Compare/Nova 2.0 Omni (Non-reasoning) vs Nex-N2-Pro

Nova 2.0 Omni (Non-reasoning)vsNex-N2-Pro

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

Amazon

Nova 2.0 Omni (Non-reasoning)

Input
$0.3/M
Output
$2.5/M
Speed
TTFT
Nex AGI

Nex-N2-Pro

Input
$0.5/M
Output
$2.5/M
Speed
127 tok/s
TTFT
1.04s

Winner by Category

Cheaper
Nova 2.0 Omni (Non-reasoning)
Faster (tok/s)
Nex-N2-Pro
Lower Latency
Nova 2.0 Omni (Non-reasoning)
Benchmarks (5-6)
Nex-N2-Pro

Pricing Comparison

MetricNova 2.0 Omni (Non-reasoning)Nex-N2-Pro
Input ($/M tokens)$0.3$0.5
Output ($/M tokens)$2.5$2.5
Cost for 1M input + 100K output tokens:
Nova 2.0 Omni (Non-reasoning)$0.55
Nex-N2-Pro$0.75

Speed Comparison

Output Speed (tokens/s) — higher is better
Nova 2.0 Omni (Non-reasoning)
Nex-N2-Pro
127 tok/s
Time to First Token (seconds) — lower is better
Nova 2.0 Omni (Non-reasoning)
Nex-N2-Pro
1.04s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
10.541.0
Coding Index
59.1
Math Index
37.0
GPQA Diamond
55.5%89.2%
MMLU-Pro
71.9%
LiveCodeBench
30.5%
AIME 2025
37.0%
MATH-500
Humanity's Last Exam
3.9%32.4%
SciCode
27.9%41.8%
IFBench
41.1%66.2%
TerminalBench
6.8%
Nova 2.0 Omni (Non-reasoning)5 wins
6 winsNex-N2-Pro

Frequently Asked Questions

Which is cheaper, Nova 2.0 Omni (Non-reasoning) or Nex-N2-Pro?

Nova 2.0 Omni (Non-reasoning) is cheaper overall. Its blended price (3:1 input/output ratio) is $0.85/M tokens vs $1.00/M for Nex-N2-Pro.

Which model performs better on benchmarks?

Nex-N2-Pro wins 6 out of 12 benchmarks compared to 5 for Nova 2.0 Omni (Non-reasoning). See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

Nex-N2-Pro generates tokens faster at 127 tok/s vs 0 tok/s. Nova 2.0 Omni (Non-reasoning) also has lower time-to-first-token (0.00s vs 1.04s).

When should I use Nova 2.0 Omni (Non-reasoning) vs Nex-N2-Pro?

Choose based on your priorities: Nova 2.0 Omni (Non-reasoning) for lower cost, Nex-N2-Pro for stronger benchmark performance, and Nex-N2-Pro for faster generation. For latency-sensitive apps, check the TTFT comparison above.