3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "Что делает руководителя эффективным? Что есть целостное видение управленческой работы? Книга &amp;laquo;Управленческая эффективность руководителя&amp;raquo; дает системное представление об управленческих навыках и критериях эффективности работы современного руков ..."; echo $a;

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0140.00316.50
8.3.50.0070.01221.98
8.3.40.0100.00718.63
8.3.30.0150.00418.96
8.3.20.0000.00720.23
8.3.10.0060.00323.65
8.3.00.0000.00819.23
8.2.180.0070.01116.63
8.2.170.0070.00722.96
8.2.160.0070.00720.35
8.2.150.0000.00724.18
8.2.140.0040.01124.66
8.2.130.0070.00726.16
8.2.120.0070.00019.77
8.2.110.0060.00322.08
8.2.100.0080.00418.16
8.2.90.0110.00019.11
8.2.80.0080.00017.97
8.2.70.0000.00917.63
8.2.60.0050.00317.92
8.2.50.0050.00318.07
8.2.40.0000.00919.89
8.2.30.0000.00818.11
8.2.20.0030.00617.73
8.2.10.0000.00717.99
8.2.00.0030.00617.67
8.1.280.0100.00725.92
8.1.270.0040.00423.99
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0060.00323.74
8.1.230.0070.00319.00
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0060.00317.13
8.1.190.0040.00416.88
8.1.180.0000.01019.01
8.1.170.0030.00618.58
8.1.160.0000.00721.93
8.1.150.0040.00418.50
8.1.140.0040.00417.25
8.1.130.0030.00317.86
8.1.120.0040.00417.41
8.1.110.0080.00017.27
8.1.100.0040.00417.40
8.1.90.0070.00017.25
8.1.80.0070.00017.42
8.1.70.0070.00017.23
8.1.60.0050.00317.56
8.1.50.0080.00017.43
8.1.40.0030.00517.27
8.1.30.0040.00417.47
8.1.20.0000.00717.60
8.1.10.0080.00017.35
8.1.00.0040.00417.43
8.0.300.0070.00018.77
8.0.290.0000.00817.16
8.0.280.0000.00818.34
8.0.270.0070.00017.17
8.0.260.0000.00617.18
8.0.250.0000.00716.82
8.0.240.0030.00316.89
8.0.230.0030.00316.94
8.0.220.0040.00416.84
8.0.210.0030.00316.65
8.0.200.0030.00316.91
8.0.190.0000.00816.76
8.0.180.0000.00716.89
8.0.170.0000.00716.79
8.0.160.0040.00416.89
8.0.150.0040.00416.77
8.0.140.0000.00716.77
8.0.130.0040.00413.28
8.0.120.0050.00316.69
8.0.110.0070.00016.73
8.0.100.0030.00316.84
8.0.90.0000.00816.88
8.0.80.0120.00916.84
8.0.70.0000.00716.86
8.0.60.0050.00216.71
8.0.50.0000.00716.70
8.0.30.0140.00416.80
8.0.20.0100.01017.40
8.0.10.0000.00716.93
8.0.00.0070.01016.69
7.4.330.0050.00015.00
7.4.320.0030.00316.57
7.4.300.0030.00316.43
7.4.290.0060.00016.50
7.4.280.0040.00416.40
7.4.270.0030.00316.44
7.4.260.0030.00516.35
7.4.250.0020.00516.38
7.4.240.0020.00516.42
7.4.230.0000.00716.43
7.4.220.0060.01216.45
7.4.210.0020.01316.45
7.4.200.0030.00316.47
7.4.190.0000.00816.42
7.4.160.0080.00816.42
7.4.150.0100.00717.40
7.4.140.0090.01017.86
7.4.130.0060.01116.45
7.4.120.0130.00816.46
7.4.110.0090.00916.53
7.4.100.0100.00716.46
7.4.90.0060.01916.20
7.4.80.0110.01219.39
7.4.70.0150.00616.54
7.4.60.0110.00916.26
7.4.50.0000.00816.11
7.4.40.0090.00616.38
7.4.30.0090.00916.52
7.4.00.0040.01114.92
7.3.330.0020.00213.03
7.3.320.0030.00312.84
7.3.310.0000.00716.07
7.3.300.0070.00016.24
7.3.290.0140.00016.22
7.3.280.0080.01016.18
7.3.270.0150.00917.40
7.3.260.0130.01016.43
7.3.250.0100.00716.34
7.3.240.0080.00816.50
7.3.230.0060.01416.56
7.3.210.0110.00716.10
7.3.200.0060.01116.19
7.3.190.0100.00716.23
7.3.180.0090.00616.17
7.3.170.0120.00916.27
7.3.160.0040.01216.20
7.3.120.0100.00714.97
7.3.00.0030.01016.35
7.2.330.0100.00716.50
7.2.320.0060.00916.26
7.2.310.0100.01316.63
7.2.300.0070.01016.29
7.2.290.0160.00316.37
7.2.130.0030.00616.56
7.2.120.0100.00716.84
7.2.110.0060.00616.60
7.2.100.0000.01216.92
7.2.90.0040.00716.72
7.2.80.0060.00916.84
7.2.70.0080.00316.75
7.2.60.0110.00316.66
7.2.50.0050.00316.54
7.2.40.0070.00416.87
7.2.30.0130.00016.97
7.2.20.0000.00816.78
7.2.10.0000.01316.81
7.2.00.0060.00617.99
7.1.250.0000.01215.57
7.1.240.0000.00715.75
7.1.230.0060.00315.42
7.1.220.0090.00615.74
7.1.210.0090.00315.64
7.1.200.0060.00515.56
7.1.190.0080.00415.49
7.1.180.0090.00315.35
7.1.170.0090.00615.45
7.1.160.0060.01015.41
7.1.150.0030.00915.52
7.1.140.0000.01515.71
7.1.130.0000.00715.59
7.1.120.0030.00815.71
7.1.110.0080.00015.43
7.1.100.0020.01016.87
7.1.90.0090.00315.58
7.1.80.0070.00415.84
7.1.70.0020.01216.21
7.1.60.0030.01317.60
7.1.50.0070.00716.14
7.1.40.0070.00415.67
7.1.30.0090.00315.73
7.1.20.0080.00315.47
7.1.10.0000.01015.50
7.1.00.0020.04218.96
7.0.330.0060.00315.09
7.0.320.0030.00715.18
7.0.310.0030.00915.29
7.0.300.0090.00315.33
7.0.290.0000.01215.18
7.0.280.0100.00315.25
7.0.270.0050.00315.29
7.0.260.0040.00415.27
7.0.250.0040.00815.25
7.0.240.0030.01215.24
7.0.230.0060.00615.41
7.0.220.0040.00415.27
7.0.210.0000.01215.29
7.0.200.0050.00415.82
7.0.190.0060.00615.08
7.0.180.0070.00015.27
7.0.170.0030.00615.30
7.0.160.0070.00315.36
7.0.150.0040.00715.26
7.0.140.0020.04218.72
7.0.130.0050.00315.17
7.0.120.0030.00715.31
7.0.110.0130.03217.69
7.0.100.0030.02717.65
7.0.90.0070.02317.59
7.0.80.0080.04217.69
7.0.70.0070.02317.66
7.0.60.0080.04017.68
7.0.50.0050.02017.66
7.0.40.0070.01816.37
7.0.30.0030.02216.60
7.0.20.0050.02016.46
7.0.10.0020.02916.44
7.0.00.0100.02216.52
5.6.380.0000.01313.83
5.6.370.0070.00313.99
5.6.360.0060.00314.08
5.6.350.0070.00714.52
5.6.340.0060.00914.07
5.6.330.0040.00714.27
5.6.320.0080.00414.21
5.6.310.0000.01214.28
5.6.300.0030.00714.10
5.6.290.0040.01114.11
5.6.280.0040.03817.41
5.6.270.0000.00913.90
5.6.260.0080.03917.26
5.6.250.0060.03917.45
5.6.240.0050.05017.35
5.6.230.0020.02917.45
5.6.220.0070.03717.29
5.6.210.0030.03817.28
5.6.200.0050.03717.38
5.6.190.0050.02017.30
5.6.180.0020.02417.36
5.6.170.0040.03917.31
5.6.160.0050.02217.38
5.6.150.0040.02317.50
5.6.140.0050.02617.31
5.6.130.0060.01817.31
5.6.120.0050.01717.38
5.6.110.0050.02217.22
5.6.100.0050.02017.34
5.6.90.0030.02917.49
5.6.80.0040.02217.24
5.6.70.0030.02217.05
5.6.60.0030.03316.96
5.6.50.0110.02516.91
5.6.40.0030.02616.92
5.6.30.0040.02717.18
5.6.20.0070.02217.11
5.6.10.0100.03716.92
5.6.00.0040.03916.93
5.5.380.0040.02514.39
5.5.370.0020.04414.40
5.5.360.0080.01814.38
5.5.350.0050.03214.32
5.5.340.0050.04514.51
5.5.330.0030.04414.65
5.5.320.0050.04014.64
5.5.310.0060.03614.51
5.5.300.0000.02514.58
5.5.290.0030.02514.59
5.5.280.0040.02114.65
5.5.270.0030.02314.59
5.5.260.0030.04614.51
5.5.250.0050.02314.54
5.5.240.0060.01814.34
5.5.230.0030.03114.28
5.5.220.0030.02314.36
5.5.210.0030.02314.36
5.5.200.0050.02014.31
5.5.190.0070.01814.20
5.5.180.0050.04014.34
5.5.170.0030.00311.18
5.5.160.0090.02314.28
5.5.150.0100.03414.34
5.5.140.0020.03514.34
5.5.130.0040.03914.18
5.5.120.0030.03914.19
5.5.110.0070.02514.32
5.5.100.0080.03714.30
5.5.90.0050.02914.20
5.5.80.0080.01814.22
5.5.70.0030.04414.28
5.5.60.0100.02514.27
5.5.50.0060.03514.13
5.5.40.0080.03814.09
5.5.30.0030.04214.14
5.5.20.0050.03914.29
5.5.10.0080.03714.14
5.5.00.0020.02514.14
5.4.450.0020.02715.23
5.4.440.0050.02215.33
5.4.430.0040.02615.28
5.4.420.0050.02015.34
5.4.410.0050.02315.15
5.4.400.0030.03315.13
5.4.390.0090.01715.21
5.4.380.0050.04115.09
5.4.370.0020.02015.14
5.4.360.0120.03615.19
5.4.350.0050.04215.14
5.4.340.0060.02115.17
5.4.330.0000.01011.18
5.4.320.0020.02815.09
5.4.310.0060.03315.10
5.4.300.0060.03815.18
5.4.290.0030.02015.07
5.4.280.0070.03615.07
5.4.270.0070.01515.10
5.4.260.0050.03415.12
5.4.250.0020.04215.07
5.4.240.0000.03515.06
5.4.230.0070.03015.08
5.4.220.0070.03715.09
5.4.210.0050.04115.06
5.4.200.0030.02215.09
5.4.190.0030.03915.06
5.4.180.0090.03815.15
5.4.170.0020.02715.14
5.4.160.0030.04115.08
5.4.150.0050.02015.12
5.4.140.0030.04413.82
5.4.130.0030.02213.81
5.4.120.0050.02013.72
5.4.110.0030.01813.73
5.4.100.0040.02013.85
5.4.90.0100.02313.85
5.4.80.0030.02413.77
5.4.70.0050.02313.82
5.4.60.0030.01813.82
5.4.50.0060.01513.67
5.4.40.0000.02313.84
5.4.30.0080.03613.69
5.4.20.0050.04013.67
5.4.10.0020.02213.82
5.4.00.0050.03713.47
5.3.290.0020.02412.95
5.3.280.0080.03812.91
5.3.270.0030.02612.80
5.3.260.0050.02012.81
5.3.250.0000.02712.85
5.3.240.0020.02612.83
5.3.230.0030.02812.81
5.3.220.0020.02212.78
5.3.210.0030.02312.79
5.3.200.0050.03012.91
5.3.190.0050.01812.79
5.3.180.0060.03012.82
5.3.170.0030.03312.92
5.3.160.0010.02412.88
5.3.150.0020.02212.91
5.3.140.0080.01812.87
5.3.130.0020.03612.91
5.3.120.0020.04412.81
5.3.110.0030.01912.81
5.3.100.0050.02212.64
5.3.90.0030.02112.49
5.3.80.0090.01812.63
5.3.70.0020.02212.52
5.3.60.0020.02012.62
5.3.50.0050.02912.61
5.3.40.0020.03212.47
5.3.30.0030.02812.43
5.3.20.0030.03612.37
5.3.10.0030.01812.38
5.3.00.0020.02912.38
5.2.170.0100.01111.62
5.2.160.0040.01911.62
5.2.150.0000.02011.62
5.2.140.0040.03011.62
5.2.130.0030.02011.62
5.2.120.0010.02511.62
5.2.110.0030.02611.62
5.2.100.0020.02711.62
5.2.90.0020.03111.62
5.2.80.0010.01411.62
5.2.70.0060.01211.62
5.2.60.0060.03011.62
5.2.50.0040.01311.62
5.2.40.0020.02011.62
5.2.30.0020.01511.62
5.2.20.0070.01311.62
5.2.10.0000.02111.62
5.2.00.0030.02111.62
5.1.60.0000.02511.62
5.1.50.0080.02011.62
5.1.40.0060.01211.62
5.1.30.0040.01711.62
5.1.20.0050.01411.62
5.1.10.0030.03011.62
5.1.00.0100.02011.62
5.0.50.0060.02211.62
5.0.40.0030.01111.62
5.0.30.0010.03311.62
5.0.20.0020.01811.62
5.0.10.0050.02711.62
5.0.00.0020.02111.62
4.4.90.0020.01811.62
4.4.80.0020.00811.62
4.4.70.0010.02111.62
4.4.60.0010.01511.62
4.4.50.0010.01111.62
4.4.40.0000.03011.62
4.4.30.0020.01111.62
4.4.20.0030.02011.62
4.4.10.0030.01911.62
4.4.00.0000.03111.62
4.3.110.0030.01011.62
4.3.100.0020.01811.62
4.3.90.0000.01511.62
4.3.80.0030.02511.62
4.3.70.0070.00311.62
4.3.60.0030.00811.62
4.3.50.0030.01311.62
4.3.40.0030.01311.62
4.3.30.0030.01411.62
4.3.20.0030.01111.62
4.3.10.0030.00811.62
4.3.00.0000.01211.62

preferences:
45.16 ms | 401 KiB | 5 Q