Data points: 54
Model compare
The readout for GPT-5.4 Mini and MiniMax Voice Clone, before the detailed comparison sheet.
Weighted outcome: GPT-5.4 Mini. Benchmark capability categories carry 80%, while price, API performance, and availability carry 20%.
Decision read
GPT-5.4 Mini
GPT-5.4 Mini has the higher weighted result; Model A / B score 100 to 0.
Evidence depth
54 data points
Includes 0 benchmark rows, 0 audit samples, and 5 provider examples.
Selection signal
Start with GPT-5.4 Mini
The charts below split 5 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.
This report only uses LMSpeed data for GPT-5.4 Mini and MiniMax Voice Clone: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
| Model compare | GPT-5.4 Mini | MiniMax Voice Clone |
|---|---|---|
| Overall leader | Leading | Contender |
| Weighted overall score | 100.0 pts | 0.0 pts |
| Benchmark category leads | 0 categories | 0 categories |
| Operational advantages | Cheapest input price, Free providers, Provider coverage | No data |
| Context window | 400K tokens | No data |
| Max output | 128K tokens | No data |
| Modalities | Input FileImageText Output Text |
The overall result weights benchmark capability categories at 80% and price, API speed/latency, and availability at 20%. Recent test volume does not affect the winner, and missing benchmark categories are excluded.
| Model compare | GPT-5.4 Mini | MiniMax Voice Clone |
|---|---|---|
| Developer | OpenAI | No data |
| Released | Mar 2026 | No data |
| Parameters | No data | No data |
| Tokenizer | GPT | No data |
| Knowledge cutoff | 2025-08-31 | No data |
| OpenRouter ID | openai/gpt-5.4-mini | No data |
| References | No data | No data |
This report only uses LMSpeed data for GPT-5.4 Mini and MiniMax Voice Clone: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
GPT-5.4 Mini
GPT-5.4 Mini has these operational advantages: Cheapest input price, Free providers, Provider coverage.
MiniMax Voice Clone
MiniMax Voice Clone does not clearly lead in the benchmark or operational dimensions shared by both models.
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
52
Avg. score
MiniMax Voice Clone
-
GPT-5.4 Mini
GPT-5.4 Mini
GPT-5.4 Mini
GPT-5.4 Mini
GPT-5.4 Mini
No data
GPT-5.4 Mini
GPT-5.4 Mini
Metric-level scores with benchmark source, rank depth, confidence, error, and evaluation date where available.
No shared professional benchmark scores are available yet.
Latest completed audits from shared providers, with four safety and integrity score groups plus report links.
| Provider | GPT-5.4 Mini | MiniMax Voice Clone |
|---|---|---|
| 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 | MiniMax Voice Clone |
|---|---|---|
5 tests | GPT-5.4 Mini speed / latency 98 tok/s / 4039ms input / output No data | MiniMax Voice Clone speed / latency N/A / N/A input / output No data |
5 tests | GPT-5.4 Mini speed / latency 201 tok/s / 1441ms input / output No data | MiniMax Voice Clone speed / latency N/A / N/A input / output No data |
0 tests | GPT-5.4 Mini gpt-5.4-mini speed / latency N/A / N/A input / output $2.25/M/$13.50/M | MiniMax Voice Clone MiniMax-Voice-Clone speed / latency N/A / N/A input / output $0.040/request |
0 tests | GPT-5.4 Mini speed / latency N/A / N/A input / output No data | MiniMax Voice Clone speed / latency N/A / N/A input / output No data |
0 tests | GPT-5.4 Mini speed / latency N/A / N/A input / output No data | MiniMax Voice Clone speed / latency N/A / N/A input / output No data |
Weighted outcome: GPT-5.4 Mini. Benchmark capability categories carry 80%, while price, API performance, and availability carry 20%.
| Features | Text inputImage inputFile inputText outputTool callingStructured outputsJSON modeReasoning | None listed |
|---|
