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DeepSeek V4.1 Flash vs Nemotron 3 Ultra

Nemotron 3 Ultra leads on average score with 5.9 vs 5.8. Nemotron 3 Ultra has the lower benchmark cost at $0.164 vs $0.391. Nemotron 3 Ultra is faster at 6.76s vs 16.63s, with pass rates of 36.2% vs 40.6%.

Last updated at: 2026-10-24

Compared models

Rank
#301
Total Output Tokens
292,779
Response Time (avg)
16.63s
Total Cost
$0.391
Rank
#296
Total Output Tokens
11,544
Response Time (avg)
6.76s
Total Cost
$0.164
Recommended model Nemotron 3 Ultra

It has the best score here (5.9), while costing about 2.4x less than DeepSeek V4.1 Flash.

Detailed comparison

Metric DeepSeek V4.1 Flash DeepSeek V4.1 Flash none Release: 2026-09-10 Nemotron 3 Ultra Nemotron 3 Ultra none Release: 2026-06-04 Free Available
Score 5.8 5.9
Rank #301 #296
Reliability 9.7 10.0
Consistency 9.1 9.3
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 36.2% 40.6%
Flaky tests 3 2
Total Runs 69 69
Cost per result 2.806 0.000
Total Cost $0.391 $0.164
Input Price $0.013 / 1M $0.500 / 1M
Output Price $1.320 / 1M $2.200 / 1M
Cache Read Price $0.013 / 1M $0.100 / 1M
Cache Write Price N/A N/A
Total Input Tokens 337,756 275,381
Output Tokens 292,779 11,544
Reasoning Tokens 0 0
Response Time (avg) 16.63s 6.76s
Response Time (max) 247.66s 70.17s
Response Time (total) 382.53s 155.50s
Parameters 748B total (16B active) 550B total (55B active)
Availability Open source 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.

#301 DeepSeek V4.1 Flash

none
Cost
$0.021
Time
55.4s
Tokens
17,181 tok

#296 Nemotron 3 Ultra

none
Cost
$0.000
Time
149.6s
Tokens
3,405 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
DeepSeek V4.1 Flash 5.5 10.0 33.3% 0 83.66s 7,284 263,438 0
Nemotron 3 Ultra 5.5 10.0 33.3% 0 1.02s 7,623 369 0

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