Superposition - 1080p Xtreme - 38,237 points (3540 MHz GPU / 2250 MHz VRAM)
• 3DMark Port Royal Score - 47,469 points (3570 MHz GPU / 2250 MHz VRAM)
• GPUPI v3.3 32B Score - 39 sec, 434ms (3650 MHz GPU / 2250 MHz VRAM)