Model Comparison

Grok 3 vs Claude Sonnet 4

Specifications & Benchmarks
Grok 3Claude Sonnet 4
General
ProviderxAIAnthropic
Context Length131,072 tokens1,000,000 tokens
Capabilities
Reasoning
Vision
Image Generation
Video Generation
Pricing
Input (per 1M tokens)$3.00$3.00
Output (per 1M tokens)$15.00$15.00
Benchmarks
LMArena (Text)

Elo rating from human preferences

1410(#48)
1450(#10)
Why Pay for Multiple Subscriptions?

Comparing Grok 3 from xAI with Claude Sonnet 4 from Anthropic? Instead of managing separate API keys and subscriptions, get both with Writingmate.

PlanPriceGrok 3Claude Sonnet 4AI ImagesAI Video
X Premium+
Priority responses
$16/moAurora
Claude Pro
5x usage, resets 5hrs
$20/mo
Writingmate Pro
Most popular
$20/moNano Banana Pro, FLUX.2, DALL-E & moreSora 2, VEO 3.1
Writingmate Ultimate
Power users
$60/moNano Banana Pro, FLUX.2, DALL-E & moreSora 2, VEO 3.1