3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo true === 'a';

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)
8.3.40.0040.01118.74
8.3.30.0150.00618.88
8.3.20.0040.00420.20
8.3.10.0040.00421.77
8.3.00.0030.00519.13
8.2.170.0070.01418.69
8.2.160.0100.00622.96
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0030.00626.16
8.2.120.0080.00019.36
8.2.110.0030.00721.06
8.2.100.0080.00417.63
8.2.90.0040.00419.22
8.2.80.0060.00317.97
8.2.70.0000.00817.63
8.2.60.0000.00817.92
8.2.50.0040.00418.07
8.2.40.0000.00819.94
8.2.30.0040.00417.98
8.2.20.0050.00217.50
8.2.10.0040.00417.95
8.2.00.0070.00017.45
8.1.270.0050.00320.16
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00322.53
8.1.230.0040.00817.42
8.1.220.0070.00017.74
8.1.210.0060.00318.77
8.1.200.0030.00717.23
8.1.190.0050.00317.23
8.1.180.0000.00718.10
8.1.170.0050.00320.38
8.1.160.0080.00021.93
8.1.150.0050.00318.63
8.1.140.0040.00417.30
8.1.130.0030.00317.74
8.1.120.0000.00717.22
8.1.110.0070.00017.35
8.1.100.0040.00417.23
8.1.90.0070.00017.22
8.1.80.0040.00417.23
8.1.70.0000.00717.29
8.1.60.0000.00817.33
8.1.50.0000.00817.39
8.1.40.0040.00417.28
8.1.30.0060.00317.54
8.1.20.0040.00417.49
8.1.10.0030.00517.27
8.1.00.0030.00517.37
8.0.300.0060.00318.77
8.0.290.0030.00516.63
8.0.280.0000.00718.42
8.0.270.0040.00417.18
8.0.260.0060.00017.18
8.0.250.0070.00016.85
8.0.240.0030.00316.82
8.0.230.0040.00716.72
8.0.220.0000.00716.76
8.0.210.0040.00416.64
8.0.200.0040.00416.79
8.0.190.0000.00716.86
8.0.180.0050.00316.78
8.0.170.0030.00516.62
8.0.160.0030.00316.72
8.0.150.0040.00416.63
8.0.140.0040.00416.66
8.0.130.0050.00013.21
8.0.120.0000.00716.63
8.0.110.0030.00316.64
8.0.100.0050.00216.63
8.0.90.0040.00416.82
8.0.80.0100.01016.78
8.0.70.0000.00716.57
8.0.60.0000.00716.65
8.0.50.0040.00416.61
8.0.30.0100.01016.96
8.0.20.0160.00517.40
8.0.10.0070.00016.66
8.0.00.0100.00816.60
7.4.330.0020.00215.03
7.4.320.0000.00616.51
7.4.300.0000.00616.28
7.4.290.0040.00416.44
7.4.280.0030.00616.34
7.4.270.0000.00716.46
7.4.260.0060.00016.44
7.4.250.0000.00716.34
7.4.240.0040.00316.35
7.4.230.0030.00316.32
7.4.220.0100.01016.44
7.4.210.0070.01016.44
7.4.200.0070.00016.57
7.4.160.0110.00416.27
7.4.150.0110.00617.40
7.4.140.0160.00517.86
7.4.130.0100.00716.34
7.4.120.0060.01116.34
7.4.110.0100.01316.45
7.4.100.0070.01016.42
7.4.90.0030.01316.39
7.4.80.0140.00519.39
7.4.70.0070.01016.24
7.4.60.0100.00616.30
7.4.50.0000.00516.17
7.4.40.0140.00616.26
7.4.30.0110.01116.33
7.4.00.0030.01414.54
7.3.330.0050.00012.86
7.3.320.0100.00212.93
7.3.310.0030.00316.20
7.3.300.0030.00316.17
7.3.290.0030.00516.19
7.3.280.0090.00616.12
7.3.270.0120.00617.40
7.3.260.0060.00916.09
7.3.250.0040.01616.40
7.3.240.0070.01116.19
7.3.230.0060.01616.39
7.3.210.0100.01016.34
7.3.200.0060.01119.39
7.3.190.0060.00916.45
7.3.180.0100.00716.51
7.3.170.0060.01116.33
7.3.160.0120.00416.31
7.2.330.0140.00416.53
7.2.320.0100.00716.20
7.2.310.0060.01016.44
7.2.300.0060.00916.43
7.2.290.0120.01116.27
7.2.00.0030.01018.96
7.1.100.0000.01117.93
7.1.70.0000.00817.06
7.1.60.0100.01419.50
7.1.50.0030.02116.69
7.1.00.0070.07322.36
7.0.200.0030.00914.69
7.0.140.0070.03021.95
7.0.60.0070.08719.91
7.0.50.0030.04717.87
7.0.40.0100.04019.91
7.0.30.0300.05720.13
7.0.20.0200.06720.21
7.0.10.0270.07720.09
7.0.00.0030.06320.18
5.6.280.0000.07720.91
5.6.210.0030.06020.70
5.6.200.0070.07718.21
5.6.190.0130.08720.40
5.6.180.0200.04020.39
5.6.170.0230.03320.48
5.6.160.0070.08720.50
5.6.150.0070.03718.12
5.6.140.0000.04718.21
5.6.130.0070.05018.22
5.6.120.0070.04321.13
5.6.110.0070.04021.04
5.6.100.0130.08320.88
5.6.90.0070.08720.99
5.6.80.0230.03720.37
5.6.70.0300.06020.49
5.5.350.0270.05020.32
5.5.340.0070.08717.89
5.5.330.0030.04320.40
5.5.320.0070.06320.29
5.5.310.0370.06320.23
5.5.300.0170.07018.02
5.5.290.0170.07017.95
5.5.280.0030.05020.94
5.5.270.0070.05320.86
5.5.260.0130.07320.74
5.5.250.0000.08720.68
5.5.240.0000.08320.32
5.4.450.0330.08019.27
5.4.440.0270.05019.61
5.4.430.0400.05319.60
5.4.420.0930.05019.07
5.4.410.0100.05718.72
5.4.400.0470.04718.55
5.4.390.0370.05018.75
5.4.380.0330.06318.61
5.4.370.0300.05718.60
5.4.360.0430.05318.74
5.4.350.0430.06018.59
5.4.340.0330.06018.52
5.4.320.0400.06018.64
5.4.310.0470.05318.72
5.4.300.0600.06718.58
5.4.290.0500.06718.59
5.4.280.0470.06018.51
5.4.270.0430.05718.73
5.4.260.0500.06018.44
5.4.250.0570.06318.67
5.4.240.0630.06318.62
5.4.230.0430.05318.48
5.4.220.0300.06318.59
5.4.210.0330.05718.56
5.4.200.0300.06016.55
5.4.190.0370.05318.67
5.4.180.0500.05018.70
5.4.170.0500.05318.58
5.4.160.0570.06318.67
5.4.150.0430.05718.75
5.4.140.0330.05316.26
5.4.130.0400.07316.35
5.4.120.0470.06716.16
5.4.110.0600.04716.18
5.4.100.0500.04716.35
5.4.90.0430.05016.31
5.4.80.0630.05716.06
5.4.70.0500.05716.20
5.4.60.0470.06316.13
5.4.50.0500.06716.22
5.4.40.0500.06316.18
5.4.30.0500.06016.01
5.4.20.0670.05716.16
5.4.10.0430.06716.32
5.4.00.0430.04015.71

preferences:
42.47 ms | 400 KiB | 5 Q