AMD Radeon RX 7800 XT vs MSI Radeon RX 6750 XT MECH 2X 12G OC

Comparison of GPU cores for MSI Radeon RX 6750 XT MECH 2X 12G OC and AMD Radeon RX 7800 XT 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
  AMD Radeon RX 6750 XT AMD Radeon RX 7800 XT
• GPU Chip
  Navi 22 KXT (RDNA 2) Navi 32 (RDNA 3)
• Execution units
  40 60
• Shader
  2560 7680
• Render Output Units
  64 138
• Texture Units
  160 480
• Raytracing Cores
  40 120

The values comparison for the amount, type and speed of memory, along with the bandwidth in the MSI Radeon RX 6750 XT MECH 2X 12G OC and AMD Radeon RX 7800 XT 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
  12 GB 16 GB
• Memory Type
  GDDR6 GDDR6
• Memory Clock
  2.250 GHz 2.250 GHz
• Memory Speed
  18 Gbps 18 Gbps
• Memory Bandwith
  432 GB/s 640 GB/s
• Memory Interface
  192 bit 256 bit

Let's compare the base and maximum frequency of the MSI Radeon RX 6750 XT MECH 2X 12G OC and AMD Radeon RX 7800 XT 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
  2.200 GHz 1.800 GHz
• Boost Clock
  2.618 GHz+ 1 % 2.500 GHz
• Avg (Game) Clock
  2.512 GHz+ 1 % 2.000 GHz
• Overclocking
  Yes Yes

Comparison of the thermal design power of the MSI Radeon RX 6750 XT MECH 2X 12G OC and AMD Radeon RX 7800 XT 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
  250 W 250 W
• PCIe-Power
  2 x 8-Pin 2 x 8-Pin

Here we are going to look at the types of cooling systems for MSI Radeon RX 6750 XT MECH 2X 12G OC and AMD Radeon RX 7800 XT 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 Axial
• Fan 1
  2 x 100 mm --
• Cooler-Type
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent 0 dB / Silent

Number and types of sockets for video output and connection in MSI Radeon RX 6750 XT MECH 2X 12G OC and AMD Radeon RX 7800 XT GPUs.

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

In this section, we'll explore what functions the MSI Radeon RX 6750 XT MECH 2X 12G OC and AMD Radeon RX 7800 XT 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 (Ultimate) 12_2 (Ultimate)
• Raytracing
  Yes Yes
• DLSS / FSR
  Yes Yes
• LED
  No LED lighting No LED lighting

Let's compare how MSI Radeon RX 6750 XT MECH 2X 12G OC and AMD Radeon RX 7800 XT 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
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP8
  Decode / Encode Decode / Encode
• VP9
  Decode / Encode Decode / Encode
• AV1
  Decode Decode / Encode

The comparison of the MSI Radeon RX 6750 XT MECH 2X 12G OC and AMD Radeon RX 7800 XT 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
  249 mm --
• Height
  132 mm --
• Width
  52 mm --
• Width (Slots)
  3 PCIe-Slots --
• Weight
  932 g --

Here you can find information about the type (for desktops or laptops) and architecture of MSI Radeon RX 6750 XT MECH 2X 12G OC and AMD Radeon RX 7800 XT, 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 4.0 x 16 PCIe 4 x 16
• Release date
  Q2/2022 2023
• Launch Price
  549 $ (Reference) 799 $
• Structure size
  7 nm 5 nm
• Documents
  data sheet --