ASRock Radeon RX 6650 XT Challenger D 8GB OC vs NVIDIA A800 SXM4 80 GB. Specifications, performance, tests

This section provides a detailed comparison of the fundamental technical specifications of the graphics cards ASRock Radeon RX 6650 XT Challenger D 8GB OC and NVIDIA A800 SXM4 80 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.

• GPU Chip
  Navi 23 KXT (RDNA 2) GA100
• Execution units
  32 6912
• Render Output Units
  64 160
• Texture Units
  128 432

Here is a comparison of memory configurations ASRock Radeon RX 6650 XT Challenger D 8GB OC and NVIDIA A800 SXM4 80 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.

• Memory Size
  8 GB 80 GB
• Memory Type
  GDDR6 HBM2e
• Memory Clock
  2.190 GHz 1.593 GHz
• Memory Bandwith
  280 GB/s 2.04 Gbps
• Memory Interface
  128 bit 5120 bit

This section focuses on comparing the clock speeds of ASRock Radeon RX 6650 XT Challenger D 8GB OC and NVIDIA A800 SXM4 80 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.

• Base Clock
  2.106 GHz+ 2 % 1.275 GHz
• Boost Clock
  2.669 GHz+ 1 % 1.41 GHz

This section examines the thermal design of ASRock Radeon RX 6650 XT Challenger D 8GB OC and NVIDIA A800 SXM4 80 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 % 400 W

This section compares the technical specifications of ASRock Radeon RX 6650 XT Challenger D 8GB OC and NVIDIA A800 SXM4 80 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.

• Max. resolution
  7680x4320 3840x2160
• DirectX
  12_2 (Ultimate) 12.2

This section provides additional information about ASRock Radeon RX 6650 XT Challenger D 8GB OC and NVIDIA A800 SXM4 80 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.

• GPU Interface
  PCIe 4.0 x 8 PCIe 4.0 x16
• Release date
  Q2/2022 Q3/2022
• Structure size
  7 nm 7 nm