Compare/Llama 3.3 Nemotron Super 49B v1 (Non-reasoning) vs GPT-5.4 nano (xhigh)

Llama 3.3 Nemotron Super 49B v1 (Non-reasoning)vsGPT-5.4 nano (xhigh)

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

NVIDIA

Llama 3.3 Nemotron Super 49B v1 (Non-reasoning)

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

GPT-5.4 nano (xhigh)

Input
$0.2/M
Output
$1.25/M
Speed
206 tok/s
TTFT
2.52s

Winner by Category

Cheaper
Llama 3.3 Nemotron Super 49B v1 (Non-reasoning)
Faster (tok/s)
GPT-5.4 nano (xhigh)
Lower Latency
Llama 3.3 Nemotron Super 49B v1 (Non-reasoning)
Benchmarks (5-7)
GPT-5.4 nano (xhigh)

Pricing Comparison

MetricLlama 3.3 Nemotron Super 49B v1 (Non-reasoning)GPT-5.4 nano (xhigh)
Input ($/M tokens)$0$0.2
Output ($/M tokens)$0$1.25
Cost for 1M input + 100K output tokens:
Llama 3.3 Nemotron Super 49B v1 (Non-reasoning)$0.00
GPT-5.4 nano (xhigh)$0.33

Speed Comparison

Output Speed (tokens/s) — higher is better
Llama 3.3 Nemotron Super 49B v1 (Non-reasoning)
GPT-5.4 nano (xhigh)
206 tok/s
Time to First Token (seconds) — lower is better
Llama 3.3 Nemotron Super 49B v1 (Non-reasoning)
GPT-5.4 nano (xhigh)
2.52s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
14.344.4
Coding Index
7.643.9
Math Index
7.7
GPQA Diamond
51.7%81.7%
MMLU-Pro
69.8%
LiveCodeBench
28.0%
AIME 2025
7.7%
MATH-500
77.5%
Humanity's Last Exam
3.5%26.5%
SciCode
22.9%46.9%
IFBench
39.5%75.9%
TerminalBench
0.0%42.4%
Llama 3.3 Nemotron Super 49B v1 (Non-reasoning)5 wins
7 winsGPT-5.4 nano (xhigh)

Frequently Asked Questions

Which is cheaper, Llama 3.3 Nemotron Super 49B v1 (Non-reasoning) or GPT-5.4 nano (xhigh)?

Llama 3.3 Nemotron Super 49B v1 (Non-reasoning) is cheaper overall. Its blended price (3:1 input/output ratio) is $0.00/M tokens vs $0.46/M for GPT-5.4 nano (xhigh).

Which model performs better on benchmarks?

GPT-5.4 nano (xhigh) wins 7 out of 12 benchmarks compared to 5 for Llama 3.3 Nemotron Super 49B v1 (Non-reasoning). See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

GPT-5.4 nano (xhigh) generates tokens faster at 206 tok/s vs 0 tok/s. Llama 3.3 Nemotron Super 49B v1 (Non-reasoning) also has lower time-to-first-token (0.00s vs 2.52s).

When should I use Llama 3.3 Nemotron Super 49B v1 (Non-reasoning) vs GPT-5.4 nano (xhigh)?

Choose based on your priorities: Llama 3.3 Nemotron Super 49B v1 (Non-reasoning) for lower cost, GPT-5.4 nano (xhigh) for stronger benchmark performance, and GPT-5.4 nano (xhigh) for faster generation. For latency-sensitive apps, check the TTFT comparison above.