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Hy4 preview vs Mistral NeMo Instruct

Hy4 preview leads the LLM Stats Score 51.5 to -4.9.

Tencent · Mistral AI · Updated for 2026

Which is better?

Hy4 preview leads the overall LLM Stats Score 51.5 to -4.9, ranking #10 overall.

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

Choose Hy4 preview

  • overall performance matters — it scores 51.5 and ranks #10 on LLM Stats
  • your work emphasizes reasoning — it leads those capability indexes
  • you want the most recent training data — it shipped Aug 2026

Choose Mistral NeMo Instruct

  • you want predictable pricing at $0.15/M input and $0.15/M output

At a glance

The differences that matter most.

Hy4 preview
Tencent
Mistral NeMo Instruct
Mistral AI
Core performance indexes
LLM Stats Score
51.5
#10
-4.9
#338
Reasoning
51.2
#8
-5.1
#330
Cost, coverage & limits
Benchmark wins
—
—
Input price
— / M
$0.15 / M
Output price
— / M
$0.15 / M
Context window
—
128,000

Individual benchmarks

32 reported for Hy4 preview · 8 for Mistral NeMo Instruct

No common benchmarks found

Hy4 preview and Mistral NeMo Instructdon'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

Model Size

Parameter count comparison

758.0B diff

Hy4 preview has 758.0B more parameters than Mistral NeMo Instruct, making it 6316.7% larger.

Tencent
Hy4 preview
770.0Bparameters
Mistral AI
Mistral NeMo Instruct
12.0Bparameters
770.0B
Hy4 preview
12.0B
Mistral NeMo Instruct

Context Window

Maximum input and output token capacity

Only Mistral NeMo Instruct specifies input context (128,000 tokens). Only Mistral NeMo Instruct specifies output context (128,000 tokens).

Tencent
Hy4 preview
Input- tokens
Output- tokens
Mistral AI
Mistral NeMo Instruct
Input128,000 tokens
Output128,000 tokens
Tue Sep 01 2026 • llm-stats.com

License

Usage and distribution terms

Both models are licensed under Apache 2.0.

Both models share the same licensing terms, providing consistent usage rights.

Hy4 preview

Apache 2.0

Open weights

Mistral NeMo Instruct

Apache 2.0

Open weights

Release Timeline

When each model was launched

Hy4 preview was released on 2026-08-28, while Mistral NeMo Instruct was released on 2024-07-18.

Hy4 preview is 26 months newer than Mistral NeMo Instruct.

Hy4 preview

Aug 28, 2026

3 days ago

2.1yr newer
Mistral NeMo Instruct

Jul 18, 2024

2.1 years ago

Knowledge Cutoff

When training data ends

Neither model specifies a knowledge cutoff date.

Unable to compare the recency of their training data.

No cutoff dates available

Outputs Comparison

Notice missing or incorrect data?Start an Issue discussion→

Judge for yourself.

Run your own prompts against Hy4 preview and Mistral NeMo Instruct side-by-side, then vote on the output you prefer.

Hy4 preview
✓ Preferred
Mistral NeMo Instruct
Open in Playground

FAQ

Common questions about Hy4 preview vs Mistral NeMo Instruct.

Which is better, Hy4 preview or Mistral NeMo Instruct?

Hy4 preview leads the LLM Stats Score 51.5 to -4.9. Hy4 preview is made by Tencent and Mistral NeMo Instruct is made by Mistral AI. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does Hy4 preview compare to Mistral NeMo Instruct in benchmarks?

Hy4 preview scores GPQA: 92.3%, Terminal-Bench 2.1: 85.4%, WideSearch: 83.9%, MCP Atlas: 83.7%, SWE-bench Multilingual: 82.9%. Mistral NeMo Instruct scores HellaSwag: 83.5%, Winogrande: 76.8%, TriviaQA: 73.8%, CommonSenseQA: 70.4%, MMLU: 68.0%.

What are the context window sizes for Hy4 preview and Mistral NeMo Instruct?

Hy4 preview supports an unknown number of tokens and Mistral NeMo Instruct supports 128K tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Hy4 preview and Mistral NeMo Instruct?

Key differences include LLM Stats Score (51.5 vs -4.9). See the full comparison above for benchmark-by-benchmark results.

Who makes Hy4 preview and Mistral NeMo Instruct?

Hy4 preview is developed by Tencent and Mistral NeMo Instruct is developed by Mistral AI.

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