Compare · ModelsLive · 2 picked · head to head
GPT-5.5 Pro vs Llama 3.3 70B Instruct
Side by side · benchmarks, pricing, and signals you can act on.
Winner summary
GPT-5.5 Pro wins on 0/0 benchmarks
Not enough overlapping benchmarks to declare a winner yet · GPT-5.5 Pro · Llama 3.3 70B Instruct are still filling in scores.
Hype vs Reality
Attention vs performance
GPT-5.5 Pro
#1 by perf·no signal
Llama 3.3 70B Instruct
#109 by perf·no signal
Best value
Llama 3.3 70B Instruct
267.1x better value than GPT-5.5 Pro
GPT-5.5 Pro
0.8 pts/$
$105.00/M
Llama 3.3 70B Instruct
223.3 pts/$
$0.21/M
Vendor risk
Who is behind the model
OpenAI
$840.0B·Tier 1
Meta AI
$1.50T·Tier 1
Pricing · per 1M tokens · projected $/mo at 10M tokens
| Model | Input | Output | Context | Projected $/mo |
|---|---|---|---|---|
| $30.00 | $180.00 | 400K tokens (~200 books) | $675.00 | |
| $0.10 | $0.32 | 131K tokens (~66 books) | $1.55 |