Intel Arc Pro A40 6GB vs Intel Arc A750 8GB
Side-by-side specifications, performance, and rental pricing for datacenter AI workloads.
Intel Arc Pro A40 6GB
Full specs →Intel Arc A750 8GB
Full specs →Specifications
Performance (TFLOPS)
FLOPS by Precision
What actually differs
Both GPUs launched in 2022: the Arc Pro A40 on Alchemist and the Arc A750 on Alchemist.
Memory is 6 GB against 8 GB, fed at 192 GB/s versus 512 GB/s. More memory per GPU means larger models fit before you have to shard across cards, which often matters more than raw TFLOPS for inference.
For LLM training and inference, weight the FP8 and FP16 rows and memory capacity most heavily. For scientific and HPC workloads, the FP64 row is the one to read.
Frequently asked questions
Which has more memory, the Arc Pro A40 or the Arc A750?
The Arc A750 carries 8 GB of VRAM versus 6 GB for the Arc Pro A40. Memory bandwidth is 192 GB/s for the Arc Pro A40 and 512 GB/s for the Arc A750.
How much power do the Arc Pro A40 and the Arc A750 draw?
The Arc Pro A40 is rated at 50 W TDP and the Arc A750 at 225 W. On FP32 throughput per watt, the Arc Pro A40 is the more efficient part.
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