Cartão gráfico AMD Radeon RX 7800 XT, especificações e padrões de referência

This section outlines the key features of the graphics card AMD Radeon RX 7800 XT.

• Com base em
  AMD Radeon RX 7800 XT
• Chip GPU
  Navi 32 (RDNA 3)
• Streaming Multiprocessors
  60
• Shader
  7680
• Unidades de saída de renderização
  138
• Unidades de Textura
  480
• Raytracing Cores
  120

Specifications for onboard video memory, including type (e.g., GDDR6), capacity, and bandwidth. Higher capacity and bandwidth contribute to improved gaming and rendering performance.

• Tamanho da memória
  16 GB
• Tipo de memória
  GDDR6
• Memory Clock
  2.250 GHz
• Скорость памяти
  18 Gbps
• Memory bandwidth
  576 GB/s
• Interface de memória
  256 bit

Information on the base and boost clock speeds of the graphics card, which directly affect its performance in gaming and rendering applications. AMD Radeon RX 7800 XT.

• Frequência de base
  1.800 GHz
• Frequência máxima
  2.800 GHz+ 12 %
• Avg (Game) Clock
  2.600 GHz+ 30 %
• Overclocking
  Sim

Details on the thermal design power (TDP) of the graphics card, including the maximum thermal output under standard and overclocked conditions, guiding the selection of cooling solutions.

• TDP
  300 W+ 20 %
• TDP (up)
  --
• Tjunction max
  --
• PCIe-Power
  2 x 8-Pin

Specifications of the cooling system, including fan types and configurations, which are critical for maintaining optimal operating temperatures during intensive workloads. AMD Radeon RX 7800 XT.

• Fan-Type
  Axial
• Ventilador 1
  --
• Ventilador 2
  --
• Cooler-Type
  Air cooling
• Noise (Idle)
  0 dB / Silent
• Noise (Load)
  --

Detailed information about connectivity options, including HDMI, DisplayPort, and DVI interfaces, along with their respective capabilities and supported resolutions.

• Máx. Ecrãs
  4
• HDCP-Version
  2.3
• HDMI Ports
  1x HDMI v2.1a
• DP Ports
  3x DP v2.1
• DVI Ports
  --
• VGA Ports
  --
• USB-C Ports
  --

An overview of the hardware capabilities of the graphics card, including support for technologies like ray tracing, DLSS, and Vulkan, which enhance graphical fidelity and performance.

• Resolução máxima
  7680x4320
• DirectX
  12_2 (Ultimate)
• Raytracing
  Sim
• DLSS / FSR
  Sim
• LED
  No LED lighting

Support for various video codecs, such as H.264, HEVC, and VP9, which enhance video playback and streaming capabilities by offloading tasks from the CPU.

• h264
  Decode / Encode
• h265 / HEVC
  Decode / Encode
• VP8
  Decode / Encode
• VP9
  Decode / Encode
• AV1
  Decode / Encode

• Comprimento
  --
• Altura
  --
• Width
  --
• Largura (Slots)
  --
• Weight
  --

• Interface GPU
  PCIe 4 x 16
• Data de lançamento
  2023
• Launch Price
  799 $
• Processo tecnológico
  5 nm
• Part-no
  --
• Documentos
  --

Posições comuns AMD Radeon RX 7800 XT GPU em referências populares, para comparação com outros modelos.