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Gemini 4 Argon (medium) vs Muse Spark Open (xhigh)

Muse Spark Open (xhigh) leads on average score with 9.0 vs 9.0. Gemini 4 Argon (medium) has the lower benchmark cost at $0.674 vs $2.081. Gemini 4 Argon (medium) is faster at 6.63s vs 92.38s, with pass rates of 84.1% vs 81.2%.

Last updated at: 2026-10-16

Compared models

Rank
#49
Total Output Tokens
24,283
Response Time (avg)
6.63s
Total Cost
$0.674
Rank
#44
Total Output Tokens
409,641
Response Time (avg)
92.38s
Total Cost
$2.081
Recommended model Gemini 4 Argon (medium)

Its score stays close to the best score here (9.0 vs 9.0), while costing about 3.1x less than Muse Spark Open (xhigh).

Detailed comparison

Metric Gemini 4 Argon Gemini 4 Argon medium Release: 2026-10-13 Muse Spark Open Muse Spark Open xhigh Release: 2026-10-15
Score 9.0 9.0
Rank #49 #44
Reliability 10.0 9.6
Consistency 9.6 8.3
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 84.1% 81.2%
Flaky tests 1 5
Total Runs 69 69
Cost per result 3.545 13.001
Total Cost $0.674 $2.081
Input Price $2.000 / 1M $1.250 / 1M
Output Price $10.000 / 1M $4.250 / 1M
Cache Read Price $0.100 / 1M $0.150 / 1M
Cache Write Price $0.188 / 1M N/A
Total Input Tokens 215,326 271,242
Output Tokens 6,668 11,803
Reasoning Tokens 17,615 397,838
Response Time (avg) 6.63s 92.38s
Response Time (max) 62.49s 482.30s
Response Time (total) 152.50s 2124.67s
Parameters ~1.2T total (~20B active) 816B total (42B active)
Availability Closed Weights available

Cache prices apply to input tokens. Reads reuse cached prompts; writes store them and can cost extra. Output tokens use the output price.

Model generation showcase

Hamster playing table tennis

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

#49 Gemini 4 Argon

medium
Cost
$0.053
Time
43.0s
Tokens
5,348 tok

#44 Muse Spark Open

xhigh
Cost
$0.049
Time
244.5s
Tokens
11,567 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
Gemini 4 Argon 10.0 10.0 100.0% 0 4.86s 8,448 506 4,391
Muse Spark Open 10.0 10.0 100.0% 0 51.43s 8,478 1,796 53,029

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