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 SKU
  SB580T-12GOC -
• Board Model
  SPARKLE Intel Arc B580 TITAN OC 12GB -
• Board Manufacturer
  Sparkle -
• GPU Chip
  Intel Arc B580 DG2-128
• RT Cores
  - 8
• L2 Cache
  - 4 MB
• L1 Cache
  - No
• Texture Units
  - 64
• Render Output Units
  - 32
• Shader
  - 128
• Execution units
  - 1024

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

• Memory Bus
  192 bit -
• Memory Type
  GDDR6 GDDR6
• Memory Size
  12 GB 6 GB
• Memory Interface
  - 96 bit
• Memory Bandwith
  - 192.0 GB/s
• Memory Speed
  - 16 Gbps
• Memory Clock
  - 2 GHz

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

• Boost Clock
  2740 MHz 1.7 GHz
• Base Clock
  - 1.5 GHz

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

• Recommended PSU
  600 W -
• Total Board Power
  200 W -
• Suggested PSU
  - 250 W
• Power Connectors
  - No
• 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.

• Power Connectors
  1 x 8-pin -
• Display Outputs
  3 x DisplayPort 2.1; 1 x HDMI 2.1 -
• Interface
  PCI Express 4.0 x8 -
• DP Ports
  - 4x mini-DisplayPort 2.0

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

• Shader Model
  - 6.6
• Vulkan
  - 1.3
• OpenCL
  - 3.0
• OpenGL
  - 4.6
• DirectX
  - 12_2
• Max. resolution
  - 3840x2160

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

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

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

• Official specification sheet
  https://www.sparkle.com.tw/files/20241203213858182.pdf -
• Verified on
  2026-09-30 -
• Official source
  https://www.sparkle.com.tw/en/B580-TITAN -
• Release date
  - Q3/2022
• Structure size
  - 6 nm
• GPU Interface
  - PCIe 4.0 x8
• Architecture
  - Generation 12.7 / Alchemist (Pro-Series)

• FP64 (double)
  - 870.4 GFLOPS
• FP32 (float)
  - 3.482 TFLOPS
• FP16 (half)
  - 6.963 TFLOPS (2:1)
• Texture Rate
  - 108.8 GTexel/s
• Pixel Rate
  - 54.40 GPixel/s