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DeepSeek V4 Flash 0731 vs Nemotron 3.5 Lightning (high)

Nemotron 3.5 Lightning (high) leads on average score with 5.6 vs 5.4. DeepSeek V4 Flash 0731 has the lower benchmark cost at $0.021 vs $0.134. DeepSeek V4 Flash 0731 is faster at 20.72s vs 58.26s, with pass rates of 27.3% vs 50.0%.

Last updated at: 2026-08-20

Rank
#224
Total Output Tokens
25,426
Response Time (avg)
20.72s
Total Cost
$0.021
Rank
#213
Total Output Tokens
654,597
Response Time (avg)
58.26s
Total Cost
$0.134
Recommended model DeepSeek V4 Flash 0731

Its score stays close to the best score here (5.4 vs 5.6), while costing about 6.6x less than Nemotron 3.5 Lightning (high).

Detailed comparison

Metric DeepSeek V4 Flash 0731 DeepSeek V4 Flash 0731 none Release: 2026-08-01 Nemotron 3.5 Lightning Nemotron 3.5 Lightning high Release: 2026-08-11 Free Available
Score 5.4 5.6
Rank #224 #213
Reliability 10.0 9.9
Consistency 8.6 5.6
Attempts 66/66 66/66
Tests Correct
Attempt pass rate 27.3% 50.0%
Flaky tests 4 12
Total Runs 66 66
Cost per result 0.509 0.000
Total Cost $0.021 $0.134
Input Price $0.140 / 1M $0.080 / 1M
Output Price $0.280 / 1M $0.200 / 1M
Total Input Tokens 94,566 118,016
Output Tokens 25,426 148,344
Reasoning Tokens 0 506,253
Response Time (avg) 20.72s 58.26s
Response Time (max) 387.15s 285.26s
Response Time (total) 455.81s 1281.79s
Parameters 284B total (13B active) 30B total (3B active)
Availability Closed Weights available

Model generation showcase

Hamster playing table tennis

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

#224 DeepSeek V4 Flash 0731

none
Cost
$0.004
Time
198.4s
Tokens
14,316 tok

#213 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
DeepSeek V4 Flash 0731 4.3 10.0 0.0% 0 1.72s 7,275 505 0
Nemotron 3.5 Lightning 4.4 5.1 33.3% 2 168.41s 7,623 68,533 242,319

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