Here is total package generation times for separate modules,

[INFO] eclipse-microprofile-kumuluz-test 1.0-SNAPSHOT ..... SUCCESS [  4.005 s]
[INFO] helidon-quickstart-se 1.0-SNAPSHOT ................. SUCCESS [ 10.993 s]
[INFO] micronaut-demo 0.1 ................................. SUCCESS [  8.257 s]
[INFO] quarkus-demo 1.0.0-SNAPSHOT ........................ SUCCESS [ 16.966 s]
[INFO] springboot-demo 0.0.1-SNAPSHOT ..................... SUCCESS [  6.872 s]
[INFO] vertx-demo 1.0.0-SNAPSHOT .......................... SUCCESS [  4.790 s]
Size of created packages:

Size in MBName
22Meclipse-microprofile-kumuluz-test/target/eclipse-microprofile-kumuluz-test-1.0-SNAPSHOT.jar
7.3Mhelidon-se-netty/target/helidon-quickstart-se.jar
11Khelidon-se-netty/target/original-helidon-quickstart-se.jar
14Mmicronaut/target/micronaut-demo-0.1.jar
11Kmicronaut/target/original-micronaut-demo-0.1.jar
13Mquarkus/target/quarkus-demo-1.0.0-SNAPSHOT-runner.jar
19Mspring-boot/target/springboot-demo-0.0.1-SNAPSHOT.jar
7.2Mvertx/target/vertx-demo-1.0.0-SNAPSHOT-fat.jar
6.8Kvertx/target/vertx-demo-1.0.0-SNAPSHOT.jar

:: Spring Boot :: (v2.4.5) Started DemoApplication in 2.705 seconds (JVM running for 3.364)

---- Global Information --------------------------------------------------------
> request count                                       2000 (OK=2000   KO=0     )
> min response time                                      0 (OK=0      KO=-     )
> max response time                                    249 (OK=249    KO=-     )
> mean response time                                    18 (OK=18     KO=-     )
> std deviation                                         36 (OK=36     KO=-     )
> response time 50th percentile                          1 (OK=1      KO=-     )
> response time 75th percentile                          8 (OK=8      KO=-     )
> response time 95th percentile                        108 (OK=108    KO=-     )
> response time 99th percentile                        152 (OK=152    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )

powered by Quarkus 1.13.4.Final) started in 1.136s. Listening on: http://0.0.0.0:8080

---- Global Information --------------------------------------------------------
> request count                                       2000 (OK=2000   KO=0     )
> min response time                                      0 (OK=0      KO=-     )
> max response time                                    224 (OK=224    KO=-     )
> mean response time                                    15 (OK=15     KO=-     )
> std deviation                                         33 (OK=33     KO=-     )
> response time 50th percentile                          1 (OK=1      KO=-     )
> response time 75th percentile                          6 (OK=6      KO=-     )
> response time 95th percentile                         91 (OK=91     KO=-     )
> response time 99th percentile                        165 (OK=165    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )

micronaut version:2.0.1 Startup completed in 1164ms. Server Running: http://localhost:8080

---- Global Information --------------------------------------------------------
> request count                                       2000 (OK=2000   KO=0     )
> min response time                                      0 (OK=0      KO=-     )
> max response time                                    245 (OK=245    KO=-     )
> mean response time                                    18 (OK=18     KO=-     )
> std deviation                                         39 (OK=39     KO=-     )
> response time 50th percentile                          1 (OK=1      KO=-     )
> response time 75th percentile                          6 (OK=6      KO=-     )
> response time 95th percentile                        116 (OK=116    KO=-     )
> response time 99th percentile                        167 (OK=167    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )

vertx version:4.0.3

---- Global Information --------------------------------------------------------
> request count                                       2000 (OK=2000   KO=0     )
> min response time                                      0 (OK=0      KO=-     )
> max response time                                    234 (OK=234    KO=-     )
> mean response time                                    18 (OK=18     KO=-     )
> std deviation                                         42 (OK=42     KO=-     )
> response time 50th percentile                          1 (OK=1      KO=-     )
> response time 75th percentile                          2 (OK=2      KO=-     )
> response time 95th percentile                        134 (OK=134    KO=-     )
> response time 99th percentile                        192 (OK=192    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )

kumuluz version:${kumuluz.version} Server – Started @4735ms

---- Global Information --------------------------------------------------------
> request count                                       2000 (OK=2000   KO=0     )
> min response time                                      0 (OK=0      KO=-     )
> max response time                                    361 (OK=361    KO=-     )
> mean response time                                    41 (OK=41     KO=-     )
> std deviation                                         67 (OK=67     KO=-     )
> response time 50th percentile                          2 (OK=2      KO=-     )
> response time 75th percentile                         55 (OK=55     KO=-     )
> response time 95th percentile                        195 (OK=195    KO=-     )
> response time 99th percentile                        268 (OK=268    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )

Helidon SE 2.3.0 features: [Config, Health, Metrics, WebServer]

---- Global Information --------------------------------------------------------
> request count                                       2000 (OK=2000   KO=0     )
> min response time                                      0 (OK=0      KO=-     )
> max response time                                    397 (OK=397    KO=-     )
> mean response time                                    81 (OK=81     KO=-     )
> std deviation                                        105 (OK=105    KO=-     )
> response time 50th percentile                         23 (OK=23     KO=-     )
> response time 75th percentile                        128 (OK=128    KO=-     )
> response time 95th percentile                        311 (OK=311    KO=-     )
> response time 99th percentile                        371 (OK=371    KO=-     )
> mean requests/sec                                    400 (OK=400    KO=-     )