ModelsCompareBest forBenchmarksStatusPricingAPI
Compare / head-to-head

gpt-oss-120bvsMinistral 3 14B

gpt-oss-120b leads 2 of 2 shared benchmarks. Ministral 3 14B has the larger context window (256K tokens).

Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.

Shared benchmarks
2 – 0
gpt-oss-120b leads
Cheaper per token
list price, input + output
Larger context
Ministral 3 14B
256K tokens
Provider uptime (30d)
94.8882% · 100%
OpenAI · Mistral AI
gpt-oss-120b
OpenAI · released 2025-08-05
text
Context
131K
Max out
131K
Input /1M
Output /1M
Cached /1M
Scores
6 · 5 core
Ministral 3 14B
Mistral AI · released 2025-12-02
textvision
Context
256K
Max out
Input /1M
$0.2
Output /1M
$0.2
Cached /1M
$0.02
Scores
3 · 2 core
Quality

Benchmark matrix

Benchmarkgpt-oss-120bMinistral 3 14BΔEdge
Reported by both · 2
GPQA Diamond80.1% 71.2% +8.9 ptgpt-oss-120b
AIME 202590% matharena85% +5 ptgpt-oss-120b
Only gpt-oss-120b reports · 3
SWE-bench Verified62.4% not reported
LMArena Elo1365.9 not reported
OTIS Mock AIME 2024-2025 (Epoch AI run)88.9% epochnot reported
Only Ministral 3 14B reports · 1
LiveCodeBenchnot reported64.6%
Scores tagged "epoch" or "matharena" are independent runs, used only where the lab has not published its own; ⚠ marks rows MathArena flags as released after the competition. Higher is better on every row. Δ is gpt-oss-120b minus Ministral 3 14B in the benchmark's own unit. "Not reported" means the lab has not published that figure; it is not a zero. ↗ opens the source.
Specs & pricing

Side by side

Specgpt-oss-120bMinistral 3 14BEdge
Context window131K tokens256K tokensMinistral 3 14B
Max output131K tokens
Input price / 1M$0.2
Output price / 1M$0.2
Cached input / 1M$0.02
Input + output / 1M
Lower is cheaper. List prices; batch, tool and regional fees excluded.
$0.4
Modalitiestexttext · visionMinistral 3 14B
Released2025-08-052025-12-02
Cited benchmark scores63
Reliability

Provider status

All providers
More matchups

gpt-oss-120b vs …

Built by Respan
Which one wins on your data?

Public benchmarks are a starting point. Run gpt-oss-120b and Ministral 3 14B on your own prompts with Respan evals, or route to either through one gateway key with automatic failover.