TokenPrice

Head-to-Head Pricing Benchmark

AI21: Jamba Large 1.7 vs Amazon: Nova Pro 1.0

Side-by-side pricing and context window comparison for production model selection.

AI21's Jamba Large 1.7 has a higher output price of $8.00 per million tokens compared to Amazon's Nova Pro 1.0, which costs $3.20, making Nova Pro more cost-effective for applications with extensive output requirements. While Jamba Large offers a context window of 256,000 tokens, Nova Pro has a slightly larger context window of 300,000 tokens, potentially benefiting use cases that require processing longer text sequences. Overall, Nova Pro may be better suited for budget-sensitive applications, while Jamba Large could excel in scenarios demanding extensive input and output processing.

Input delta: $1.20Output delta: $4.80Monthly delta: $432

Default Recommendation (120M input + 60M output)

Amazon: Nova Pro 1.0 is lower-cost for the default monthly workload scenario.

Adjust the workload in the calculator below to see a live recommendation for your usage.

MetricAI21: Jamba Large 1.7Amazon: Nova Pro 1.0
Developerai21amazon
Context Window256,000300,000
Input Cost / 1M Tokens$2.00$0.8000
Output Cost / 1M Tokens$8.00$3.20
Projected Monthly Cost$720$288
Vision❌ No✅ Yes
Tool Calling✅ Yes✅ Yes
Structured Output✅ Yes❌ No
Reasoning❌ No❌ No
Web Search❌ No❌ No
MMLU Score57.7N/A
GPQA39.0N/A

Price History

AI21: Jamba Large 1.7 Pricing Trend

Input / 1M tokens0.0%Output / 1M tokens0.0%
Mar 7 — Mar 16
$2.00$5.00$8.00Mar 7Mar 9Mar 12Mar 14Mar 16

Current Input / 1M

$2.00

Current Output / 1M

$8.00

Price History

Amazon: Nova Pro 1.0 Pricing Trend

Input / 1M tokens0.0%Output / 1M tokens0.0%
Mar 7 — Mar 16
$0.8000$2.00$3.20Mar 7Mar 9Mar 12Mar 14Mar 16

Current Input / 1M

$0.8000

Current Output / 1M

$3.20

Cost Calculator

Adjust your workload to see projected monthly costs.

01.0B
0500M

AI21: Jamba Large 1.7

$720

per month

Amazon: Nova Pro 1.0

$288

per month

Lower cost

Live Recommendation

Amazon: Nova Pro 1.0 is lower-cost at 120M input + 60M output tokens/month.

Amazon: Nova Pro 1.0 saves $432/mo at this workload
Open AI21: Jamba Large 1.7 model pageOpen Amazon: Nova Pro 1.0 model page

Compare More Alternatives

Continue evaluation with more “A vs B pricing” decision pages.

AI21: Jamba Large 1.7 vs Google: Gemini 3 Pro PreviewAI21: Jamba Large 1.7 vs Google: Gemini 3.1 Pro PreviewAI21: Jamba Large 1.7 vs Google: Gemini 3.1 Pro Preview Custom ToolsAI21: Jamba Large 1.7 vs Google: Nano Banana Pro (Gemini 3 Pro Image Preview)

Quick Compare

Compare Any Two Models

Select two models to see a head-to-head pricing breakdown.