3v4l.org

run code in 300+ PHP versions simultaneously
<?php $newfunc = "(function () {echo '1'})"; echo $newfunc();

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)
8.3.60.0120.00318.30
8.3.50.0090.00921.00
8.3.40.0120.00318.83
8.3.30.0070.01118.72
8.3.20.0040.00420.20
8.3.10.0030.00523.56
8.3.00.0080.00019.63
8.2.180.0040.01518.29
8.2.170.0110.00322.96
8.2.160.0070.00720.52
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0060.00317.50
8.2.110.0040.00421.98
8.2.100.0070.00419.23
8.2.90.0050.00319.13
8.2.80.0000.00817.97
8.2.70.0070.00317.63
8.2.60.0040.00417.93
8.2.50.0030.00518.07
8.2.40.0040.00421.00
8.2.30.0070.00018.01
8.2.20.0030.00517.56
8.2.10.0040.00418.05
8.2.00.0000.00817.93
8.1.280.0070.01325.92
8.1.270.0080.01120.36
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0080.00022.57
8.1.230.0100.00017.42
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0050.00517.35
8.1.190.0040.00417.10
8.1.180.0060.00318.10
8.1.170.0000.00918.52
8.1.160.0040.00421.93
8.1.150.0000.00718.77
8.1.140.0000.00717.25
8.1.130.0050.00217.61
8.1.120.0000.00717.36
8.1.110.0040.00417.27
8.1.100.0030.00517.29
8.1.90.0040.00417.45
8.1.80.0040.00417.45
8.1.70.0000.00717.28
8.1.60.0060.00317.48
8.1.50.0000.00817.53
8.1.40.0000.00817.52
8.1.30.0040.00417.53
8.1.20.0050.00317.54
8.1.10.0080.00017.46
8.1.00.0050.00217.45
8.0.300.0050.00318.77
8.0.290.0040.00416.63
8.0.280.0000.00718.37
8.0.270.0030.00517.20
8.0.260.0050.00317.18
8.0.250.0000.00816.94
8.0.240.0000.00716.97
8.0.230.0080.00016.80
8.0.220.0000.00716.82
8.0.210.0030.00316.87
8.0.200.0030.00316.95
8.0.190.0040.00416.91
8.0.180.0040.00416.96
8.0.170.0030.00516.81
8.0.160.0000.00816.93
8.0.150.0030.00316.72
8.0.140.0040.00416.79
8.0.130.0000.00813.27
8.0.120.0000.00816.93
8.0.110.0080.00016.73
8.0.100.0070.00016.92
8.0.90.0000.00716.83
8.0.80.0000.01616.91
8.0.70.0070.00016.73
8.0.60.0070.00016.89
8.0.50.0030.00516.88
8.0.30.0060.01116.97
8.0.20.0160.01017.40
8.0.10.0000.00816.79
8.0.00.0070.01216.70
7.4.330.0000.00515.08
7.4.320.0030.00316.39
7.4.300.0000.00616.39
7.4.290.0040.00716.57
7.4.280.0070.00016.53
7.4.270.0000.00716.63
7.4.260.0070.00016.63
7.4.250.0000.00716.43
7.4.240.0040.00316.52
7.4.230.0050.00216.49
7.4.220.0030.01316.68
7.4.210.0060.00816.51
7.4.200.0070.00016.66
7.4.160.0060.00916.52
7.4.150.0090.00917.40
7.4.140.0090.01017.86
7.4.130.0090.01016.36
7.4.120.0120.00516.53
7.4.110.0110.00716.30
7.4.100.0110.00616.64
7.4.90.0070.01016.62
7.4.80.0170.00319.39
7.4.70.0100.00716.64
7.4.60.0070.01016.31
7.4.50.0020.00216.43
7.4.40.0100.00616.48
7.4.30.0040.01516.62
7.4.00.0110.00414.84
7.3.330.0050.00012.92
7.3.320.0050.00013.09
7.3.310.0030.00316.32
7.3.300.0030.00316.24
7.3.290.0090.00916.23
7.3.280.0090.00716.27
7.3.270.0180.00917.40
7.3.260.0080.00916.55
7.3.250.0160.00516.39
7.3.240.0030.01416.36
7.3.230.0000.01716.55
7.3.210.0070.01016.53
7.3.200.0040.01216.15
7.3.190.0080.00916.14
7.3.180.0090.01516.31
7.3.170.0060.00916.42
7.3.160.0100.00716.57
7.3.10.0070.00716.54
7.3.00.0060.00616.51
7.2.330.0150.00916.36
7.2.320.0140.00316.58
7.2.310.0140.00816.64
7.2.300.0060.01316.23
7.2.290.0120.00916.60
7.2.130.0060.00616.80
7.2.120.0000.01116.84
7.2.110.0090.00616.78
7.2.100.0030.00916.73
7.2.90.0030.00916.54
7.2.80.0120.00016.81
7.2.70.0070.00316.93
7.2.60.0060.00816.65
7.2.50.0040.00716.48
7.2.40.0000.01316.69
7.2.30.0090.00316.61
7.2.20.0040.00716.54
7.2.10.0090.00416.51
7.2.00.0070.00718.05
7.1.250.0000.01015.53
7.1.200.0030.00615.63
7.1.100.0150.00618.11
7.1.70.0040.00417.04
7.1.60.0030.01719.12
7.1.50.0070.01416.99
7.1.00.0170.06322.35
7.0.200.0090.00616.40
7.0.60.0200.07319.77
7.0.50.0100.04017.86
7.0.40.0070.08320.12
7.0.30.0070.05020.21
7.0.20.0300.07020.09
7.0.10.0030.04320.08
7.0.00.0070.06320.11
5.6.210.0030.04320.64
5.6.200.0070.08018.17
5.6.190.0000.04320.61
5.6.180.0200.06020.77
5.6.170.0230.05020.51
5.6.160.0000.05320.61
5.6.150.0130.06718.13
5.6.140.0030.04018.17
5.6.130.0000.04318.08
5.6.120.0100.03721.11
5.6.110.0070.05020.96
5.6.100.0130.07721.00
5.6.90.0300.06721.01
5.6.80.0100.08020.28
5.6.70.0230.06320.38
5.5.350.0330.03320.32
5.5.340.0000.04317.91
5.5.330.0130.07720.24
5.5.320.0330.03720.24
5.5.310.0300.06020.29
5.5.300.0130.06717.95
5.5.290.0030.07317.98
5.5.280.0070.06720.74
5.5.270.0130.04320.66
5.5.260.0000.08720.87
5.5.250.0100.06320.69
5.5.240.0270.07020.36
5.4.450.0770.07319.48
5.4.440.0700.06719.10
5.4.430.0530.05719.23
5.4.420.0500.05719.31
5.4.410.0730.04719.27
5.4.400.0670.06019.30
5.4.390.0600.05019.29
5.4.380.0500.06319.00
5.4.370.0470.07018.95
5.4.360.0700.05319.00
5.4.350.0830.06318.74
5.4.340.0670.04319.16
5.4.320.0670.06019.30
5.4.310.0800.04019.30
5.4.300.0630.05318.94
5.4.290.0700.05719.16
5.4.280.0530.06019.21
5.4.270.0700.06719.21
5.4.260.0670.06018.95
5.4.250.0630.05719.07
5.4.240.0500.05319.07
5.4.230.0670.06019.25
5.4.220.0600.06319.13
5.4.210.0570.04718.99
5.4.200.0630.05018.93
5.4.190.0630.06019.07
5.4.180.0670.05019.22
5.4.170.0630.05018.77
5.4.160.0770.04718.77
5.4.150.0570.07319.29
5.4.140.0700.05716.35
5.4.130.0700.05716.46
5.4.120.0670.05716.32
5.4.110.0770.06716.46
5.4.100.0770.04316.45
5.4.90.0630.04716.19
5.4.80.0570.05316.44
5.4.70.0170.04316.38
5.4.60.0400.05716.28
5.4.50.0100.06316.36
5.4.40.0070.03716.23
5.4.30.0000.07016.44
5.4.20.0000.03316.43

preferences:
49.25 ms | 401 KiB | 5 Q