GPTvsGrok

GPT 4o (2024-05-13) vs Grok Build 0.1

Side-by-side comparison of pricing, task quality, and projected cost at higher scale.

Pricing

Side-by-side pricing

GPT 4o (2024-05-13)

Flagship

Grok Build 0.1

Fast / Budget
Input $/MTok
$5.00
$1.00
Output $/MTok
$15.00
$2.00
Cache discount
0% off
80% off
Context
128K
256K

Quality

Task confidence comparison

Confidence score from zero to one hundred by task type, where higher is better.
Code Generation
0
vs
0
Code Review
0
vs
0
Summarization
0
vs
0
Q&A
0
vs
0
Extraction
0
vs
0
Reasoning
0
vs
0
Classification
0
vs
0
Creative Writing
0
vs
0
GPT 4o (2024-05-13)
Grok Build 0.1

Guidance

When to use GPT 4o (2024-05-13) vs Grok Build 0.1

Choose GPT 4o (2024-05-13) when...

  • Similar performance; consider provider preference or ecosystem fit.

Choose Grok Build 0.1 when...

  • -Cost matters: 80% cheaper on input tokens
  • -You need a larger context window (256K vs 128K)

At scale

Cost at scale

Estimated cost assuming a seventy percent input and thirty percent output token split.
GPT 4o (2024-05-13)
Grok Build 0.1
100K tokens
$0.80
$0.13Cheaper
1M tokens
$8.00
$2.60Cheaper
10M tokens
$80.00
$26.00Cheaper

FAQ

When should I use GPT 4o (2024-05-13) instead of Grok Build 0.1?

GPT 4o (2024-05-13) and Grok Build 0.1 perform similarly across all tracked tasks. Pick based on pricing and provider preference.

Is Grok Build 0.1 cheaper than GPT 4o (2024-05-13)?

Yes. Grok Build 0.1 input costs $1.00/MTok vs $5.00/MTok for GPT 4o (2024-05-13), saving 80% on input.

What are the context window sizes for GPT 4o (2024-05-13) and Grok Build 0.1?

GPT 4o (2024-05-13) has a 128K token context window. Grok Build 0.1 has a 256K token context window.

Track your real costs

Comparisons show estimated costs at list price. The dashboard reveals your real spend and savings.