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Nex-N2.6 (medium) vs Particle-1 (low)

Particle-1 (low) leads on average score with 9.1 vs 9.0. Particle-1 (low) has the lower benchmark cost at $0.134 vs $0.169. Particle-1 (low) is faster at 18.93s vs 46.28s, with pass rates of 84.1% vs 72.5%.

Last updated at: 2026-11-13

Compared models

Rank
#62
Total Output Tokens
321,401
Response Time (avg)
46.28s
Total Cost
$0.169
Rank
#59
Total Output Tokens
241,020
Response Time (avg)
18.93s
Total Cost
$0.134
Recommended model Particle-1 (low)

It has the best score here (9.1), while responding about 2.4x faster than Nex-N2.6 (medium).

Detailed comparison

Metric Nex-N2.6 Nex-N2.6 medium Release: 2026-11-12 Particle-1 Particle-1 low Release: 2026-10-28
Score 9.0 9.1
Rank #62 #59
Reliability 9.6 9.8
Consistency 8.7 9.3
Attempts 69/69 69/69
Tests Correct
Attempt pass rate 84.1% 72.5%
Flaky tests 4 2
Total Runs 69 69
Cost per result 0.991 0.836
Total Cost $0.169 $0.134
Input Price $0.120 / 1M $0.050 / 1M
Output Price $0.400 / 1M $0.500 / 1M
Cache Read Price $0.024 / 1M $0.003 / 1M
Cache Write Price N/A N/A
Total Input Tokens 331,297 264,977
Output Tokens 6,763 6,605
Reasoning Tokens 314,638 234,415
Response Time (avg) 46.28s 18.93s
Response Time (max) 230.46s 173.97s
Response Time (total) 1064.55s 435.48s
Parameters 321B total (~18B active) ~748B total (~16B active)
Availability Open source Closed

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.

#62 Nex-N2.6

medium
Cost
$0.013
Time
286.3s
Tokens
31,435 tok

#59 Particle-1

low
Cost
$0.006
Time
42.6s
Tokens
10,625 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
Nex-N2.6 10.0 10.0 100.0% 0 49.24s 7,317 350 48,833
Particle-1 10.0 10.0 100.0% 0 21.73s 7,986 315 34,150

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