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DeepSeek V4 Flash 0423 vs Laguna S 2.1 (medium)

The average score is effectively tied at 5.4 vs 5.4. DeepSeek V4 Flash 0423 has the lower benchmark cost at $0.039 vs $0.053. DeepSeek V4 Flash 0423 is faster at 36.17s vs 58.42s, with pass rates of 27.3% vs 24.2%.

Last updated at: 2026-09-04

Rank
#238
Total Output Tokens
100,726
Response Time (avg)
36.17s
Total Cost
$0.039
Rank
#239
Total Output Tokens
339,595
Response Time (avg)
58.42s
Total Cost
$0.053
Recommended model DeepSeek V4 Flash 0423

It has the best score here (5.4), while responding about 1.6x faster than Laguna S 2.1 (medium).

Detailed comparison

Metric DeepSeek V4 Flash 0423 DeepSeek V4 Flash 0423 none Release: 2026-04-24 Laguna S 2.1 Laguna S 2.1 medium Release: 2026-07-21 Free Available
Score 5.4 5.4
Rank #238 #239
Reliability 10.0 10.0
Consistency 8.5 8.8
Attempts 66/66 66/66
Tests Correct
Attempt pass rate 27.3% 24.2%
Flaky tests 4 3
Total Runs 66 66
Cost per result 1.146 1.451
Total Cost $0.039 $0.053
Input Price $0.088 / 1M $0.090 / 1M
Output Price $0.176 / 1M $0.180 / 1M
Total Input Tokens 240,230 86,647
Output Tokens 100,726 97,298
Reasoning Tokens 0 242,297
Response Time (avg) 36.17s 58.42s
Response Time (max) 247.27s 560.31s
Response Time (total) 795.83s 1285.26s
Parameters 284B total (13B active) 118B total (8B 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.

#238 DeepSeek V4 Flash 0423

none
Cost
$0.004
Time
157.6s
Tokens
11,297 tok

#239 Laguna S 2.1

medium
Cost
$0.001
Time
4.0s
Tokens
867 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 0423 4.2 7.4 11.1% 1 17.13s 7,279 9,717 0
Laguna S 2.1 5.3 7.2 44.4% 1 158.98s 7,917 93,354 106,718

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