PowerColor Red Devil Radeon RX 580 8GB vs Colorful GeForce GTX 1660 6G-V. Specifications, performance, tests

Comparison of basic technical data of graphics cards PowerColor Red Devil Radeon RX 580 8GB and Colorful GeForce GTX 1660 6G-V, chip, information processing units.

• Based on
  AMD Radeon RX 580 (36 CU) NVIDIA GeForce GTX 1660
• GPU Chip
  Polaris 20 XT (GCN 4) TU116-300-A1
• Execution units
  36 22
• Shader
  2304 1408
• Render Output Units
  32 48
• Texture Units
  144 88

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

• Memory Size
  8 GB 6 GB
• Memory Type
  GDDR5 GDDR5
• Memory Speed
  8 Gbps 2 GHz
• Memory Bandwith
  256 GB/s 192 GB/s
• Memory Interface
  256 bit 192 bit

Let's compare the memory frequency of graphics cards PowerColor Red Devil Radeon RX 580 8GB and Colorful GeForce GTX 1660 6G-V. The higher the better.

• Base Clock
  1.257 GHz 1.530 GHz
• Boost Clock
  1.380 GHz+ 3 % 1.785 GHz
• Avg (Game) Clock
  
• Overclocking
  Yes Yes

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

• TDP
  185 W 120 W
• TDP (up)
  -- --
• Tjunction max
  -- --
• PCIe-Power
  1 x 6-Pin, 1 x 8-Pin 1 x 8-Pin

Types and sizes of coolers for graphics card cooling system PowerColor Red Devil Radeon RX 580 8GB and Colorful GeForce GTX 1660 6G-V.

• Fan-Type
  Axial Axial
• Fan 1
  2 x 100 mm 2 x 90 mm
• Fan 2
  -- --
• Cooler-Type
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent --
• Noise (Load)
  -- --

Connectivity and connections.

• Max. Displays
  4 3
• HDCP-Version
  2.2 2.2
• HDMI Ports
  1x HDMI v2.0b 1x HDMI v2.0b
• DP Ports
  3x DP v1.4 1x DP v1.4
• DVI Ports
  1 1
• VGA Ports
  -- --
• USB-C Ports
  -- --

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

• Max. resolution
  7680x4320 3840x2160
• DirectX
  12 12_1
• Raytracing
  No No
• DLSS / FSR
  Yes No
• LED
  Non addressable LED No LED lighting

Built-in support for video and image compression standards.

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

The difference in size, weight and slot of the compared devices

• Length
  255 mm 222 mm
• Height
  157 mm 126 mm
• Width
  46 mm 42 mm
• Width (Slots)
  3 PCIe-Slots 2 PCIe-Slots
• Weight
  -- --

Comparison of interfaces and release dates for GPU Colorful GeForce GTX 1660 6G-V and PowerColor Red Devil Radeon RX 580 8GB.

• GPU Interface
  PCIe 3.0 x 16 PCIe 3.0 x 16
• Release date
  Q2/2017 Q1/2019
• Release price
  -- --
• Structure size
  14 nm 12 nm
• Part-no
  AXRX 580 8GBD5-3DH/OC --
• Documents
  data sheet data sheet