3v4l.org

run code in 300+ PHP versions simultaneously
<?php $jkj = "hello"; //$b = "false"; //$c = "FALSE"; // //if ($a) { // echo "First/r/n"; //} //if ($b) { // echo "Second/r/n"; //} //if ($c) { // echo "Third/r/n"; //}

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)
8.3.60.0100.01016.63
8.3.50.0120.00721.94
8.3.40.0100.01018.60
8.3.30.0100.00718.89
8.3.20.0070.00020.26
8.3.10.0030.00523.53
8.3.00.0080.00020.94
8.2.180.0070.01018.29
8.2.170.0140.00322.96
8.2.160.0130.00020.55
8.2.150.0000.00724.18
8.2.140.0080.00024.66
8.2.130.0050.00226.16
8.2.120.0040.00420.80
8.2.110.0040.00421.98
8.2.100.0040.00719.31
8.2.90.0000.00819.30
8.2.80.0040.00417.97
8.2.70.0000.00917.38
8.2.60.0000.01217.68
8.2.50.0000.00818.07
8.2.40.0050.00319.75
8.2.30.0040.00418.08
8.2.20.0000.00817.64
8.2.10.0030.00617.88
8.2.00.0070.00017.61
8.1.280.0040.01025.92
8.1.270.0060.00923.93
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0000.00923.82
8.1.230.0090.00319.02
8.1.220.0070.00017.74
8.1.210.0050.00318.77
8.1.200.0030.00617.23
8.1.190.0030.00617.13
8.1.180.0050.00218.10
8.1.170.0000.00818.59
8.1.160.0040.00421.87
8.1.150.0040.00418.55
8.1.140.0000.00717.43
8.1.130.0050.00317.85
8.1.120.0000.00717.39
8.1.110.0040.00417.28
8.1.100.0030.00517.39
8.1.90.0000.00717.36
8.1.80.0050.00317.35
8.1.70.0000.00817.33
8.1.60.0060.00317.47
8.1.50.0050.00317.47
8.1.40.0000.00717.38
8.1.30.0060.00617.43
8.1.20.0080.00017.57
8.1.10.0000.00717.42
8.1.00.0000.00717.25
8.0.300.0040.00418.77
8.0.290.0040.00417.05
8.0.280.0040.00318.36
8.0.270.0070.00017.16
8.0.260.0030.00317.21
8.0.250.0030.00316.90
8.0.240.0070.00016.77
8.0.230.0060.00016.92
8.0.220.0080.00016.86
8.0.210.0000.00716.72
8.0.200.0000.00716.81
8.0.190.0080.00016.85
8.0.180.0070.00016.74
8.0.170.0050.00216.88
8.0.160.0000.00716.82
8.0.150.0000.00716.71
8.0.140.0040.00416.75
8.0.130.0030.00313.25
8.0.120.0040.00416.77
8.0.110.0000.00816.82
8.0.100.0000.00816.67
8.0.90.0000.00716.81
8.0.80.0100.01016.79
8.0.70.0000.00716.86
8.0.60.0030.00316.83
8.0.50.0070.00016.88
8.0.30.0130.00616.74
8.0.20.0090.01017.40
8.0.10.0040.00416.80
8.0.00.0070.01016.72
7.4.330.0080.00015.00
7.4.320.0000.00616.43
7.4.300.0000.00616.50
7.4.290.0030.00316.45
7.4.280.0030.00516.43
7.4.270.0030.00316.54
7.4.260.0000.00716.48
7.4.250.0050.00216.38
7.4.240.0050.00216.50
7.4.230.0030.00316.43
7.4.220.0000.01716.39
7.4.210.0060.00816.57
7.4.200.0030.00316.22
7.4.190.0040.00416.48
7.4.160.0070.00716.56
7.4.150.0100.00717.40
7.4.140.0150.00517.86
7.4.130.0090.00716.45
7.4.120.0140.00516.43
7.4.110.0070.01316.50
7.4.100.0030.01516.46
7.4.90.0100.00616.39
7.4.80.0120.00619.39
7.4.70.0000.01716.33
7.4.60.0070.01016.45
7.4.50.0000.00816.27
7.4.40.0130.01016.45
7.4.30.0030.01316.33
7.4.00.0070.01015.01
7.3.330.0030.00312.84
7.3.320.0020.00213.05
7.3.310.0000.00715.98
7.3.300.0060.00015.88
7.3.290.0100.00316.09
7.3.280.0080.00816.15
7.3.270.0100.00617.40
7.3.260.0150.00916.22
7.3.250.0080.01116.20
7.3.240.0060.01616.33
7.3.230.0060.01316.39
7.3.210.0090.00916.30
7.3.200.0040.01419.39
7.3.190.0120.00916.11
7.3.180.0040.01216.48
7.3.170.0090.01316.27
7.3.160.0100.00716.32
7.3.120.0090.00314.78
7.2.330.0100.00716.57
7.2.320.0090.00916.23
7.2.310.0190.00316.29
7.2.300.0100.00716.09
7.2.290.0100.00616.50
7.1.70.0070.00716.82
7.1.60.0140.00719.46
7.1.50.0100.02016.69
7.1.00.0030.07022.33
7.0.200.0030.00616.57
7.0.140.0070.07021.92
7.0.60.0130.07719.92
7.0.50.0030.05317.88
7.0.40.0100.07320.24
7.0.30.0270.05020.20
7.0.20.0370.07720.12
7.0.10.0100.08020.00
7.0.00.0030.04320.09
5.6.280.0070.07020.88
5.6.210.0100.07320.47
5.6.200.0100.08018.08
5.6.190.0000.04720.61
5.6.180.3470.04720.67
5.6.170.0200.04320.51
5.6.160.0030.05720.48
5.6.150.0100.07018.21
5.6.140.0070.08318.15
5.6.130.0070.08018.18
5.6.120.0100.05020.96
5.6.110.0130.08020.88
5.6.100.0030.04721.03
5.6.90.0270.07321.12
5.6.80.0030.06320.41
5.6.70.2100.03320.51
5.5.350.0370.06720.37
5.5.340.0100.07017.91
5.5.330.0130.07320.23
5.5.320.0300.04020.51
5.5.310.0300.08320.18
5.5.300.0200.06317.95
5.5.290.0000.05717.90
5.5.280.0130.07720.97
5.5.270.0130.07720.86
5.5.260.0130.05320.75
5.5.250.0070.03720.60
5.5.240.0230.06020.27
5.4.450.0270.06719.21
5.4.440.0300.05019.24
5.4.430.0230.05319.41
5.4.420.0330.06319.48
5.4.410.0200.06319.05
5.4.400.0200.04319.09
5.4.390.0130.04019.09
5.4.380.0130.05718.92
5.4.370.0200.06018.79
5.4.360.0170.06019.10
5.4.350.0230.07319.06
5.4.340.0200.06019.21
5.4.320.0230.05019.16
5.4.310.0200.05318.88
5.4.300.0200.04319.04
5.4.290.0200.05319.24
5.4.280.0270.05718.79
5.4.270.0170.05319.10
5.4.260.0200.06319.08
5.4.250.0230.07019.15
5.4.240.0230.05019.23
5.4.230.0230.07019.05
5.4.220.0270.07019.07
5.4.210.0230.07019.21
5.4.200.0270.06719.09
5.4.190.0230.07018.90
5.4.180.0200.05719.07
5.4.170.0300.03719.21
5.4.160.0200.05318.86
5.4.150.0270.06719.11
5.4.140.0270.06016.16
5.4.130.0230.04716.43
5.4.120.0270.06016.43
5.4.110.0200.06016.39
5.4.100.0230.05016.34
5.4.90.0200.04316.43
5.4.80.0170.05316.23
5.4.70.0200.05016.21
5.4.60.0270.03716.15
5.4.50.0200.07016.20
5.4.40.0230.07016.18
5.4.30.0200.04316.20
5.4.20.0170.03716.36
5.4.10.0230.07716.17
5.4.00.0270.03315.63
5.3.290.0170.05314.91
5.3.280.0330.06014.91
5.3.270.0200.05314.91
5.3.260.0270.05714.91
5.3.250.0330.05314.91
5.3.240.0330.06314.91
5.3.230.0270.06714.91
5.3.220.0170.06014.91
5.3.210.0230.04714.91
5.3.200.0130.08314.91
5.3.190.0270.06714.91
5.3.180.0270.06314.91
5.3.170.0270.06314.91
5.3.160.0130.08014.91
5.3.150.0230.05014.91
5.3.140.0230.04714.91
5.3.130.0070.05014.91
5.3.120.0200.04314.91
5.3.110.0230.04314.91
5.3.100.0200.06314.91
5.3.90.0230.06714.91
5.3.80.0230.07014.91
5.3.70.0170.06714.91
5.3.60.0270.03314.91
5.3.50.0230.07014.91
5.3.40.0270.04014.91
5.3.30.0130.04314.91
5.3.20.0170.06014.91
5.3.10.0370.04314.91
5.3.00.0270.07314.91

preferences:
37.22 ms | 401 KiB | 5 Q