NVIDIA RTX A5500 vs NVIDIA GeForce RTX 4080 16 GB. Specifications, performance, tests

Comparison of basic technical data of graphics cards NVIDIA RTX A5500 and NVIDIA GeForce RTX 4080 16 GB, chip, information processing units.

• GPU Chip
  GA102 AD103
• Execution units
  80 9728
• Render Output Units
  96 112
• Texture Units
  320 304
• L1 Cache
  128 KB 128 KB
• L2 Cache
  6 MB 64 MB

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

• Memory Size
  24 GB 16 GB
• Memory Type
  GDDR6 GDDR6X
• Memory Clock
  2 GHz 1.4 GHz
• Memory Speed
  16 Gbps 22.4 Gbps
• Memory Bandwith
  768 GB/s 716.8 GB/s
• Memory Interface
  384 bit 256 bit

Let's compare the memory frequency of graphics cards NVIDIA RTX A5500 and NVIDIA GeForce RTX 4080 16 GB. The higher the better.

• Base Clock
  1.170 GHz 2.205 GHz
• Boost Clock
  1.695 GHz 2.505 GHz

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

• TDP
  230 W 320 W
• Power Connectors
  1x 8-pin 1x 16-pin

Connectivity and connections.

• DP Ports
  4x DisplayPort 1.4a 3x DisplayPort 1.4a

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

• Max. resolution
  7680 x 4320 at 60 Hz 3840x2160
• DirectX
  12_2 12.2
• OpenGL
  4.6 4.6
• OpenCL
  3.0 3.0
• Vulkan
  1.3 1.3
• Shader Model
  6.6 6.7

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

• Length
  267 mm 310 mm
• Width
  112 mm 140 mm

• Pixel Rate
  162.7 GPixel/s 280.6 GPixel/s
• Texture Rate
  542.4 GTexel/s 761.5 GTexel/s
• FP16 (half)
  34.71 TFLOPS 48.74 TFLOPS (1:1)
• FP32 (float)
  34.71 TFLOPS 48.74 TFLOPS
• FP64 (double)
  1,085 GFLOPS 761.5 GFLOPS (1:64)