XFX Radeon RX 580 GTS Black Core Edition 8GB vs AMD Radeon RX 6650 XT. Specifications, performance, tests

Comparison of basic technical data of graphics cards XFX Radeon RX 580 GTS Black Core Edition 8GB and AMD Radeon RX 6650 XT, chip, information processing units.

• GPU Chip
  Polaris 20 XT Navi 23 KXT
• Execution units
  36 32
• Shader
  2304 2048
• Render Output Units
  32 64
• Texture Units
  144 128

Comparison of the amount of memory on board graphics cards. The more the better.

• Memory Size
  8 GB 8 GB
• Memory Type
  GDDR5 GDDR6
• Memory Speed
  2 GHz 17.5 Gbps
• Memory Bandwith
  256 GB/s 280 GB/s
• Memory Interface
  256 bit 128 bit

Let's compare the memory frequency of graphics cards XFX Radeon RX 580 GTS Black Core Edition 8GB and AMD Radeon RX 6650 XT. The higher the better.

• Base Clock
  1.257 GHz 2.055 GHz
• Boost Clock
  1.405 GHz+ 5 % 2.635 GHz
• Avg (Game) Clock
  2.410 GHz

Connectors, the number of thermal watts emitted in normal mode and at overclocking.

• TDP
  185 W 176 W

Connectivity and connections.

• DP Ports
  3x DP v1.4 1x HDMI 2.1 3x DisplayPort 1.4a

Technical data that is used to its full potential in computer games.

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12 12.2

Built-in support for video and image compression standards.

• h264
  Decode / Encode Decode / Encode
• VP8
  Decode Decode / Encode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP9
  Decode Decode / Encode
• AV1
  No Decode

Comparison of interfaces and release dates for GPU AMD Radeon RX 6650 XT and XFX Radeon RX 580 GTS Black Core Edition 8GB.

• GPU Interface
  PCIe 3.0 x 16 PCIe 4.0 x 8
• Release date
  Q2/2017 Q2/2022
• Structure size
  14 nm 7 nm