3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo ("1e2343"=="1e323");

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)
8.3.60.0110.00716.25
8.3.50.0100.00922.06
8.3.40.0040.01118.64
8.3.30.0100.00318.92
8.3.20.0070.00020.34
8.3.10.0070.00023.53
8.3.00.0090.00019.08
8.2.180.0080.00818.41
8.2.170.0110.00422.96
8.2.160.0100.00320.26
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0080.00019.00
8.2.110.0030.00620.97
8.2.100.0120.00017.63
8.2.90.0090.00019.02
8.2.80.0000.00917.97
8.2.70.0090.00017.38
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0030.00619.94
8.2.30.0000.00717.84
8.2.20.0080.00017.46
8.2.10.0000.00817.93
8.2.00.0000.00717.55
8.1.280.0070.01025.92
8.1.270.0090.00018.88
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.81
8.1.230.0030.01017.42
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.13
8.1.190.0040.00417.13
8.1.180.0000.00818.10
8.1.170.0000.00820.30
8.1.160.0040.00421.95
8.1.150.0000.00718.64
8.1.140.0040.00417.24
8.1.130.0050.00217.81
8.1.120.0040.00317.32
8.1.110.0030.00317.30
8.1.100.0030.00417.26
8.1.90.0050.00217.32
8.1.80.0040.00417.36
8.1.70.0040.00417.31
8.1.60.0040.00417.45
8.1.50.0060.00317.39
8.1.40.0000.00717.23
8.1.30.0030.00517.48
8.1.20.0050.00217.53
8.1.10.0000.00717.32
8.1.00.0030.00717.39
8.0.300.0030.00318.77
8.0.290.0040.00416.63
8.0.280.0070.00018.29
8.0.270.0030.00317.23
8.0.260.0080.00017.19
8.0.250.0070.00016.83
8.0.240.0030.00316.71
8.0.230.0030.00316.78
8.0.220.0000.00716.66
8.0.210.0070.00016.69
8.0.200.0080.00016.88
8.0.190.0030.00616.80
8.0.180.0000.00716.68
8.0.170.0040.00416.70
8.0.160.0000.00716.79
8.0.150.0040.00416.80
8.0.140.0040.00416.61
8.0.130.0030.00613.22
8.0.120.0080.00016.68
8.0.110.0040.00416.79
8.0.100.0050.00216.65
8.0.90.0000.00716.79
8.0.80.0070.01016.64
8.0.70.0040.00416.78
8.0.60.0000.00816.66
8.0.50.0040.00416.55
8.0.30.0140.00917.06
8.0.20.0080.01417.40
8.0.10.0050.00316.82
8.0.00.0110.00716.73
7.4.330.0000.00615.03
7.4.320.0050.00316.46
7.4.300.0000.00716.36
7.4.290.0000.00716.37
7.4.280.0080.00516.45
7.4.270.0060.00016.40
7.4.260.0050.00516.25
7.4.250.0070.00016.43
7.4.240.0030.00316.47
7.4.230.0000.00716.26
7.4.220.0100.01016.51
7.4.210.0120.00616.36
7.4.200.0070.00016.54
7.4.160.0030.01216.14
7.4.150.0140.00717.40
7.4.140.0060.01317.86
7.4.130.0110.01016.43
7.4.120.0060.01316.31
7.4.110.0060.01616.54
7.4.100.0190.00316.38
7.4.90.0100.00716.41
7.4.80.0030.01319.39
7.4.70.0060.00916.45
7.4.60.0070.01016.41
7.4.50.0050.00316.14
7.4.40.0140.00316.40
7.4.30.0100.00616.41
7.4.00.0080.00814.70
7.3.330.0030.00312.93
7.3.320.0100.00513.12
7.3.310.0050.00216.13
7.3.300.0040.00416.02
7.3.290.0070.00716.09
7.3.280.0060.01016.10
7.3.270.0120.00817.40
7.3.260.0090.00816.23
7.3.250.0100.01216.27
7.3.240.0040.01916.24
7.3.230.0130.01116.39
7.3.210.0060.01016.20
7.3.200.0130.00319.39
7.3.190.0080.00816.30
7.3.180.0110.00516.15
7.3.170.0090.00816.39
7.3.160.0030.01516.31
7.2.330.0120.00816.51
7.2.320.0030.01316.54
7.2.310.0100.00616.61
7.2.300.0030.01316.56
7.2.290.0120.00516.18
7.2.00.0040.01219.17
7.1.100.0080.00818.05
7.1.70.0000.01316.84
7.1.60.0100.01019.50
7.1.50.0070.01616.86
7.1.00.0070.07322.45
7.0.200.0370.00314.53
7.0.140.0130.06322.07
7.0.60.0170.06719.94
7.0.50.0100.07317.80
7.0.40.0100.08320.11
7.0.30.0630.06020.17
7.0.20.0330.04720.04
7.0.10.0270.05720.30
7.0.00.0100.08720.20
5.6.280.0100.06721.02
5.6.210.0100.07720.46
5.6.200.0070.06318.16
5.6.190.0130.07720.69
5.6.180.0330.07720.59
5.6.170.0370.04320.50
5.6.160.0100.08320.71
5.6.150.0100.03718.21
5.6.140.0130.05718.22
5.6.130.0200.07018.11
5.6.120.0100.07720.96
5.6.110.0130.07721.04
5.6.100.0000.04721.08
5.6.90.0070.07021.09
5.6.80.0070.06020.47
5.6.70.0100.08020.39
5.5.350.0230.06020.35
5.5.340.0030.04017.95
5.5.330.0070.08020.20
5.5.320.0070.08320.57
5.5.310.0330.06720.32
5.5.300.0070.08017.91
5.5.290.0070.05718.03
5.5.280.0130.07720.93
5.5.270.0030.04020.96
5.5.260.0070.07320.66
5.5.250.0030.08020.68
5.5.240.0000.04020.27
5.4.450.0430.04719.46
5.4.440.0900.05719.27
5.4.430.0970.05719.55
5.4.420.0770.06019.58
5.4.410.0170.05018.95
5.4.400.0630.06318.51
5.4.390.0400.05718.56
5.4.380.0500.07318.56
5.4.370.0330.06018.56
5.4.360.0470.05018.70
5.4.350.0430.05318.50
5.4.340.0330.07718.29
5.4.320.0330.06018.56
5.4.310.0530.07018.70
5.4.300.0500.05718.74
5.4.290.0300.07718.77
5.4.280.0430.06318.58
5.4.270.0400.07018.67
5.4.260.0300.06018.54
5.4.250.0470.05718.52
5.4.240.0670.06718.50
5.4.230.0570.06718.59
5.4.220.0670.07018.60
5.4.210.0430.05318.73
5.4.200.0500.06016.55
5.4.190.0530.05318.76
5.4.180.0570.06718.76
5.4.170.0430.05018.44
5.4.160.0470.06018.66
5.4.150.0470.05018.75
5.4.140.0270.05716.07
5.4.130.0330.04716.30
5.4.120.0400.05716.22
5.4.110.0330.05316.21
5.4.100.0300.08016.04
5.4.90.0400.05316.16
5.4.80.0400.05316.28
5.4.70.0400.05016.23
5.4.60.0300.05316.05
5.4.50.0330.05016.23
5.4.40.0400.05316.05
5.4.30.0400.06016.05
5.4.20.0470.06316.13
5.4.10.0330.06316.11
5.4.00.0430.05015.60

preferences:
46.42 ms | 401 KiB | 5 Q