3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 1*'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)
8.3.60.0110.00716.75
8.3.50.0080.01217.37
8.3.40.0120.00318.80
8.3.30.0150.00018.44
8.3.20.0000.00818.80
8.3.10.0090.00018.73
8.3.00.0080.00019.38
8.2.180.0070.00718.18
8.2.170.0140.00022.96
8.2.160.0110.00420.86
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0030.00621.01
8.2.110.0090.00020.90
8.2.100.0040.00717.78
8.2.90.0060.00319.34
8.2.80.0070.00019.40
8.2.70.0050.00317.60
8.2.60.0040.00417.80
8.2.50.0070.00418.07
8.2.40.0080.00018.03
8.2.30.0090.00017.95
8.2.20.0000.00917.70
8.2.10.0050.00317.66
8.2.00.0030.00617.77
8.1.280.0110.00425.92
8.1.270.0050.00224.66
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0040.00820.56
8.1.230.0060.00621.02
8.1.220.0000.00817.74
8.1.210.0050.00618.97
8.1.200.0030.00617.23
8.1.190.0040.00417.53
8.1.180.0000.00818.10
8.1.170.0040.00418.76
8.1.160.0000.00818.79
8.1.150.0050.00318.43
8.1.140.0000.00817.23
8.1.130.0030.00317.75
8.1.120.0000.00817.32
8.1.110.0020.00517.32
8.1.100.0050.00217.34
8.1.90.0040.00417.24
8.1.80.0000.00817.27
8.1.70.0030.00317.28
8.1.60.0000.00817.37
8.1.50.0040.00417.42
8.1.40.0040.00417.37
8.1.30.0000.00817.48
8.1.20.0040.00417.57
8.1.10.0040.00417.40
8.1.00.0000.00717.50
8.0.300.0050.00319.98
8.0.290.0030.00516.63
8.0.280.0000.00718.48
8.0.270.0030.00317.15
8.0.260.0000.00716.85
8.0.250.0040.00416.98
8.0.240.0000.00717.00
8.0.230.0000.00716.94
8.0.220.0000.00616.79
8.0.210.0050.00216.90
8.0.200.0030.00316.95
8.0.190.0030.00516.98
8.0.180.0030.00516.79
8.0.170.0000.00816.73
8.0.160.0000.00916.75
8.0.150.0000.00816.87
8.0.140.0030.00616.80
8.0.130.0030.00313.28
8.0.120.0040.00416.71
8.0.110.0020.00516.74
8.0.100.0030.00516.84
8.0.90.0000.00716.89
8.0.80.0140.00716.80
8.0.70.0030.00516.94
8.0.60.0000.00716.79
8.0.50.0040.00416.84
8.0.30.0130.00616.82
8.0.20.0150.00617.06
8.0.10.0050.00317.00
8.0.00.0050.01316.82
7.4.330.0020.00212.98
7.4.320.0030.00316.38
7.4.300.0060.00016.46
7.4.290.0040.00416.40
7.4.280.0040.00416.46
7.4.270.0040.00416.47
7.4.260.0060.00013.11
7.4.250.0050.00316.36
7.4.240.0000.00716.29
7.4.230.0070.00016.45
7.4.220.0070.01116.30
7.4.210.0100.00916.42
7.4.200.0030.00316.30
7.4.190.0000.00716.61
7.4.160.0090.00916.34
7.4.150.0120.00616.45
7.4.140.0150.00216.35
7.4.130.0100.00716.36
7.4.120.0070.01016.37
7.4.110.0110.01116.30
7.4.100.0030.01216.33
7.4.90.0060.01016.54
7.4.80.0100.00716.43
7.4.70.0140.00416.44
7.4.60.0030.01516.44
7.4.50.0040.00916.60
7.4.40.0040.00715.98
7.4.30.0050.01016.47
7.4.00.0090.00314.79
7.3.330.0030.00313.02
7.3.320.0050.00013.09
7.3.310.0000.00716.18
7.3.300.0030.00316.04
7.3.290.0030.01316.07
7.3.280.0060.00916.22
7.3.270.0070.01016.24
7.3.260.0140.00316.11
7.3.250.0070.00916.38
7.3.240.0090.00616.50
7.3.230.0060.01016.29
7.3.210.0120.00616.32
7.3.200.0130.01019.39
7.3.190.0030.01416.28
7.3.180.0100.00716.46
7.3.170.0160.00016.44
7.3.160.0100.00616.23
7.3.120.0060.01014.97
7.2.330.0090.01216.26
7.2.320.0120.00416.38
7.2.310.0040.01916.47
7.2.300.0030.01316.38
7.2.290.0090.00916.69
7.2.60.0030.01016.85
7.2.00.0060.00919.35
7.1.200.0000.01415.34
7.1.100.0290.00516.11
7.1.70.0000.00916.90
7.1.60.0090.00319.40
7.1.50.0120.00916.74
7.1.00.0070.07322.43
7.0.200.0130.00314.66
7.0.140.0070.07021.90
7.0.120.0030.07022.14
7.0.60.0100.07719.78
7.0.50.0130.07317.87
7.0.40.0270.07720.23
7.0.30.0200.08020.09
7.0.20.0300.05720.20
7.0.10.0230.08720.11
7.0.00.0230.08720.05
5.6.280.0030.07321.11
5.6.210.0070.08320.66
5.6.200.0030.07718.20
5.6.190.0270.08720.60
5.6.180.0170.07320.41
5.6.170.0300.05020.27
5.6.160.0200.04720.57
5.6.150.0270.08020.43
5.6.140.0500.06320.11
5.6.130.0230.05720.43
5.6.120.0230.07020.17
5.6.110.0330.07020.42
5.6.100.0230.04020.11
5.6.90.0230.07720.32
5.6.80.0230.04719.84
5.6.70.0230.04719.48
5.6.60.0200.05319.75
5.6.50.0230.08019.80
5.6.40.0230.07719.79
5.6.30.0270.05019.73
5.6.20.0170.06319.81
5.6.10.0230.07319.76
5.6.00.0230.08019.78
5.5.350.0200.05020.40
5.5.340.0130.04018.02
5.5.330.0330.03720.21
5.5.320.0200.08720.15
5.5.310.0200.07320.21
5.5.300.0200.08020.12
5.5.290.0300.05720.26
5.5.280.0270.07719.91
5.5.270.0370.06019.92
5.5.260.0330.05720.13
5.5.250.0270.06719.98
5.5.240.0270.06719.46
5.5.230.0200.05319.30
5.5.220.0400.04019.38
5.5.210.0230.04019.57
5.5.200.0170.08719.58
5.5.190.0200.08719.55
5.5.180.0200.07719.28
5.5.160.0200.06719.56
5.5.150.0200.06719.49
5.5.140.0270.05719.32
5.5.130.0200.04319.60
5.5.120.0300.06719.42
5.5.110.0230.07319.51
5.5.100.0300.06719.38
5.5.90.0270.07019.18
5.5.80.0230.07719.17
5.5.70.0230.03719.17
5.5.60.0230.05019.47
5.5.50.0200.05719.42
5.5.40.0330.06719.43
5.5.30.0400.06019.43
5.5.20.0270.07019.46
5.5.10.0270.07319.43
5.5.00.0170.08019.15
5.4.450.0170.04019.12
5.4.440.0200.04719.14
5.4.430.0330.05019.46
5.4.420.0300.05719.41
5.4.410.0270.07019.31
5.4.400.0300.06319.12
5.4.390.0100.05319.09
5.4.380.0230.03318.79
5.4.370.0130.07718.79
5.4.360.0300.07019.09
5.4.350.0270.07018.79
5.4.340.0200.08018.80
5.4.320.0230.07719.14
5.4.310.0300.07019.08
5.4.300.0200.03718.81
5.4.290.0200.05318.91
5.4.280.0300.07018.78
5.4.270.0200.06019.07
5.4.260.0230.07719.00
5.4.250.0200.08019.02
5.4.240.0230.06019.18
5.4.230.0170.06019.14
5.4.220.0330.06318.92
5.4.210.0170.06719.19
5.4.200.0300.04018.78
5.4.190.0170.05018.91
5.4.180.0270.06718.80
5.4.170.0230.03319.20
5.4.160.0300.05019.13
5.4.150.0300.07019.07
5.4.140.0100.05716.38
5.4.130.0170.03716.43
5.4.120.0230.05716.23
5.4.110.0270.05016.27
5.4.100.0230.04016.29
5.4.90.0230.07316.27
5.4.80.0270.06716.31
5.4.70.0200.07316.23
5.4.60.0300.04716.23
5.4.50.0270.06716.34
5.4.40.0230.04316.33
5.4.30.0200.03316.21
5.4.20.0200.04316.30
5.4.10.0230.04716.30
5.4.00.0200.06715.64
5.3.290.0230.05314.54
5.3.280.0230.07014.55
5.3.270.0230.03714.57
5.3.260.0200.07714.53
5.3.250.0200.07314.52
5.3.240.0130.04714.53
5.3.230.0230.07014.38
5.3.220.0230.06314.44
5.3.210.0330.06014.65
5.3.200.0230.03714.44
5.3.190.0170.05014.50
5.3.180.0270.06714.48
5.3.170.0170.07714.57
5.3.160.0330.07014.34
5.3.150.0300.04014.64
5.3.140.0300.04014.64
5.3.130.0200.05014.47
5.3.120.0170.05014.42
5.3.110.0270.03714.42
5.3.100.0200.04313.82
5.3.90.0230.05013.80
5.3.80.0230.04013.83
5.3.70.0300.06713.98
5.3.60.0330.05313.92
5.3.50.0230.06713.75
5.3.40.0300.06313.88
5.3.30.0170.06713.83
5.3.20.0200.04013.66
5.3.10.0200.03313.67
5.3.00.0300.06313.53

preferences:
38.4 ms | 401 KiB | 5 Q