SPARKLE Intel Arc B580 TITAN OC 12GB vs Intel Arc Pro A40. Specifications

Comparison of basic technical data of graphics cards SPARKLE Intel Arc B580 TITAN OC 12GB and Intel Arc Pro A40, chip, information processing units.

• Based on
  Intel Arc B580 -
• Board Manufacturer
  Sparkle -
• Board Model
  SPARKLE Intel Arc B580 TITAN OC 12GB -
• Board SKU
  SB580T-12GOC -
• GPU Chip
  Intel Arc B580 DG2-128
• Architecture
  - Generation 12.7 / Alchemist (Pro-Series)
• Execution Units
  - 1024
• L1 Cache
  - No
• L2 Cache
  - 4 MB
• Render Output Units
  - 32
• RT Cores
  - 8
• Shader
  - 128
• Texture Units
  - 64

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

• Memory Bus
  192 bit 96 bit
• Memory Size
  12 GB 6 GB
• Memory Type
  GDDR6 GDDR6
• Memory Bandwidth
  - 192 GB/s
• Memory Clock
  - 2000 MHz
• Memory Data Rate
  - 16 Gbps

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

• Boost Clock
  2740 MHz 1700 MHz
• Base Clock
  - 1500 MHz

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

• System Power Supply
  600 W (PSU recommendation) 250 W (PSU recommendation)
• Total Board Power
  200 W -
• TDP
  - 50 W

Types and sizes of coolers for graphics card cooling system SPARKLE Intel Arc B580 TITAN OC 12GB and Intel Arc Pro A40.

• Cooling
  TORN Cooling 2.0; triple AXL fans -

Connectivity and connections.

• DisplayPort Ports
  3 × DisplayPort 2.1 4x mini-DisplayPort 2.0
• HDMI Ports
  1 × HDMI 2.1 -
• PCIe Interface
  PCIe 4.0 x8 PCIe 4.0 x8
• Power Connectors
  1 x 8-pin No

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

• DirectX
  - 12_2
• Max. resolution
  - 3840 × 2160
• OpenCL
  - 3.0
• OpenGL
  - 4.6
• Shader Model
  - 6.6
• Vulkan
  - 1.3

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

• Dimensions
  315 x 117 x 44 mm -
• Slot Size
  2.2 -

Comparison of interfaces and release dates for GPU Intel Arc Pro A40 and SPARKLE Intel Arc B580 TITAN OC 12GB.

• Official source
  https://www.sparkle.com.tw/en/B580-TITAN -
• Official specification sheet
  https://www.sparkle.com.tw/files/20241203213858182.pdf -
• Verified on
  2026-09-30 -
• Process Technology
  - 6 nm
• Release date
  - Q3/2022

• FP16 (theoretical)
  - 6.963 TFLOPS (2:1)
• FP32 (theoretical)
  - 3.482 TFLOPS
• FP64 (theoretical)
  - 0.8704 TFLOPS
• Pixel Rate
  - 54.40 GPixel/s
• Texture Rate
  - 108.8 GTexel/s