This article covers GIGABYTE Radeon RX 580 Gaming 8GB グラフィックカード GV-RX580GAMING-8GD REV2.0。.

Overview

The GIGABYTE Radeon RX 580 Gaming 8GB (model GV-RX580GAMING-8GD REV2.0) is a well-established graphics card based on AMD's Polaris 20 architecture. It sits comfortably in the entry-level to mid-range segment, offering a strong price-to-performance ratio that has kept it relevant for budget-conscious gamers over the years. With 8GB of GDDR5 memory on a 256-bit bus, this card can handle 1080p gaming across a wide variety of titles without breaking the bank. Cooling duties are handled by GIGABYTE's WINDFORCE 2X system, featuring two 90mm blade fans that keep temperatures under control even during extended gaming sessions. The card also includes RGB Fusion customizable lighting and a stylish metal backplate, adding visual appeal to your build. Core clock speeds reach up to 1355MHz in OC mode and 1330MHz in game mode, while the memory clock is set at 8000MHz effective. While the RX 580 is no longer the newest GPU on the block, it remains a capable choice for 1080p resolutions, handling most esports titles with ease and delivering playable framerates in heavier single-player games at medium settings. If you are building a budget gaming PC or upgrading an older system, this card offers solid performance without demanding a huge investment.

Compatibility Guide

Interface: PCI Express 3.0 x16 — works with any modern motherboard, including those with PCIe 4.0/5.0 slots (backward compatible). Memory: 8GB GDDR5, 256-bit bus — sufficient for most 1080p games and light VRAM-intensive tasks. Power: requires one 8-pin PCIe power connector. A 450W or higher PSU is recommended by the manufacturer, with a 500W unit giving more headroom. Physical dimensions: approximately 280mm in length. Check your case clearance, especially in compact mATX or ITX enclosures. Multi-monitor: multiple HDMI and DisplayPort outputs support up to three displays for productivity or surround gaming. CrossFire: technically possible but no longer recommended due to limited modern game support.

Product Info

The GIGABYTE Radeon RX 580 Gaming 8GB belongs to the GAMING series, featuring a custom PCB and an improved dual-fan cooler. Originally launched in 2017, this REV2.0 version continues to be sold through retailers like as a budget-friendly option. The standard warranty is three years (check regional terms). Market position: firmly entry-to-mid-range. It can handle modern games at 1080p medium-high settings, but it is not suitable for 4K gaming or ray tracing. The card's TDP is rated at 185W, with idle power draw dropping to around 30W, contributing to good overall efficiency for its class.

Best Use Cases

Budget 1080p gamer: If you play esports titles like Valorant, Fortnite, or Apex Legends at 1080p, this card will deliver smooth 60fps+ at high settings. It also runs older AAA games comfortably. Not ideal for those wanting 1440p or ray tracing. Secondary PC or HTPC builder: For a living room or second computer focused on media playback and light gaming, the RX 580 packs enough power at a low price. However, it is overkill for an office-only machine. * First-time PC builder on a tight budget: The card's affordability and proven performance make it a safe pick for beginners. But those seeking modern technologies like DLSS or hardware ray tracing should look at newer GPUs. ## Alternatives
In the same price range, the NVIDIA GeForce GTX 1060 6GB is a direct competitor. The RX 580 8GB offers slightly better rasterization performance in most modern titles and has 2GB more VRAM, which helps with texture-heavy games. On the downside, the GTX 1060 typically draws less power and runs cooler. Another option is the RX 570 4GB, which is even cheaper but has fewer compute units and less memory, making it a more constrained performer at higher settings.

Things to Consider

The card's ~280mm length requires careful case selection — always measure before buying. An 8-pin auxiliary power connector is mandatory; if your PSU lacks it, you will need an adapter or a new PSU. As a product launched in 2017, new stock is increasingly scarce. Check seller reputation carefully when buying new-old-stock or used units. Modern AAA games at 1080p ultra may push the 8GB VRAM to its limits; consider a higher-tier card (e.g., RX 6600 or RTX 3060) if you want future-proofing. * PCIe 3.0 is still fine for this card's bandwidth — you will not see a bottleneck even with a PCIe 4.0 motherboard. ## FAQ Q: Can this GPU run 4K games? A: It can output 4K video and handle very lightweight 4K gaming (e.g., older indie titles), but for modern AAA games at 4K, you will need a much more powerful card. Stick to 1080p for the best experience. Q: What power supply do I need? A: GIGABYTE recommends at least 450W. A quality 500W unit is a safer bet, leaving some headroom for CPU and other components. Q: Does it support RGB Fusion? A: Yes, this card is compatible with GIGABYTE's R

Product Disclosure (Amazon)

  • Manufacturer: GIGABYTE
  • Seller: みつやストア
  • Fulfilled by: みつやストア
  • ASIN: B0842VMKM5
  • Note: This article covers a manufacturer-made product based on Amazon listing details.