AMD Radeon RX 6950 XT vs ZOTAC GeForce GTX 1080 Ti AMP Extreme. Specifications, performance, tests

Comparison of basic technical data of graphics cards AMD Radeon RX 6950 XT and ZOTAC GeForce GTX 1080 Ti AMP Extreme, chip, information processing units.

• GPU Chip
  Navi 21 KXTX (RDNA 2) GP102-350-K1-A1
• Execution units
  80 28
• Shader
  5120 3584
• Render Output Units
  128 88
• Texture Units
  320 224
• Based on
  AMD Radeon RX 6950 XT NVIDIA GeForce GTX 1080 Ti

Comparison of the amount of memory on board graphics cards. The more the better.

• Memory Size
  16 GB 11 GB
• Memory Type
  GDDR6 GDDR5X
• Memory Speed
  18.0 Gbps 1.4 GHz
• Memory Bandwith
  576 GB/s 492 GB/s
• Memory Interface
  256 bit 352 bit

Let's compare the memory frequency of graphics cards AMD Radeon RX 6950 XT and ZOTAC GeForce GTX 1080 Ti AMP Extreme. The higher the better.

• Base Clock
  1.890 GHz-2 % 1.645 GHz+ 11 %
• Boost Clock
  2.310 GHz-1 % 1.759 GHz+ 11 %
• Avg (Game) Clock
  2.100 GHz-1 %
• Overclocking
  Yes Yes

Connectors, the number of thermal watts emitted in normal mode and at overclocking.

• TDP
  335 W 320 W+ 28 %
• TDP (up)
  -- --
• Tjunction max
  100 °C --
• PCIe-Power
  2 x 8-Pin 2 x 8-Pin

Types and sizes of coolers for graphics card cooling system AMD Radeon RX 6950 XT and ZOTAC GeForce GTX 1080 Ti AMP Extreme.

• Fan-Type
  Axial Axial
• Fan 1
  -- 3 x 90 mm
• Fan 2
  -- --
• Cooler-Type
  Air cooling Air cooling
• Noise (Idle)
  0 dB / Silent 0 dB / Silent
• Noise (Load)
  -- --

Connectivity and connections.

• DP Ports
  2x DP v1.4a 3x DP v1.4
• Max. Displays
  4 4
• HDCP-Version
  2.3 2.2
• HDMI Ports
  1x HDMI v2.1 1x HDMI v2.0b
• DVI Ports
  -- 1
• VGA Ports
  -- --
• USB-C Ports
  1 --

Technical data that is used to its full potential in computer games.

• Max. resolution
  7680x4320 7680x4320
• DirectX
  12_2 (Ultimate) 12_1
• Raytracing
  Yes No
• DLSS / FSR
  Yes No
• LED
  No LED lighting ZOTAC SPECTRA

Built-in support for video and image compression standards.

• h264
  Decode / Encode Decode / Encode
• h265 / HEVC
  Decode / Encode Decode / Encode
• VP8
  Decode / Encode Decode
• VP9
  Decode / Encode Decode
• AV1
  Decode No

The difference in size, weight and slot of the compared devices

• Length
  -- 325 mm
• Height
  -- 148 mm
• Width
  -- 57 mm
• Width (Slots)
  3 PCIe-Slots 3 PCIe-Slots
• Weight
  -- --

Comparison of interfaces and release dates for GPU ZOTAC GeForce GTX 1080 Ti AMP Extreme and AMD Radeon RX 6950 XT.

• GPU Interface
  PCIe 4.0 x 16 PCIe 3.0 x 16
• Structure size
  7 nm 16 nm
• Release date
  Q2/2022 Q1/2017
• Part-no
  -- ZT-P10810C-10P
• Documents
  data sheet data sheet