Ling 3.1 Flash vs Muse Spark 1.3 Contributor
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. Muse Spark 1.3 Contributor spends 1.4× as many thinking tokens per test case.
TaskALing 3.1 FlashBMuse Spark 1.3 Contributor
Overall
451m 16s
661m 42s
Agents
4155.9s
573m 16s
Structured Extraction
711m 11s
9037.9s
Coding
241m 42s
482m 1s
Grounded Answers
5258.9s
811m 1s
Instruction Following
761m 55s
841m 18s
Business Logic
381m 22s
761m 7s
Security & permissions
5456.1s
761m 59s
Diagnosis & investigation
042.1s
173m 34s
What you'd run
The build behind each score. Orange marks the faster, smaller, cheaper or longer-context side.
SpecALing 3.1 FlashBMuse Spark 1.3 Contributor
Speed
112 tok/s (better)
107 tok/s
Machine
Hosted
Hosted
Memory at 32K
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Context
256K
1M (better)
Cost per run
Not measured
$0.41
Cost per case
Not measured
$0.0027
Time per case
1m 16s (better)
1m 42s
Quantization
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Harness
openrouter
openrouter
The race
Each model's running score as the test cases go by. The dashed line is a perfect run.
Every test case
Each square is one test case, colored by the model that scored higher.
Agents
Structured Extraction
Coding
Grounded Answers
Instruction Following
Business Logic
Security & permissions
Diagnosis & investigation