NVIDIA GeForce RTX 4080 12 GB 対 NVIDIA RTX A5500. 仕様・性能・テスト

This section provides a detailed comparison of the fundamental technical specifications of the graphics cards NVIDIA GeForce RTX 4080 12 GB と NVIDIA RTX A5500. 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.

• GPUチップ
  AD104 GA102
• 実行部隊
  7680 80
• レンダリング出力単位
  80 96
• テクスチャユニット
  240 320
• L1 Cache
  128 KB 128 KB
• L2 Cache
  48 MB 6 MB

This section provides a comparison of the memory configurations of NVIDIA GeForce RTX 4080 12 GB と NVIDIA RTX A5500. 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.

• メモリサイズ
  12 GB 24 GB
• メモリータイプ
  GDDR6X GDDR6
• Memory Clock
  1.313 GHz 2 GHz
• メモリ速度
  21 Gbps 16 Gbps
• メモリ帯域
  504.2 GB/s 768 GB/s

This section focuses on comparing the clock speeds of NVIDIA GeForce RTX 4080 12 GB と NVIDIA RTX A5500. 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.

• 基本周波数
  2.31 GHz 1.170 GHz
• 最大周波数
  2.61 GHz 1.695 GHz

This section examines the thermal design of NVIDIA GeForce RTX 4080 12 GB と NVIDIA RTX A5500. 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
  285 W 230 W
• Power Connectors
  1x 16-pin 1x 8-pin

This section compares the connectivity options available on NVIDIA GeForce RTX 4080 12 GB と NVIDIA RTX A5500. 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.

• DP Ports
  3x DisplayPort 1.4a 4x DisplayPort 1.4a

This section compares the technical specifications of NVIDIA GeForce RTX 4080 12 GB と NVIDIA RTX A5500. 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.

• 最大解像度
  3840x2160 7680 x 4320 at 60 Hz
• DirectX
  12.2 12_2
• OpenGL
  4.6 4.6
• OpenCL
  3.0 3.0
• Vulkan
  1.3 1.3
• Shader Model
  6.7 6.6

This section compares the physical dimensions of NVIDIA GeForce RTX 4080 12 GB と NVIDIA RTX A5500. 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.

• 長さ
  267 mm 267 mm
• Width
  112 mm 112 mm

• Pixel Rate
  208.8 GPixel/s 162.7 GPixel/s
• Texture Rate
  626.4 GTexel/s 542.4 GTexel/s
• FP16 (half)
  40.09 TFLOPS (1:1) 34.71 TFLOPS
• FP32 (float)
  40.09 TFLOPS 34.71 TFLOPS
• FP64 (double)
  626.4 GFLOPS (1:64) 1,085 GFLOPS