3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo empty(array(1,2));

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)
8.3.60.0030.01018.18
8.3.50.0140.00622.06
8.3.40.0070.00718.60
8.3.30.0100.00319.06
8.3.20.0060.00319.93
8.3.10.0050.00520.46
8.3.00.0050.00317.68
8.2.180.0140.00416.48
8.2.170.0140.00722.96
8.2.160.0070.00720.49
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00422.25
8.2.110.0060.00322.20
8.2.100.0100.00517.63
8.2.90.0000.00817.72
8.2.80.0000.00917.97
8.2.70.0090.00017.50
8.2.60.0050.00317.93
8.2.50.0080.00018.07
8.2.40.0070.00017.93
8.2.30.0040.00419.34
8.2.20.0040.00417.54
8.2.10.0000.00817.89
8.2.00.0070.00017.55
8.1.280.0130.01025.92
8.1.270.0040.00423.79
8.1.260.0050.00226.35
8.1.250.0050.00328.09
8.1.240.0090.00022.38
8.1.230.0050.00520.90
8.1.220.0030.00517.74
8.1.210.0050.00318.79
8.1.200.0070.00317.22
8.1.190.0040.00417.10
8.1.180.0020.00518.10
8.1.170.0030.00618.66
8.1.160.0000.00721.89
8.1.150.0040.00418.79
8.1.140.0040.00417.32
8.1.130.0040.00417.66
8.1.120.0070.00017.26
8.1.110.0030.00517.20
8.1.100.0000.00717.30
8.1.90.0000.00817.22
8.1.80.0040.00417.39
8.1.70.0000.00717.33
8.1.60.0030.00517.49
8.1.50.0040.00417.40
8.1.40.0050.00217.27
8.1.30.0080.00017.32
8.1.20.0040.00417.45
8.1.10.0000.00717.36
8.1.00.0080.00017.34
8.0.300.0030.00519.98
8.0.290.0000.00916.63
8.0.280.0040.00418.34
8.0.270.0000.00717.11
8.0.260.0000.00617.18
8.0.250.0050.00216.81
8.0.240.0000.00616.79
8.0.230.0000.00616.73
8.0.220.0000.00716.65
8.0.210.0030.00316.60
8.0.200.0030.00316.70
8.0.190.0040.00416.86
8.0.180.0030.00316.82
8.0.170.0030.00616.68
8.0.160.0050.00216.74
8.0.150.0030.00316.60
8.0.140.0000.00716.67
8.0.130.0030.00313.24
8.0.120.0070.00016.74
8.0.110.0060.00316.77
8.0.100.0030.00516.66
8.0.90.0030.00416.70
8.0.80.0110.00416.79
8.0.70.0000.00716.63
8.0.60.0050.00216.79
8.0.50.0040.00416.70
8.0.30.0120.00717.16
8.0.20.0050.01317.40
8.0.10.0000.00716.89
8.0.00.0250.01716.63
7.4.330.0030.00315.05
7.4.320.0000.00616.45
7.4.300.0060.00016.38
7.4.290.0030.00716.29
7.4.280.0040.00716.46
7.4.270.0030.00316.48
7.4.260.0000.00716.45
7.4.250.0000.00716.41
7.4.240.0040.00416.43
7.4.230.0000.00716.20
7.4.220.0130.00716.52
7.4.210.0110.00316.49
7.4.200.0000.00716.56
7.4.160.0130.00916.30
7.4.150.0100.01017.40
7.4.140.0080.00817.86
7.4.130.0080.00816.32
7.4.120.0110.00616.37
7.4.110.0060.01016.26
7.4.100.0150.00316.38
7.4.90.0100.00716.34
7.4.80.0100.00716.26
7.4.70.0100.00716.35
7.4.60.0060.00916.49
7.4.50.0000.00816.25
7.4.40.0100.00616.30
7.4.30.0060.01016.39
7.4.00.0100.00714.81
7.3.330.0000.00513.05
7.3.320.0030.00312.97
7.3.310.0000.00715.98
7.3.300.0070.00016.00
7.3.290.0000.01416.11
7.3.280.0110.00716.14
7.3.270.0130.01017.40
7.3.260.0070.01016.36
7.3.250.0100.01016.21
7.3.240.0100.00716.37
7.3.230.0090.01216.39
7.3.210.0060.01016.29
7.3.200.0120.00819.39
7.3.190.0120.00916.38
7.3.180.0030.01216.17
7.3.170.0090.00616.27
7.3.160.0110.00416.41
7.2.330.0100.01316.58
7.2.320.0160.00316.60
7.2.310.0100.01316.27
7.2.300.0030.01416.39
7.2.290.0100.00616.27
7.2.60.0000.01216.54
7.2.00.0100.00319.28
7.1.200.0080.00315.72
7.1.100.0040.00817.91
7.1.70.0040.00416.75
7.1.60.0030.02219.32
7.1.50.0070.01016.94
7.1.00.0070.07322.36
7.0.200.0030.00516.66
7.0.140.0070.06722.12
7.0.60.0130.06319.91
7.0.50.0100.06317.66
7.0.40.0030.08720.04
7.0.30.0230.06320.30
7.0.20.0300.06320.17
7.0.10.0230.08720.09
7.0.00.0100.03720.30
5.6.280.0000.07720.92
5.6.210.0000.08720.45
5.6.200.0030.06018.09
5.6.190.0070.04020.44
5.6.180.0000.08020.59
5.6.170.0400.07020.54
5.6.160.0030.08720.46
5.6.150.0030.08318.22
5.6.140.0130.06718.11
5.6.130.0130.08018.14
5.6.120.0100.06320.98
5.6.110.0000.08321.03
5.6.100.0200.07021.02
5.6.90.0130.04021.11
5.6.80.0070.03720.52
5.5.350.0030.03720.34
5.5.340.0000.08018.02
5.5.330.0070.03720.12
5.5.320.0100.07320.08
5.5.310.0330.07320.50
5.5.300.0000.05717.87
5.5.290.0100.06017.94
5.5.280.0070.05720.87
5.5.270.0030.04020.64
5.5.260.0070.05320.79
5.5.250.0030.08720.57
5.5.240.0030.05320.34
5.4.450.0530.04719.63
5.4.440.0300.05719.46
5.4.430.0130.06719.16
5.4.420.0200.04719.36
5.4.410.0170.05719.27
5.4.400.0330.06019.02
5.4.390.0200.07019.13
5.4.380.0400.07018.84
5.4.370.0330.05018.80
5.4.360.0270.05718.63
5.4.350.0430.05018.50
5.4.340.0300.06018.61
5.4.320.0060.03612.49
5.4.310.0080.04012.49
5.4.300.0040.03912.50
5.4.290.0060.03812.49
5.4.280.0050.03512.39
5.4.270.0030.03812.39
5.4.260.0100.03312.39
5.4.250.0090.03312.39
5.4.240.0060.03512.39
5.4.230.0070.03512.38
5.4.220.0100.04012.38
5.4.210.0040.03612.38
5.4.200.0090.03412.38
5.4.190.0080.03712.38
5.4.180.0070.03412.38
5.4.170.0070.03412.38
5.4.160.0060.03512.38
5.4.150.0020.03912.38
5.4.140.0060.03612.07
5.4.130.0060.03412.05
5.4.120.0100.03412.02
5.4.110.0090.03312.01
5.4.100.0040.03712.01
5.4.90.0030.04212.01
5.4.80.0050.03712.01
5.4.70.0040.03612.01
5.4.60.0050.03512.00
5.4.50.0060.03512.00
5.4.40.0050.03512.00
5.4.30.0030.03712.00
5.4.20.0030.03711.99
5.4.10.0070.03211.99
5.4.00.0070.03411.49

preferences:
59.17 ms | 401 KiB | 5 Q