Model comparison

GPT-4.1 vs gpt-oss-120b

Compare OpenAI: GPT-4.1 (OpenAI) and OpenAI: gpt-oss-120b (OpenAI) by price, context, capabilities, and latency.

Estimate costAll comparisons

Which should you pick?

  • Price: OpenAI: gpt-oss-120b is cheaper ($0.0087 / 1M tokens input / $0.035 / 1M tokens output) vs OpenAI: GPT-4.1 ($0.289 / 1M tokens input / $1.16 / 1M tokens output).
  • Context: OpenAI: GPT-4.1 has the larger context window (1M tokens).
  • OpenAI: GPT-4.1 adds: Vision.

Side by side

OpenAI: GPT-4.1 vs OpenAI: gpt-oss-120b — full comparison

Compare price, provider, context, capabilities, latency, and source basis.

ModelProviderInputOutputContextCapabilitiesBest forLatencyStatusSource
OpenAI: GPT-4.1openai/gpt-4.1OpenAI$0.289 / 1M tokens$1.16 / 1M tokens1M
StreamingTool callingJSON modeVision
image understanding, multimodal chat1000-3000msCatalogPlatform curated
OpenAI: gpt-oss-120bopenai/gpt-oss-120bOpenAI$0.0087 / 1M tokens$0.035 / 1M tokens131.1k
StreamingTool callingJSON modeLong context
General chat via OpenAI, API workloads1000-3000msCatalogPlatform curated

FAQ

OpenAI: GPT-4.1 vs OpenAI: gpt-oss-120b FAQ

Is OpenAI: GPT-4.1 or OpenAI: gpt-oss-120b cheaper?

OpenAI: gpt-oss-120b is cheaper ($0.0087 / 1M tokens input / $0.035 / 1M tokens output) vs OpenAI: GPT-4.1 ($0.289 / 1M tokens input / $1.16 / 1M tokens output). Actual cost depends on your input/output token mix — estimate it with the pricing calculator.

Which has a larger context window, OpenAI: GPT-4.1 or OpenAI: gpt-oss-120b?

OpenAI: GPT-4.1 is larger (1M tokens) vs 131.1k tokens.

OpenAI: GPT-4.1 vs OpenAI: gpt-oss-120b for Long context: which should I pick?

Both target Long context. Pick OpenAI: gpt-oss-120b to optimize cost, or OpenAI: GPT-4.1 for the longer context window. Test both on real prompts before committing production traffic.

OpenAI: GPT-4.1 detailsOpenAI: gpt-oss-120b detailsPricing calculatorOpenAI-compatible quickstart