Model Comparison

Comprehensive side-by-side analysis of model capabilities and performance

xAI

Grok-2

xAI

Grok-2 is a multimodal language model developed by xAI. It achieves strong performance with an average score of 76.5% across 8 benchmarks. It excels particularly in DocVQA (93.6%), HumanEval (88.4%), MMLU (87.5%). It supports a 136K token context window for handling large documents. The model is available through 1 API provider. 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-3.5-mini-instruct

Microsoft

Phi-3.5-mini-instruct is a language model developed by Microsoft. The model shows competitive results across 31 benchmarks. It excels particularly in GSM8k (86.2%), ARC-C (84.6%), RULER (84.1%). It supports a 256K token context window for handling large documents. The model is available through 1 API provider. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2024, it represents Microsoft's latest advancement in AI technology.

xAI

Grok-2

xAI

2024-08-13

Microsoft

Phi-3.5-mini-instruct

Microsoft

2024-08-23

10 days newer

Pricing Comparison

Cost per million tokens (USD)

xAI

Grok-2

Input:$2.00
Output:$10.00
Microsoft

Phi-3.5-mini-instruct

$11.80 cheaper
Input:$0.10
Output:$0.10

Performance Metrics

Context window and performance specifications

xAI

Grok-2

Max Context:136.0K
Microsoft

Phi-3.5-mini-instruct

Larger context
Max Context:256.0K
Parameters:3.8B

Average performance across 5 common benchmarks

xAI

Grok-2

+25.1%
Average Score:76.7%
Microsoft

Phi-3.5-mini-instruct

Average Score:51.6%

Performance comparison across key benchmark categories

xAI

Grok-2

code
+22.2%
88.4%
general
+17.6%
73.0%
math
+11.7%
72.5%
Microsoft

Phi-3.5-mini-instruct

code
66.2%
general
55.4%
math
60.9%
Benchmark Scores - Detailed View
Side-by-side comparison of all benchmark scores

Provider Availability & Performance

Available providers and their performance metrics

xAI

Grok-2

1 providers

xAI

Throughput: 85 tok/s
Latency: 0.7ms
Microsoft

Phi-3.5-mini-instruct

1 providers

Azure

Throughput: 23 tok/s
Latency: 0.52ms
xAI

Grok-2

+25.1%
Avg Score:76.7%
Providers:1
Microsoft

Phi-3.5-mini-instruct

Avg Score:51.6%
Providers:1