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Nemotron 3 Ultra vs gpt-oss-120b (medium)

The average score is effectively tied at 5.9 vs 5.9. gpt-oss-120b (medium) has the lower benchmark cost at $0.030 vs $0.164. Nemotron 3 Ultra is faster at 6.76s vs 31.58s, with pass rates of 40.6% vs 47.8%.

Last updated at: 2026-10-19

Compared models

Rank
#293
Total Output Tokens
11,544
Response Time (avg)
6.76s
Total Cost
$0.164
Rank
#289
Total Output Tokens
108,704
Response Time (avg)
31.58s
Total Cost
$0.030
Recommended model gpt-oss-120b (medium)

It has the best score here (5.9), while costing about 5.6x less than Nemotron 3 Ultra.

Detailed comparison

Metric Nemotron 3 Ultra Nemotron 3 Ultra none Release: 2026-06-04 Free Available gpt-oss-120b gpt-oss-120b medium Release: 2025-08-05
Score 5.9 5.9
Rank #293 #289
Reliability 10.0 10.0
Consistency 9.3 8.1
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 40.6% 47.8%
Flaky tests 2 5
Total Runs 69 69
Cost per result 0.000 0.335
Total Cost $0.164 $0.030
Input Price $0.500 / 1M $0.037 / 1M
Output Price $2.200 / 1M $0.170 / 1M
Cache Read Price $0.100 / 1M N/A
Cache Write Price N/A N/A
Total Input Tokens 275,381 285,293
Output Tokens 11,544 29,565
Reasoning Tokens 0 89,266
Response Time (avg) 6.76s 31.58s
Response Time (max) 70.17s 203.90s
Response Time (total) 155.50s 536.78s
Parameters 550B total (55B active) 117B total (5.1B active)
Availability Weights available Open source

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.

#293 Nemotron 3 Ultra

none
Cost
$0.000
Time
149.6s
Tokens
3,405 tok

#289 gpt-oss-120b

medium
Cost
$0.001
Time
26.7s
Tokens
555 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
Nemotron 3 Ultra 5.5 10.0 33.3% 0 1.02s 7,623 369 0
gpt-oss-120b 5.9 7.0 55.6% 1 38.37s 7,782 3,365 11,973

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