Comprehensive side-by-side LLM comparison
Phi 4 Reasoning Plus leads with 20.2% higher average benchmark score. Grok-1.5V supports multimodal inputs. Overall, Phi 4 Reasoning Plus is the stronger choice for coding tasks.
xAI
Grok-1.5V is a multimodal language model developed by xAI. It achieves strong performance with an average score of 71.9% across 7 benchmarks. It excels particularly in AI2D (88.3%), DocVQA (85.6%), TextVQA (78.1%). As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2024, it represents xAI's latest advancement in AI technology.
Microsoft
Phi 4 Reasoning Plus is a language model developed by Microsoft. It achieves strong performance with an average score of 78.9% across 11 benchmarks. It excels particularly in FlenQA (97.9%), HumanEval+ (92.3%), IFEval (84.9%). It's licensed for commercial use, making it suitable for enterprise applications. Released in 2025, it represents Microsoft's latest advancement in AI technology.
1 year newer
Grok-1.5V
xAI
2024-04-12
Phi 4 Reasoning Plus
Microsoft
2025-04-30
Average performance across 18 common benchmarks
Grok-1.5V
Phi 4 Reasoning Plus
Phi 4 Reasoning Plus
2025-03-01
Available providers and their performance metrics
Grok-1.5V
Phi 4 Reasoning Plus
Grok-1.5V
Phi 4 Reasoning Plus