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GPT-4 Turbo vs MiMo-V2.6-Pro

MiMo-V2.6-Pro leads the LLM Stats Score 49.8 to 9.0.

OpenAI · Xiaomi · Updated for 2026

Which is better?

MiMo-V2.6-Pro leads the overall LLM Stats Score 49.8 to 9.0, ranking #19 overall.

Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.

Choose GPT-4 Turbo

  • you want predictable pricing at $10.00/M input and $30.00/M output

Choose MiMo-V2.6-Pro

  • overall performance matters — it scores 49.8 and ranks #19 on LLM Stats
  • your work emphasizes reasoning and coding — it leads those capability indexes
  • you want the most recent training data — it shipped Sep 2026
  • you need open weights you can self-host or fine-tune

At a glance

The differences that matter most.

Core performance indexes
9.0
#273
49.8
#19
9.2
#269
45.2
#30
7.2
#189
41.8
#9
Cost, coverage & limits
Benchmark wins
Input price
$10.00 / M
— / M
Output price
$30.00 / M
— / M
Context window
128,000

Individual benchmarks

6 reported for GPT-4 Turbo · 3 for MiMo-V2.6-Pro

No common benchmarks found

GPT-4 Turbo and MiMo-V2.6-Prodon't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Human preference

Blind head-to-head votes and playground preference scores

Context Window

Maximum input and output token capacity

Only GPT-4 Turbo specifies input context (128,000 tokens). Only GPT-4 Turbo specifies output context (4,096 tokens).

OpenAI
GPT-4 Turbo
Input128,000 tokens
Output4,096 tokens
Xiaomi
MiMo-V2.6-Pro
Input- tokens
Output- tokens
Tue Sep 22 2026 • llm-stats.com

Input capabilities

Documented input modalities across available providers

MiMo-V2.6-Pro supports multimodal inputs, whereas GPT-4 Turbo does not.

MiMo-V2.6-Pro can handle both text and other forms of data like images, making it suitable for multimodal applications.

GPT-4 Turbo

Text
Images
Audio
Video

MiMo-V2.6-Pro

Text
Images
Audio
Video

License

Usage and distribution terms

GPT-4 Turbo is licensed under a proprietary license, while MiMo-V2.6-Pro uses MIT.

License differences may affect how you can use these models in commercial or open-source projects.

GPT-4 Turbo

Proprietary

Closed source

MiMo-V2.6-Pro

MIT

Open weights

Release Timeline

When each model was launched

GPT-4 Turbo was released on 2024-04-09, while MiMo-V2.6-Pro was released on 2026-09-22.

MiMo-V2.6-Pro is 30 months newer than GPT-4 Turbo.

GPT-4 Turbo

Apr 9, 2024

2.5 years ago

MiMo-V2.6-Pro

Sep 22, 2026

-1 days ago

2.5yr newer

Knowledge Cutoff

When training data ends

GPT-4 Turbo has a documented knowledge cutoff of 2023-12-31, while MiMo-V2.6-Pro's cutoff date is not specified.

We can confirm GPT-4 Turbo's training data extends to 2023-12-31, but cannot make a direct comparison without MiMo-V2.6-Pro's cutoff date.

GPT-4 Turbo

Dec 2023

MiMo-V2.6-Pro

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion

Judge for yourself.

Run your own prompts against GPT-4 Turbo and MiMo-V2.6-Pro side-by-side, then vote on the output you prefer.

GPT-4 Turbo
✓ Preferred
MiMo-V2.6-Pro
Open in Playground

FAQ

Common questions about GPT-4 Turbo vs MiMo-V2.6-Pro.

Which is better, GPT-4 Turbo or MiMo-V2.6-Pro?

MiMo-V2.6-Pro leads the LLM Stats Score 49.8 to 9.0. GPT-4 Turbo is made by OpenAI and MiMo-V2.6-Pro is made by Xiaomi. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does GPT-4 Turbo compare to MiMo-V2.6-Pro in benchmarks?

GPT-4 Turbo scores MGSM: 88.5%, HumanEval: 87.1%, MMLU: 86.5%, DROP: 86.0%, MATH: 72.6%. MiMo-V2.6-Pro scores DeepSWE 1.1: 71.9%, MiMo Coding Bench: 63.2%, Program Bench: 26.5%.

What are the context window sizes for GPT-4 Turbo and MiMo-V2.6-Pro?

GPT-4 Turbo supports 128K tokens and MiMo-V2.6-Pro supports an unknown number of tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between GPT-4 Turbo and MiMo-V2.6-Pro?

Key differences include LLM Stats Score (9.0 vs 49.8), multimodal support (no vs yes), licensing (Proprietary vs MIT). See the full comparison above for benchmark-by-benchmark results.

Who makes GPT-4 Turbo and MiMo-V2.6-Pro?

GPT-4 Turbo is developed by OpenAI and MiMo-V2.6-Pro is developed by Xiaomi.