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.

Jamba 1.5 Large

AI21 Labs

Jamba 1.5 Large is a language model developed by AI21 Labs. It achieves strong performance with an average score of 65.5% across 8 benchmarks. It excels particularly in ARC-C (93.0%), GSM8k (87.0%), MMLU (81.2%). It supports a 512K token context window for handling large documents. The model is available through 2 API providers. Released in 2024, it represents AI21 Labs's latest advancement in AI technology.

xAI

Grok-2

xAI

2024-08-13

Jamba 1.5 Large

AI21 Labs

2024-08-22

9 days newer

Pricing Comparison

Cost per million tokens (USD)

xAI

Grok-2

Input:$2.00
Output:$10.00

Jamba 1.5 Large

$2.00 cheaper
Input:$2.00
Output:$8.00

Performance Metrics

Context window and performance specifications

xAI

Grok-2

Max Context:136.0K

Jamba 1.5 Large

Larger context
Max Context:512.0K
Parameters:398.0B

Average performance across 3 common benchmarks

xAI

Grok-2

+15.8%
Average Score:73.0%

Jamba 1.5 Large

Average Score:57.2%

Performance comparison across key benchmark categories

xAI

Grok-2

math
72.5%
general
+15.9%
73.0%

Jamba 1.5 Large

math
+14.5%
87.0%
general
57.1%
Benchmark Scores - Detailed View
Side-by-side comparison of all benchmark scores
Knowledge Cutoff
Training data recency comparison

Jamba 1.5 Large

2024-03-05

More recent knowledge cutoff means awareness of newer technologies and frameworks

Provider Availability & Performance

Available providers and their performance metrics

xAI

Grok-2

1 providers

xAI

Throughput: 85 tok/s
Latency: 0.7ms

Jamba 1.5 Large

2 providers

Google

Throughput: 42 tok/s
Latency: 0.3ms

Bedrock

Throughput: 100 tok/s
Latency: 0.5ms
xAI

Grok-2

+15.8%
Avg Score:73.0%
Providers:1

Jamba 1.5 Large

Avg Score:57.2%
Providers:2