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DeepSeek V4 Flash 0423 vs Laguna S 2.1 (high)

DeepSeek V4 Flash 0423 leads on average score with 5.4 vs 5.4. DeepSeek V4 Flash 0423 has the lower benchmark cost at $0.039 vs $0.114. DeepSeek V4 Flash 0423 is faster at 36.17s vs 111.60s, with pass rates of 27.3% vs 27.3%.

Last updated at: 2026-09-04

Rank
#238
Total Output Tokens
100,726
Response Time (avg)
36.17s
Total Cost
$0.039
Rank
#245
Total Output Tokens
584,864
Response Time (avg)
111.60s
Total Cost
$0.114
Recommended model DeepSeek V4 Flash 0423

It has the best score here (5.4), while costing about 2.9x less than Laguna S 2.1 (high).

Detailed comparison

Metric DeepSeek V4 Flash 0423 DeepSeek V4 Flash 0423 none Release: 2026-04-24 Laguna S 2.1 Laguna S 2.1 high Release: 2026-07-21 Free Available
Score 5.4 5.4
Rank #238 #245
Reliability 10.0 10.0
Consistency 8.5 8.1
Attempts 66/66 66/66
Tests Correct
Attempt pass rate 27.3% 27.3%
Flaky tests 4 5
Total Runs 66 66
Cost per result 1.146 3.153
Total Cost $0.039 $0.114
Input Price $0.088 / 1M $0.090 / 1M
Output Price $0.176 / 1M $0.180 / 1M
Total Input Tokens 240,230 208,937
Output Tokens 100,726 175,588
Reasoning Tokens 0 409,276
Response Time (avg) 36.17s 111.60s
Response Time (max) 247.27s 1190.11s
Response Time (total) 795.83s 2455.24s
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

#245 Laguna S 2.1

high
Cost
$0.001
Time
6.8s
Tokens
1,389 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% 1 271.42s 6,496 59,355 151,009

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