Compare · ModelsLive · 2 picked · head to head
GPT-4 Turbo (older v1106) vs Grok 4.3
Side by side · benchmarks, pricing, and signals you can act on.
Winner summary
Grok 4.3 wins on 1/1 benchmarks
Grok 4.3 wins 1 of 1 shared benchmarks. Leads in arena.
Category leads
arena·Grok 4.3
Hype vs Reality
Attention vs performance
GPT-4 Turbo (older v1106)
#37 by perf·no signal
Grok 4.3
#32 by perf·no signal
Best value
Grok 4.3
10.9x better value than GPT-4 Turbo (older v1106)
GPT-4 Turbo (older v1106)
3.3 pts/$
$20.00/M
Grok 4.3
35.6 pts/$
$1.88/M
Vendor risk
Who is behind the model
OpenAI
$840.0B·Tier 1
xAI
$250.0B·Tier 1
Head to head
1 benchmark · 2 models
GPT-4 Turbo (older v1106)Grok 4.3
Chatbot Arena Elo · Overall
Grok 4.3 leads by +132.0
GPT-4 Turbo (older v1106)
1312.0
Grok 4.3
1444.0
Full benchmark table
| Benchmark | GPT-4 Turbo (older v1106) | Grok 4.3 |
|---|---|---|
Chatbot Arena Elo · Overall | 1312.0 | 1444.0 |
Pricing · per 1M tokens · projected $/mo at 10M tokens
| Model | Input | Output | Context | Projected $/mo |
|---|---|---|---|---|
| $10.00 | $30.00 | 128K tokens (~64 books) | $150.00 | |
| $1.25 | $2.50 | 1.0M tokens (~500 books) | $15.63 |