Model Comparison

llama-3.1-nemotron-ultra-253b-v1vsclaude-opus-4.5

Compare performance, benchmarks, and characteristics

openrouter

Context131072 tokens

Input Price$0.6 / 1M tokens

Output Price$1.8 / 1M tokens

anthropic

Context200K tokens

Input Price$5 / 1M tokens

Output Price$25 / 1M tokens

Model Comparison

Metric	llama-3.1-nemotron-ultra-253b-v1 openrouter	claude-opus-4.5 anthropic
Pricing
Input Price	$0.6 / 1M tokens	$5 / 1M tokens
Output Price	$1.8 / 1M tokens	$25 / 1M tokens
Capabilities
Context Window	131072 tokens	200K tokens
Capabilities
Input type	text	text, image
Category Scores
Overall Average	51.6	76.6
Maths	63.7	91.3
Finance	51.1	80.5
Science	70.2	81.3
Writing	44.0	71.2
Academia	56.5	78.2
Marketing	41.8	73.3
Programming	33.7	60.2
Benchmark Tests
HLE	8.1	28.4
AIME	74.7	_
GPQA	74.4	86.6
SciCode	34.7	49.5
MATH-500	95.2	_
MMLU-Pro	82.5	89.5
LiveCodeBench	64.1	87.1
AA Math Index	63.7	91.3
AA Coding Index	33.7	60.2
AAII	38.5	69.8

llama-3.1-nemotron-ultra-253b-v1 Advantages

claude-opus-4.5 Advantages

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Model Comparison

Metric	llama-3.1-nemotron-ultra-253b-v1 openrouter	claude-opus-4.5 anthropic
Pricing
Input Price	$0.6 / 1M tokens	$5 / 1M tokens
Output Price	$1.8 / 1M tokens	$25 / 1M tokens
Capabilities
Context Window	131072 tokens	200K tokens
Capabilities
Input type	text	text, image
Category Scores
Overall Average	51.6	76.6
Maths	63.7	91.3
Finance	51.1	80.5
Science	70.2	81.3
Writing	44.0	71.2
Academia	56.5	78.2
Marketing	41.8	73.3
Programming	33.7	60.2
Benchmark Tests
HLE	8.1	28.4
AIME	74.7	_
GPQA	74.4	86.6
SciCode	34.7	49.5
MATH-500	95.2	_
MMLU-Pro	82.5	89.5
LiveCodeBench	64.1	87.1
AA Math Index	63.7	91.3
AA Coding Index	33.7	60.2
AAII	38.5	69.8

llama-3.1-nemotron-ultra-253b-v1 Advantages

claude-opus-4.5 Advantages