Qwen Chat 14B vs Jamba 1.5 Large: The Ultimate Performance & Pricing Comparison

Deep dive into reasoning, benchmarks, and latency insights.

The Final Verdict in the Qwen Chat 14B vs Jamba 1.5 Large Showdown

After a comprehensive analysis, Jamba 1.5 Large emerges as the superior choice for users prioritizing raw intelligence and reasoning. However, Qwen Chat 14B remains a highly competitive option, especially for scenarios demanding faster response times and cost-efficiency. This detailed Qwen Chat 14B vs Jamba 1.5 Large comparison will break down every critical metric to help you make the best decision.

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Model Snapshot

Key decision metrics at a glance.

Qwen Chat 14B

Other

Reasoning: 6
Coding: 6
Multimodal: 1
Long Context: 1
Blended Price / 1M tokens: $0.015
P95 Latency: 1000ms
Tokens per second: —

Jamba 1.5 Large

Other

Reasoning: 6
Coding: 6
Multimodal: 1
Long Context: 1
Blended Price / 1M tokens: $0.004
P95 Latency: 1000ms
Tokens per second: —

Overall Capabilities

The capability radar provides a holistic view of the Qwen Chat 14B vs Jamba 1.5 Large matchup. This chart illustrates each model's strengths and weaknesses at a glance, forming a cornerstone of our Qwen Chat 14B vs Jamba 1.5 Large analysis.

This radar chart visually maps the core capabilities (reasoning, coding, math proxy, multimodal, long context) of `Qwen Chat 14B` vs `Jamba 1.5 Large`.

Benchmark Breakdown

For a granular look, this chart directly compares scores across standardized benchmarks. In the critical MMLU Pro test, a key part of the Qwen Chat 14B vs Jamba 1.5 Large debate, Qwen Chat 14B scores 60 against Jamba 1.5 Large's 60. This data-driven approach is essential for any serious Qwen Chat 14B vs Jamba 1.5 Large comparison.

This grouped bar chart provides a side-by-side comparison for each benchmark metric.

Speed & Latency

Speed is a crucial factor in the Qwen Chat 14B vs Jamba 1.5 Large decision for interactive applications. The metrics below highlight the trade-offs you should weigh before shipping to production.

Time to First Token

Qwen Chat 14B300ms

Jamba 1.5 Large300ms

Tokens per Second

Qwen Chat 14B46

Jamba 1.5 Large29

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The Economics of Qwen Chat 14B vs Jamba 1.5 Large

Power is only one part of the equation. This Qwen Chat 14B vs Jamba 1.5 Large pricing analysis gives you a true sense of value.

Pricing Breakdown

Compare input and output pricing at a glance.

Real-World Cost Scenario

To process 1M input tokens and generate 250k output tokens, Qwen Chat 14B would cost $0.018, whereas Jamba 1.5 Large would cost $0.004. This practical calculation is vital for any developer considering the Qwen Chat 14B vs Jamba 1.5 Large choice.

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Which Model Wins the Qwen Chat 14B vs Jamba 1.5 Large Battle for You?

Choose Qwen Chat 14B if...

Cost is a secondary concern to power in your Qwen Chat 14B vs Jamba 1.5 Large decision.

You need the most advanced reasoning capabilities available.

Your use case demands cutting-edge AI performance.

Choose Jamba 1.5 Large if...

You need a highly responsive model for user-facing applications.

Your budget is a primary consideration in the Qwen Chat 14B vs Jamba 1.5 Large choice.

You are developing at scale where operational costs are critical.

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Your Questions about the Qwen Chat 14B vs Jamba 1.5 Large Comparison

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Data source: https://artificialanalysis.ai/