A team of modders from Brazil has upgraded NVIDIA's GeForce GTX 970 graphics card to 8GB VRAM.The modders replaced the 512 MB memory modules with 1GB modules operating at a higher clock speed.The upgraded GTX 970 achieved a higher performance with an 8K benchmark score of 1,500 points.While the upgrade is feasible, it does not match the performance of modern graphics cards with 8GB VRAM.