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Why Intel’s Arc Pro B70 and B65 Might Be the New Value Kings for ComfyUI

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Mar 27, 2026

(Updated: a month ago)

musing
Why Intel’s Arc Pro B70 and B65 Might Be the New Value Kings for ComfyUI

For a long time, the local image generation conversation has been ruled by the usual suspects. If you wanted the easiest path, you bought NVIDIA. If you wanted to experiment on a budget, you made compromises. A lot of compromises.

Intel’s new Arc Pro B70 and B65 change that conversation in a big way.

Not because they are the easiest GPUs for ComfyUI. They are not.

Not because they instantly dethrone every higher-end card on raw speed. They do not.

They matter because they attack the part of image generation that hurts the most: memory.

Both the Arc Pro B70 and B65 come with 32GB of VRAM. That is the headline. That is the thunderclap. That is the part that makes local image generation people stop scrolling and lean closer to the screen.

In ComfyUI, VRAM is often the real gatekeeper. It decides how comfortably you can run larger models, heavier workflows, bigger resolutions, more ambitious upscaling passes, fatter node chains, and increasingly hungry image and video pipelines. Raw speed matters, sure, but memory is what decides whether a workflow glides, limps, or simply explodes in a puff of out-of-memory sadness.

That is why these cards are so interesting.

The Arc Pro B70 launches at $949 with 32GB of VRAM and 608 GB/s of bandwidth. The B65 keeps that same 32GB memory pool and the same bandwidth, just with fewer Xe cores. In other words, Intel is not treating memory like a luxury add-on here. They are pushing a very specific idea: if your workload is limited more by capacity than pure compute, these cards become wildly more interesting than their price tags might first suggest.

And for ComfyUI users, that matters more than some people want to admit.

A lot of local generation is not about winning a benchmark screenshot war. It is about fitting the workflow you actually want to run. It is about loading the model you actually want to use. It is about not having to trim your ambitions every time VRAM taps you on the shoulder and says, “cute idea, but no.”

That is where the B70 and B65 suddenly look like value monsters.

Now, let’s be honest about the catch.

Intel still does not own the plug-and-play crown. If your dream is a frictionless, zero-thought, install-it-and-forget-it ComfyUI experience, NVIDIA is still the safer road. ComfyUI’s Desktop app on Windows is still aimed at NVIDIA users, and Intel owners are living in the manual-install world. That means more setup, more tinkering, and a little more willingness to get your hands dirty.

But here is the difference between then and now: Intel support is no longer a fantasy project held together with duct tape and forum prayers.

ComfyUI officially supports Intel Arc through PyTorch XPU on the manual install side. ComfyUI also has an OpenVINO node now. PyTorch’s Intel GPU support has improved a lot over the last year, and Intel’s own software stack is clearly maturing. So while this is still a “tinkerer's value play,” it is not a joke, and it is not vapor. It is real enough to matter.

That is why I think the Arc Pro B70, and potentially the B65 if partner pricing lands well, are some of the most interesting value GPUs for ComfyUI right now.

The B70 is the easier card to praise today because it has a real launch price. At $949, 32GB of VRAM is immediately compelling for local AI work. The B65 is the wildcard. On paper, it could be the sleeper hit of the pair, because it keeps the giant memory pool and bandwidth while presumably aiming lower on price. If that price comes in aggressively, the B65 could become the weird little goblin king of budget-conscious local generation builds.

And that is really the point.

These cards are not exciting because they are perfect.

They are exciting because they push serious VRAM into a price bracket where image generation people actually start making images locally instead of daydreaming about it.

They make Intel relevant in a space where “value” has too often meant “accept worse and pretend to smile about it.”

They give ComfyUI users another path, especially the people who care less about brand loyalty and more about what lets them run bigger, heavier workflows locally without taking out a second mortgage.

So no, the Arc Pro B70 and B65 are not the new kings of convenience.

But value for the money?

For local image generation, for ComfyUI, for people willing to tinker a little in exchange for a lot more VRAM?

Intel may have just kicked the door off its hinges.

https://www.tomshardware.com/pc-components/gpus/intel-arc-pro-b70-and-arc-pro-b65-gpus-bring-32gb-of-ram-to-ai-and-pro-apps-bigger-battlemage-finally-arrives-but-its-not-for-gaming

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