SAPPHIRE PULSE Radeon RX 7900 XT 20GB versus AMD Radeon RX 9050 (8GB). Especificações, desempenho, testes

Comparação dos dados técnicos básicos das placas gráficas SAPPHIRE PULSE Radeon RX 7900 XT 20GB e AMD Radeon RX 9050 (8GB), chip, unidades de processamento de informação.

• Com base em
  AMD Radeon RX 7900 XT AMD Radeon RX 9050
• Board Manufacturer
  Sapphire -
• Board Model
  SAPPHIRE PULSE Radeon RX 7900 XT 20GB -
• Board SKU
  11323-02-20G -
• Compute Units
  84 CU (with RT+AI Accelerators) 16
• Stream Processors
  5376 -
• AI Accelerators
  - 32
• Execution Units
  - 16
• Ray Accelerators
  - 16
• Unidades de saída de renderização
  - 64
• Shader
  - 1024

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

• Memory Bus
  320 bit 128 bit
• Memory Data Rate
  20 Gbps Effective 18 Gbps
• Tamanho da memória
  20 GB 8 GB
• Tipo de memória
  GDDR6 GDDR6
• Infinity Cache
  - 32 MB
• Memory Bandwidth
  - 288 GB/s

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

• Frequência máxima
  Up to 2450 MHz 2600 MHz
• Game Clock
  Up to 2075 MHz 1920 MHz

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

• System Power Supply
  750 W (System power requirement) 450 W (System power requirement)
• Total Board Power
  331W Total Board Power -
• Typical Board Power
  - 92 W

Conectividade e ligações.

• DisplayPort Ports
  2 × DisplayPort -
• HDMI Ports
  2 × HDMI -
• PCIe Interface
  PCIe 4.0 x16 PCIe 5.0 x16
• DisplayPort Version
  - 2.1a
• HDMI Version
  - 2.1b
• Power Connectors
  - 1x8-Pin

A diferença em tamanho, peso e ranhura dos dispositivos comparados

• Form Factor
  2.7 slot, ATX Dimension: 313(L)X 133.75(W)X 52.67 (H)mm -