Navigate
AI BENCHY
AD
Track all your projects in one dashboard. Get 📊stats, 🔥heatmaps and 👀recordings in one self-hosted dashboard.
uxwizz.com

Muse Spark 1.2 (medium) vs GPT-5.4 (medium)

Muse Spark 1.2 (medium) leads on average score with 8.6 vs 8.5. Muse Spark 1.2 (medium) has the lower benchmark cost at $1.227 vs $1.533. Muse Spark 1.2 (medium) is faster at 17.47s vs 23.10s, with pass rates of 74.2% vs 77.3%.

Last updated at: 2026-08-05

Rank
#25
Total Output Tokens
252,312
Response Time (avg)
17.47s
Total Cost
$1.227
Rank
#29
Total Output Tokens
88,670
Response Time (avg)
23.10s
Total Cost
$1.533
Recommended model Muse Spark 1.2 (medium)

It has the strongest score in this comparison (8.6) and the best overall balance of cost and response time across all 2 models.

Detailed comparison

Metric Muse Spark 1.2 Muse Spark 1.2 medium Release: 2026-08-06 GPT-5.4 GPT-5.4 medium Release: 2026-03-05
Score 8.6 8.5
Rank #25 #29
Reliability 9.9 10.0
Consistency 8.7 8.6
Benchmark coverage 22/22 tests · 66/66 attempts 22/22 tests · 66/66 attempts
Tests Correct
Attempt pass rate 74.2% 77.3%
Flaky tests 4 4
Total Runs 66 66
Cost per result 8.764 10.220
Total Cost $1.227 $1.533
Input Price $1.250 / 1M $2.500 / 1M
Output Price $4.250 / 1M $15.000 / 1M
Total Input Tokens 123,671 81,127
Output Tokens 7,222 6,155
Reasoning Tokens 245,090 82,515
Response Time (avg) 17.47s 23.10s
Response Time (max) 142.49s 100.41s
Response Time (total) 384.44s 508.26s

Model generation showcase

Hamster playing table tennis

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

#25 Muse Spark 1.2

medium
Cost
$0.033
Time
21.8s
Tokens
7,846 tok

#29 GPT-5.4

medium
Cost
$0.214
Time
199.6s
Tokens
14,349 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 1.2 10.0 10.0 100.0% 0 17.49s 7,275 353 33,215
GPT-5.4 8.8 7.8 88.9% 1 44.36s 7,305 433 24,216

Quick Compare

Switch Comparison Pair