Sapphire Nitro+ Radeon RX Vega 64 vs ZOTAC GeForce GTX 1080 AMP Extreme. Specifications, performance, tests

This section provides a detailed comparison of the fundamental technical specifications of the graphics cards Sapphire Nitro+ Radeon RX Vega 64 and ZOTAC GeForce GTX 1080 AMP Extreme. It provides essential details like the GPU architecture, the number of processing units, and other key features that significantly influence the overall performance of the cards across different applications, including gaming and professional tasks..

• Based on
  AMD RX Vega 64 NVIDIA GeForce GTX 1080
• GPU Chip
  Vega 10 XT GP104-400-A1 / GP104-410-A1
• Execution units
  64 20
• Shader
  4096 2560
• Render Output Units
  64 64
• Texture Units
  256 160

This section provides a comparison of the memory configurations of Sapphire Nitro+ Radeon RX Vega 64 and ZOTAC GeForce GTX 1080 AMP Extreme. 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.

• Memory Size
  8 GB 8 GB
• Memory Type
  HBM2 GDDR5X
• Memory Speed
  0.945 GHz 1.35 GHz
• Memory Bandwith
  484 GB/s 345 GB/s
• Memory Interface
  2048 bit 256 bit

This section focuses on comparing the clock speeds of Sapphire Nitro+ Radeon RX Vega 64 and ZOTAC GeForce GTX 1080 AMP Extreme. It covers both the base and boost clock speeds, which have a direct impact on GPU performance during demanding tasks. Higher clock speeds generally result in smoother frame rates in games and faster processing in compute-intensive applications..

• Base Clock
  1.373 GHz+ 10 % 1.771 GHz+ 10 %
• Boost Clock
  1.580 GHz+ 2 % 1.911 GHz+ 10 %
• Avg (Game) Clock
  
• Overclocking
  Yes Yes

This section examines the thermal design of Sapphire Nitro+ Radeon RX Vega 64 and ZOTAC GeForce GTX 1080 AMP Extreme. It provides information on power consumption (in watts) and thermal output during normal use and overclocking. Effective thermal management is crucial for ensuring stable performance during extended gaming sessions or other intensive tasks..

• TDP
  295 W 270 W+ 50 %
• TDP (up)
  375 W --
• Tjunction max
  -- --
• PCIe-Power
  2 x 8-Pin 2 x 8-Pin

This section compares the cooling systems of Sapphire Nitro+ Radeon RX Vega 64 and ZOTAC GeForce GTX 1080 AMP Extreme. 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 Axial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  2 x 92 mm 3 x 100 mm
• Noise (Idle)
  -- --
• Fan 2
  1 x 80 mm --
• Noise (Load)
  -- --

This section compares the connectivity options available on Sapphire Nitro+ Radeon RX Vega 64 and ZOTAC GeForce GTX 1080 AMP Extreme. This includes details on the number and types of ports, such as HDMI, DisplayPort, and others, which are crucial for connecting monitors and external devices..This information assists in identifying which card provides more flexible or up-to-date connectivity features..

• Max. Displays
  4 4
• HDCP-Version
  -- 2.2
• HDMI Ports
  2x HDMI v2.0b 1x HDMI v2.0b
• DP Ports
  2x DP v1.4 3x DP v1.4
• DVI Ports
  -- 1
• VGA Ports
  -- --
• USB-C Ports
  -- --

This section compares the technical specifications of Sapphire Nitro+ Radeon RX Vega 64 and ZOTAC GeForce GTX 1080 AMP Extreme. 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.

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_1 12_1
• Raytracing
  No No
• DLSS / FSR
  No No
• LED
  No LED lighting ZOTAC SPECTRA

This section compares the support for video codecs on Sapphire Nitro+ Radeon RX Vega 64 and ZOTAC GeForce GTX 1080 AMP Extreme. 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
• VP8
  Decode Decode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP9
  Decode / Encode Decode
• AV1
  No No

This section compares the physical dimensions of Sapphire Nitro+ Radeon RX Vega 64 and ZOTAC GeForce GTX 1080 AMP Extreme. It covers the size, weight, and slot requirements, which are key factors in ensuring compatibility with your PC case, particularly for smaller or more compact setups..

• Length
  310 mm 325 mm
• Height
  133 mm 148 mm
• Width
  54 mm --
• Width (Slots)
  3 PCIe-Slots 3 PCIe-Slots
• Weight
  -- --

This section provides additional information about Sapphire Nitro+ Radeon RX Vega 64 and ZOTAC GeForce GTX 1080 AMP Extreme. 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.

• GPU Interface
  PCIe 3.0 x 16 PCIe 3.0 x 16
• Release date
  Q3/2017 Q2/2016
• Release price
  -- --
• Structure size
  14 nm 16 nm
• Part-no
  11275-03 ZT-P10800B-10P
• Documents
  data sheet data sheet