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AI BENCHY Compare

Meta: Muse Spark 1.1 vs xAI: Grok 4.5

Summary

The average score is effectively tied at 7.8 vs 7.8. Grok 4.5 (low) has the lower benchmark cost at $0.760 vs $1.440. Grok 4.5 (low) is faster at 15.48s vs 29.16s, with pass rates of 69.8% vs 74.6%.

Recommended modelGrok 4.5 (low)It has the best score here (7.8), while costing about 1.9x less than Muse Spark 1.1 (high).

Last updated at: 2026-07-16

Metric Muse Spark 1.1 Muse Spark 1.1 high Release: 2026-07-16 Grok 4.5 Grok 4.5 low Release: 2026-07-08
Score 7.8 7.8
Rank #41 #45
Reliability 10.0 10.0
Consistency 8.1 9.7
Tests Correct
Attempt pass rate 69.8% 74.6%
Flaky tests 5 1
Total Runs 61 63
Cost per result 11.997 5.061
Total Cost $1.440 $0.760
Input Price $1.250 / 1M $2.000 / 1M
Output Price $4.250 / 1M $6.000 / 1M
Total Input Tokens 64,900 58,652
Output Tokens 3,577 1,735
Reasoning Tokens 316,055 105,233
Response Time (avg) 29.16s 15.48s
Response Time (max) 196.03s 205.28s
Response Time (total) 583.18s 324.98s

Generation showcase

Hamster playing table tennis

Prompt: Create a detailed SVG illustration of a hamster playing table tennis.

#41 Muse Spark 1.1

high
Cost
$0.039
Time
50.1s
Tokens
9,423 tok

#45 xAI: Grok 4.5

low
Cost
$0.011
Time
12.4s
Tokens
2,018 tok

Top Models by Score

Score vs Total Cost

Response Time (avg)

Score vs Response Time (avg)

Total Output Tokens

Score vs Total Output Tokens

Category Breakdown

Coding Score Consistency Attempt pass rate Flaky tests Tests Correct Response Time (avg) Input Tokens Output Tokens Reasoning Tokens
Muse Spark 1.1 10.0 10.0 100.0% 0 22.92s 8,562 349 36,039
Grok 4.5 10.0 10.0 100.0% 0 13.72s 9,579 303 15,641

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