Which model is better: Claude 3.5 Haiku or Codestral 25.01?

Codestral 25.01 is 62.5% cheaper for input tokens ($0.30 vs. $0.80 per 1M tokens) and $0.90 vs. $4.00 for output tokens (2.7x cost difference). In terms of operational performance, Claude 3.5 Haiku delivers faster response latency with 140ms TTFT (10ms faster than Codestral 25.01). Codestral 25.01 leads coding benchmarks at 44.2% SWE-bench vs. 40.6% for Claude 3.5 Haiku.
Verified daily via automated API latency tests and official documentation.

Verified Performance & Unit Economics Delta

Daily synchronized metrics from synthetic latency endpoints and benchmark evaluations.

Metric / Dimension Claude 3.5 Haiku Codestral 25.01 Net Delta / Advantage
Input Cost / 1M Tokens $0.80 $0.30 Codestral 25.01 is 2.7x cheaper
Output Cost / 1M Tokens $4.00 $0.90 Codestral 25.01 (344.4% lower)
Avg TTFT Response Latency 140ms 150ms Claude 3.5 Haiku (+10ms faster)
SWE-bench Verified (Coding) 40.6% 44.2% Codestral 25.01 (+3.6% lead)
Inference Value Score (IVR) 70.4 / 100 99.9 / 100 Codestral 25.01 (+29.5 pts)

Interactive Monthly Token Economics & ROI Forecaster

Model your expected production workload across prompt (input) and completion (output) tokens.

Live Calculation Engine
10.0M Tokens
100K 50M 250M 500M+
2.5M Tokens
100K 10M 50M 100M+

Estimated Monthly Spend

Claude 3.5 Haiku $5.45

$0.8/1M in · $4/1M out

Codestral 25.01 $67.50

$0.3/1M in · $0.9/1M out

Projected Monthly Cost Reduction
$62.05 / mo
(91.9% lower cost)
A

When to Choose Claude 3.5 Haiku

Choose Claude 3.5 Haiku when you need High-speed API routing, conversational triage, extraction, and edge agent tasks. and have an infrastructure budget aligned with $0.80/1M tokens.

B

When to Choose Codestral 25.01

Choose Codestral 25.01 when you need 256K long-context repository indexing, fill-in-the-middle code completion, and IDE plugin backend. and prioritize Mistral AI ecosystem integration at $0.30/1M tokens.

Related Questions & Decision Factors

Which is cheaper: Claude 3.5 Haiku or Codestral 25.01?

Codestral 25.01 is cheaper at $0.30/1M input tokens compared to $0.80/1M for Claude 3.5 Haiku.

Which model has lower latency: Claude 3.5 Haiku or Codestral 25.01?

Claude 3.5 Haiku delivers faster response times with an average TTFT of 140ms vs 150ms for Codestral 25.01.

When should you choose Claude 3.5 Haiku?

Choose Claude 3.5 Haiku when you need High-speed API routing, conversational triage, extraction, and edge agent tasks. and have an infrastructure budget aligned with $0.80/1M tokens.

When should you choose Codestral 25.01?

Choose Codestral 25.01 when you need 256K long-context repository indexing, fill-in-the-middle code completion, and IDE plugin backend. and prioritize Mistral AI ecosystem integration at $0.30/1M tokens.

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