SAPPHIRE NITRO+ RX 580 4G G5 4GB (SKU 11265-07) vs Intel Arc B570. Specifications

Comparison of basic technical data of graphics cards SAPPHIRE NITRO+ RX 580 4G G5 4GB (SKU 11265-07) and Intel Arc B570, chip, information processing units.

• Based on
  AMD Radeon RX 580 Intel Arc B570
• Board Manufacturer
  Sapphire -
• Board Model
  SAPPHIRE NITRO+ RX 580 4G G5 4GB (SKU 11265-07) -
• Board SKU
  11265-07 -
• Stream Processors
  2304 -
• Architecture
  - Xe2
• GPU Chip
  - Battlemage
• Ray Tracing Units
  - 18
• Xe Cores
  - 18
• Xe Vector Engines
  - 144
• XMX Engines
  - 144

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

• Memory Size
  4 GB 10 GB
• Memory Speed (legacy frequency label)
  7000 MHz effective -
• Memory Type
  GDDR5 GDDR6
• Memory Bandwidth
  - 380 GB/s
• Memory Bus
  - 160 bit
• Memory Data Rate
  - 19 Gbps

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

• Engine Clock (manufacturer label)
  Up to 1411 MHz, Boost -
• Graphics Clock
  - 2500 MHz

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

• System Power Supply
  500 W (PSU recommendation) -
• Total Board Power
  Less than 235W -
• TDP
  - 150 W

Connectivity and connections.

• DisplayPort Ports
  2 × DisplayPort 1.4 -
• DVI Ports
  1 × DVI-D -
• HDMI Ports
  2 × HDMI -
• PCIe Interface
  PCIe 3.0 4.0 x8

Built-in support for video and image compression standards.

• AV1
  - Decode / Encode

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

• Form Factor
  2.2 Slot, ATX Dimension: 260X135X43mm -

Comparison of interfaces and release dates for GPU Intel Arc B570 and SAPPHIRE NITRO+ RX 580 4G G5 4GB (SKU 11265-07).

• Official source
  https://www.sapphiretech.com/en/consumer/nitro-rx-580-4g-g5 https://www.intel.com/content/www/us/en/products/sku/241676/intel-arc-b570-graphics/specifications.html
• Verified on
  2026-09-30 2026-09-30
• Process Technology
  - TSMC N5