The Best Power Supply For An RX 580įor an RX 580 graphics card, you should choose a power supply that’s rated for 550 watts or more.
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This refers to how efficient the power supply is, with a better rating meaning the supply wastes less power when it delivers electricity to the components.
RX 580 POWER CONSUMPTION PC
If your total PC power consumption is around the 400-watt level, add 20% – that’d take you to 480, meaning you’d need a 500-watt power supply.Īlso, make sure you’re looking for a power supply with an 80+ rating, ideally one that’s Gold or better. That’s already 300 watts just for the GPU and board before you’ve added in processor, RAM, storage, and anything else.Īnd you’ll want a 20% ceiling too, just to cover you. You might think this is overkill since the graphics card uses less than half the recommended 450-watt draw, but at this low power level, you can easily use components that push you close to the limit.Ī typical gaming motherboard alone will draw 40 watts but a good one will push 80. Aim for at least 500 watts if you can, ideally even higher. The minimum recommended power supply for an RX 580 is 450 watts, but it’s better to get one with a higher power capacity to allow for any spikes and any upgrades in the future. Read more: How Many Watts Does A Gaming PC Use? What Power Supply Do I Need For An RX 580? However, if you do intend to build a high-end rig but want a cheap graphics card as a temporary solution, be aware that the best processors might push a similar power consumption. All the other components in your PC are going to draw power too.Īdmittedly, they won’t draw as much as the RX 580 unless you’re pairing the graphics card with a high-end processor, which wouldn’t be the wisest way to spend your money. Most gamers will play for around 8.5 hours a week, for a total weekly power consumption of 1.87 kilowatt-hours.īearing in mind the average US cost of electricity at $0.14 per kilowatt-hour, this means the graphics card will cost you around a quarter each week to run it, or around $13.60 per year for the average gamer.īut if you’re buying a power supply and using this information to help, remember that this is just the power consumption of the graphics card. When you’re using your PC to play games or render animations, the RX 580 graphics card will use around 220 watt-hours per hour, which is the same as 0.22 kilowatt-hours per hour. VR ReadyĪPIs supported, including particular versions of those APIs.Check Latest Price of RX 580 How Many Watts Does An RX 580 Use Per Hour? This information will prove useful if you need some particular technology for your purposes. OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips).
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Types and number of video connectors present on the reviewed GPUs. Note that GPUs integrated into processors have no dedicated VRAM and use a shared part of system RAM.
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Parameters of memory installed: its type, size, bus, clock and resulting bandwidth. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility). Useful when choosing a future computer configuration or upgrading an existing one. Information on compatibility with other computer components. Pipelines / CUDA coresĬompatibility, dimensions and requirements Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed.