Model Comparison

longcat-flash-chatvsclaude-opus-4.6

Compare performance, benchmarks, and characteristics

openrouter

Context131072 tokens

Input Price$0.15 / 1M tokens

Output Price$0.75 / 1M tokens

anthropic

Context200K tokens

Input Price$5 / 1M tokens

Output Price$25 / 1M tokens

Model Comparison

Metric	longcat-flash-chat openrouter	claude-opus-4.6 anthropic
Pricing
Input Price	$0.15 / 1M tokens	$5 / 1M tokens
Output Price	$0.75 / 1M tokens	$25 / 1M tokens
Capabilities
Context Window	131072 tokens	200K tokens
Capabilities		tools, reasoning
Input type	text	text, image
Category Scores
Overall Average	78.3	60.6
Science	77.4	78.1
Writing	79.1	55.0
Academia	N/A	68.8
Marketing	N/A	53.4
Programming	N/A	47.6
Benchmark Tests
HLE	_	18.6
DROP	79.1	_
GPQA	73.2	91.3
MMLU	89.7	_
SciCode	_	45.7
MMLU-Pro	82.7	_
HumanEval	88.4	_
AA Coding Index	_	47.6
AAII	_	46.4

longcat-flash-chat Advantages

claude-opus-4.6 Advantages

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Model Comparison

Metric	longcat-flash-chat openrouter	claude-opus-4.6 anthropic
Pricing
Input Price	$0.15 / 1M tokens	$5 / 1M tokens
Output Price	$0.75 / 1M tokens	$25 / 1M tokens
Capabilities
Context Window	131072 tokens	200K tokens
Capabilities		tools, reasoning
Input type	text	text, image
Category Scores
Overall Average	78.3	60.6
Science	77.4	78.1
Writing	79.1	55.0
Academia	N/A	68.8
Marketing	N/A	53.4
Programming	N/A	47.6
Benchmark Tests
HLE	_	18.6
DROP	79.1	_
GPQA	73.2	91.3
MMLU	89.7	_
SciCode	_	45.7
MMLU-Pro	82.7	_
HumanEval	88.4	_
AA Coding Index	_	47.6
AAII	_	46.4

longcat-flash-chat Advantages

claude-opus-4.6 Advantages