Intel Arc Pro A50 vs NVIDIA GeForce RTX 4080 16 GB. Specifications, performance, tests

Comparison of basic technical data of graphics cards Intel Arc Pro A50 and NVIDIA GeForce RTX 4080 16 GB, chip, information processing units.

• GPU Chip
  DG2-128 AD103
• Execution units
  1024 9728
• Render Output Units
  32 112
• Texture Units
  64 304
• L1 Cache
  No 128 KB
• L2 Cache
  4 MB 64 MB

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

• Memory Size
  6 GB 16 GB
• Memory Type
  GDDR6 GDDR6X
• Memory Clock
  2 GHz 1.4 GHz
• Memory Speed
  16 Gbps 22.4 Gbps
• Memory Bandwith
  192.0 GB/s 716.8 GB/s
• Memory Interface
  96 bit 256 bit

Let's compare the memory frequency of graphics cards Intel Arc Pro A50 and NVIDIA GeForce RTX 4080 16 GB. The higher the better.

• Base Clock
  2.0 GHz 2.205 GHz
• Boost Clock
  2.35 GHz 2.505 GHz

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

• TDP
  75 W 320 W
• Power Connectors
  No 1x 16-pin
• Suggested PSU
  250 W 700 W

Connectivity and connections.

• DP Ports
  4x mini-DisplayPort 2.0 3x DisplayPort 1.4a

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

• Max. resolution
  3840x2160 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

Comparison of interfaces and release dates for GPU NVIDIA GeForce RTX 4080 16 GB and Intel Arc Pro A50.

• Architecture
  Generation 12.7 Ada Lovelace
• GPU Interface
  PCIe 4.0 x8 PCIe 4.0 x16
• Structure size
  6 nm 4 nm
• Release date
  Q3/2022 Q3/2022

• Pixel Rate
  75.20 GPixel/s 280.6 GPixel/s
• Texture Rate
  150.4 GTexel/s 761.5 GTexel/s
• FP16 (half)
  9.626 TFLOPS 48.74 TFLOPS (1:1)
• FP32 (float)
  4.813 TFLOPS 48.74 TFLOPS
• FP64 (double)
  1,203 GFLOPS 761.5 GFLOPS (1:64)