ASRock Radeon RX 6650 XT Challenger D 8GB OC versus NVIDIA GeForce RTX 4080 12 GB. Especificações, desempenho, testes

This section provides a detailed comparison of the fundamental technical specifications of the graphics cards ASRock Radeon RX 6650 XT Challenger D 8GB OC e NVIDIA GeForce RTX 4080 12 GB. It includes key information such as the GPU chip architecture, the number of processing units, and other core features that directly impact the overall performance of the cards in various applications, including gaming and professional workloads.

• Chip GPU
  Navi 23 KXT (RDNA 2) AD104
• Unidades de execução
  32 7680
• Unidades de saída de renderização
  64 80
• Unidades de Textura
  128 240

Here is a comparison of memory configurations ASRock Radeon RX 6650 XT Challenger D 8GB OC e NVIDIA GeForce RTX 4080 12 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 12 GB
• Tipo de memória
  GDDR6 GDDR6X
• Memory Clock
  2.190 GHz 1.313 GHz
• Скорость памяти
  17.5 Gbps 21 Gbps
• Banda de memória com
  280 GB/s 504.2 GB/s

This section focuses on comparing the clock speeds of ASRock Radeon RX 6650 XT Challenger D 8GB OC e NVIDIA GeForce RTX 4080 12 GB. It includes both the base and boost clock speeds, which directly influence the performance of the GPU during intensive tasks. Faster clock speeds typically translate to higher frame rates in games and quicker processing in compute-heavy applications.

• Frequência de base
  2.106 GHz+ 2 % 2.31 GHz
• Frequência máxima
  2.669 GHz+ 1 % 2.61 GHz

This section examines the thermal design of ASRock Radeon RX 6650 XT Challenger D 8GB OC e NVIDIA GeForce RTX 4080 12 GB. It includes details such as power consumption (in watts) and thermal output during regular operation and overclocking. Efficient thermal management is essential for maintaining stable performance during long gaming sessions or other demanding tasks.

• TDP
  180 W+ 2 % 285 W

This section compares the connectivity options available on ASRock Radeon RX 6650 XT Challenger D 8GB OC e NVIDIA GeForce RTX 4080 12 GB. These include the number and type of ports like HDMI, DisplayPort, and others that are essential for connecting displays and external devices.This information helps determine which card offers more versatile or modern connectivity options.

• Máx. Ecrãs
  4 4
• HDMI Ports
  1x HDMI v2.1 1x HDMI 2.1
• DP Ports
  3x DP v1.4a 3x DisplayPort 1.4a

This section compares the technical specifications of ASRock Radeon RX 6650 XT Challenger D 8GB OC e NVIDIA GeForce RTX 4080 12 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 compares the physical dimensions of ASRock Radeon RX 6650 XT Challenger D 8GB OC e NVIDIA GeForce RTX 4080 12 GB. It includes the size, weight, and slot requirements, which are important considerations for ensuring compatibility with your PC case, especially in smaller or more compact builds.

• Comprimento
  269 mm 267 mm
• Width
  41 mm 112 mm

This section provides additional information about ASRock Radeon RX 6650 XT Challenger D 8GB OC e NVIDIA GeForce RTX 4080 12 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 4.0 x 8 PCIe 4.0 x16
• Data de lançamento
  Q2/2022 Q3/2022
• Processo tecnológico
  7 nm 4 nm