Cartão gráfico AMD Radeon RX 7900 XTX, especificações e padrões de referência

This section outlines the key features of the graphics card AMD Radeon RX 7900 XTX.

• Com base em
  AMD Radeon RX 7900 XTX
• Chip GPU
  Navi 31 (RDNA 3)
• Unidades de execução
  96
• Shader
  6144
• Unidades de saída de renderização
  192
• Unidades de Textura
  384
• Raytracing Cores
  96

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
  24 GB
• Tipo de memória
  GDDR6
• Memory Clock
  2.500 GHz
• Скорость памяти
  20 Gbps
• Banda de memória com
  960 GB/s
• Interface de memória
  384 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 7900 XTX.

• Frequência de base
  1.900 GHz
• Frequência máxima
  2.500 GHz
• Avg (Game) Clock
  2.300 GHz
• 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
  355 W
• 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 7900 XTX.

• Fan-Type
  Axial
• Ventilador 1
  3 x 90 mm
• 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 v2.1
• DP Ports
  2x DP v2.1
• DVI Ports
  --
• VGA Ports
  --
• USB-C Ports
  1

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
  287 mm
• Altura
  123 mm
• Width
  51 mm
• Largura (Slots)
  3 PCIe-Slots
• Weight
  --

• Interface GPU
  PCIe 4 x 16
• Data de lançamento
  Q4/2022
• Release price
  999 $
• Processo tecnológico
  5 nm
• Part-no
  --
• Documentos
  data sheet

Posições comuns AMD Radeon RX 7900 XTX GPU em referências populares, para comparação com outros modelos.

• FP32 Performance (Single-precision TFLOPS)
  14 place
• Shadow of the Tomb Raider
  15 place
• 3DMark Benchmark
  11 place