3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo array_pop(range(1,4)); echo array_pop( (range(1,4)) );

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)
8.3.60.0080.01216.25
8.3.50.0090.00920.96
8.3.40.0060.00918.84
8.3.30.0100.00318.75
8.3.20.0050.00220.34
8.3.10.0070.00023.63
8.3.00.0040.00419.68
8.2.180.0000.01516.32
8.2.170.0080.00822.96
8.2.160.0140.00019.10
8.2.150.0050.00324.18
8.2.140.0110.00724.66
8.2.130.0080.00026.16
8.2.120.0060.00317.50
8.2.110.0000.00922.25
8.2.100.0080.00417.75
8.2.90.0080.00019.20
8.2.80.0000.00817.97
8.2.70.0030.00517.50
8.2.60.0040.00417.80
8.2.50.0060.00318.07
8.2.40.0000.00819.38
8.2.30.0000.00819.66
8.2.20.0040.00417.55
8.2.10.0000.00817.93
8.2.00.0050.00317.86
8.1.280.0070.00725.92
8.1.270.0050.00320.45
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.38
8.1.230.0080.00417.42
8.1.220.0080.00017.75
8.1.210.0030.00518.77
8.1.200.0030.00617.23
8.1.190.0050.00316.88
8.1.180.0000.00818.10
8.1.170.0030.00618.65
8.1.160.0040.00421.93
8.1.150.0030.00318.82
8.1.140.0060.00317.32
8.1.130.0030.00317.55
8.1.120.0000.00717.35
8.1.110.0040.00417.21
8.1.100.0080.00017.32
8.1.90.0000.00717.20
8.1.80.0040.00417.37
8.1.70.0040.00417.25
8.1.60.0000.00817.51
8.1.50.0040.00417.36
8.1.40.0050.00317.24
8.1.30.0080.00317.42
8.1.20.0000.00717.48
8.1.10.0080.00017.42
8.1.00.0080.00017.38
8.0.300.0050.00318.77
8.0.290.0050.00316.75
8.0.280.0000.00818.42
8.0.270.0070.00017.24
8.0.260.0060.00017.09
8.0.250.0040.00416.98
8.0.240.0060.00016.92
8.0.230.0040.00416.85
8.0.220.0070.00016.86
8.0.210.0000.00716.80
8.0.200.0030.00316.86
8.0.190.0000.00816.92
8.0.180.0070.00016.80
8.0.170.0080.00016.84
8.0.160.0040.00416.93
8.0.150.0050.00216.72
8.0.140.0030.00716.68
8.0.130.0000.00713.26
8.0.120.0000.00816.82
8.0.110.0000.00716.85
8.0.100.0070.00316.77
8.0.90.0040.00316.86
8.0.80.0060.00916.88
8.0.70.0050.00216.84
8.0.60.0030.00516.83
8.0.50.0040.00416.72
8.0.30.0050.01516.91
8.0.20.0120.00817.40
8.0.10.0000.00816.79
8.0.00.0130.00716.73
7.4.330.0050.00015.08
7.4.320.0060.00016.49
7.4.300.0030.00316.47
7.4.290.0070.00016.44
7.4.280.0040.00416.29
7.4.270.0030.00716.41
7.4.260.0070.00016.38
7.4.250.0090.00016.38
7.4.240.0050.00316.36
7.4.230.0000.00716.57
7.4.220.0040.01416.37
7.4.210.0030.01116.49
7.4.200.0000.00716.12
7.4.160.0120.00316.30
7.4.150.0120.00617.40
7.4.140.0120.01017.86
7.4.130.0110.01016.36
7.4.120.0070.01216.63
7.4.110.0060.01216.53
7.4.100.0120.00616.35
7.4.90.0070.01116.37
7.4.80.0110.00819.39
7.4.70.0030.01416.41
7.4.60.0100.00716.44
7.4.50.0040.00416.48
7.4.40.0100.01316.24
7.4.30.0150.00616.35
7.4.00.0000.01214.68
7.3.330.0050.00013.15
7.3.320.0000.00513.13
7.3.310.0030.00316.21
7.3.300.0040.00416.24
7.3.290.0000.00716.28
7.3.280.0120.00716.31
7.3.270.0110.00717.40
7.3.260.0200.00316.30
7.3.250.0080.01116.42
7.3.240.0090.01216.34
7.3.230.0130.00416.41
7.3.210.0130.00316.26
7.3.200.0080.00816.20
7.3.190.0090.01216.39
7.3.180.0100.00616.29
7.3.170.0000.01616.36
7.3.160.0090.00916.50
7.2.330.0090.00916.66
7.2.320.0130.01316.48
7.2.310.0120.00916.68
7.2.300.0130.00916.52
7.2.290.0090.01316.36
7.2.60.0070.00716.68
7.2.00.0070.00719.31
7.1.200.0060.00615.68
7.1.100.0040.00818.08
7.1.70.0060.00617.07
7.1.60.0120.00620.03
7.1.50.0110.01116.84
7.1.00.0100.06722.32
7.0.200.0000.01216.75
7.0.60.0130.08019.80
7.0.50.0030.07717.84
7.0.40.0200.07019.90
7.0.30.0270.07720.17
7.0.20.0300.04020.09
7.0.10.0130.07720.16
7.0.00.0170.07020.30
5.6.280.0030.05020.86
5.6.210.0070.07720.61
5.6.200.0100.07318.21
5.6.190.0070.04020.39
5.6.180.0470.06720.63
5.6.170.0230.07020.48
5.6.160.0100.06320.47
5.6.150.0030.08318.22
5.6.140.0030.05018.16
5.6.130.0000.06018.18
5.6.120.0130.08320.98
5.6.110.0100.06721.10
5.6.100.0000.04320.95
5.6.90.0070.05320.87
5.6.80.0170.07720.28
5.5.350.0300.05020.43
5.5.340.0030.08718.02
5.5.330.0130.05020.23
5.5.320.0130.06720.50
5.5.310.0230.05020.27
5.5.300.0030.04317.98
5.5.290.0070.08717.91
5.5.280.0100.08020.89
5.5.270.0000.04720.95
5.5.260.0230.06320.79
5.5.250.0130.07320.48
5.5.240.0130.03720.18
5.4.450.0400.06719.45
5.4.440.0170.05719.04
5.4.430.0370.05319.44
5.4.420.0170.06719.06
5.4.410.0130.06319.23
5.4.400.0170.05019.22
5.4.390.0070.06019.19
5.4.380.0500.06319.04
5.4.370.0170.07019.06
5.4.360.0230.05719.13
5.4.350.0230.04719.25
5.4.340.0200.06019.16
5.4.320.0400.05019.21
5.4.310.0100.05319.04
5.4.300.0130.05318.88
5.4.290.0170.05018.74
5.4.280.0130.05719.17
5.4.270.0130.05719.09
5.4.260.0100.05719.15
5.4.250.0100.05318.73
5.4.240.0270.05718.88
5.4.230.0100.05718.73
5.4.220.0230.06018.99
5.4.210.0530.04319.20
5.4.200.0470.05019.08
5.4.190.0070.06019.20
5.4.180.0100.05718.99
5.4.170.0200.04319.10
5.4.160.0230.04319.19
5.4.150.0170.05019.16
5.4.140.0230.04716.35
5.4.130.0200.04316.34
5.4.120.0130.05316.43
5.4.110.0170.05016.43
5.4.100.0200.04316.47
5.4.90.0200.04716.46
5.4.80.0130.05316.44
5.4.70.0070.05316.41
5.4.60.0270.04316.36
5.4.50.0230.04316.16
5.4.40.0330.06016.15
5.4.30.0230.04016.46
5.4.20.0300.06716.15
5.4.10.0370.03716.38

preferences:
54.77 ms | 401 KiB | 5 Q