Compare/Jamba Reasoning 3B vs Grok-1

Jamba Reasoning 3BvsGrok-1

Side-by-side comparison of pricing, 12 benchmarks, and generation speed.

AI21 Labs

Jamba Reasoning 3B

Input
$0/M
Output
$0/M
Speed
TTFT
xAI

Grok-1

Input
$0/M
Output
$0/M
Speed
TTFT

Winner by Category

Cheaper
Tie
Faster (tok/s)
Tie
Lower Latency
Tie
Benchmarks (10-1)
Jamba Reasoning 3B

Pricing Comparison

MetricJamba Reasoning 3BGrok-1
Input ($/M tokens)$0$0
Output ($/M tokens)$0$0
Cost for 1M input + 100K output tokens:
Jamba Reasoning 3B$0.00
Grok-1$0.00

Speed Comparison

Speed data not available for these models.

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
9.611.7
Coding Index
2.5
Math Index
10.7
GPQA Diamond
33.3%
MMLU-Pro
57.7%
LiveCodeBench
21.0%
AIME 2025
10.7%
MATH-500
Humanity's Last Exam
4.6%
SciCode
5.9%
IFBench
52.4%
TerminalBench
0.8%
Jamba Reasoning 3B10 wins
1 winsGrok-1

Frequently Asked Questions

Which is cheaper, Jamba Reasoning 3B or Grok-1?

Both models have similar pricing. Check the detailed breakdown above for input vs output token costs.

Which model performs better on benchmarks?

Jamba Reasoning 3B wins 10 out of 12 benchmarks compared to 1 for Grok-1. See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

Both models have comparable generation speeds.

When should I use Jamba Reasoning 3B vs Grok-1?

Choose based on your priorities: both are similarly priced, Jamba Reasoning 3B for stronger benchmark performance, and both have comparable speed. For latency-sensitive apps, check the TTFT comparison above.