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Ling-2.6-1T vs Nemotron 3.5 Lightning (high)

Nemotron 3.5 Lightning (high) leads on average score with 5.6 vs 5.3. Ling-2.6-1T has the lower benchmark cost at $0.016 vs $0.168. Ling-2.6-1T is faster at 8.59s vs 58.26s, with pass rates of 18.2% vs 50.0%.

Last updated at: 2026-08-15

Rank
#227
Total Output Tokens
11,555
Response Time (avg)
8.59s
Total Cost
$0.016
Rank
#211
Total Output Tokens
654,597
Response Time (avg)
58.26s
Total Cost
$0.168
Recommended model Ling-2.6-1T

Its score stays close to the best score here (5.3 vs 5.6), while costing about 11.0x less than Nemotron 3.5 Lightning (high).

Detailed comparison

Metric Ling-2.6-1T Ling-2.6-1T none Release: 2026-04-23 Nemotron 3.5 Lightning Nemotron 3.5 Lightning high Release: 2026-08-11 Free Available
Score 5.3 5.6
Rank #227 #211
Reliability 10.0 9.9
Consistency 10.0 5.6
Attempts 66/66 66/66
Tests Correct
Attempt pass rate 18.2% 50.0%
Flaky tests 0 12
Total Runs 66 66
Cost per result 0.278 0.000
Total Cost $0.016 $0.168
Input Price $0.075 / 1M $0.100 / 1M
Output Price $0.625 / 1M $0.250 / 1M
Total Input Tokens 106,423 118,016
Output Tokens 11,555 148,344
Reasoning Tokens 0 506,253
Response Time (avg) 8.59s 58.26s
Response Time (max) 25.72s 285.26s
Response Time (total) 163.20s 1281.79s
Parameters 1T total (63B active) 30B total (3B active)
Availability Open source Weights available

Model generation showcase

Hamster playing table tennis

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

#227 Ling-2.6-1T

none
Ling-2.6-1T is no longer available as a free model. It has transitioned to a paid model. Continue using it here: https://openrouter.ai/inclusionai/ling-2.6-1t
Cost
$0.000
Time
0.1s
Tokens
0 tok

#211 Nemotron 3.5 Lightning

high
Cost
$0.000
Time
92.8s
Tokens
11,343 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
Ling-2.6-1T 3.8 10.0 0.0% 0 10.57s 813 381 0
Nemotron 3.5 Lightning 4.4 5.1 33.3% 2 168.41s 7,623 68,533 242,319

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