3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo !!"00";

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)
8.3.60.0120.00318.18
8.3.50.0130.00721.91
8.3.40.0130.00918.56
8.3.30.0070.00718.96
8.3.20.0040.00420.04
8.3.10.0030.00520.23
8.3.00.0030.00717.38
8.2.180.0150.00016.32
8.2.170.0170.00022.96
8.2.160.0100.00320.57
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0070.00022.06
8.2.110.0000.00822.08
8.2.100.0060.00617.78
8.2.90.0040.00419.05
8.2.80.0050.00317.97
8.2.70.0030.00517.38
8.2.60.0000.00817.80
8.2.50.0030.00518.07
8.2.40.0000.00818.03
8.2.30.0040.00419.38
8.2.20.0080.00017.61
8.2.10.0040.00417.97
8.2.00.0070.00017.53
8.1.280.0080.00625.92
8.1.270.0090.00022.04
8.1.260.0050.00326.35
8.1.250.0110.00428.09
8.1.240.0000.00923.83
8.1.230.0060.00619.04
8.1.220.0050.00317.74
8.1.210.0050.00318.77
8.1.200.0040.00417.10
8.1.190.0040.00417.23
8.1.180.0030.00518.10
8.1.170.0040.00418.65
8.1.160.0040.00421.98
8.1.150.0050.00218.70
8.1.140.0030.00517.25
8.1.130.0030.00317.79
8.1.120.0040.00417.22
8.1.110.0080.00017.30
8.1.100.0070.00017.29
8.1.90.0050.00417.16
8.1.80.0000.00717.35
8.1.70.0030.00317.32
8.1.60.0070.00017.50
8.1.50.0030.00517.41
8.1.40.0080.00017.44
8.1.30.0030.00517.47
8.1.20.0040.00417.53
8.1.10.0050.00317.48
8.1.00.0030.00517.41
8.0.300.0000.00718.77
8.0.290.0080.00016.75
8.0.280.0000.00718.36
8.0.270.0080.00017.18
8.0.260.0030.00317.14
8.0.250.0000.00716.75
8.0.240.0030.00316.84
8.0.230.0030.00316.82
8.0.220.0000.00716.71
8.0.210.0060.00016.73
8.0.200.0060.00016.82
8.0.190.0080.00016.85
8.0.180.0000.00716.78
8.0.170.0040.00416.66
8.0.160.0070.00016.75
8.0.150.0070.00016.73
8.0.140.0040.00416.63
8.0.130.0000.00613.09
8.0.120.0040.00416.66
8.0.110.0000.00816.77
8.0.100.0080.00016.71
8.0.90.0070.00016.61
8.0.80.0000.01516.74
8.0.70.0040.00416.78
8.0.60.0040.00416.64
8.0.50.0040.00416.78
8.0.30.0130.00916.85
8.0.20.0130.00617.40
8.0.10.0000.00816.80
8.0.00.0110.00616.49
7.4.330.0000.00515.04
7.4.320.0000.00616.38
7.4.300.0000.00716.43
7.4.290.0000.00616.33
7.4.280.0080.00016.35
7.4.270.0050.00316.48
7.4.260.0030.00616.43
7.4.250.0000.00716.36
7.4.240.0020.00516.31
7.4.230.0030.00316.52
7.4.220.0170.00016.26
7.4.210.0100.00316.45
7.4.200.0030.00316.54
7.4.160.0030.01316.16
7.4.150.0040.01517.40
7.4.140.0120.00917.86
7.4.130.0070.01016.29
7.4.120.0050.01616.51
7.4.110.0070.01016.29
7.4.100.0170.00016.59
7.4.90.0140.00316.32
7.4.80.0090.00819.39
7.4.70.0120.00616.42
7.4.60.0080.00816.51
7.4.50.0080.00016.19
7.4.40.0130.00316.27
7.4.30.0040.01316.62
7.4.00.0070.00714.51
7.3.330.0030.00313.04
7.3.320.0030.00312.97
7.3.310.0030.00316.05
7.3.300.0030.00316.13
7.3.290.0030.01616.17
7.3.280.0060.01116.13
7.3.270.0040.01417.40
7.3.260.0140.00416.42
7.3.250.0050.01216.41
7.3.240.0080.00816.29
7.3.230.0070.01016.39
7.3.210.0150.00316.43
7.3.200.0100.01319.39
7.3.190.0110.01116.33
7.3.180.0040.01116.46
7.3.170.0000.01716.27
7.3.160.0060.00916.34
7.2.330.0090.01516.52
7.2.320.0060.01716.47
7.2.310.0150.00616.52
7.2.300.0070.01016.55
7.2.290.0100.00716.43
7.2.00.0040.01519.16
7.1.100.0060.00618.01
7.1.70.0070.00716.98
7.1.60.0130.01019.61
7.1.50.0140.01016.91
7.1.00.0070.07322.27
7.0.200.0000.01016.85
7.0.140.0030.07322.01
7.0.60.0030.04719.81
7.0.50.0070.04717.80
7.0.40.0200.07320.24
7.0.30.0470.05319.98
7.0.20.0230.04020.16
7.0.10.0100.06720.20
7.0.00.0070.09320.16
5.6.280.0000.07721.11
5.6.210.0130.06720.60
5.6.200.0070.05018.12
5.6.190.0000.04720.64
5.6.180.0470.04320.67
5.6.170.0530.06020.51
5.6.160.0100.07720.39
5.6.150.0070.08018.12
5.6.140.0100.08018.18
5.6.130.0100.06318.11
5.6.120.0000.09020.79
5.6.110.0130.04020.98
5.6.100.0070.05021.07
5.6.90.0100.04020.96
5.6.80.0070.07720.37
5.5.350.0130.08720.40
5.5.340.0070.06017.95
5.5.330.0070.04020.21
5.5.320.0370.08320.24
5.5.310.0300.04020.26
5.5.300.0200.07017.95
5.5.290.0100.08017.93
5.5.280.0170.06320.65
5.5.270.0130.05320.77
5.5.260.0130.05320.72
5.5.250.0000.09020.68
5.5.240.3900.04020.14
5.4.450.0170.04319.13
5.4.440.0400.05019.54
5.4.430.0230.04719.54
5.4.420.0330.03719.38
5.4.410.0530.04319.11
5.4.400.0370.04019.13
5.4.390.0800.04019.08
5.4.380.0330.06018.57
5.4.370.0430.06318.62
5.4.360.0300.05018.53
5.4.350.0300.06018.51
5.4.340.0330.04718.53
5.4.320.0150.04912.45
5.4.310.0060.04212.45
5.4.300.0050.04112.45
5.4.290.0050.04012.45
5.4.280.0040.03812.35
5.4.270.0040.04212.34
5.4.260.0080.03912.35
5.4.250.0060.04612.34
5.4.240.0070.04812.35
5.4.230.0070.05012.34
5.4.220.0090.04712.34
5.4.210.0080.04412.34
5.4.200.0090.04912.34
5.4.190.0050.05012.34
5.4.180.0090.04112.34
5.4.170.0060.04012.34
5.4.160.0020.04112.34
5.4.150.0090.03812.34
5.4.140.0060.05312.02
5.4.130.0060.03712.00
5.4.120.0060.03611.97
5.4.110.0040.03911.96
5.4.100.0100.03311.96
5.4.90.0020.04111.96
5.4.80.0080.03511.97
5.4.70.0060.03511.96
5.4.60.0070.04911.96
5.4.50.0100.04711.96
5.4.40.0080.04711.95
5.4.30.0070.04611.95
5.4.20.0050.05211.95
5.4.10.0080.04811.95
5.4.00.0070.04811.44

preferences:
37.69 ms | 401 KiB | 5 Q