The Qwen3 series open-source models include hybrid models, thinking models, and non-thinking models, with both reasoning capabilities and general abilities reaching industry SOTA levels at the same scale.
Bai Qwen3 VL 235B A22B Instruct vs Grok 4.5
Output tokens cost $1.10 per million on Bai Qwen3 VL 235B A22B Instruct and $6.00 per million on Grok 4.5. Input tokens cost $0.27 per million on Bai Qwen3 VL 235B A22B Instruct and $2.00 per million on Grok 4.5. Cached input tokens are billed at $0.27 per million on Bai Qwen3 VL 235B A22B Instruct and $0.50 per million on Grok 4.5. Context lengths are 131,000 tokens on Bai Qwen3 VL 235B A22B Instruct and 500,000 tokens on Grok 4.5. Time to first token (TTFT) measured on AIHubMix is 1.1s on Bai Qwen3 VL 235B A22B Instruct and 1.7s on Grok 4.5. Measured output throughput is 41.7 tok/s on Bai Qwen3 VL 235B A22B Instruct and 26.2 tok/s on Grok 4.5. On the LMArena coding leaderboard Bai Qwen3 VL 235B A22B Instruct scores 1466 and Grok 4.5 scores 1523.
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.
Pricing & Specifications
Prices are per million tokens. Time to First Token and throughput are rolling averages measured on AIHubMix.
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.
Tokens / day
Requests / day
Performance Past 3 Days
Measured on real AIHubMix traffic, hourly buckets. Gaps mean no traffic in that hour.
Throughput (tok/s)
TTFT (s)
Uptime (%)
LMArena Benchmarks
LMArena ratings by capability (Bradley-Terry, commonly called Elo). Higher is better.
Source: LMArena (arena.ai) leaderboard, imported by AIHubMix. Models without published ratings are omitted per chart.
Cost calculator
Estimate your monthly bill for the same workload on each model.
Monthly = daily × 30. Discounted rates applied where a promotion is active.
FAQ
Which is cheaper: Bai Qwen3 VL 235B A22B Instruct, Grok 4.5?
Bai Qwen3 VL 235B A22B Instruct: $1.10/M output tokens; Grok 4.5: $6.00/M. Use the cost calculator above to estimate your own workload.
How do their coding arena scores compare?
Grok 4.5: 1523; Bai Qwen3 VL 235B A22B Instruct: 1466 (LMArena coding leaderboard).
Which responds faster?
Bai Qwen3 VL 235B A22B Instruct: 1.1s time to first token measured on AIHubMix; see the live performance charts above for how each model behaves across the day.
How large is each context window?
Bai Qwen3 VL 235B A22B Instruct accepts 131,000 and Grok 4.5 accepts 500,000 input tokens.
Which one generates tokens faster?
Bai Qwen3 VL 235B A22B Instruct at 41.7 tok/s and Grok 4.5 at 26.2 tok/s, measured as output throughput on AIHubMix — a separate metric from time to first token.
Can I call Bai Qwen3 VL 235B A22B Instruct 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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