3v4l.org

run code in 300+ PHP versions simultaneously
<?php $qtys = array(); if ($qtys) { echo "dommmmage c'est considéré comme non vide"; } else { echo "c'est bon, c'est considéré comme vide"; }

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)
8.3.60.0100.01016.38
8.3.50.0040.01117.90
8.3.40.0130.00718.85
8.3.30.0150.00318.42
8.3.20.0040.00419.22
8.3.10.0000.00821.60
8.3.00.0080.00020.96
8.2.180.0060.01016.63
8.2.170.0110.00422.96
8.2.160.0100.00322.08
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0000.00718.02
8.2.120.0070.00026.35
8.2.110.0070.00321.04
8.2.100.0000.01218.03
8.2.90.0080.00019.09
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0050.00318.03
8.2.50.0000.00818.09
8.2.40.0040.00420.48
8.2.30.0000.00719.43
8.2.20.0040.00417.59
8.2.10.0070.00017.99
8.2.00.0050.00317.86
8.1.280.0040.01125.92
8.1.270.0040.00423.89
8.1.260.0000.00728.09
8.1.250.0040.00428.09
8.1.240.0080.00321.22
8.1.230.0090.00317.59
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0060.00317.23
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0040.00418.44
8.1.160.0000.00720.81
8.1.150.0060.00318.86
8.1.140.0020.00519.38
8.1.130.0040.00417.58
8.1.120.0080.00017.30
8.1.110.0030.00317.40
8.1.100.0000.00717.36
8.1.90.0000.00717.27
8.1.80.0000.00717.38
8.1.70.0070.00017.38
8.1.60.0050.00317.56
8.1.50.0000.00817.47
8.1.40.0040.00417.40
8.1.30.0060.00317.48
8.1.20.0000.00717.48
8.1.10.0040.00417.42
8.1.00.0030.00617.37
8.0.300.0080.00018.77
8.0.290.0070.00016.75
8.0.280.0070.00018.31
8.0.270.0050.00317.20
8.0.260.0000.00717.23
8.0.250.0040.00416.80
8.0.240.0000.00816.82
8.0.230.0040.00416.90
8.0.220.0000.00716.69
8.0.210.0000.00716.80
8.0.200.0070.00016.84
8.0.190.0060.00316.76
8.0.180.0030.00616.86
8.0.170.0000.00816.71
8.0.160.0050.00316.71
8.0.150.0000.00716.80
8.0.140.0050.00216.81
8.0.130.0000.00613.21
8.0.120.0040.00416.66
8.0.110.0000.00716.78
8.0.100.0030.00316.69
8.0.90.0000.00716.73
8.0.80.0090.00616.74
8.0.70.0000.00716.81
8.0.60.0000.00716.70
8.0.50.0000.00716.86
8.0.30.0090.01116.96
8.0.20.0130.00517.40
8.0.10.0030.00516.92
8.0.00.0120.00616.77
7.4.330.0050.00016.77
7.4.320.0030.00316.43
7.4.300.0000.00616.45
7.4.290.0040.00416.54
7.4.280.0000.00716.42
7.4.270.0040.00416.30
7.4.260.0050.00516.36
7.4.250.0030.00316.28
7.4.240.0000.00716.45
7.4.230.0040.00416.58
7.4.220.0040.01416.55
7.4.210.0040.01416.46
7.4.200.0070.00016.60
7.4.160.0130.00316.47
7.4.150.0060.01017.40
7.4.140.0140.01217.86
7.4.130.0070.01116.48
7.4.120.0090.01016.47
7.4.110.0090.00916.35
7.4.100.0110.00516.50
7.4.90.0100.00616.54
7.4.80.0130.00719.39
7.4.70.0090.00616.41
7.4.60.0090.00616.38
7.4.50.0070.00516.30
7.4.40.0030.01316.42
7.4.30.0000.01716.40
7.4.00.0100.00314.86
7.3.330.0030.00612.97
7.3.320.0000.00613.03
7.3.310.0000.00616.07
7.3.300.0060.00016.04
7.3.290.0120.00416.18
7.3.280.0090.00916.12
7.3.270.0060.01017.40
7.3.260.0090.01016.40
7.3.250.0120.00716.17
7.3.240.0110.00816.12
7.3.230.0100.00716.39
7.3.210.0140.00316.40
7.3.200.0070.01016.11
7.3.190.0040.01216.16
7.3.180.0150.00616.16
7.3.170.0120.00616.14
7.3.160.0110.00516.40
7.2.330.0040.01416.73
7.2.320.0180.00016.30
7.2.310.0060.01316.63
7.2.300.0130.00616.61
7.2.290.0100.00616.29
7.2.100.0700.01014.58
7.2.90.1580.00314.71
7.2.80.1600.00714.56
7.2.70.1810.00614.79
7.2.60.0460.01015.93
7.2.50.1140.00614.91
7.2.40.1750.01015.04
7.2.30.1510.00714.89
7.2.20.1400.00914.74
7.2.10.0950.01314.98
7.2.00.0570.00717.02
7.1.220.1950.00313.95
7.1.210.0150.00713.82
7.1.200.0500.01614.69
7.1.190.0140.00613.93
7.1.180.0970.01413.78
7.1.170.0080.01513.80
7.1.160.1450.01013.99
7.1.150.1870.01013.90
7.1.140.1290.00713.77
7.1.130.1120.01613.79
7.1.120.1410.00613.61
7.1.110.1040.00713.80
7.1.100.0710.00915.90
7.1.90.0140.00413.64
7.1.80.0300.00313.65
7.1.70.0510.00315.36
7.1.60.0240.01225.80
7.1.50.0900.00731.97
7.1.40.0290.01332.00
7.1.30.0290.01631.64
7.1.20.0390.01031.83
7.1.10.1320.00013.63
7.1.00.0060.04318.14
7.0.310.1710.00013.23
7.0.300.2170.00313.31
7.0.290.1420.00912.88
7.0.280.1800.00312.95
7.0.270.0950.01013.29
7.0.260.1110.01013.27
7.0.250.0990.00713.20
7.0.240.1110.00313.21
7.0.230.1080.00313.25
7.0.220.1570.00613.28
7.0.210.0240.01012.91
7.0.200.0510.00514.03
7.0.190.1030.00312.92
7.0.180.0920.00413.28
7.0.170.1080.00613.11
7.0.160.1250.00613.23
7.0.150.1390.01013.20
7.0.140.0120.00913.22
7.0.130.0120.01213.45
7.0.120.0280.00013.35
7.0.110.1330.00013.27
7.0.100.1750.00613.37
7.0.90.1320.00913.45
7.0.80.1210.00713.35
7.0.70.1400.00313.30
7.0.60.1200.00716.62
7.0.50.0580.00216.89
7.0.40.0410.00516.86
7.0.30.0580.00516.87
7.0.20.0490.00716.82
7.0.10.0670.00516.89
7.0.00.0460.00516.84
5.6.380.0060.00913.87
5.6.370.0150.00513.91
5.6.360.0050.01113.95
5.6.350.0110.00413.84
5.6.340.0120.00613.73
5.6.330.0100.00813.96
5.6.320.0100.00514.36
5.6.310.0100.00513.85
5.6.300.0130.00313.85
5.6.290.0160.00313.95
5.6.280.0040.04217.50
5.6.270.0030.01614.01
5.6.260.0140.00313.55
5.6.250.0100.00713.87
5.6.240.0090.00613.89
5.6.230.0040.01214.10
5.6.220.0040.01214.02
5.6.210.0410.00517.46
5.6.200.0420.00417.53
5.6.190.0480.00217.42
5.6.180.0480.00217.47
5.6.170.0420.00517.35
5.6.160.0400.00617.50
5.6.150.0370.00617.32
5.6.140.0530.00317.57
5.6.130.0600.00617.73
5.6.120.0380.00317.44
5.6.110.0520.00717.55
5.6.100.0530.00917.62
5.6.90.0610.00217.41
5.6.80.0550.00517.01
5.6.70.0590.00017.09
5.6.60.0660.00416.98
5.6.50.0650.00217.19
5.6.40.0570.00017.12
5.6.30.0510.00217.06
5.6.20.0490.00617.07
5.6.10.0510.00317.06
5.6.00.0480.00517.03
5.5.380.0040.00810.91
5.5.370.0100.00311.09
5.5.360.0060.00511.05
5.5.350.0400.00415.67
5.5.340.0370.00515.96
5.5.330.0460.00315.88
5.5.320.0440.00315.99
5.5.310.0450.00215.93
5.5.300.0530.00315.85
5.5.290.0700.00015.90
5.5.280.0360.00415.95
5.5.270.0680.00415.88
5.5.260.0630.00015.80
5.5.250.0570.00115.83
5.5.240.0580.00515.71
5.5.230.0710.00315.58
5.5.220.0560.00015.48
5.5.210.0640.00315.59
5.5.200.0520.00215.61
5.5.190.0550.00515.58
5.5.180.0720.00015.48
5.5.170.0090.00314.21
5.5.160.0530.00415.61
5.5.150.0620.00415.54
5.5.140.0690.00015.31
5.5.130.0560.00315.47
5.5.120.0470.00415.67
5.5.110.0480.00315.58
5.5.100.0620.00215.63
5.5.90.0580.00415.49
5.5.80.0600.00215.51
5.5.70.0520.00215.54
5.5.60.0520.00415.51
5.5.50.0650.00215.42
5.5.40.0520.00315.49
5.5.30.0670.00415.54
5.5.20.0550.00415.39
5.5.10.0690.00015.51
5.5.00.0610.00015.50

preferences:
62.52 ms | 401 KiB | 5 Q