Llama 3.3 70B (Fireworks) vs GPT-4.5: Pricing, Benchmarks & Verdict (2026)

Pricing verified Apr 8, 2026

⚡ Quick Answer

Compare Llama 3.3 70B (Fireworks) and GPT-4.5 across pricing, benchmarks, and capabilities.

Updated: April 8, 2026 · ✓ Pricing verified

Side-by-Side Comparison

FeatureLlama 3.3 70B (Fireworks)GPT-4.5
ProviderFireworks AIOpenAI
Input Price / 1M tokens$0.900$75.00
Output Price / 1M tokens$0.900$150.00
Context Window
131.072K
128K
Max Output Tokens
4,096
8,192
Arena ELO
1,220
1,290
Coding ELO
1,180
1,295
TTFT (ms)
150
150
Tokens/sec
100
100
MultimodalNoYes
JSON ModeYesYes
Function CallingYesYes
VisionNoYes
When to Use Llama 3.3 70B (Fireworks)

Llama 3.3 70B (Fireworks) excels at coding, general-purpose tasks.

Strengths:

  • Good speed/quality balance
  • Competitive pricing
  • Large context

Best for:

codinggeneral-purpose
When to Use GPT-4.5

GPT-4.5 excels at multimodal, vision, general-purpose tasks.

Strengths:

  • Latest OpenAI model
  • Strong multimodal
  • Fast inference

Best for:

multimodalvisiongeneral-purpose

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