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MSI GeForce GTX 1660 ARMOR 6G OC vs MSI Radeon RX 580 ARMOR 8G OC

    1.65 in
    5.08 in
    MSI GeForce GTX 1660 ARMOR 6G OC Graphics Card
    MSI GeForce GTX 1660 ARMOR 6G OC
      1.5 in
      4.92 in
      MSI Radeon RX 580 ARMOR 8G OC Graphics Card
      MSI Radeon RX 580 ARMOR 8G OC
      Editiorial reviews
      2
      2 editorial reviews
      Today, we’ll be taking a quick look at the MSI GeForce GTX 1660 Ti ARMOR OC (6GB GDDR6) Graphics Card. This card uses the latest GPU from Nvidia, the GeForce GTX 1660 Ti featuring Nvidia’s ...Read more
      Nvidia's latest mainstream GPU, the GeForce GTX 1660, aims for gamers who need solid 60fps-plus performance with AAA games at 1080p, and even higher frame rates for esports titles. Gigabyte's OC version hits those marks well.Read more
      Read editorial reviews
      1
      1 editorial reviews
      Today, we have for review the new MSI Radeon RX 580 Mech 2, which is an overclocked custom design variant of the RX 580. It comes with a dual-slot cooler and delivers excellent noise levels that match the quietest RX 580 cards. Overclocking is great, too; we reached 1540 MHz.Read more
      Read editorial reviews
      User rating
      38
      4.2 out of 5
      38 user ratings
      5 stars
      		42 %
      4 stars
      		31 %
      3 stars
      		26 %
      2 stars
      		0 %
      1 stars
      		0 %
      35
      4.1 out of 5
      35 user ratings
      5 stars
      		42 %
      4 stars
      		28 %
      3 stars
      		28 %
      2 stars
      		0 %
      1 stars
      		0 %

      Full Comparison

      Units:

      General

      MSI GeForce GTX 1660 ARMOR 6G OCMSI GeForce GTX 1660 ARMOR 6G OC
      MSI Radeon RX 580 ARMOR 8G OCMSI Radeon RX 580 ARMOR 8G OC
      Bus TypePCI Express 3.0 x16PCI Express 3.0 x16
      Max monitors supported45
      VR ReadyYesYes
      API Supported
      • DirectX 12
      • OpenGL 4.5
      • DirectX 12
      • OpenGL 4.5

      Memory

      MSI GeForce GTX 1660 ARMOR 6G OCMSI GeForce GTX 1660 ARMOR 6G OC
      MSI Radeon RX 580 ARMOR 8G OCMSI Radeon RX 580 ARMOR 8G OC
      Memory technologyGDDR5 SDRAMGDDR5 SDRAM
      Memory size6 GB8 GB

      Dimensions

      MSI GeForce GTX 1660 ARMOR 6G OCMSI GeForce GTX 1660 ARMOR 6G OC
      MSI Radeon RX 580 ARMOR 8G OCMSI Radeon RX 580 ARMOR 8G OC
      Height5.08 in4.92 in
      Width1.65 in1.5 in
      Depth9.57 in10.59 in
      Weight23.39 oz23.03 oz

      Power

      MSI GeForce GTX 1660 ARMOR 6G OCMSI GeForce GTX 1660 ARMOR 6G OC
      MSI Radeon RX 580 ARMOR 8G OCMSI Radeon RX 580 ARMOR 8G OC
      Minimum system power supply450.0 W500.0 W

      Pros & Cons

      Pros
          Cons

              Often compared with MSI GeForce GTX 1660 ARMOR 6G OC

              MSI GeForce GTX 1660 ARMOR 6G OC Graphics Card
              MSI Radeon RX 580 ARMOR 8G OC
              MSIGeForce GTX 1660 ARMOR 6G OC
              MSIRadeon RX 580 ARMOR 8G OC

              Often compared with MSI Radeon RX 580 ARMOR 8G OC

              MSI Radeon RX 580 ARMOR 8G OC Graphics Card
              MSI GeForce GTX 1660 ARMOR 6G OC
              MSIRadeon RX 580 ARMOR 8G OC
              MSIGeForce GTX 1660 ARMOR 6G OC