ZOTAC GeForce GTX 1080 AMP Extreme vs PNY RTX A4500. Specifications, performance, tests

Comparison of basic technical data of graphics cards ZOTAC GeForce GTX 1080 AMP Extreme and PNY RTX A4500, chip, information processing units.

• Based on
  NVIDIA GeForce GTX 1080 NVIDIA RTX A4500
• GPU Chip
  GP104-400-A1 / GP104-410-A1 GA102 (Ampere)
• Shader
  2560 7168
• Render Output Units
  64 96
• Texture Units
  160 224

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

• Memory Size
  8 GB 20 GB
• Memory Type
  GDDR5X GDDR6
• Memory Speed
  1.35 GHz 16 Gbps
• Memory Interface
  256 bit 320 bit

Let's compare the memory frequency of graphics cards ZOTAC GeForce GTX 1080 AMP Extreme and PNY RTX A4500. The higher the better.

• Base Clock
  1.771 GHz+ 10 % 1.050 GHz
• Boost Clock
  1.911 GHz+ 10 % 1.650 GHz
• Avg (Game) Clock
  --
• Overclocking
  Yes Yes

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

• TDP
  270 W+ 50 % 200 W
• TDP (up)
  -- --
• Tjunction max
  -- --
• PCIe-Power
  2 x 8-Pin 1 x 8-Pin

Types and sizes of coolers for graphics card cooling system ZOTAC GeForce GTX 1080 AMP Extreme and PNY RTX A4500.

• Fan-Type
  Axial Radial
• Cooler-Type
  Air cooling Air cooling
• Fan 1
  3 x 100 mm 1 x 65 mm
• Noise (Idle)
  -- --
• Fan 2
  -- --
• Noise (Load)
  -- --

Connectivity and connections.

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

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

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

Built-in support for video and image compression standards.

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

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

• Length
  325 mm 267 mm
• Height
  148 mm 112 mm
• Width
  -- --
• Width (Slots)
  3 PCIe-Slots 2 PCIe-Slots
• Weight
  -- --

Comparison of interfaces and release dates for GPU PNY RTX A4500 and ZOTAC GeForce GTX 1080 AMP Extreme.

• GPU Interface
  PCIe 3.0 x 16 PCIe 4.0 x 16
• Release date
  Q2/2016 Q4/2021
• Structure size
  16 nm 8 nm
• Part-no
  ZT-P10800B-10P VCNRTXA4500-PB
• Documents
  data sheet data sheet