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Grok 4.5 vs Qwen Plus 2025 07-28

Compare Grok 4.5 from Grok and Qwen Plus 2025 07-28 from Qwen on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the AIHubMix API.

GrokGrok 4.5QwenQwen Plus 2025 07-28
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
Qwen logo
Qwen Plus 2025 07-28
Qwen · → text

The Tongyi Qianwen series balanced capability model has inference performance and speed between Tongyi Qianwen-Max and Tongyi Qianwen-Turbo, making it suitable for moderately complex tasks. This model adopts tiered pricing.

Input$0.1126 /M
Output$1.126 /M
Cache read$0.0225 /M

Pricing & Specifications

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

Grok 4.5
Qwen Plus 2025 07-28
Input /M
$2
$0.1126
Output /M
$6
$1.126
Cache read /M
$0.5
$0.0225
Context length
500,000
0
Max output
500,000
0
Time to First Token
4.4 s
-
Throughput
34.2 tok/s
-
Modalities
textimage
Supported Parameters
thinkingtoolsfunction callingstructured outputslong context
API Formats
Released
July 2026
September 8, 2025

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.

grok-4.5qwen-plus-2025-07-28

Tokens / day

-

Requests / day

-

Performance Past 3 Days

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

grok-4.5qwen-plus-2025-07-28

Throughput (tok/s)

-

TTFT (s)

-

Uptime (%)

-

LMArena Benchmarks

LMArena ratings by capability (Bradley-Terry, commonly called Elo). Higher is better.

Text
grok-4.5qwen-plus-2025-07-28
13001360142014801540
Overall
13461471
Coding
13801523
Math
13241479
Hard prompts
13531495
Instruction following
13321466
Multi-turn
13531476
Creative writing
13171451
Longer query
13621487
Chinese
13751512
English
13571476

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.

Qwen Plus 2025 07-28
$23.65 /mo
Grok 4.5
$210 /mo

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

FAQ

Which is cheaper: Grok 4.5, Qwen Plus 2025 07-28?

Qwen Plus 2025 07-28: $1.126/M output tokens; Grok 4.5: $6/M. Use the cost calculator above to estimate your own workload.

How do their coding arena scores compare?

Grok 4.5: 1523; Qwen Plus 2025 07-28: 1380 (LMArena coding leaderboard).

Can I call Grok 4.5 and Qwen Plus 2025 07-28 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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