Graphics card PowerColor Radeon RX 7900 XTX Hellhound, specifications and benchmarks

This section outlines the key features of the graphics card PowerColor Radeon RX 7900 XTX Hellhound.

• Based on
  AMD Radeon RX 7900 XTX
• GPU Chip
  Navi 31 (RDNA 3)
• Execution units
  96
• Shader
  6144
• Render Output Units
  192
• Texture Units
  384
• Raytracing Cores
  96

Specifications for onboard video memory, including type (e.g., GDDR6), capacity, and bandwidth. Higher capacity and bandwidth contribute to improved gaming and rendering performance.

• Memory Size
  24 GB
• Memory Type
  GDDR6
• Memory Clock
  2.500 GHz
• Memory Speed
  20 Gbps
• Memory Bandwith
  960 GB/s
• Memory Interface
  384 bit

Information on the base and boost clock speeds of the graphics card, which directly affect its performance in gaming and rendering applications. PowerColor Radeon RX 7900 XTX Hellhound.

• Base Clock
  1.900 GHz
• Boost Clock
  2.525 GHz+ 1 %
• Avg (Game) Clock
  2.330 GHz+ 1 %
• Overclocking
  Yes

Details on the thermal design power (TDP) of the graphics card, including the maximum thermal output under standard and overclocked conditions, guiding the selection of cooling solutions.

• TDP
  355 W
• TDP (up)
  --
• Tjunction max
  --
• PCIe-Power
  2 x 8-Pin

Specifications of the cooling system, including fan types and configurations, which are critical for maintaining optimal operating temperatures during intensive workloads. PowerColor Radeon RX 7900 XTX Hellhound.

• Fan-Type
  Axial
• Fan 1
  2 x 110 mm
• Fan 2
  1 x 100 mm
• Cooler-Type
  Air cooling
• Noise (Idle)
  0 dB / Silent
• Noise (Load)
  --

Detailed information about connectivity options, including HDMI, DisplayPort, and DVI interfaces, along with their respective capabilities and supported resolutions.

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

An overview of the hardware capabilities of the graphics card, including support for technologies like ray tracing, DLSS, and Vulkan, which enhance graphical fidelity and performance.

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

Support for various video codecs, such as H.264, HEVC, and VP9, which enhance video playback and streaming capabilities by offloading tasks from the CPU.

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

• Length
  --
• Height
  --
• Width
  --
• Width (Slots)
  --
• Weight
  --

• GPU Interface
  PCIe 4 x 16
• Release date
  Q4/2022
• Release price
  --
• Structure size
  5 nm
• Part-no
  --
• Documents
  --

Common positions PowerColor Radeon RX 7900 XTX Hellhound GPU in popular benchmarks, for comparison with other models.

• FP32 Performance (Single-precision TFLOPS)
  12 place
• Shadow of the Tomb Raider
  19 place
• 3DMark Benchmark
  14 place