Compare · ModelsLive · 2 picked · head to head

Claude Haiku 4.5 vs Qwen3.7 Flash

Side by side · benchmarks, pricing, and signals you can act on.

Winner summary

Qwen3.7 Flash wins 3 of 3 shared benchmarks. Leads in knowledge · math.

Category leads
knowledge·Qwen3.7 Flashmath·Qwen3.7 Flash
Hype vs Reality
Claude Haiku 4.5
#231 by perf·#13 by attention
QUIET
Qwen3.7 Flash
#180 by perf·#2 by attention
OVERHYPED
Best value
45.8x better value than Claude Haiku 4.5
Claude Haiku 4.5
11.3 pts/$
$3.00/M
Qwen3.7 Flash
518.8 pts/$
$0.08/M
Vendor risk
Anthropic logo
Anthropic
$965.0B·Tier 1
Medium risk
Alibaba Qwen logo
Alibaba (Qwen)
$293.0B·Tier 1
Low risk
Head to head
Claude Haiku 4.5Qwen3.7 Flash
Chess Puzzles
Qwen3.7 Flash leads by +15.8
Chess Puzzles · tests strategic and tactical reasoning by having models solve chess puzzle positions, evaluating lookahead and pattern recognition abilities.
Claude Haiku 4.5
3.2
Qwen3.7 Flash
19.0
GPQA diamond
Qwen3.7 Flash leads by +14.8
Graduate-Level Google-Proof QA (Diamond set) · expert-crafted questions in physics, biology, and chemistry that are difficult even for domain PhDs.
Claude Haiku 4.5
61.6
Qwen3.7 Flash
76.4
OTIS Mock AIME 2024-2025
Qwen3.7 Flash leads by +20.0
OTIS Mock AIME 2024-2025 · simulated American Invitational Mathematics Examination problems testing advanced problem-solving skills.
Claude Haiku 4.5
66.6
Qwen3.7 Flash
86.7
Full benchmark table
BenchmarkClaude Haiku 4.5Qwen3.7 Flash
Chess Puzzles
Chess Puzzles · tests strategic and tactical reasoning by having models solve chess puzzle positions, evaluating lookahead and pattern recognition abilities.
3.219.0
GPQA diamond
Graduate-Level Google-Proof QA (Diamond set) · expert-crafted questions in physics, biology, and chemistry that are difficult even for domain PhDs.
61.676.4
OTIS Mock AIME 2024-2025
OTIS Mock AIME 2024-2025 · simulated American Invitational Mathematics Examination problems testing advanced problem-solving skills.
66.686.7
Pricing · per 1M tokens · projected $/mo at 10M tokens
ModelInputOutputContextProjected $/mo
Anthropic logoClaude Haiku 4.5$1.00$5.00200K tokens (~100 books)$20.00
Alibaba Qwen logoQwen3.7 Flash$0.03$0.131.0M tokens (~500 books)$0.55