Compare / head-to-head
GPT-5vsMAI-Thinking-1
GPT-5 leads 3 of 4 shared benchmarks. GPT-5 has the larger context window (400K tokens).
Benchmarks from cited public sources; pricing from official pages; status from official provider feeds.
Shared benchmarks
3 – 1
GPT-5 leads
Cheaper per token
—
list price, input + output
Larger context
GPT-5
400K tokens
Provider uptime (30d)
94.2446% · —
OpenAI · Microsoft
GPT-5
OpenAI · released 2025-08-07
textvision
MAI-Thinking-1
Microsoft · released 2026-08-12
text
- Context
- 256K
- Max out
- 64K
- Input /1M
- —
- Output /1M
- —
- Cached /1M
- —
- Scores
- 15 · 7 core
Quality
Benchmark matrix
4 shared · 4 only GPT-5 · 11 only MAI-Thinking-1| Benchmark | GPT-5 | MAI-Thinking-1 | Δ | Edge |
|---|---|---|---|---|
| Reported by both · 4 | ||||
| SWE-bench Verified | 74.9% ↗ | 73.5% ↗ | +1.4 pt | GPT-5 |
| GPQA Diamond | 86.2% ↗epoch | 84.2% ↗ | +2 pt | GPT-5 |
| AIME 2025 | 94.6% ↗ | 97% ↗ | -2.4 pt | MAI-Thinking-1 |
| SimpleQA Verified | 50.1% ↗epoch | 31% ↗ | +19.1 pt | GPT-5 |
| Only GPT-5 reports · 4 | ||||
| FrontierMath Tier 4 v2 (Epoch AI run) | 22% ↗epoch | not reported | — | — |
| FrontierMath Tiers 1-3 v2 (Epoch AI run) | 55.4% ↗epoch | not reported | — | — |
| OTIS Mock AIME 2024-2025 (Epoch AI run) | 91.4% ↗epoch | not reported | — | — |
| SWE-bench Verified (Epoch AI run) | 73.6% ↗epoch | not reported | — | — |
| Only MAI-Thinking-1 reports · 11 | ||||
| MMLU-Pro | not reported | 85% ↗ | — | — |
| AIME 2026 | not reported | 94.5% ↗ | — | — |
| AdvancedIF | not reported | 85% ↗ | — | — |
| BFCL v3 | not reported | 72% ↗ | — | — |
| GraphWalks (<=128K) | not reported | 90% ↗ | — | — |
| HMMT February 2026 | not reported | 84.9% ↗ | — | — |
| IFBench | not reported | 69% ↗ | — | — |
| LiveCodeBench v6 | not reported | 87.7% ↗ | — | — |
| MultiChallenge | not reported | 53% ↗ | — | — |
| SWE-bench Pro | not reported | 52.8% ↗ | — | — |
| Terminal-Bench 2.0 | not reported | 46% ↗ | — | — |
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-5 minus MAI-Thinking-1 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 | GPT-5 | MAI-Thinking-1 | Edge |
|---|---|---|---|
| Context window | 400K tokens | 256K tokens | GPT-5 |
| Max output | 128K tokens | 64K tokens | GPT-5 |
| Input price / 1M | $1.25 ↗ | — | — |
| Output price / 1M | $10 ↗ | — | — |
| Cached input / 1M | $0.125 ↗ | — | — |
| Input + output / 1M Lower is cheaper. List prices; batch, tool and regional fees excluded. | $11.25 | — | — |
| Modalities | text · vision | text | GPT-5 |
| Released | 2025-08-07 | 2026-08-12 | — |
| Cited benchmark scores | 9 | 15 | — |
Reliability
Provider status
Last 60 days · refreshed daily on this page · live on /statusMore matchups
GPT-5 vs …
Models sharing the most benchmarksMore matchups
MAI-Thinking-1 vs …
Models sharing the most benchmarksBuilt by Respan
Which one wins on your data?
Public benchmarks are a starting point. Run GPT-5 and MAI-Thinking-1 on your own prompts with Respan evals, or route to either through one gateway key with automatic failover.