Compare AI models: Sonar Pro vs Step 5 Preview
- Sonar ProPerplexityHollow points use fallbacks · hover for details
- Step 5 PreviewStepFunHollow points use fallbacks · hover for details
ReasoningCodingCost efficiencyContext windowMultimodalTool use
| Model | Reasoning | Coding | Cost efficiency | Context window | Multimodal | Tool use |
|---|---|---|---|---|---|---|
| Sonar Pro | 0/100 — Reasoning not supported | 7/100 | 9/100 | 46/100 | 33/100 | 0/100 — Tool calling not supported |
| Step 5 Preview | 50/100 — Reasoning supported; no comparable benchmark | 50/100 — No data; neutral placeholder | 39/100 | 82/100 | 50/100 | 50/100 — Tool calling supported; no comparable benchmark |
Overview
Author
Context length
200K
1M
Reasoning
False
True
Input modalities
Text, Image
Text, Image, Video
Output modalities
Text
Text
Providers
Pricing
Input
$3.90/ 1M
$0.96/ 1M
Output
$20/ 1M
$2.74/ 1M
Cached input
Unknown
$0.05/ 1M
MomentumLast 2 mo
Unique users
No usage
82K
Completed sessions
No usage
2,175,690
Token share
No usage
0.59%
Tokens
No usage
5.9T+100%
No trend data
AUG 20OCT 14
RetentionWeek 1
Returning users
Pending
Pending