Models

Coding Xiaomi Mimo V2.5 vs Grok 4.5

Compare Coding Xiaomi Mimo V2.5 from Xiaomi 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.

XiaomiCoding Xiaomi Mimo V2.5GrokGrok 4.5
Xiaomi logo
Coding Xiaomi Mimo V2.5
Xiaomi · text → text

Only supports OpenAI-compatible formats.

Input$0.08 /M
Output$0.16 /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$2.00 /M
Output$6.00 /M

Pricing & Specifications

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

Coding Xiaomi Mimo V2.5
Grok 4.5
Input /M
$0.08
$2.00
Output /M
$0.16
$6.00
Cache read /M
$0.00
$0.50
Context length
0
500,000
Max output
0
500,000
Time to First Token
-
1.5 s
Throughput
-
25.4 tok/s
Modalities
text
textimage
Supported Parameters
thinkingtoolsfunction callingstructured outputs
thinkingtoolsfunction callingstructured outputslong context
API Formats
Released
-
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.

coding-xiaomi-mimo-v2.5grok-4.5

Tokens / day

-

Requests / day

-

Performance Past 3 Days

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

coding-xiaomi-mimo-v2.5grok-4.5

Throughput (tok/s)

-

TTFT (s)

-

Uptime (%)

-

LMArena Benchmarks

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

Text
coding-xiaomi-mimo-v2.5grok-4.5
1360142014801540
Overall
14331470
Coding
14911523
Math
14431478
Hard prompts
14631495
Instruction following
14321466
Multi-turn
14511477
Creative writing
13941449
Longer query
14511485
Chinese
14871511
English
14551475
Vision
coding-xiaomi-mimo-v2.5grok-4.5
1220126013001340
Overall
12381282
OCR
12521295
Diagram
12711321
Homework
12601328
WebDev Arena
coding-xiaomi-mimo-v2.5grok-4.5
1400146015201580
Overall
14301556
React
14271559
HTML
14191577
Gaming
15861586
Simulations
15981598
Data analytics
15221522

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.

Coding Xiaomi Mimo V2.5
$7.20 /mo
Grok 4.5
$210 /mo

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

FAQ

Which is cheaper: Coding Xiaomi Mimo V2.5, Grok 4.5?

Coding Xiaomi Mimo V2.5: $0.16/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; Coding Xiaomi Mimo V2.5: 1491 (LMArena coding leaderboard).

What inputs and capabilities does each model support?

Coding Xiaomi Mimo V2.5 accepts text input and supports thinking, tool calling, function calling and structured outputs; Grok 4.5 accepts text and image input and supports thinking, tool calling, function calling, structured outputs and long context.

Can I call Coding Xiaomi Mimo V2.5 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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