AMD Radeon RX 7700 XT versus NVIDIA A800 SXM4 80 GB. Especificações, desempenho, testes

This section provides a detailed comparison of the fundamental technical specifications of the graphics cards AMD Radeon RX 7700 XT e NVIDIA A800 SXM4 80 GB. It provides essential details like the GPU architecture, the number of processing units, and other key features that significantly influence the overall performance of the cards across different applications, including gaming and professional tasks..

• Chip GPU
  Navi 33 XT (RDNA 3) GA100
• Unidades de saída de renderização
  64 160
• Unidades de Textura
  128 432

This section provides a comparison of the memory configurations of AMD Radeon RX 7700 XT e NVIDIA A800 SXM4 80 GB. It includes details such as the memory size, type (e.g., GDDR6, HBM2), and bandwidth, which are key factors that determine how efficiently the card handles large textures, data sets, and high-resolution tasks.Larger memory sizes are typically beneficial for demanding applications like 4K gaming and video editing.

• Tamanho da memória
  8 GB 80 GB
• Tipo de memória
  GDDR6 HBM2e
• Memory Clock
  2.250 GHz 1.593 GHz
• Interface de memória
  128 bit 5120 bit

This section focuses on comparing the clock speeds of AMD Radeon RX 7700 XT e NVIDIA A800 SXM4 80 GB. It covers both the base and boost clock speeds, which have a direct impact on GPU performance during demanding tasks. Higher clock speeds generally result in smoother frame rates in games and faster processing in compute-intensive applications..

• Frequência de base
  1.900 GHz 1.275 GHz
• Frequência máxima
  2.600 GHz 1.41 GHz

This section examines the thermal design of AMD Radeon RX 7700 XT e NVIDIA A800 SXM4 80 GB. It provides information on power consumption (in watts) and thermal output during normal use and overclocking. Effective thermal management is crucial for ensuring stable performance during extended gaming sessions or other intensive tasks..

• TDP
  200 W 400 W

This section compares the technical specifications of AMD Radeon RX 7700 XT e NVIDIA A800 SXM4 80 GB. It highlights key features such as API support for DirectX, OpenGL, and Vulkan, which are crucial for running modern games and applications efficiently.These specifications ensure compatibility and optimal performance across a wide range of software environments.

• Resolução máxima
  7680x4320 3840x2160
• DirectX
  12_2 (Ultimate) 12.2

This section provides additional information about AMD Radeon RX 7700 XT e NVIDIA A800 SXM4 80 GB. It covers aspects such as release dates, interface compatibility, and other unique features that might not be covered in other sections.This helps users make a more informed decision about the suitability of each card for their specific use case.

• Interface GPU
  PCIe 4 x 16 PCIe 4.0 x16
• Data de lançamento
  2023 Q3/2022
• Processo tecnológico
  6 nm 7 nm

• Pixel Rate
  332.8 GPixel/s 225.6 GPixel/s
• Texture Rate
  561.6 GTexel/s 609.1 GTexel/s
• FP16 (half)
  71.88 TFLOPS (2:1) 77.97 TFLOPS (4:1)
• FP32 (float)
  35.94 TFLOPS 19.49 TFLOPS
• FP64 (double)
  1,123 GFLOPS (1:32) 9.746 TFLOPS (1:2)