Colorful iGame GeForce RTX 4090 Vulcan OC-V vs Gainward GeForce RTX 3080 Phoenix GS. Specifications, performance, tests

This section provides a detailed comparison of the fundamental technical specifications of the graphics cards Colorful iGame GeForce RTX 4090 Vulcan OC-V and Gainward GeForce RTX 3080 Phoenix GS. 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.

• Based on
  NVIDIA GeForce RTX 4090 NVIDIA GeForce RTX 3080
• GPU Chip
  AD102 (Ada Lovelace) GA102-200-K1-A1
• Execution units
  128 68
• Shader
  16384 8704
• Render Output Units
  192 96
• Texture Units
  512 272

Here is a comparison of memory configurations Colorful iGame GeForce RTX 4090 Vulcan OC-V and Gainward GeForce RTX 3080 Phoenix GS. 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
  24 GB 10 GB
• Memory Type
  GDDR6X GDDR6X
• Memory Speed
  21 Gbps 1.188 GHz
• Memory Bandwith
  1008 GB/s 760 GB/s
• Memory Interface
  384 bit 320 bit

This section focuses on comparing the clock speeds of Colorful iGame GeForce RTX 4090 Vulcan OC-V and Gainward GeForce RTX 3080 Phoenix GS. 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
  2.235 GHz 1.440 GHz
• Boost Clock
  2.625 GHz+ 4 % 1.740 GHz+ 2 %
• Avg (Game) Clock
  
• Overclocking
  Yes Yes

This section examines the thermal design of Colorful iGame GeForce RTX 4090 Vulcan OC-V and Gainward GeForce RTX 3080 Phoenix GS. 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
  550 W+ 22 % 320 W
• TDP (up)
  -- 370 W
• Tjunction max
  90 °C 93 °C
• PCIe-Power
  1 x 16-Pin 2 x 8-Pin

This section compares the cooling systems of Colorful iGame GeForce RTX 4090 Vulcan OC-V and Gainward GeForce RTX 3080 Phoenix GS. It includes details about the types of coolers (e.g., blower or open-air) and the number and size of fans, which play a crucial role in maintaining optimal temperatures during operation.Effective cooling is essential for preventing thermal throttling and extending the longevity of the GPU.

• Fan-Type
  Axial Axial
• Fan 1
  3 x 98 mm 3 x 90 mm
• Fan 2
  -- --
• Cooler-Type
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  -- 42-45 dB

This section compares the connectivity options available on Colorful iGame GeForce RTX 4090 Vulcan OC-V and Gainward GeForce RTX 3080 Phoenix GS. 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.

• Max. Displays
  4 4
• HDCP-Version
  2.3 2.3
• HDMI Ports
  1x HDMI v2.1a 1x HDMI v2.1
• DP Ports
  3x DP v1.4a 3x DP v1.4a
• DVI Ports
  -- --
• VGA Ports
  -- --
• USB-C Ports
  -- --

This section compares the technical specifications of Colorful iGame GeForce RTX 4090 Vulcan OC-V and Gainward GeForce RTX 3080 Phoenix GS. 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 (Ultimate) 12_2
• Raytracing
  Yes Yes
• DLSS / FSR
  Yes Yes
• LED
  Addressable LED No LED lighting

This section compares the support for video codecs on Colorful iGame GeForce RTX 4090 Vulcan OC-V and Gainward GeForce RTX 3080 Phoenix GS. 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
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP8
  Decode Decode
• VP9
  Decode Decode
• AV1
  Decode Decode

This section compares the physical dimensions of Colorful iGame GeForce RTX 4090 Vulcan OC-V and Gainward GeForce RTX 3080 Phoenix GS. 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.

• Length
  349 mm 294 mm
• Height
  160 mm 112 mm
• Width
  70 mm --
• Width (Slots)
  4 PCIe-Slots 3 PCIe-Slots
• Weight
  2500 g --

This section provides additional information about Colorful iGame GeForce RTX 4090 Vulcan OC-V and Gainward GeForce RTX 3080 Phoenix GS. 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
  Q4/2022 Q4/2020
• Release price
  -- 779 $
• Structure size
  4 nm 8 nm
• Part-no
  -- NED3080S19IA-132AX
• Documents
  data sheet data sheet