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Qwen 3 Coder vs Claude Haiku 4.5

Side-by-side pricing, capabilities, real-world cost across common scenarios, and our editorial pick.

Add a modelUp to 4 models can be compared
all prices in USD per 1M tokens
OVERALL WINNER

Qwen 3 Coder

Alibaba · released 2026-03-01

Quality (AA Index)82
Input price$0.40
Output price$1.60
Context256K
Throughput180 tok/s
P50 latency0.6s
View full pricing

Claude Haiku 4.5

Anthropic · released 2026-04-08

Quality (AA Index)79
Input price$1.00
Output price$5.00
Context200K
Throughput250 tok/s
P50 latency0.4s
View full pricing
Try Qwen 3 Coder on OpenRouterTry Claude Haiku 4.5 on OpenRouter

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Head-to-head specs

Green column = winner per metric
MetricQwen 3 CoderClaude Haiku 4.5Verdict
Input price
/1M tokens
$0.40$1.00Qwen 3 Coder −60%
Output price
/1M tokens
$1.60$5.00Qwen 3 Coder −68%
Context window
max input length
256K200KQwen 3 Coder +1.3×
AA Quality
AA Intelligence Index (0–100)
8279Qwen 3 Coder +3pt
Arena Elo
LMArena human-pref Elo (800–2000)
——Tied
Throughput
tokens per second
180250Claude Haiku 4.5 +39%
P50 latency
first token
0.6s0.4sClaude Haiku 4.5 −33%
Vision
multimodal
—
Function calling
tool use
Tied
Reasoning mode
chain-of-thought
—

Monthly cost across common scenarios

Default usage assumptions
ScenarioQwen 3 CoderClaude Haiku 4.5
customer support
1000K req · 600/180 tok
$528$1.5K
chat with docs
300K req · 4000/300 tok
$624$1.6K
code generation
500K req · 2000/500 tok
$800$2.3K
voice assistant
600K req · 800/200 tok
$384$1.1K
Our pick

For most workloads, choose Qwen 3 Coder.

  • 60% cheaper input price, which compounds at scale
  • 1.3× the context window — better for long documents and agents
Choose Claude Haiku 4.5 instead if: Anthropic’s economy tier — gentler tone, stronger safety patterns than mainstream tiny models. Choose when output voice matters more than raw IQ.

Read our deep analysis

Why pick? Use both with smart routing

Phase 2 · gateway with fallback chain

Set Qwen 3 Coder as primary, Claude Haiku 4.5 as fallback. One key, one bill, automatic failover when Qwen 3 Coder errors.

PHASE 2 PREVIEW · gateway not live yetThis endpoint does not exist yet. The gateway is in Phase 2 — what you see below is a design preview of the planned interface, not a live API. We will email subscribers when it launches.
Preview the planned API call
$ curl https://api.aipricly.com/v1/chat/completions \
  -H "Authorization: Bearer $AIPC_KEY" \
  -d '{
    "routing": {
      "primary": "alibaba/qwen-3-coder",
      "fallback": ["anthropic/claude-haiku-4-5"]
    },
    "messages": [{"role": "user", "content": "..."}]
  }'

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