NVIDIA vs xAI (Grok)
NVIDIA (10 models) vs xAI (Grok) (8 models) - compared across composite scores, pricing, capabilities, and context windows.
NVIDIA
View all modelsModels
10
Avg Score
40
Price Range
$0.200 - $2.40
per 1M output tokens
5 free10 open source1.0M max context
xAI (Grok)
View all models2.0M max context
Head-to-Head: NVIDIA vs xAI (Grok) Model Matchups
Capability Comparison
| Capability | NVIDIA | xAI (Grok) | Leader |
|---|---|---|---|
Vision | 3/10 | 8/8 | xAI (Grok) |
Reasoning | 10/10 | 8/8 | NVIDIA |
Function Calling | 8/10 | 7/8 | NVIDIA |
JSON Mode | 5/10 | 8/8 | xAI (Grok) |
Web Search | 0/10 | 8/8 | xAI (Grok) |
Streaming | 10/10 | 8/8 | NVIDIA |
Image Output | 0/10 | 0/8 | Tie |
Pricing Comparison
| Metric | NVIDIA | xAI (Grok) |
|---|---|---|
| Cheapest Input (per 1M tokens) | $0.050 Nemotron 3.5 Lightning | $1.00 Grok 4.3 (batch) |
| Cheapest Output (per 1M tokens) | $0.200 | $2.00 |
| Most Expensive Input (per 1M tokens) | $0.600 Nemotron 3 Ultra | $2.00 Grok 4.6 |
| Most Expensive Output (per 1M tokens) | $2.40 | $6.00 |
| Free Models | 5 | 0 |
| Max Context Window | 1.0M | 2.0M |
All NVIDIA Models (10)
| Model | Score | Input $/M | Output $/M |
|---|---|---|---|
| Nemotron 3.5 Lightning | 40 | $0.070 | $0.200 |
| Nemotron 3.5 Lightning (free) | 40 | Free | Free |
| Nemotron 3.5 Content Safety | 40 | $0.200 | $0.200 |
| Nemotron 3.5 Content Safety (free) | 40 | Free | Free |
| Nemotron 3 Ultra | 40 | $0.600 | $2.40 |
| Nemotron 3 Ultra (free) | 40 | Free | Free |
| Nemotron 3 Nano Omni (free) | 40 | Free | Free |
| Nemotron 3 Super | 40 | $0.080 | $0.450 |
| Nemotron 3 Super (free) | 40 | Free | Free |
| Nemotron 3 Nano 30B A3B | 40 | $0.050 | $0.200 |
All xAI (Grok) Models (8)
| Model | Score | Input $/M | Output $/M |
|---|---|---|---|
| Grok 4.7 | 89 | $1.60 | $4.80 |
| Grok 4.6 | 89 | $2.00 | $6.00 |
| Grok 4.5 | 89 | $2.00 | $6.00 |
| Grok 4.3 | 89 | $1.25 | $2.50 |
| Grok 4.20 | 89 | $1.25 | $2.50 |
| Grok 4.20 Multi-Agent | 88 | $1.25 | $2.50 |
| Grok 4.3 (batch) | 81 | $1.00 | $2.00 |
| Grok Build 0.1 | 40 | $1.00 | $2.00 |
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