3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '&amp;';

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)
8.3.60.0100.01018.37
8.3.50.0060.00822.05
8.3.40.0100.01018.54
8.3.30.0140.00018.97
8.3.20.0040.00420.35
8.3.10.0040.00422.04
8.3.00.0040.00422.51
8.2.180.0160.00616.50
8.2.170.0060.01222.96
8.2.160.0140.00420.74
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00826.16
8.2.120.0150.00019.05
8.2.110.0070.00322.05
8.2.100.0080.00417.72
8.2.90.0080.00019.23
8.2.80.0040.00417.97
8.2.70.0000.00817.37
8.2.60.0000.00817.80
8.2.50.0070.00018.07
8.2.40.0040.00418.09
8.2.30.0070.00017.79
8.2.20.0000.00717.39
8.2.10.0080.00019.43
8.2.00.0000.00817.41
8.1.280.0140.00725.92
8.1.270.0050.00322.14
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0000.01020.94
8.1.230.0040.00717.42
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0050.00517.10
8.1.190.0030.00617.30
8.1.180.0030.00518.45
8.1.170.0080.00018.47
8.1.160.0070.00021.93
8.1.150.0000.00818.34
8.1.140.0040.00417.30
8.1.130.0030.00317.73
8.1.120.0030.00317.23
8.1.110.0040.00417.34
8.1.100.0000.00717.28
8.1.90.0000.00717.25
8.1.80.0040.00417.21
8.1.70.0030.00317.31
8.1.60.0040.00417.34
8.1.50.0040.00417.41
8.1.40.0000.00717.25
8.1.30.0030.00517.41
8.1.20.0030.00517.55
8.1.10.0030.00517.33
8.1.00.0040.00417.41
8.0.300.0000.00718.77
8.0.290.0030.00716.58
8.0.280.0030.00318.35
8.0.270.0050.00217.24
8.0.260.0000.00616.74
8.0.250.0000.00716.80
8.0.240.0080.00016.79
8.0.230.0030.00316.69
8.0.220.0030.00316.62
8.0.210.0000.00716.73
8.0.200.0000.00616.70
8.0.190.0090.00216.83
8.0.180.0040.00416.80
8.0.170.0000.00716.74
8.0.160.0040.00416.82
8.0.150.0030.00316.79
8.0.140.0000.00716.75
8.0.130.0000.00513.14
8.0.120.0000.00716.63
8.0.110.0000.00716.68
8.0.100.0040.00416.65
8.0.90.0050.00216.66
8.0.80.0170.00316.75
8.0.70.0000.00716.87
8.0.60.0020.00516.74
8.0.50.0050.00216.57
8.0.30.0060.01316.94
8.0.20.0050.01617.40
8.0.10.0040.00416.87
8.0.00.0100.00916.66
7.4.330.0040.00015.00
7.4.320.0000.00616.39
7.4.300.0040.00416.31
7.4.290.0030.00316.46
7.4.280.0000.00716.42
7.4.270.0030.00516.38
7.4.260.0080.00016.46
7.4.250.0040.00416.31
7.4.240.0070.00016.34
7.4.230.0040.00416.54
7.4.220.0140.00316.32
7.4.210.0090.00616.48
7.4.200.0070.00016.46
7.4.190.0040.00416.26
7.4.160.0100.00716.13
7.4.150.0030.01317.40
7.4.140.0150.00317.86
7.4.130.0070.01016.55
7.4.120.0130.00716.31
7.4.110.0100.00916.32
7.4.100.0030.01316.46
7.4.90.0160.00816.47
7.4.80.0080.00819.39
7.4.70.0200.00016.40
7.4.60.0070.00916.49
7.4.50.0040.00416.24
7.4.40.0130.00322.77
7.4.30.0090.00816.39
7.4.00.0040.00814.85
7.3.330.0030.00312.96
7.3.320.0030.00312.86
7.3.310.0030.00316.21
7.3.300.0000.00616.11
7.3.290.0080.00816.20
7.3.280.0080.01016.09
7.3.270.0090.00917.40
7.3.260.0030.01316.20
7.3.250.0140.00316.23
7.3.240.0140.00716.20
7.3.230.0030.01316.39
7.3.210.0120.00616.27
7.3.200.0060.01619.39
7.3.190.0060.01516.40
7.3.180.0160.00316.33
7.3.170.0060.00916.48
7.3.160.0040.01216.25
7.3.120.0070.00714.96
7.2.330.0130.00416.48
7.2.320.0080.00916.43
7.2.310.0120.00416.51
7.2.300.0130.00716.57
7.2.290.0070.01016.45
7.2.80.0030.01016.46
7.2.00.0100.00319.35
7.1.200.0040.00715.60
7.1.100.0060.00817.70
7.1.70.0040.01216.84
7.1.60.0460.00415.20
7.1.50.0060.01616.89
7.1.00.0070.07322.43
7.0.200.0030.01016.50
7.0.140.0070.06722.00
7.0.60.0130.06319.92
7.0.50.0070.06017.83
7.0.40.0100.04020.24
7.0.30.0330.04020.21
7.0.20.0430.07020.18
7.0.10.0230.05020.19
7.0.00.0030.05320.08
5.6.280.0100.06720.88
5.6.210.0130.06020.60
5.6.200.0130.05018.18
5.6.190.0100.07720.45
5.6.180.3770.04020.27
5.6.170.0230.05020.51
5.6.160.0070.03720.71
5.6.150.0130.03318.16
5.6.140.0070.03718.18
5.6.130.0070.03718.17
5.6.120.0130.07721.14
5.6.110.0070.06720.98
5.6.100.0000.06721.07
5.6.90.0070.08320.95
5.6.80.0170.07320.37
5.6.70.0230.02720.36
5.5.350.0070.08020.49
5.5.340.0070.03717.91
5.5.330.0130.07720.24
5.5.320.0300.07320.50
5.5.310.0400.06320.31
5.5.300.0070.08017.92
5.5.290.0100.04018.03
5.5.280.0070.07320.97
5.5.270.0070.04320.79
5.5.260.0170.07720.96
5.5.250.0070.03720.75
5.5.240.0030.04020.23
5.4.450.0600.05019.54
5.4.440.0600.05719.32
5.4.430.0200.05719.52
5.4.420.0070.06719.52
5.4.410.0100.05319.39
5.4.400.1530.00018.49
5.4.390.1730.00018.49
5.4.380.0270.05018.65
5.4.370.0430.04018.61
5.4.360.0300.05018.66
5.4.350.0270.05318.50
5.4.340.0330.04718.49
5.4.320.0080.04212.45
5.4.310.0050.03912.45
5.4.300.0070.03512.45
5.4.290.0110.03512.45
5.4.280.0070.03812.35
5.4.270.0070.04212.34
5.4.260.0130.04318.71
5.4.250.0100.05718.65
5.4.240.0070.05318.65
5.4.230.0030.06319.00
5.4.220.0070.05318.95
5.4.210.0030.07018.77
5.4.200.0100.05018.78
5.4.190.0070.05318.99
5.4.180.0030.05718.90
5.4.170.0030.05318.92
5.4.160.0170.06718.79
5.4.150.0030.05718.93
5.4.140.0070.05316.27
5.4.130.0070.05016.41
5.4.120.0100.04716.27
5.4.110.0000.05716.36
5.4.100.0100.04716.49
5.4.90.0030.06316.51
5.4.80.0130.04316.34
5.4.70.0030.05016.43
5.4.60.0070.05716.33
5.4.50.0100.04316.36
5.4.40.0030.05016.44
5.4.30.0100.04316.36
5.4.20.0100.06716.17
5.4.10.0070.05016.48
5.4.00.0100.04315.90
5.3.290.0050.04512.80
5.3.280.0070.05014.68
5.3.270.0100.05314.75
5.3.260.0000.05714.38
5.3.250.0070.05314.75
5.3.240.0070.05014.64
5.3.230.0070.05014.37
5.3.220.0100.04714.57
5.3.210.0130.04714.55
5.3.200.0070.04714.42
5.3.190.0100.05714.26
5.3.180.0100.04314.48
5.3.170.0170.04014.43
5.3.160.0070.04714.41
5.3.150.0170.06314.55
5.3.140.0100.04714.64
5.3.130.0070.05014.59
5.3.120.0030.07714.32
5.3.110.0030.05714.55
5.3.100.0030.05314.18
5.3.90.0070.05013.93
5.3.80.0200.03714.03
5.3.70.0000.05713.86
5.3.60.0030.05314.04
5.3.50.0070.04713.93
5.3.40.0070.04713.78
5.3.30.0000.05013.67
5.3.20.0030.05013.55
5.3.10.0000.05713.51
5.3.00.0070.04713.63

preferences:
53.8 ms | 401 KiB | 5 Q