Mathematics · OpenRouter

Fusion Turbo on MATH-500: score, rank and what it means

Fusion Turbo scores 77.8 on MATH-500, placing it #261 of 600 models in the index. The benchmark average is 72.5 and the leader is GPT-5.2 Max at 96.7.

Score
77.8
0–100 scale
Rank
#261
of 600
Percentile
57th
within the index
Benchmark avg
72.5
all models
Leader
96.7
GPT-5.2 Max
Gap to leader
18.9
points

Score distribution

The chart shows the top 10 models on MATH-500, with Fusion Turbo highlighted. Longer bars mean higher scores.

GPT-5.2 Max 96.7
GPT-5.1 Reasoning 95.9
GPT-5.1 Pro 95.1
o4 Reasoning 94.8
Grok 4 Max 94.6
Grok 4 Reasoning 94.4
Claude Opus 4.5 Max 94.2
Claude Opus 4.5 93.7
Gemini 3 Pro Reasoning 93.3
Claude Opus 4.5 Turbo 93.2

Top 10 leaderboard

#ModelProviderContextInput / 1MAvg score
1 GPT-5.2 Max OpenAI 1000000 $21.39 89.2
2 GPT-5.1 Reasoning OpenAI 400000 $20.27 88.3
3 GPT-5.1 Pro OpenAI 200000 $19.77 87.8
4 o4 Reasoning OpenAI 1000000 $19.69 87.5
5 Grok 4 Max xAI 2000000 $19.70 86.6
6 Grok 4 Reasoning xAI 2000000 $19.67 87.8
7 Claude Opus 4.5 Max Anthropic 1000000 $20.90 87.8
8 Claude Opus 4.5 Anthropic 400000 $19.42 87.7
9 Gemini 3 Pro Reasoning Google DeepMind 200000 $19.69 87.5
10 Claude Opus 4.5 Turbo Anthropic 2000000 $19.57 85.7

What this score means

On MATH-500, Fusion Turbo sits at #261 of 600. The leader, GPT-5.2 Max, scores 96.7, so the gap to the top is 18.9 points. The median model in this index scores 76.0, which puts Fusion Turbo above the midpoint.

OpenRouter models average 70.2 on this benchmark. Fusion Turbo is 7.6 points above that provider line, so it is a stronger result than the average OpenRouter model.

Among mid-range models, the average is 70.0. Fusion Turbo is 7.8 points above that group. This is the more useful comparison if you are shortlisting within the same tier rather than across the whole index.

Read a 77.8 as a relative signal, not an absolute guarantee. Benchmark scores depend on prompt format, evaluation harness and contamination controls. Use this page to narrow the shortlist, then test the model on your own data.

Price context

At $8.55 per million input tokens, Fusion Turbo is above the median input price of $4.00 across the 600 models scored on MATH-500. The models immediately around it in the ranking are shown below so you can compare score and price together.

ModelProviderContextInput / 1MAvg score
Hunyuan-Turbo Tencent 128000 $10.55 75.8
Llama 3 Baseten Baseten 128000 $3.62 74.9
GPT-4.1 Mini OpenAI 128000 $10.43 74.3
Nemotron 4 Instruct NVIDIA 65536 $4.10 76.4
Fusion Turbo OpenRouter 8192 $8.55 71.7
Nemotron 4 NVIDIA 65536 $4.18 76.6
Llama 3 DeepInfra Instruct DeepInfra 65536 $3.84 75.5

Other benchmarks for Fusion Turbo

BenchmarkScoreRankPercentileRelative
MMLU-Pro 76.0 307 49th
GPQA Diamond 67.3 324 46th
SWE-bench Verified 58.3 349 42th
HumanEval 76.2 324 46th
AIME 2025 64.0 355 41th
LiveCodeBench 60.4 362 40th
IFEval 80.5 320 47th
TruthfulQA 74.5 340 43th
HellaSwag 82.4 339 44th
MMMU 71.1 270 55th
Arena Elo 1368.7 323 46th

FAQ

What score does Fusion Turbo get on MATH-500?

Fusion Turbo scores 77.8 on MATH-500 in this index. The benchmark average is 72.5 and the top score is 96.7.

How does Fusion Turbo rank on MATH-500?

It ranks #261 of 600 models, in the 57th percentile. The leader is GPT-5.2 Max at 96.7.

Is Fusion Turbo good at MATH-500?

Yes, relative to the index: it is above the median and inside the top half of scores. The result should be read alongside its price and context window.

How is the MATH-500 score calculated?

MATH-500 is a mathematics benchmark. Scores in this index are modelled estimates on a 0–100 scale (or Elo for Arena), derived from capability tier and benchmark difficulty. They are not official leaderboard results.

What does Fusion Turbo cost?

Fusion Turbo costs $8.55 per million input tokens and $40.27 per million output tokens.

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