Intel Arc A380 vs NVIDIA RTX A1000 Laptop. Specifications, performance, tests

Comparison of basic technical data of graphics cards Intel Arc A380 and NVIDIA RTX A1000 Laptop, chip, information processing units.

• GPU Chip
  DG2-128 / Alchemist GA107S
• Execution units
  1024 2048
• Render Output Units
  32 48
• Texture Units
  64 64
• L1 Cache
  No 128 KB
• L2 Cache
  4 MB 2 MB

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

• Memory Size
  6 GB 4 GB
• Memory Type
  GDDR6 GDDR6
• Memory Clock
  1.937 GHz 1.75 GHz
• Memory Speed
  15.5 Gbps 14 Gbps
• Memory Bandwith
  186.0 GB/s 224.0 GB/s
• Memory Interface
  96 bit 128 bit

Let's compare the memory frequency of graphics cards Intel Arc A380 and NVIDIA RTX A1000 Laptop. The higher the better.

• Base Clock
  2.0 GHz 1.192 GHz
• Boost Clock
  2.45 GHz 1.697 GHz

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

• TDP
  75 W 60 W
• Power Connectors
  1x 8-pin No

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

• Max. Displays
  1 1
• 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 6.6

Comparison of interfaces and release dates for GPU NVIDIA RTX A1000 Laptop and Intel Arc A380.

• Architecture
  Generation 12.7 Ampere
• GPU Interface
  PCIe 4.0 x8 PCIe 4.0 x16
• Structure size
  6 nm 8 nm
• Release date
  Q2/2022 Q2/2022

• Pixel Rate
  78.40 GPixel/s 78.10 GPixel/s
• Texture Rate
  156.8 GTexel/s 104.1 GTexel/s
• FP16 (half)
  10.04 TFLOPS 6.664 TFLOPS
• FP32 (float)
  5.018 TFLOPS 6.664 TFLOPS
• FP64 (double)
  1,254 GFLOPS 104.1 GFLOPS