Data points: 48
The readout for Aion 2.0 and Claude Opus 4.6, before the detailed comparison sheet.
Decision read
Claude Opus 4.6
Claude Opus 4.6 currently has the stronger profile, with verified wins split 0 to 4.
Evidence depth
48 data points
Includes 1 benchmark rows, 0 audit samples, and 5 provider examples.
Selection signal
Start with Claude Opus 4.6
The charts below split 6 high-signal samples across speed, scores, and audit health.
Switch either side of this report to compare another model with the same LMSpeed data pipeline.
Select a different model to open a new comparison URL.
Model compare Aion 2.0 vs Claude Opus 4.6aion-2-0-vs-claude-opus-4-6 | Model A Aion 2.0 | Model B Claude Opus 4.6 |
|---|---|---|
| Overall leader | Contender | Leading |
| Verified metric wins | 0 wins | 4 wins |
| Where it leads | No data | Cheapest input price, Free providers, Provider coverage, Recent tests |
Third-party benchmark profile synced into LMSpeed; only metrics available for both models are shown.
Compare benchmark category scores on a 0-100 scale. Select a category to inspect the gap.
Avg. score
Aion 2.0
-
Avg. score
Claude Opus 4.6
55
Selected category
Agents
Claude Opus 4.6
Metric-level scores with benchmark source, rank depth, confidence, error, and evaluation date where available.
Aion 2.0
5.0
Rank #122/127 · confidence 1
Claude Opus 4.6
winner83.0
Rank #8/127 · confidence 4 · eval date 2026-02-01
Latest completed audits from shared providers, with four safety and integrity score groups plus report links.
| Provider | Aion 2.0 | Claude Opus 4.6 |
|---|---|---|
| No completed audits are available from shared providers yet. | ||
Speed aggregates and input/output pricing share each provider row for real API selection and migration cost checks.
| Provider | Aion 2.0 | Claude Opus 4.6 |
|---|---|---|
0 tests | Aion 2.0 speed / latency N/A / N/A input / output No data | Claude Opus 4.6 |
This report only uses LMSpeed data for Aion 2.0 and Claude Opus 4.6: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
| Guidance | Aion 2.0 | Claude Opus 4.6 |
|---|---|---|
| When to choose each model | Aion 2.0 Aion 2.0 does not clearly lead on the verified metrics here, so check provider-specific pricing before choosing. | Claude Opus 4.6 Claude Opus 4.6 is stronger when you prioritize Cheapest input price, Free providers, Provider coverage, Recent tests. |
TL;DR: Claude Opus 4.6 leads across 48 verifiable data points, including pricing, speed, latency, benchmarks, and provider examples.
Continue from Aion 2.0 vs Claude Opus 4.6 into nearby model comparisons with enough verified LMSpeed data.
| Model metadata | Aion 2.0 exposes 131.1K tokens; notable signals: Text input, Text output, Tool calling, JSON mode. | Claude Opus 4.6 exposes 1M tokens; notable signals: Text input, Image input, File input, Text output. |
|---|---|---|
| Developer | AionLabs | Anthropic |
| Context window | 131.1K tokens | 1M tokens |
| Max output | 32.8K tokens | 128K tokens |
| Released | Feb 2026 | Feb 2026 |
| Modalities | Input Text Output Text | Input TextImageFile Output Text |
| Features | Text inputText outputTool callingJSON modeReasoning | Text inputImage inputFile inputText outputTool callingStructured outputsJSON modeReasoning |
| Parameters | No data | No data |
| Tokenizer | Other | Claude |
| Knowledge cutoff | No data | No data |
| OpenRouter ID | aion-labs/aion-2.0 | anthropic/claude-opus-4.6 |
| References | No data | No data |
speed / latency
N/A / N/A
input / output
No data
Dext API0 tests | Aion 2.0 aion-labs/aion-2.0 speed / latency N/A / N/A input / output $0.033/M/$0.066/M | Claude Opus 4.6 anthropic/claude-opus-4.6-fast speed / latency N/A / N/A input / output $2.47/M/$12.33/M |
|---|
LiteRouter0 tests | Aion 2.0 speed / latency N/A / N/A input / output No data | Claude Opus 4.6 speed / latency N/A / N/A input / output No data |
|---|
OpenRouter0 tests | Aion 2.0 speed / latency N/A / N/A input / output No data | Claude Opus 4.6 speed / latency N/A / N/A input / output No data |
|---|
OpenRouter Fans0 tests | Aion 2.0 speed / latency N/A / N/A input / output No data | Claude Opus 4.6 speed / latency N/A / N/A input / output No data |
|---|
Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.
