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Virtuoso Large vs GPT-5.4 Mini

List-price comparison · Virtuoso Large details · GPT-5.4 Mini details

For a typical workload (100,000 requests / mo), Virtuoso Large costs 49% less $138.00/mo vs $270.00/mo.

 Virtuoso LargeGPT-5.4 Mini
Input / 1M tokens$0.750$0.750
Output / 1M tokens$1.20$4.50
Typical request (1,200 in + 400 out)$0.0014$0.0027
Context window131,072 tokens400k tokens
Max output64k tokens128k tokens
TierBalancedBalanced
ProviderArcee AIOpenAI

Projected monthly cost

Rows open both models in the calculator — adjust volume and token counts there.

Virtuoso Large

Auto-synced from OpenRouter — no editorial write-up yet.

GPT-5.4 Mini

Good default for everyday chat, summarization, and lightweight agent steps where GPT-5.4-level reasoning isn't required.

Quality gap widens on long, multi-hop reasoning tasks — needs careful prompt design to avoid silent failures on edge cases.

More comparisons

Vendor list rates · per-request examples assume 1,200 input + 400 output tokens.