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DeepSeek V4 Flash 0731 vs Nemotron 3.5 Lightning (medium)

DeepSeek V4 Flash 0731 leads on average score with 5.4 vs 5.1. DeepSeek V4 Flash 0731 has the lower benchmark cost at $0.021 vs $0.156. DeepSeek V4 Flash 0731 is faster at 20.72s vs 70.11s, with pass rates of 27.3% vs 48.5%.

Last updated at: 2026-08-20

Rank
#224
Total Output Tokens
25,426
Response Time (avg)
20.72s
Total Cost
$0.021
Rank
#234
Total Output Tokens
760,441
Response Time (avg)
70.11s
Total Cost
$0.156
Recommended model DeepSeek V4 Flash 0731

It has the best score here (5.4), while costing about 7.6x less than Nemotron 3.5 Lightning (medium).

Detailed comparison

Metric DeepSeek V4 Flash 0731 DeepSeek V4 Flash 0731 none Release: 2026-08-01 Nemotron 3.5 Lightning Nemotron 3.5 Lightning medium Release: 2026-08-11 Free Available
Score 5.4 5.1
Rank #224 #234
Reliability 10.0 9.9
Consistency 8.6 6.0
Attempts 66/66 66/66
Tests Correct
Attempt pass rate 27.3% 48.5%
Flaky tests 4 11
Total Runs 66 66
Cost per result 0.509 0.000
Total Cost $0.021 $0.156
Input Price $0.140 / 1M $0.080 / 1M
Output Price $0.280 / 1M $0.200 / 1M
Total Input Tokens 94,566 126,330
Output Tokens 25,426 165,702
Reasoning Tokens 0 594,739
Response Time (avg) 20.72s 70.11s
Response Time (max) 387.15s 437.11s
Response Time (total) 455.81s 1542.52s
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

#234 Nemotron 3.5 Lightning

medium
Cost
$0.000
Time
130.5s
Tokens
6,750 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% 2 285.47s 7,623 78,065 297,359

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