Gainward GeForce RTX 2080 Phantom GS vs INNO3D GeForce RTX 3080 12GB iCHILL Frostbite LHR

Comparison of GPU cores for Gainward GeForce RTX 2080 Phantom GS and INNO3D GeForce RTX 3080 12GB iCHILL Frostbite LHR graphics cards. The GPU core data contains the number of blocks (in the AMD documentation these blocks are called Shader Engine (SE), while Nvidia calls them Graphics Processing Clusters (GPC), words are different, the essence is the same) and ROP/TMUs (Raster Processing Units). These characteristics have a great influence on the GPU computing power.

• Based on
  NVIDIA GeForce RTX 2080 NVIDIA GeForce RTX 3080 12GB
• GPU Chip
  TU104 GA102
• Execution units
  46 70
• Shader
  2944 8960
• Render Output Units
  64 112
• Texture Units
  184 280

The values comparison for the amount, type and speed of memory, along with the bandwidth in the Gainward GeForce RTX 2080 Phantom GS and INNO3D GeForce RTX 3080 12GB iCHILL Frostbite LHR GPUs. A sufficiently large amount of graphics memory with high frequency and adequate bandwidth positively affects the speed of high resolution texture processing.

• Memory Size
  8 GB 12 GB
• Memory Type
  GDDR6 GDDR6X
• Memory Speed
  1.75 GHz 19 Gbps
• Memory Bandwith
  448 GB/s 912 GB/s
• Memory Interface
  256 bit 384 bit

Let's compare the base and maximum frequency of the Gainward GeForce RTX 2080 Phantom GS and INNO3D GeForce RTX 3080 12GB iCHILL Frostbite LHR graphics cards. These values are not displayed in the BIOS, but can be viewed with the help of diagnostic utilities such as GPU-Z or Everest.

• Base Clock
  1.515 GHz 1.260 GHz
• Boost Clock
  1.815 GHz+ 6 % 1.755 GHz+ 3 %
• Avg (Game) Clock
  1.710 GHz
• Overclocking
  Yes Yes

Comparison of the thermal design power of the Gainward GeForce RTX 2080 Phantom GS and INNO3D GeForce RTX 3080 12GB iCHILL Frostbite LHR GPUs. The TDP number determines the maximum power consumption of your graphics card. The specifications for computer ventilation and power supply are often based on the TDP numbers and should be optimized for it.

• TDP
  215 W 350 W
• Tjunction max
  89 °C 93 °C
• PCIe-Power
  2 x 8-Pin 2 x 8-Pin

Here we are going to look at the types of cooling systems for Gainward GeForce RTX 2080 Phantom GS and INNO3D GeForce RTX 3080 12GB iCHILL Frostbite LHR as well as their sizes and performance. As a rule, fans with larger diameters have an advantage because they can move the same volumes of air while rotating more slowly than smaller fans. It should be noted that liquid cooling systems in addition to fans and aluminum radiators need some kind of pump, which can also be noisy.

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

Number and types of sockets for video output and connection in Gainward GeForce RTX 2080 Phantom GS and INNO3D GeForce RTX 3080 12GB iCHILL Frostbite LHR GPUs.

• Max. Displays
  4 4
• HDCP-Version
  2.2 2.3
• HDMI Ports
  1x HDMI v2.0b 1x HDMI v2.1
• DP Ports
  3x DP v1.4a 3x DP v1.4a
• USB-C Ports
  1 --

In this section, we'll explore what functions the Gainward GeForce RTX 2080 Phantom GS and INNO3D GeForce RTX 3080 12GB iCHILL Frostbite LHR GPUs have. In addition, we have added ray tracing support to achieve the proper simulation of light rays and shadows. The list can vary slightly depending on the manufacturer.

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 12_2
• Raytracing
  Yes Yes
• DLSS / FSR
  Yes Yes
• LED
  Addressable LED Addressable LED

Let's compare how Gainward GeForce RTX 2080 Phantom GS and INNO3D GeForce RTX 3080 12GB iCHILL Frostbite LHR support popular codecs h264, VP8, h265 / HEVC, VP9 and AV1. The availability of such video codecs helps reduce the load on the graphics card during the playback or creation of videos. This has a positive effect on reducing power consumption and heat generation by the GPU.

• h264
  Decode / Encode Decode / Encode
• VP8
  Decode Decode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP9
  Decode Decode
• AV1
  No Decode

The comparison of the Gainward GeForce RTX 2080 Phantom GS and INNO3D GeForce RTX 3080 12GB iCHILL Frostbite LHR graphics cards dimensions. With knowledge of the exact measurements of the graphics card, you can check whether it is possible to put it in the case of your PC. We have also added support for PCI Express bus.

• Length
  292 mm 226 mm
• Height
  130 mm 135 mm
• Width (Slots)
  3 PCIe-Slots 2 PCIe-Slots

Here you can find information about the type (for desktops or laptops) and architecture of Gainward GeForce RTX 2080 Phantom GS and INNO3D GeForce RTX 3080 12GB iCHILL Frostbite LHR, along with the sales starting time and the price at that moment. We provide a link to the GPU specifications directly from its manufacturer.

• GPU Interface
  PCIe 3.0 x 16 PCIe 4.0 x 16
• Release date
  Q3/2018 Q1/2022
• Structure size
  12 nm 8 nm
• Part-no
  426018336-4184 C3080B-126XX-1810FBH
• Documents
  data sheet data sheet