+
+
+
+
+
+
+
+
VS
VS
VS
VS
VS
VS
GPT-4.1 vs Grok-4
Comprehensive side-by-side LLM comparison
Grok-4 leads with 33.7% higher average benchmark score. GPT-4.1 offers 816.3K more tokens in context window than Grok-4. GPT-4.1 is $8.00 cheaper per million tokens. Overall, Grok-4 is the stronger choice for coding tasks.
+
+
+
+
OpenAI
GPT-4.1 represents an iterative improvement in the GPT-4 series, developed to refine the foundational capabilities established by GPT-4. Built to incorporate learnings and optimizations from the deployment of previous versions, it continues the evolution of OpenAI's flagship model line with enhanced reliability and performance.
+
+
+
+
xAI
Grok 4 represents the fourth generation of xAI's language models, developed to continue advancing the frontier of AI reasoning and knowledge. Built to handle increasingly complex tasks with enhanced reliability, it demonstrates xAI's commitment to pushing AI capabilities forward.
2 months newer
GPT-4.1
OpenAI
2025-04-14
Grok-4
xAI
2025-07-09
+
+
+
+
+
+
+
+
+
+
+
+
Pricing Comparison
Cost per million tokens (USD)
+
+
+
+
GPT-4.1
Input:$2.00
Output:$8.00($8.00 cheaper)
+
+
+
+
Grok-4
Input:$3.00
Output:$15.00
Performance Metrics
Context window and performance specifications
Average performance across 3 common benchmarks
+
+
+
+
GPT-4.1
Average Score:39.4%
+
+
+
+
Grok-4
Average Score:73.1%(+33.7%)
+
+
+
+
Knowledge Cutoff
Training data recency comparison
GPT-4.1
2024-06-01
Grok-4
2024-12-31
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
+
+
+
+
GPT-4.1
1 providers
OpenAI
Throughput: 100 tok/s
Latency: 10ms
+
+
+
+
Grok-4
+
+
+
+
GPT-4.1
Avg Score:39.4%
Providers:1
+
+
+
+
Grok-4
Avg Score:73.1%(+33.7%)
Providers:2