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Doubao 1.5 Thinking Vision Pro 250428 vs Grok 4.5

Compare Doubao 1.5 Thinking Vision Pro 250428 from ByteDance and Grok 4.5 from Grok on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the AIHubMix API.

ByteDanceDoubao 1.5 Thinking Vision Pro 250428GrokGrok 4.5
ByteDance logo
Doubao 1.5 Thinking Vision Pro 250428
ByteDance · → text

Deep Thinking Image Understanding Visual Localization Video Understanding Tool Invocation Structured Output

Input$2 /M
Output$2 /M
Grok logo
Grok 4.5
Grok · text, image → text

Grok 4.5 was trained on datasets spanning knowledge in coding, science, engineering, and math. With both intelligent and efficient reasoning, Grok 4.5 excels at real engineering tasks and exceeds comparable leading models at these tasks.

Input$2 /M
Output$6 /M
Cache read$0.5 /M

Pricing & Specifications

Prices are per million tokens. Time to First Token and throughput are rolling averages measured on AIHubMix.

Doubao 1.5 Thinking Vision Pro 250428
Grok 4.5
Input /M
$2
$2
Output /M
$2
$6
Cache read /M
-
$0.5
Context length
0
500,000
Max output
0
500,000
Time to First Token
-
4.4 s
Throughput
-
34.2 tok/s
Modalities
textimage
Supported Parameters
thinkingtoolsfunction callingstructured outputslong context
API Formats
Released
April 28, 2025
July 2026

Promotional prices show the discounted rate; see each model page for promotion windows.

Activity Past 30 Days

Daily traffic served through AIHubMix — how demand for each model is trending.

doubao-1-5-thinking-vision-pro-250428grok-4.5

Tokens / day

-

Requests / day

-

Performance Past 3 Days

Measured on real AIHubMix traffic, hourly buckets. Gaps mean no traffic in that hour.

doubao-1-5-thinking-vision-pro-250428grok-4.5

Throughput (tok/s)

-

TTFT (s)

-

Uptime (%)

-

Cost calculator

Estimate your monthly bill for the same workload on each model.

Doubao 1.5 Thinking Vision Pro 250428
$150 /mo
Grok 4.5
$210 /mo

Monthly = daily × 30. Discounted rates applied where a promotion is active.

FAQ

Which is cheaper: Doubao 1.5 Thinking Vision Pro 250428, Grok 4.5?

Doubao 1.5 Thinking Vision Pro 250428: $2/M output tokens; Grok 4.5: $6/M. Use the cost calculator above to estimate your own workload.

Can I call Doubao 1.5 Thinking Vision Pro 250428 and Grok 4.5 with the same API key?

Yes. AIHubMix serves every model on this page behind one OpenAI-compatible endpoint, so switching between them is a one-line change to the model field — no second account, key or SDK.

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