NVIDIA GeForce GTX 1630 vs AMD Radeon RX 6950 XT. Specifications, performance, tests

This section provides a detailed comparison of the fundamental technical specifications of the graphics cards NVIDIA GeForce GTX 1630 and AMD Radeon RX 6950 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.

• GPU Chip
  TU117 Navi 21 KXTX (RDNA 2)
• Execution units
  512 80
• Render Output Units
  16 128
• Texture Units
  32 320
• L1 Cache
  64 KB 128 KB
• L2 Cache
  1024 KB 4 MB

This section provides a comparison of the memory configurations of NVIDIA GeForce GTX 1630 and AMD Radeon RX 6950 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.

• Memory Size
  4 GB 16 GB
• Memory Type
  GDDR6 GDDR6
• Memory Clock
  1.5 GHz 2.250 GHz
• Memory Speed
  12 Gbps 18.0 Gbps
• Memory Bandwith
  96.00 GB/s 576 GB/s
• Memory Interface
  64 bit 256 bit

This section focuses on comparing the clock speeds of NVIDIA GeForce GTX 1630 and AMD Radeon RX 6950 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.

• Base Clock
  1.74 GHz 1.890 GHz-2 %
• Boost Clock
  1.785 GHz 2.310 GHz-1 %

This section examines the thermal design of NVIDIA GeForce GTX 1630 and AMD Radeon RX 6950 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
  75 W 335 W
• Power Connectors
  No 2x 8-pin
• Suggested PSU
  250 W 700 W

This section compares the connectivity options available on NVIDIA GeForce GTX 1630 and AMD Radeon RX 6950 XT. 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
  1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a 2x DP v1.4a

This section compares the technical specifications of NVIDIA GeForce GTX 1630 and AMD Radeon RX 6950 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.

• Max. resolution
  2560x1440 7680x4320
• DirectX
  12.1 12_2 (Ultimate)
• OpenGL
  4.6 4.6
• OpenCL
  3.0 2.1
• Vulkan
  1.3 1.3
• Shader Model
  6.6 6.5

This section provides additional information about NVIDIA GeForce GTX 1630 and AMD Radeon RX 6950 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.

• Architecture
  Turing RDNA 2
• GPU Interface
  CIe 3.0 x8 PCIe 4.0 x 16
• Structure size
  12 nm 7 nm
• Release date
  Q2/2022 Q2/2022

• Pixel Rate
  28.56 GPixel/s 297.5 GPixel/s
• Texture Rate
  57.12 GTexel/s 743.7 GTexel/s
• FP16 (half)
  3.656 TFLOPS 47.60 TFLOPS
• FP32 (float)
  1.828 TFLOPS 23.80 TFLOPS
• FP64 (double)
  57.12 GFLOPS 1,487 GFLOPS