Intel Arc B580 vs GIGABYTE AORUS Radeon RX 580 XTR 8G. Specifications, performance, tests

Comparison of basic technical data of graphics cards Intel Arc B580 and GIGABYTE AORUS Radeon RX 580 XTR 8G, chip, information processing units.

• Architecture
  Xe2 -
• Based on
  Intel Arc B580 AMD Radeon RX 580
• GPU Chip
  Battlemage Polaris 20 XT
• Ray Tracing Units
  20 -
• Xe Cores
  20 -
• Xe Vector Engines
  160 -
• XMX Engines
  160 -
• Execution Units
  - 36
• Render Output Units
  - 32
• Shader
  - 2304
• Texture Units
  - 144

Video memory capacity, type, bus width and bandwidth describe different properties. These values alone do not determine graphics performance.

• Memory Bandwidth
  456 GB/s 256 GB/s
• Memory Bus
  192 bit 256 bit
• Memory Data Rate
  19 Gbps -
• Memory Size
  12 GB 8 GB
• Memory Type
  GDDR6 GDDR5
• Memory Speed (legacy frequency label)
  - 2000 MHz

Published GPU clock frequencies describe different operating modes. Clock speed alone does not determine graphics performance.

• Graphics Clock
  2670 MHz -
• Base Clock
  - 1257 MHz
• Boost Clock
  - 1439 MHz + 7%
• Game Clock
  - -
• Overclocking
  - Yes

Graphics card power limits and recommended system power supply describe different specifications.

• TDP
  190 W 185 W
• Maximum Junction Temperature
  - -
• TDP (up)
  - -

Types and sizes of coolers for graphics card cooling system Intel Arc B580 and GIGABYTE AORUS Radeon RX 580 XTR 8G.

• Cooler-Type
  - Air cooling
• Fan-Type
  - Axial
• Fan 1
  - 2 x 100 mm
• Fan 2
  - -
• Noise (Idle)
  - -
• Noise (Load)
  - -

Connectivity and connections.

• PCIe Interface
  4.0 x8 PCIe 3.0 x16
• DisplayPort Ports
  - 3 × DisplayPort 1.4
• DVI Ports
  - 1 × DVI
• HDCP Version
  - 2.2
• HDMI Ports
  - 1 × HDMI 2.0b
• Max. Displays
  - 4
• Power Connectors
  - 1 x 6-Pin, 1 x 8-Pin
• USB-C Ports
  - -
• VGA Ports
  - -

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

• DirectX
  - 12
• DLSS / FSR
  - No
• LED
  - GIGABYTE RGB Fusion
• Max. resolution
  - 7680 × 4320
• Raytracing
  - No

Built-in support for video and image compression standards.

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

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

• Height
  - 134 mm
• Length
  - 276 mm
• Slot Size
  - 3 PCIe-Slots
• Weight
  - -
• Width
  - 55 mm

Comparison of interfaces and release dates for GPU GIGABYTE AORUS Radeon RX 580 XTR 8G and Intel Arc B580.

• Process Technology
  TSMC N5 14 nm
• Documents
  - data sheet
• Launch Price (historical)
  - -
• Part Number
  - GV-RX580XTRAORUS-8GD
• Release date
  - Q4/2017