SAPPHIRE PULSE Radeon RX 9050 8GB 对 SAPPHIRE PULSE Radeon RX 6400 4GB. 规格

显卡的基本技术数据比较 SAPPHIRE PULSE Radeon RX 9050 8GB 和 SAPPHIRE PULSE Radeon RX 6400 4GB, 芯片，信息处理单元.

• 基于
  AMD Radeon RX 9050 AMD Radeon RX 6400
• Board Manufacturer
  Sapphire Sapphire
• Board Model
  SAPPHIRE PULSE Radeon RX 9050 8GB SAPPHIRE PULSE Radeon RX 6400 4GB
• Board SKU
  11363-01 11315-01-20G
• Compute Units
  16 CUs (3rd Gen RT + 2nd Gen AI Accelerators) -
• Stream Processors
  1024 768

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

• Memory Bus
  128 bit -
• Memory Data Rate
  18 Gbps Effective 16 Gbps Effective
• 内存大小
  8 GB 4 GB
• 存储器类型
  GDDR6 GDDR6

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

• 最大频率
  Up to 2760 MHz Up to 2321 MHz
• Game Clock
  Up to 2260 MHz Up to 2039 MHz

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

• System Power Supply
  650 W (System power requirement) 350 W (System power requirement)
• Total Board Power
  100W Typical Board Power 55W (Board Power)

连通性和连接.

• DisplayPort Ports
  1 × DisplayPort 2.1a 1 × DisplayPort
• HDMI端口
  2 × HDMI 2.1b 1 × HDMI
• PCIe Interface
  PCIe 5.0 x16 PCIe 4.0 x4

所比较的设备在尺寸、重量和插槽上的差异

• Form Factor
  2 slot, ATX Dimension: 200(L) X 109.25(W) X 40.6(H)mm 1 slot, ATX Low Profile Dimension: 170(L)X 56.2(W)X 17.2(H)mm

GPU的接口和发布日期的比较 SAPPHIRE PULSE Radeon RX 6400 4GB 和 SAPPHIRE PULSE Radeon RX 9050 8GB.

• Official source
  https://www.sapphiretech.com/en/consumer/pulse-radeon-rx-9050-8g-gddr6 https://www.sapphiretech.com/en/consumer/pulse-radeon-rx-6400-4g-gddr6
• Verified on
  2026-09-30 2026-09-30