GPT-4 Turbo vs Claude 4 Haiku

Performance benchmarks + pricing comparison — updated April 2026

GPT-4 Turbo

OpenAI

Previous generation high-performance model. Good for complex reasoning tasks.

Input$10.00/M
Output$30.00/M
Context128K tokens
Best ForComplex reasoning, data extraction, analysis
Benchmark70/100

Claude 4 Haiku

Anthropic

Updated Haiku model with improved reasoning over Claude 3.5 Haiku. Fast and affordable for high-volume tasks.

Input$0.800/M
Output$4.00/M
Context200K tokens
Best ForHigh-volume tasks, simple queries, cost-sensitive workflows
Benchmark55/100

Benchmark Performance Comparison

Third-party benchmark scores — higher is better. Data sourced from SWE-bench, LiveCodeBench, HumanEval, and BigCodeBench.

BenchmarkGPT-4 TurboClaude 4 HaikuLeader
Overall Score 70 55 GPT-4 Turbo leads by 15pts
SWE-bench Verified 64 48 GPT-4 Turbo leads by 16pts
LiveCodeBench 72 58 GPT-4 Turbo leads by 14pts
HumanEval 88 78 GPT-4 Turbo leads by 10pts
BigCodeBench 56 40 GPT-4 Turbo leads by 16pts

Cost Comparison by Scenario

Estimated cost per project with 30% cache hit rate. Actual costs may vary based on usage patterns.

ScenarioGPT-4 TurboClaude 4 HaikuSavings
Small Script (1K lines) $1.25 $0.16 Claude 4 Haiku saves $1.09 (87%)
Medium Feature (10K lines) $9.50 $1.24 Claude 4 Haiku saves $8.26 (87%)
Large Project (50K lines) $47.50 $6.21 Claude 4 Haiku saves $41.29 (87%)
Code Review (5K lines) $2.50 $0.32 Claude 4 Haiku saves $2.18 (87%)

Value Analysis (Price per Benchmark Score Point)

Lower is better — how much you pay for each point of benchmark performance.

ModelOverall ScorePrice per Score PointVerdict
GPT-4 Turbo 70 $0.133/pt Higher cost per point
Claude 4 Haiku 55 $0.015/pt Better value

Claude 4 Haiku delivers the best value at $0.015 per score point.

Strengths & Weaknesses

GPT-4 Turbo

  • + Proven model
  • + Large context
  • - Superseded by GPT-4o

Claude 4 Haiku

  • + Fast
  • + Good value
  • + Improved over 3.5 Haiku
  • - Limited reasoning depth

Verdict

Claude 4 Haiku is cheaper at $0.800/M, but GPT-4 Turbo scores higher on benchmarks (70 vs 55).

Choose Claude 4 Haiku for cost-sensitive projects, GPT-4 Turbo when performance matters most.

Compare with Other Models