ASRock Arc B580 12GB at $329.99: runs 8B–14B models and SDXL
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Verdict
ASRock Challenger Intel Arc B580 12GB: $329.99 at Newegg, checked . It is a 8–12 GB GPU pick and runs the models below.
ASRock Challenger Intel Arc B580 12GB
$329.99 Newegg · checked Oct 27, 2026, about 12:35 PM CT
Sold by Newegg, seen on the product page
Check price at Newegg (opens in a new tab)Models it runs
| Model | Memory needed | Format | Context | Smallest tier (our estimate) | Source |
|---|---|---|---|---|---|
 Llama 3.1 8BMeta · Text | 4.9 GB | Q4_K_M | 128K | 8–12 GB GPU8–12 GB GPU | Ollama: llama3.1 tags |
 SDXL 1.0Stability AI · Image | 8 GB VRAM | as published | — | 8–12 GB GPU8–12 GB GPU | Stability AI: SDXL 1.0 announcement |
 Whisper large / turboOpenAI · Speech | ~10 GB / ~6 GB VRAM | as published | — | 8–12 GB GPU8–12 GB GPU | OpenAI Whisper README (model sizes and VRAM) |
 Phi-4 14BMicrosoft · Text | 9.1 GB | Q4_K_M | 16K | 8–12 GB GPU12 GB GPU (tight), 16 GB comfortable | Ollama: phi4 tags |
 Qwen3 14BAlibaba Qwen · Text | 9.3 GB | Q4_K_M | 40K | 8–12 GB GPU12 GB GPU (tight), 16 GB comfortable | Ollama: qwen3 tags |
Caveat
Intel Arc support varies between AI tools; check that your runtime supports it before buying.
See the full 8–12 GB GPU tier page for alternatives.
Expiry: if the price changes, this post will be marked expired. Before publishing, re-check the price.
FAQ
Is this price still live?
We saw it Oct 27, 2026, about 12:35 PM CT. Prices change; the store page is the only current source.
Is this a discount?
We do not have a price history for this item yet, so we do not claim a was price or a percentage off.