GALAX GeForce RTX 3080 Ti SG (1-Click OC) vs NVIDIA GeForce RTX 3090. Specifications, performance, tests

This section provides a detailed comparison of the fundamental technical specifications of the graphics cards GALAX GeForce RTX 3080 Ti SG (1-Click OC) and NVIDIA GeForce RTX 3090. 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
  GA102-225-A1 GA102-300-A1
• Execution units
  80 82
• Shader
  10240 10496
• Render Output Units
  96 112
• Texture Units
  320 328

Here is a comparison of memory configurations GALAX GeForce RTX 3080 Ti SG (1-Click OC) and NVIDIA GeForce RTX 3090. 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
  12 GB 24 GB
• Memory Type
  GDDR6X GDDR6X
• Memory Speed
  1.188 GHz 19.5 Gbps
• Memory Bandwith
  912 GB/s 936 GB/s
• Memory Interface
  384 bit 384 bit

This section focuses on comparing the clock speeds of GALAX GeForce RTX 3080 Ti SG (1-Click OC) and NVIDIA GeForce RTX 3090. 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
  1.365 GHz 1.4 GHz
• Boost Clock
  1.710 GHz+ 3 % 1.695 GHz

This section examines the thermal design of GALAX GeForce RTX 3080 Ti SG (1-Click OC) and NVIDIA GeForce RTX 3090. 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
  350 W 350 W

This section compares the technical specifications of GALAX GeForce RTX 3080 Ti SG (1-Click OC) and NVIDIA GeForce RTX 3090. 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 7680x4320
• DirectX
  12_2 12_2

This section compares the support for video codecs on GALAX GeForce RTX 3080 Ti SG (1-Click OC) and NVIDIA GeForce RTX 3090. It highlights the built-in capabilities for compressing and decompressing video formats such as H.264, H.265 (HEVC), and VP9, which are important for tasks like video editing and streaming.

• h264
  Decode / Encode Decode / Encode
• VP8
  Decode Decode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP9
  Decode Decode
• AV1
  Decode Decode

This section provides additional information about GALAX GeForce RTX 3080 Ti SG (1-Click OC) and NVIDIA GeForce RTX 3090. 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 16 PCIe 4.0 x 16
• Release date
  Q2/2021 Q3/2020
• Structure size
  8 nm 8 nm