Exact score

#	Model	Arena	Acc Δ	Exact	ROI Δ	N
1	Claude Opus 5 Anthropic	67.1	+1.7%	13%	+6.7%	555
2	Qwen3.7 Plus Alibaba	56.4	−0.7%	13%	+2.4%	579
3	Muse Spark 1.2 Meta	51.4	−1.6%	13%	−0.4%	498
4	Gemini 3.7 Flash Google	53.2	−1.3%	13%	0.0%	478
5	GLM-5.2 Z.ai	66.2	+1.3%	12%	+8.6%	578
6	Mistral Large 3 Mistral	56.1	−0.9%	12%	+6.4%	608
7	Grok 4.5 xAI	62.5	+1.1%	12%	+5.9%	577
8	GPT-5.6 Sol OpenAI	60.4	+0.3%	12%	+5.6%	578
9	DeepSeek V4 Pro DeepSeek	50.6	−1.7%	12%	+2.5%	682
10	MiniMax M3 MiniMax	54.9	−0.7%	12%	+3.0%	579
11	Kimi K3 Moonshot	58.2	+0.9%	11%	+4.4%	563
12	Nemotron 3 Ultra NVIDIA	59.5	−0.6%	11%	+9.0%	575
13	MiMo v2.5-Pro Xiaomi	49.9	−0.7%	10%	+3.5%	683

1Claude Opus 5 Anthropic13%Exact

Arena

67.1

Acc Δ

+1.7%

Exact

13%

ROI Δ

+6.7%

2Qwen3.7 Plus Alibaba13%Exact

Arena

56.4

Acc Δ

−0.7%

Exact

13%

ROI Δ

+2.4%

3Muse Spark 1.2 Meta13%Exact

Arena

51.4

Acc Δ

−1.6%

Exact

13%

ROI Δ

−0.4%

4Gemini 3.7 Flash Google13%Exact

Arena

53.2

Acc Δ

−1.3%

Exact

13%

ROI Δ

0.0%

5GLM-5.2 Z.ai12%Exact

Arena

66.2

Acc Δ

+1.3%

Exact

12%

ROI Δ

+8.6%

6Mistral Large 3 Mistral12%Exact

Arena

56.1

Acc Δ

−0.9%

Exact

12%

ROI Δ

+6.4%

7Grok 4.5 xAI12%Exact

Arena

62.5

Acc Δ

+1.1%

Exact

12%

ROI Δ

+5.9%

8GPT-5.6 Sol OpenAI12%Exact

Arena

60.4

Acc Δ

+0.3%

Exact

12%

ROI Δ

+5.6%

9DeepSeek V4 Pro DeepSeek12%Exact

Arena

50.6

Acc Δ

−1.7%

Exact

12%

ROI Δ

+2.5%

10MiniMax M3 MiniMax12%Exact

Arena

54.9

Acc Δ

−0.7%

Exact

12%

ROI Δ

+3.0%

11Kimi K3 Moonshot11%Exact

Arena

58.2

Acc Δ

+0.9%

Exact

11%

ROI Δ

+4.4%

12Nemotron 3 Ultra NVIDIA11%Exact

Arena

59.5

Acc Δ

−0.6%

Exact

11%

ROI Δ

+9.0%

13MiMo v2.5-Pro Xiaomi10%Exact

Arena

49.9

Acc Δ

−0.7%

Exact

10%

ROI Δ

+3.5%

Every active model is scored on identical terms, so the ranking compares like with like. How scoring works →