3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sum = 0.1 + 0.9; echo "Sum is ". $sum ."\n"; if ($sum != 1){ echo "$sum is not equal to 1"; }

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)
8.3.60.0070.01418.24
8.3.50.0130.00719.66
8.3.40.0040.01118.45
8.3.30.0110.00718.77
8.3.20.0040.00424.18
8.3.10.0000.00924.66
8.3.00.0040.00426.16
8.2.180.0120.00625.92
8.2.170.0120.00918.96
8.2.160.0070.00722.96
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0050.00226.16
8.2.110.0090.00020.39
8.2.100.0100.00317.78
8.2.90.0080.00019.13
8.2.80.0030.00617.97
8.2.70.0000.00917.63
8.2.60.0040.00417.91
8.2.50.0030.00617.93
8.2.40.0050.00519.23
8.2.30.0000.00817.60
8.2.20.0070.00022.47
8.2.10.0000.00817.55
8.2.00.0000.00719.34
8.1.280.0110.01125.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0100.00023.80
8.1.230.0070.00423.93
8.1.220.0030.00617.79
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0080.00017.13
8.1.180.0000.00818.61
8.1.170.0000.00917.62
8.1.160.0000.00819.05
8.1.150.0060.00318.55
8.1.140.0000.00717.34
8.1.130.0030.00318.77
8.1.120.0020.00517.36
8.1.110.0040.00417.35
8.1.100.0030.00317.32
8.1.90.0000.00717.34
8.1.80.0060.00317.41
8.1.70.0000.00717.43
8.1.60.0080.00017.57
8.1.50.0040.00417.38
8.1.40.0040.00417.55
8.1.30.0060.00317.61
8.1.20.0000.00817.61
8.1.10.0080.00017.43
8.1.00.0030.00617.46
8.0.300.0070.00318.77
8.0.290.0000.00716.75
8.0.280.0030.00318.48
8.0.270.0000.00816.82
8.0.260.0000.00618.39
8.0.250.0030.00316.96
8.0.240.0030.00316.93
8.0.230.0030.00316.91
8.0.220.0040.00416.95
8.0.210.0070.00016.78
8.0.200.0070.00016.81
8.0.190.0040.00416.94
8.0.180.0000.00716.74
8.0.170.0080.00016.76
8.0.160.0000.01116.85
8.0.150.0000.00816.84
8.0.140.0040.00416.80
8.0.130.0030.00616.76
8.0.120.0130.00616.86
8.0.110.0140.00316.83
8.0.100.0160.00316.80
8.0.90.0150.00316.86
8.0.80.0130.00516.81
8.0.70.0060.01216.64
8.0.60.0110.00716.75
8.0.50.0180.00016.75
8.0.30.0120.00616.75
8.0.20.0200.00016.88
8.0.10.0200.00017.00
8.0.00.0090.00016.88
7.4.330.0000.00415.55
7.4.320.0070.00016.60
7.4.300.0000.00716.58
7.4.290.0040.00416.36
7.4.280.0040.00416.57
7.4.270.0030.00316.64
7.4.260.0000.00716.54
7.4.250.0150.00716.54
7.4.240.0100.01016.46
7.4.230.0120.00816.29
7.4.220.0160.00216.36
7.4.210.0180.00016.56
7.4.200.0070.01116.37
7.4.190.0170.00016.43
7.4.180.0180.00016.52
7.4.160.0170.00016.58
7.4.150.0090.00716.54
7.4.140.0090.00916.38
7.4.130.0140.00316.46
7.4.120.0120.00616.40
7.4.110.0120.00616.43
7.4.100.0140.00316.49
7.4.90.0150.00316.38
7.4.80.0160.00316.41
7.4.70.0150.00316.50
7.4.60.0150.00316.49
7.4.50.0080.00816.28
7.4.40.0150.00416.23
7.4.30.0160.00316.50
7.4.20.0140.00316.51
7.4.10.0140.00316.32
7.4.00.0140.00416.46
7.3.330.0110.00716.31
7.3.320.0150.00316.37
7.3.310.0140.00616.30
7.3.300.0150.00616.16
7.3.290.0090.00916.34
7.3.280.0150.00516.06
7.3.270.0180.00016.28
7.3.260.0180.00016.29
7.3.250.0110.00816.30
7.3.240.0150.00416.16
7.3.230.0120.00816.36
7.3.220.0190.00016.10
7.3.210.0110.00716.20
7.3.200.0150.00516.14
7.3.190.0130.00316.23
7.3.180.0090.00616.03
7.3.170.0170.00316.32
7.3.160.0160.00316.11
7.3.150.0140.00616.14
7.3.140.0110.00716.16
7.3.130.0190.00316.25
7.3.120.0130.00616.02
7.3.110.0110.00616.00
7.3.100.0100.00516.16
7.3.90.0110.00016.48
7.3.80.0030.00816.21
7.3.70.0130.00016.18
7.3.60.0090.00316.22
7.3.50.0130.00016.19
7.3.40.0060.00616.40
7.3.30.0050.00516.21
7.3.20.0080.00418.17
7.3.10.0060.00317.95
7.3.00.0050.00518.21

preferences:
43.33 ms | 400 KiB | 5 Q