Ling 3.1 Flash vs MiMo-V2.6-Pro

Overall
45
vs
Overall
48

Too close to call. MiMo-V2.6-Pro wins 29 of the 53 test cases where they differ.

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Task by task

A score turns orange only when that model wins clearly more of the task's test cases. Under each score, the average time per test case on the machine it ran on. Both models spend about the same on thinking per test case.

Thinking tokensAnswer tokens
TaskAB
Overall
451m 16s
7.9K, 73% thinking5.9K, 89% thinking
482m 13s
Agents
4155.9s
4.5K, 66% thinking8.7K, 84% thinking
474m 48s
Structured Extraction
711m 11s
8.1K, 69% thinking3.4K, 87% thinking
601m 26s
Coding
241m 42s
11.3K, 89% thinking10.7K, 95% thinking
242m 58s
Grounded Answers
5258.9s
6.7K, 74% thinking3.2K, 89% thinking
621m 9s
Instruction Following
761m 55s
11.4K, 77% thinking4.5K, 86% thinking
591m 23s
Business Logic
381m 22s
9.7K, 56% thinking7.1K, 92% thinking
571m 52s
Security & permissions
5456.1s
5.2K, 74% thinking3.6K, 86% thinking
711m 41s
Diagnosis & investigation
042.1s
3.2K, 72% thinking6.2K, 86% thinking
02m 54s

What you'd run

The build behind each score. Orange marks the faster, smaller, cheaper or longer-context side.

SpecAB
Speed
112 tok/s (better)
55 tok/s
Machine
Hosted
Hosted
Memory at 32K
—
—
Context
256K
1.1M (better)
Cost per run
Not measured
$1.80
Cost per case
Not measured
$0.012
Time per case
1m 16s (better)
2m 13s
Quantization
—
BF16
Harness
openrouter
openrouter

The race

6 lead changes

Each model's running score as the test cases go by. The dashed line is a perfect run.

Ling 3.1 FlashMiMo-V2.6-Pro
025507510050100150Perfect run4548

Every test case

153 test cases

Each square is one test case, colored by the model that scored higher.

24 won by Ling 3.1 Flash29 won by MiMo-V2.6-Pro100 tied