SAPPHIRE PULSE Radeon RX 9070 XT 16GB 对 Intel Arc B580. 规格

显卡的基本技术数据比较 SAPPHIRE PULSE Radeon RX 9070 XT 16GB 和 Intel Arc B580, 芯片，信息处理单元.

• 基于
  AMD Radeon RX 9070 XT Intel Arc B580
• Board Manufacturer
  Sapphire -
• Board Model
  SAPPHIRE PULSE Radeon RX 9070 XT 16GB -
• Board SKU
  11348-03-20G -
• GPU芯片
  Radeon RX 9070 XT Battlemage
• 建筑学
  - Xe2
• Ray Tracing Units
  - 20
• Xe Cores
  - 20
• Xe Vector Engines
  - 160
• XMX Engines
  - 160

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

• Memory Bus
  256 bit 192 bit
• Memory Data Rate
  20 Gbps 19 Gbps
• 内存大小
  16 GB 12 GB
• 存储器类型
  GDDR6 GDDR6
• Memory Bandwidth
  - 456 GB/s

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

• 最大频率
  Up to 2970 MHz -
• Game Clock
  Up to 2400 MHz -
• Graphics Clock
  - 2670 MHz

连接器，在正常模式和超频时发出的热量瓦特数.

• Recommended PSU
  750 W -
• Typical Board Power
  304 W -
• TDP
  - 190 W

用于显卡冷却系统的冷却器的类型和尺寸 SAPPHIRE PULSE Radeon RX 9070 XT 16GB 和 Intel Arc B580.

• Cooling
  Tri-X Cooling -

连通性和连接.

• DisplayPort Ports
  2 × DisplayPort 2.1a -
• HDMI端口
  2 × HDMI -
• PCIe Interface
  PCI Express 5.0 x16 4.0 x8
• Power Connectors
  2 x 8-pin -

内置对视频和图像压缩标准的支持.

• AV1
  - Decode / Encode

GPU的接口和发布日期的比较 Intel Arc B580 和 SAPPHIRE PULSE Radeon RX 9070 XT 16GB.

• Official source
  https://www.sapphiretech.com/en/consumer/pulse-radeon-rx-9070-xt-16g-gddr6 https://www.intel.com/content/www/us/en/products/sku/241598/intel-arc-b580-graphics/specifications.html
• Verified on
  2026-09-30 2026-09-30
• Process Technology
  - TSMC N5