ASRock Radeon RX 9070 XT Taichi 16GB OC vs AMD Radeon RX 7400. Specifications

Comparison of basic technical data of graphics cards ASRock Radeon RX 9070 XT Taichi 16GB OC and AMD Radeon RX 7400, chip, information processing units.

• Based on
  AMD Radeon RX 9070 XT AMD Radeon RX 7400
• Board Manufacturer
  ASRock -
• Board Model
  ASRock Radeon RX 9070 XT Taichi 16GB OC -
• GPU Chip
  Radeon RX 9070 XT -
• AI Accelerators
  - 56
• Compute Units
  - 28
• Execution Units
  - 28
• Ray Accelerators
  - 28
• Render Output Units
  - 64
• Shader
  - 1792

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

• Memory Bus
  256 bit 128 bit
• Memory Data Rate
  20 Gbps 10.8 Gbps
• Memory Size
  16 GB 8 GB
• Memory Type
  GDDR6 GDDR6
• Infinity Cache
  - 32 MB
• Memory Bandwidth
  - 173 GB/s

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

• Boost Clock
  Up to 3100 MHz -
• Game Clock
  2570 MHz -

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

• System Power Supply
  850 W (PSU recommendation) 450 W (System power requirement)
• GPU Power
  - Up to 43 W
• Typical Board Power
  - 55 W

Connectivity and connections.

• DisplayPort Ports
  3 × DisplayPort 2.1a -
• HDMI Ports
  1 × HDMI 2.1b -
• PCIe Interface
  PCI Express 5.0 x16 -
• Power Connectors
  1 x 12V-2x6 -
• DisplayPort Version
  - 2.1
• HDMI Version
  - 2.1

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

• Dimensions
  330 x 140 x 61 mm -
• Slot Size
  3 -

Comparison of interfaces and release dates for GPU AMD Radeon RX 7400 and ASRock Radeon RX 9070 XT Taichi 16GB OC.

• Official source
  https://www.asrock.com/Graphics-Card/AMD/Radeon%20RX%209070%20XT%20Taichi%2016GB%20OC/index.asp https://www.amd.com/en/products/graphics/desktops/radeon/7000-series/amd-radeon-rx-7400.html
• Verified on
  2026-09-30 2026-09-30