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Claude 4.5 Sonnet (Non-reasoning)

Anthropic·Released 2025-09-29
Multimodal

Pricing

Input

$3.00

per 1M tokens

Output

$15.00

per 1M tokens

Blended

$6.00

per 1M tokens

Cheaper than 7% of models. Median price is $0.54/1M tokens.

Cost Calculator

Tokens per day1M
100K100M

Daily

$6.00

Monthly

$180.00

vs. Similar Models

Qwen: Qwen3.5-35B-A3BQ:0.0
$0.35-94%
Qwen3.5 27B (Non-reasoning)Q:0.0
$0.88-85%
Qwen3.6 27B (Non-reasoning)Q:0.0
$1.35-78%
Gemma 4 31B (Reasoning)Q:+0.1
$0.20-97%

Performance

52

tokens/sec

Faster than 19% of models

1.36

seconds

Faster than 39% of models

1.36

seconds

Faster than 60% of models

Market Median

94 tok/s

45% slower

Median TTFT

1.10s

23% slower

Throughput/Dollar

9

tok/s per $/1M

Speed Comparison

Claude 4.5 Sonnet (Reasoning)
52 tok/s-0%
Llama 3.1 Nemotron Ultra 253B v1 (Reasoning)
52 tok/s+0%
Qwen3.5 397B A17B (Non-reasoning)
52 tok/s+0%

Benchmarks

MMLU-Pro
86.0%
GPQA Diamond
72.7%
HLE
7.1%
LiveCodeBench
59.0%
SciCode
42.8%
TerminalBench Hard
28.8%
MATH-500Not evaluated
AIMENot evaluated
AIME 2025
37.0%
IFBench
42.7%
Long Context Recall
51.3%
Tau2
70.5%
Market AverageTop Score

Quick Compare

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