AMD Radeon RX 7600 contre NVIDIA GeForce GTX 1660 Ti. Spécifications, performances, tests

This section provides a detailed comparison of the fundamental technical specifications of the graphics cards AMD Radeon RX 7600 et NVIDIA GeForce GTX 1660 Ti. 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 33 XL (RDNA 3) TU116
• Unités de sortie de rendu
  64 48
• Unités de texture
  128 96

This section provides a comparison of the memory configurations of AMD Radeon RX 7600 et NVIDIA GeForce GTX 1660 Ti. 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
• Memory Clock
  2.250 GHz 1.5 GHz
• Vitesse de la mémoire
  18 Gbps 12 Gbps
• Interface mémoire
  128 bit 192 bit

This section focuses on comparing the clock speeds of AMD Radeon RX 7600 et NVIDIA GeForce GTX 1660 Ti. 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
  1.720 GHz 1.5 GHz
• Fréquence maximale
  2.655 GHz 1.77 GHz

This section examines the thermal design of AMD Radeon RX 7600 et NVIDIA GeForce GTX 1660 Ti. 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
  165 W (Reference) 120 W

This section compares the connectivity options available on AMD Radeon RX 7600 et NVIDIA GeForce GTX 1660 Ti. 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.

• Max. Affichages
  4 3
• Ports HDMI
  1x HDMI v2.1a 1x HDMI 2.1
• DP Ports
  3x DP v2.1 1x DisplayPort 1.4a
• Ports DVI
  -- 1x DVI

This section compares the technical specifications of AMD Radeon RX 7600 et NVIDIA GeForce GTX 1660 Ti. 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 3840x2160
• DirectX
  12_2 (Ultimate) 12.1

This section compares the physical dimensions of AMD Radeon RX 7600 et NVIDIA GeForce GTX 1660 Ti. 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.

• Longueur
  204 mm 229 mm
• Hauteur
  115 mm 35 mm
• Width
  -- 111 mm

This section provides additional information about AMD Radeon RX 7600 et NVIDIA GeForce GTX 1660 Ti. 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 8 PCIe 3.0 x16
• Date de sortie
  Q2/2023 Q1/2019
• Processus technologique
  6 nm 12 nm

• Pixel Rate
  169.9 GPixel/s 84.96 GPixel/s
• Texture Rate
  339.8 GTexel/s 169.9 GTexel/s
• FP16 (half)
  43.50 TFLOPS (2:1) 10.87 TFLOPS (2:1)
• FP32 (float)
  21.75 TFLOPS 5.437 TFLOPS
• FP64 (double)
  679.7 GFLOPS (1:32) 169.9 GFLOPS (1:32)