AMD Radeon RX 7700 XT versus AMD Radeon Pro W7900. Especificações, desempenho, testes

This section provides a detailed comparison of the fundamental technical specifications of the graphics cards AMD Radeon RX 7700 XT e AMD Radeon Pro W7900. 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.

• Com base em
  AMD Radeon RX 7700 XT AMD Radeon Pro W7900
• Chip GPU
  Navi 33 XT (RDNA 3) Navi 31 (RDNA 3.0)
• Streaming Multiprocessors
  32 96
• Shader
  2048 6144
• Unidades de saída de renderização
  64 192
• Unidades de Textura
  128 384
• Raytracing Cores
  32 96

This section provides a comparison of the memory configurations of AMD Radeon RX 7700 XT e AMD Radeon Pro W7900. 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.

• Tamanho da memória
  8 GB 48 GB
• Tipo de memória
  GDDR6 GDDR6
• Memory Clock
  2.250 GHz 2.250 GHz
• Скорость памяти
  18 Gbps 18 Gbps
• Memory bandwidth
  288 GB/s 864 GB/s
• Interface de memória
  128 bit 384 bit

This section focuses on comparing the clock speeds of AMD Radeon RX 7700 XT e AMD Radeon Pro W7900. 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.

• Frequência de base
  1.900 GHz 1.855 GHz
• Frequência máxima
  2.600 GHz 2.495 GHz
• Avg (Game) Clock
  2.400 GHz --
• Overclocking
  Sim Sim

This section examines the thermal design of AMD Radeon RX 7700 XT e AMD Radeon Pro W7900. 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
  200 W 295 W
• TDP (up)
  -- --
• Tjunction max
  -- --
• PCIe-Power
  -- 2 x 8-Pin

This section compares the cooling systems of AMD Radeon RX 7700 XT e AMD Radeon Pro W7900. 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
  -- Radial
• Ventilador 1
  -- 1 x 70 mm
• Ventilador 2
  -- --
• Cooler-Type
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  -- --

This section compares the connectivity options available on AMD Radeon RX 7700 XT e AMD Radeon Pro W7900. 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.

• Máx. Ecrãs
  4 4
• HDCP-Version
  -- 2.3
• HDMI Ports
  -- --
• DP Ports
  -- 4x DP v2.1
• DVI Ports
  -- --
• VGA Ports
  -- --
• USB-C Ports
  -- --

This section compares the technical specifications of AMD Radeon RX 7700 XT e AMD Radeon Pro W7900. 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.

• Resolução máxima
  7680x4320 7680x4320
• DirectX
  12_2 (Ultimate) 12_2 (Ultimate)
• Raytracing
  Sim Sim
• DLSS / FSR
  Sim Sim
• LED
  No LED lighting No LED lighting

This section compares the support for video codecs on AMD Radeon RX 7700 XT e AMD Radeon Pro W7900. 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 / Encode Decode / Encode
• VP9
  Decode / Encode Decode / Encode
• AV1
  Decode / Encode Decode / Encode

This section compares the physical dimensions of AMD Radeon RX 7700 XT e AMD Radeon Pro W7900. 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.

• Comprimento
  -- 280 mm
• Altura
  -- 110 mm
• Width
  -- 51 mm
• Largura (Slots)
  -- 3 PCIe-Slots
• Weight
  -- --

This section provides additional information about AMD Radeon RX 7700 XT e AMD Radeon Pro W7900. 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.

• Interface GPU
  PCIe 4 x 16 PCIe 4.0 x 16
• Data de lançamento
  2023 Q2/2023
• Launch Price
  -- 3,999 $
• Processo tecnológico
  6 nm 5 nm
• Part-no
  -- --
• Documentos
  -- data sheet

• Pixel Rate
  332.8 GPixel/s 479.0 GPixel/s
• Texture Rate
  561.6 GTexel/s 958.1 GTexel/s
• FP16 (half)
  71.88 TFLOPS (2:1) 122.6 TFLOPS (2:1)
• FP32 (float)
  35.94 TFLOPS 61.32 TFLOPS
• FP64 (double)
  1,123 GFLOPS (1:32) 1.916 TFLOPS (1:32)