PowerColor Hellhound Radeon RX 6700 XT vs Sapphire Nitro+ Radeon RX Vega 64

Comparison of GPU cores for PowerColor Hellhound Radeon RX 6700 XT and Sapphire Nitro+ Radeon RX Vega 64 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 6700 XT AMD RX Vega 64
• GPU Chip
  Navi 22 XT Vega 10 XT
• Execution units
  40 64
• Shader
  2560 4096
• Render Output Units
  64 64
• Texture Units
  160 256

The values comparison for the amount, type and speed of memory, along with the bandwidth in the PowerColor Hellhound Radeon RX 6700 XT and Sapphire Nitro+ Radeon RX Vega 64 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 8 GB
• Memory Type
  GDDR6 HBM2
• Memory Speed
  2 GHz 0.945 GHz
• Memory Bandwith
  384 GB/s 484 GB/s
• Memory Interface
  192 bit 2048 bit

Let's compare the base and maximum frequency of the PowerColor Hellhound Radeon RX 6700 XT and Sapphire Nitro+ Radeon RX Vega 64 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
  2.321 GHz 1.373 GHz+ 10 %
• Boost Clock
  2.581 GHz 1.580 GHz+ 2 %
• Avg (Game) Clock
  2.424 GHz
• Overclocking
  Yes Yes

Comparison of the thermal design power of the PowerColor Hellhound Radeon RX 6700 XT and Sapphire Nitro+ Radeon RX Vega 64 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
  230 W 295 W
• TDP (up)
  -- 375 W
• PCIe-Power
  2 x 8-Pin 2 x 8-Pin

Here we are going to look at the types of cooling systems for PowerColor Hellhound Radeon RX 6700 XT and Sapphire Nitro+ Radeon RX Vega 64 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 Radial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  2 x 100 mm 2 x 92 mm
• Noise (Idle)
  0 dB / Silent --
• Fan 2
  1 x 90 mm 1 x 80 mm

Number and types of sockets for video output and connection in PowerColor Hellhound Radeon RX 6700 XT and Sapphire Nitro+ Radeon RX Vega 64 GPUs.

• Max. Displays
  4 4
• HDCP-Version
  2.3 --
• HDMI Ports
  1x HDMI v2.1 2x HDMI v2.0b
• DP Ports
  3x DP v1.4a 2x DP v1.4

In this section, we'll explore what functions the PowerColor Hellhound Radeon RX 6700 XT and Sapphire Nitro+ Radeon RX Vega 64 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_1
• Raytracing
  Yes No
• DLSS / FSR
  No No
• LED
  Addressable LED No LED lighting

Let's compare how PowerColor Hellhound Radeon RX 6700 XT and Sapphire Nitro+ Radeon RX Vega 64 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 / Encode Decode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP9
  Decode / Encode Decode / Encode
• AV1
  Decode No

The comparison of the PowerColor Hellhound Radeon RX 6700 XT and Sapphire Nitro+ Radeon RX Vega 64 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
  305 mm 310 mm
• Height
  132 mm 133 mm
• Width
  50 mm 54 mm
• Width (Slots)
  3 PCIe-Slots 3 PCIe-Slots

Here you can find information about the type (for desktops or laptops) and architecture of PowerColor Hellhound Radeon RX 6700 XT and Sapphire Nitro+ Radeon RX Vega 64, 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 3.0 x 16
• Release date
  Q1/2021 Q3/2017
• Structure size
  7 nm 14 nm
• Part-no
  AXRX 6700XT 12GBD6-3DHL 11275-03
• Documents
  data sheet data sheet