Grok-2 vs Nova Pro Comparison
Performance Benchmarks
Comparative analysis across standard metrics
Grok-2 outperforms in 4 benchmarks (DocVQA, GPQA, MMLU, MMMU), while Nova Pro is better at 2 benchmarks (HumanEval, MATH).
Grok-2 shows notably better performance in the majority of benchmarks.
Arena Performance
Human preference votes
Pricing Analysis
Price comparison per million tokens
For input processing, Grok-2 ($2.00/1M tokens) is 2.5x more expensive than Nova Pro ($0.80/1M tokens).
For output processing, Grok-2 ($10.00/1M tokens) is 3.1x more expensive than Nova Pro ($3.20/1M tokens).
In conclusion, Grok-2 is more expensive than Nova Pro.*
* Using a 3:1 ratio of input to output tokens
Context Window
Maximum input and output token capacity
Nova Pro accepts 300,000 input tokens compared to Grok-2's 128,000 tokens. Nova Pro can generate longer responses up to 300,000 tokens, while Grok-2 is limited to 8,000 tokens.
Input Capabilities
Supported data types and modalities
Both Grok-2 and Nova Pro support multimodal inputs.
They are both capable of processing various types of data, offering versatility in application.
Grok-2
Nova Pro
License
Usage and distribution terms
Both models are licensed under proprietary licenses.
Both models have usage restrictions defined by their respective organizations.
Proprietary
Closed source
Proprietary
Closed source
Release Timeline
When each model was launched
Grok-2 was released on 2024-08-13, while Nova Pro was released on 2024-11-20.
Nova Pro is 3 months newer than Grok-2.
Aug 13, 2024
1.6 years ago
Nov 20, 2024
1.3 years ago
3mo newerKnowledge Cutoff
When training data ends
Neither model specifies a knowledge cutoff date.
Unable to compare the recency of their training data.
Provider Availability
Grok-2 is available from xAI. Nova Pro is available from Bedrock. The availability of providers can affect quality of the model and reliability.
Grok-2
Nova Pro
Outputs Comparison
Key Takeaways
Nova Pro
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