Closed GPU help Tags: Radeon GPUs HD Graphics Last response: January 9, 2012 9:15 PM in Graphics & Displays Share maarshipe January 7, 2012 10:31:05 PM Hello, I have a Radeon HD 6450 which is dying. I'm looking to upgrade to a Radeon HD 6870, my PSU is a delta 460w in my XPS 7100. I'm wondering if its enough. More about : gpu Best solution tlmck January 8, 2012 7:57:55 PM A 6850 card would be as high as I would go with that power supply. It will still be a major improvement over what you have. Share maarshipe January 9, 2012 9:12:15 PM Best answer selected by maarshipe. Score 0 Can't find your answer ? Ask ! Publish Related resources SolvedNeed Help for Upgrading GPU,CPU,MB Forum SolvedGpu Cord Help Forum Solvedsplit little water on my motherboard and gpu! help Forum Solvedgpu help for pc Forum SolvedGPU help please Forum SolvedPSU and GPU power help Forum SolvedGPU upgrade gone wrong! HELP! Forum SolvedNeed help with PSU/GPU Forum SolvedReplacing GPU Fan Help Forum SolvedGPU twisted back plate? Please help Forum Solvedsapphire r9 GPU comparisons. need help before i make the purchase Forum SolvedMy PSU doesnt have a 6 pin connector for my GPU? (HELP!) Forum SolvedI need help finding a mid tower case to fit this GPU in? Forum SolvedHelp picking a GPU Forum SolvedHelp on GPU Forum SolvedGPU Overclocking Help? Forum SolvedHelp with New GPU Forum Solvedneed help with a gpu,cpu,and mobo for around $400 Forum SolvedI need help picking the best GPU & CPU For this setup ? Forum SolvedOverheating GPU, Help? Forum More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !