Data points: 71
The readout for GPT-5.4 Mini and Ling 2.6 1T, before the detailed comparison sheet.
Decision read
GPT-5.4 Mini
GPT-5.4 Mini currently has the stronger profile, with verified wins split 4 to 0.
Evidence depth
71 data points
Includes 6 benchmark rows, 0 audit samples, and 5 provider examples.
Selection signal
Start with GPT-5.4 Mini
The charts below split 11 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 GPT-5.4 Mini vs Ling 2.6 1Tgpt-5-4-mini-vs-ling-2-6-1t | Model A GPT-5.4 Mini | Model B Ling 2.6 1T |
|---|---|---|
| Overall leader | Leading | Contender |
| Verified metric wins | 4 wins | 0 wins |
| Where it leads | 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
GPT-5.4 Mini
51.9
Avg. score
Ling 2.6 1T
39.4
Selected category
Coding
GPT-5.4 Mini leads by 9.2
Metric-level scores with benchmark source, rank depth, confidence, error, and evaluation date where available.
GPT-5.4 Mini
$0.750/M
Rank #99/167 · confidence 4
Ling 2.6 1T
winner$0.300/M
Rank #47/167 · confidence 4
GPT-5.4 Mini
$1.69/M
Rank #101/167 · confidence 4
Ling 2.6 1T
winner$0.850/M
Rank #70/167 · confidence 4
GPT-5.4 Mini
$4.50/M
Rank #108/167 · confidence 4
Ling 2.6 1T
winner$2.50/M
Rank #79/167 · confidence 4
GPT-5.4 Mini
winner82.3%
Rank #62/187 · confidence 4
Ling 2.6 1T
75.2%
Rank #92/187 · confidence 4
GPT-5.4 Mini
winner17.1%
Rank #63/186 · confidence 4
Ling 2.6 1T
8.2%
Rank #101/186 · confidence 4
GPT-5.4 Mini
winner44.2%
Rank #36/184 · confidence 4
Ling 2.6 1T
37.0%
Rank #94/184 · confidence 4
Latest completed audits from shared providers, with four safety and integrity score groups plus report links.
| Provider | GPT-5.4 Mini | Ling 2.6 1T |
|---|---|---|
| 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 | GPT-5.4 Mini | Ling 2.6 1T |
|---|---|---|
0 tests | GPT-5.4 Mini speed / latency N/A / N/A input / output No data | Ling 2.6 1T |
This report only uses LMSpeed data for GPT-5.4 Mini and Ling 2.6 1T: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
| Guidance | GPT-5.4 Mini | Ling 2.6 1T |
|---|---|---|
| When to choose each model | GPT-5.4 Mini GPT-5.4 Mini is stronger when you prioritize Cheapest input price, Free providers, Provider coverage, Recent tests. | Ling 2.6 1T Ling 2.6 1T does not clearly lead on the verified metrics here, so check provider-specific pricing before choosing. |
TL;DR: GPT-5.4 Mini leads across 71 verifiable data points, including pricing, speed, latency, benchmarks, and provider examples.
Continue from GPT-5.4 Mini vs Ling 2.6 1T into nearby model comparisons with enough verified LMSpeed data.
| No data |
| Model metadata | GPT-5.4 Mini exposes 400K tokens; notable signals: Text input, Image input, File input, Text output. | Ling 2.6 1T exposes 262.1K tokens; notable signals: Text input, Text output, Tool calling, Structured outputs. |
|---|---|---|
| Developer | OpenAI | inclusionAI |
| Context window | 400K tokens | 262.1K tokens |
| Max output | 128K tokens | 32.8K tokens |
| Released | Mar 2026 | Apr 2026 |
| Modalities | Input FileImageText Output Text | Input Text Output Text |
| Features | Text inputImage inputFile inputText outputTool callingStructured outputsJSON modeReasoning | Text inputText outputTool callingStructured outputsJSON mode |
| Parameters | No data | No data |
| Tokenizer | GPT | Other |
| Knowledge cutoff | 2025-08-31 | No data |
| OpenRouter ID | openai/gpt-5.4-mini | inclusionai/ling-2.6-1t |
| References | No data | No data |
speed / latency
N/A / N/A
input / output
No data
ChatST API0 tests | GPT-5.4 Mini speed / latency N/A / N/A input / output No data | Ling 2.6 1T speed / latency N/A / N/A input / output No data |
|---|
Dext API0 tests | GPT-5.4 Mini openai/gpt-5.4-mini speed / latency N/A / N/A input / output $0.062/M/$0.370/M | Ling 2.6 1T inclusionai/ling-2.6-1t speed / latency N/A / N/A input / output $0.012/M/$0.103/M |
|---|
OpenRouter0 tests | GPT-5.4 Mini speed / latency N/A / N/A input / output No data | Ling 2.6 1T speed / latency N/A / N/A input / output No data |
|---|
ZenMux0 tests | GPT-5.4 Mini speed / latency N/A / N/A input / output No data | Ling 2.6 1T 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.
