MiMo-V2.6-Pro vs Underdog Saluki 27B

Overall
48
vs
Overall
33

MiMo-V2.6-Pro is clearly better. It wins 40 of the 57 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
482m 13s
5.9K, 89% thinking6.9K, 84% thinking
335m 15s
Agents
474m 48s
8.7K, 84% thinking11.8K, 97% thinking
409m 2s
Structured Extraction
601m 26s
3.4K, 87% thinking4.4K, 92% thinking
433m 17s
Coding
242m 58s
10.7K, 95% thinking9.2K, 49% thinking
166m 54s
Grounded Answers
621m 9s
3.2K, 89% thinking4.5K, 92% thinking
433m 22s
Instruction Following
591m 23s
4.5K, 86% thinking8K, 94% thinking
466m 5s
Business Logic
571m 52s
7.1K, 92% thinking5.2K, 81% thinking
333m 55s
Security & permissions
711m 41s
3.6K, 86% thinking4.9K, 91% thinking
433m 47s
Diagnosis & investigation
02m 54s
6.2K, 86% thinking8.7K, 94% thinking
06m 39s

What you'd run

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

SpecAB
Speed
55 tok/s
23 tok/s
Machine
Hosted
Apple M5 Pro, 48 GB
Memory at 32K
—
10.2 GB
Context
1.1M (better)
256K
Cost per run
$1.80
Not measured
Cost per case
$0.012
Not measured
Time per case
2m 13s (better)
5m 15s
Quantization
BF16
IQ2_XS
Harness
openrouter
llama.cpp

The race

3 lead changes

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

MiMo-V2.6-ProUnderdog Saluki 27B
025507510050100150Perfect run4833

Every test case

153 test cases

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

40 won by MiMo-V2.6-Pro17 won by Underdog Saluki 27B96 tied