Compare/Mi:dm K 2.5 Pro Preview vs Grok-1

Mi:dm K 2.5 Pro PreviewvsGrok-1

Side-by-side comparison of pricing, 12 benchmarks, and generation speed.

Korea Telecom

Mi:dm K 2.5 Pro Preview

Input
$0/M
Output
$0/M
Speed
TTFT
xAI

Grok-1

Input
$0/M
Output
$0/M
Speed
TTFT

Winner by Category

Cheaper
Tie
Faster (tok/s)
Tie
Lower Latency
Tie
Benchmarks (10-1)
Mi:dm K 2.5 Pro Preview

Pricing Comparison

MetricMi:dm K 2.5 Pro PreviewGrok-1
Input ($/M tokens)$0$0
Output ($/M tokens)$0$0
Cost for 1M input + 100K output tokens:
Mi:dm K 2.5 Pro Preview$0.00
Grok-1$0.00

Speed Comparison

Speed data not available for these models.

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
11.7
Coding Index
11.9
Math Index
78.7
GPQA Diamond
72.2%
MMLU-Pro
81.3%
LiveCodeBench
57.6%
AIME 2025
78.7%
MATH-500
Humanity's Last Exam
8.8%
SciCode
29.7%
IFBench
45.6%
TerminalBench
3.0%
Mi:dm K 2.5 Pro Preview10 wins
1 winsGrok-1

Frequently Asked Questions

Which is cheaper, Mi:dm K 2.5 Pro Preview or Grok-1?

Both models have similar pricing. Check the detailed breakdown above for input vs output token costs.

Which model performs better on benchmarks?

Mi:dm K 2.5 Pro Preview wins 10 out of 12 benchmarks compared to 1 for Grok-1. See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

Both models have comparable generation speeds.

When should I use Mi:dm K 2.5 Pro Preview vs Grok-1?

Choose based on your priorities: both are similarly priced, Mi:dm K 2.5 Pro Preview for stronger benchmark performance, and both have comparable speed. For latency-sensitive apps, check the TTFT comparison above.