SAPPHIRE NITRO+ Radeon RX 6600 XT contre AMD Radeon RX 5600 XT. Spécifications, performances, tests

This section provides a detailed comparison of the fundamental technical specifications of the graphics cards SAPPHIRE NITRO+ Radeon RX 6600 XT et AMD Radeon RX 5600 XT. 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.

• Puce GPU
  Navi 23 XT Navi 10 XLE
• Unités d'exécution
  32 36
• Shader
  2048 2304
• Unités de sortie de rendu
  64 64
• Unités de texture
  128 144

Here is a comparison of memory configurations SAPPHIRE NITRO+ Radeon RX 6600 XT et AMD Radeon RX 5600 XT. 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.

• Taille de la mémoire
  8 GB 6 GB
• Type de mémoire
  GDDR6 GDDR6
• Vitesse de la mémoire
  2 GHz 1.75 GHz

This section focuses on comparing the clock speeds of SAPPHIRE NITRO+ Radeon RX 6600 XT et AMD Radeon RX 5600 XT. 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.

• Fréquence de base
  1.968 GHz 1.130 GHz
• Fréquence maximale
  2.607 GHz+ 1 % 1.560 GHz
• Avg (Game) Clock
  2.428 GHz+ 3 % 1.375 GHz

This section examines the thermal design of SAPPHIRE NITRO+ Radeon RX 6600 XT et AMD Radeon RX 5600 XT. 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
  160 W 160 W

This section compares the technical specifications of SAPPHIRE NITRO+ Radeon RX 6600 XT et AMD Radeon RX 5600 XT. 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.

• Résolution maximale
  7680x4320 7680x4320
• DirectX
  12_2 12.1
• Raytracing
  Oui Oui
• DLSS / FSR
  Non Non

This section compares the support for video codecs on SAPPHIRE NITRO+ Radeon RX 6600 XT et AMD Radeon RX 5600 XT. It highlights the built-in capabilities for compressing and decompressing video formats such as H.264, H.265 (HEVC), and VP9, which are important for tasks like video editing and streaming.

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

This section provides additional information about SAPPHIRE NITRO+ Radeon RX 6600 XT et AMD Radeon RX 5600 XT. 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 x 16
• Date de sortie
  Q3/2021 Q2/2020
• Processus technologique
  7 nm 7 nm