NVIDIA L40G kontra NVIDIA A800 PCIe 40 GB. Specyfikacje, wydajność, testy

This section provides a detailed comparison of the fundamental technical specifications of the graphics cards NVIDIA L40G oraz NVIDIA A800 PCIe 40 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.

• Układ GPU
  AD102 GA100
• Jednostki wykonawcze
  18176 6912
• Jednostki wyjściowe renderingu
  192 160
• Jednostki tekstury
  568 432
• L1 Cache
  128 KB 192 KB
• L2 Cache
  48 MB 40 MB

This section provides a comparison of the memory configurations of NVIDIA L40G oraz NVIDIA A800 PCIe 40 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.

• Rozmiar pamięci
  24 GB 40 GB
• Typ pamięci
  GDDR6 HBM2e
• Memory Clock
  2.25 GHz 1.215 GHz
• Szybkość pamięci
  18 Gbps 2.4 Gbps
• Pasmo pamięci
  864.0 GB/s 1,555 GB/s
• Interfejs pamięci
  384 bit 5120 bit

This section focuses on comparing the clock speeds of NVIDIA L40G oraz NVIDIA A800 PCIe 40 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.

• Częstotliwość podstawowa
  1.005 GHz 0.765 GHz
• Maksymalna częstotliwość
  2.475 GHz 1.41 GHz

This section examines the thermal design of NVIDIA L40G oraz NVIDIA A800 PCIe 40 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
  300 W 250 W
• Power Connectors
  1x 16-pin 8-pin EPS
• Slot
  Dual-slot Dual-slot
• Suggested PSU
  700 W 600 W

This section compares the technical specifications of NVIDIA L40G oraz NVIDIA A800 PCIe 40 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.

• Maks. rozdzielczość
  3840x2160 3840x2160
• DirectX
  12.2 12.2
• OpenGL
  4.6 4.6
• OpenCL
  3.0 3.0
• CUDA
  8.9 8.0

This section compares the physical dimensions of NVIDIA L40G oraz NVIDIA A800 PCIe 40 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.

• Długość
  267 mm 267 mm
• Width
  111 mm 112 mm

This section provides additional information about NVIDIA L40G oraz NVIDIA A800 PCIe 40 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.

• Architektura
  Ada Lovelace Ampere
• Interfejs GPU
  PCIe 4.0 x16 PCIe 4.0 x16
• Proces technologiczny
  4 nm 7 nm
• Data wydania
  Q3/2022 Q3/2022

• Pixel Rate
  475.2 GPixel/s 225.6 GPixel/s
• Texture Rate
  1,406 GTexel/s 609.1 GTexel/s
• FP16 (half)
  89.97 TFLOPS (1:1) 77.97 TFLOPS (4:1)
• FP32 (float)
  89.97 TFLOPS 19.49 TFLOPS
• FP64 (double)
  1,406 GFLOPS (1:64) 9.746 TFLOPS (1:2)