Compare / head-to-head
Gemini 4 Argonvs
GPT-6 Astra
Gemini 4 Argon and GPT-6 Astra do not yet share a public benchmark, so quality cannot be compared apples-to-apples. Gemini 4 Argon is 5x cheaper per token.
Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.
Shared benchmarks
0
no overlap yet
Cheaper per token
Gemini 4 Argon
5x cheaper, input + output
Larger context
—
unknown
Providers
2 providers
Google · OpenAI
Gemini 4 Argon
Google · released 2026-09-30
textvisionvideo
GPT-6 Astra
OpenAI · released 2026-09-03
textvision
Quality
Benchmark matrix
0 shared · 4 only Gemini 4 Argon · 7 only GPT-6 Astra| Benchmark | Gemini 4 Argon | GPT-6 Astra | Δ | Edge |
|---|---|---|---|---|
| Reported by both · 0 | ||||
| No public benchmark is reported for both models yet. | ||||
| Only Gemini 4 Argon reports · 4 | ||||
| AutomationBench | 51.3% ↗ | not reported | — | — |
| CWE-bench v1 | 68% ↗ | not reported | — | — |
| DeepSWE v1.1 | 77.9% ↗ | not reported | — | — |
| LVBench | 91.7% ↗ | not reported | — | — |
| Only GPT-6 Astra reports · 7 | ||||
| GPQA Diamond | not reported | 96% ↗ | — | — |
| AutomationBench 1.0.6 | not reported | 41.4% ↗ | — | — |
| FrontierMath Tier 4 v2 (Epoch AI run) | not reported | 97.6% ↗epoch | — | — |
| FrontierMath Tiers 1-3 v2 (Epoch AI run) | not reported | 93.7% ↗epoch | — | — |
| OTIS Mock AIME 2024-2025 (Epoch AI run) | not reported | 100% ↗epoch | — | — |
| SimpleQA Verified | not reported | 75.6% ↗epoch | — | — |
| Terminal-Bench Science 0.1 | not reported | 64.6% ↗ | — | — |
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 Gemini 4 Argon minus GPT-6 Astra 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
Official pricing pages and model cards| Spec | Gemini 4 Argon | GPT-6 Astra | Edge |
|---|---|---|---|
| Context window | — | 1.1M tokens | — |
| Max output | 1M tokens | 128K tokens | Gemini 4 Argon |
| Input price / 1M | $2 ↗ | $10 ↗ | Gemini 4 Argon |
| Output price / 1M | $10 ↗ | $50 ↗ | Gemini 4 Argon |
| Cached input / 1M | $0.1 ↗ | $1 ↗ | Gemini 4 Argon |
| Input + output / 1M Lower is cheaper. List prices; batch, tool and regional fees excluded. | $12 | $60 | Gemini 4 Argon |
| Modalities | text · vision · video | text · vision | Gemini 4 Argon |
| Released | 2026-09-30 | 2026-09-03 | — |
| Cited benchmark scores | 4 | 8 | — |
Reliability
Provider status
Live from /statusMore matchups
Gemini 4 Argon vs …
Models sharing the most benchmarksMore matchups
GPT-6 Astra vs …
Models sharing the most benchmarksBuilt by Respan
Which one wins on your data?
Public benchmarks are a starting point. Run Gemini 4 Argon and GPT-6 Astra on your own prompts with Respan evals, or route to either through one gateway key with automatic failover.