ZOTAC GAMING GeForce RTX 5080 SOLID OC 16GB vs PNY RTX A4500. Specifications

Comparison of basic technical data of graphics cards ZOTAC GAMING GeForce RTX 5080 SOLID OC 16GB and PNY RTX A4500, chip, information processing units.

• Based on
  NVIDIA GeForce RTX 5080 NVIDIA RTX A4500
• Board SKU
  ZT-B50800J-10P -
• Board Model
  ZOTAC GAMING GeForce RTX 5080 SOLID OC 16GB -
• Board Manufacturer
  Zotac -
• GPU Chip
  GeForce RTX 5080 GA102 (Ampere)
• Raytracing Cores
  - 56
• Texture Units
  - 224
• Render Output Units
  - 96
• Shader
  - 7168
• Streaming Multiprocessors
  - 56

Video memory capacity, type, bus width and bandwidth describe different properties. These values alone do not determine graphics performance.

• Memory Speed
  30 Gbps 16 Gbps
• Memory Bus
  256 bit -
• Memory Type
  GDDR7 GDDR6
• Memory Size
  16 GB 20 GB
• Memory Interface
  - 320 bit
• Memory bandwidth
  - 640 GB/s
• Memory Clock
  - 2.000 GHz

Published GPU clock frequencies describe different operating modes. Clock speed alone does not determine graphics performance.

• Engine Clock (manufacturer label)
  2640 MHz -
• Overclocking
  - Yes
• Boost Clock
  - 1.650 GHz
• Base Clock
  - 1.050 GHz

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

• Recommended PSU
  850 W -
• Power Consumption
  360 W -
• PCIe-Power
  - 1 x 8-Pin
• TDP
  - 200 W

Types and sizes of coolers for graphics card cooling system ZOTAC GAMING GeForce RTX 5080 SOLID OC 16GB and PNY RTX A4500.

• Cooling
  IceStorm 3.0 -
• Cooler-Type
  - Air cooling
• Fan 1
  - 1 x 65 mm
• Fan-Type
  - Radial

Connectivity and connections.

• Power Connectors
  1 x 12V-2x6 -
• Display Outputs
  3 x DisplayPort 2.1b; 1 x HDMI 2.1b -
• Interface
  PCI Express 5.0 x16 -
• DP Ports
  - 4x DP v1.4
• HDCP-Version
  - 2.3
• Max. Displays
  - 4

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

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

Built-in support for video and image compression standards.

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

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

• Slot Size
  3.5 -
• Dimensions
  329.7 x 137.8 x 67.8 mm -
• Width (Slots)
  - 2 PCIe-Slots
• Height
  - 112 mm
• Length
  - 267 mm

Comparison of interfaces and release dates for GPU PNY RTX A4500 and ZOTAC GAMING GeForce RTX 5080 SOLID OC 16GB.

• Verified on
  2026-09-30 -
• Official source
  https://www.zotac.com/us/product/graphics_card/zotac-gaming-geforce-rtx-5080-solid-oc?l=en -
• Documents
  - data sheet
• Part-no
  - VCNRTXA4500-PB
• Structure size
  - 8 nm
• Launch Price
  - 999 $ (Reference)
• Release date
  - Q4/2021
• GPU Interface
  - PCIe 4.0 x 16