3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 3; $b = 2; $c = ($a < $b); echo $c;

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)
8.3.60.0100.01016.50
8.3.50.0150.00316.25
8.3.40.0070.00718.71
8.3.30.0110.00418.62
8.3.20.0040.00420.21
8.3.10.0030.00521.60
8.3.00.0040.00419.38
8.2.180.0040.01416.75
8.2.170.0100.00722.96
8.2.160.0070.00720.52
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00721.13
8.2.120.0040.00426.35
8.2.110.0030.00621.09
8.2.100.0050.00517.78
8.2.90.0000.00819.05
8.2.80.0060.00317.97
8.2.70.0000.00817.38
8.2.60.0080.00018.05
8.2.50.0040.00418.10
8.2.40.0000.00820.48
8.2.30.0060.00619.25
8.2.20.0000.00817.93
8.2.10.0020.00518.21
8.2.00.0050.00318.09
8.1.280.0070.01425.92
8.1.270.0080.00022.20
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0040.00423.79
8.1.230.0110.00019.01
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00617.36
8.1.190.0080.00017.35
8.1.180.0000.00718.10
8.1.170.0050.00320.41
8.1.160.0040.00418.92
8.1.150.0030.00520.61
8.1.140.0040.00419.53
8.1.130.0030.00318.91
8.1.120.0040.00417.35
8.1.110.0040.00417.34
8.1.100.0070.00017.41
8.1.90.0040.00417.38
8.1.80.0000.00717.32
8.1.70.0030.00317.41
8.1.60.0050.00517.48
8.1.50.0000.00817.47
8.1.40.0040.00417.43
8.1.30.0030.00517.60
8.1.20.0030.00517.68
8.1.10.0000.00717.41
8.1.00.0000.00717.45
8.0.300.0050.00218.77
8.0.290.0030.00516.63
8.0.280.0030.00318.38
8.0.270.0030.00317.25
8.0.260.0030.00516.82
8.0.250.0030.00316.94
8.0.240.0030.00316.88
8.0.230.0000.00716.92
8.0.220.0070.00016.88
8.0.210.0070.00016.86
8.0.200.0000.01016.93
8.0.190.0040.00416.80
8.0.180.0060.00616.96
8.0.170.0000.00716.88
8.0.160.0000.00716.71
8.0.150.0000.00716.84
8.0.140.0050.00316.86
8.0.130.0000.00513.34
8.0.120.0000.00816.76
8.0.110.0030.00616.82
8.0.100.0000.00816.96
8.0.90.0050.00316.68
8.0.80.0150.00616.93
8.0.70.0000.00816.76
8.0.60.0000.00716.70
8.0.50.0030.00316.76
8.0.30.0080.00917.06
8.0.20.0100.00917.40
8.0.10.0000.00716.88
8.0.00.0090.00916.68
7.4.330.0020.00215.55
7.4.320.0030.00316.64
7.4.300.0060.00016.56
7.4.290.0000.00716.59
7.4.280.0000.00716.59
7.4.270.0050.00216.59
7.4.260.0040.00416.54
7.4.250.0030.00516.50
7.4.240.0050.00216.42
7.4.230.0030.00516.61
7.4.220.0150.00316.53
7.4.210.0070.00716.69
7.4.200.0000.00716.23
7.4.160.0080.00816.42
7.4.150.0110.00617.40
7.4.140.0110.00817.86
7.4.130.0110.00816.58
7.4.120.0080.01116.53
7.4.110.0030.01916.62
7.4.100.0120.00716.33
7.4.90.0000.01716.45
7.4.80.0060.01219.39
7.4.70.0110.00716.49
7.4.60.0120.00316.57
7.4.50.0060.00916.54
7.4.40.0030.01616.47
7.4.30.0080.00816.52
7.4.00.0040.01114.97
7.3.330.0030.00313.07
7.3.320.0050.00013.13
7.3.310.0030.00316.25
7.3.300.0000.00716.04
7.3.290.0100.00616.18
7.3.280.0080.00916.17
7.3.270.0170.00017.40
7.3.260.0100.00716.36
7.3.250.0100.00716.45
7.3.240.0050.01216.36
7.3.230.0120.01016.51
7.3.210.0100.00716.46
7.3.200.0100.01016.16
7.3.190.0090.00616.56
7.3.180.0130.00316.50
7.3.170.0060.01016.15
7.3.160.0130.00716.48
7.2.330.0130.00716.42
7.2.320.0130.00316.39
7.2.310.0030.01316.29
7.2.300.0120.00616.68
7.2.290.0040.01716.59
7.2.60.0070.00416.98
7.2.00.0030.01019.29
7.1.200.0060.00315.64
7.1.100.0060.00618.19
7.1.70.0090.00316.92
7.1.60.0180.00735.14
7.1.50.0150.00834.48
7.1.40.0140.01134.36
7.1.30.0230.00334.11
7.1.20.0190.00634.37
7.1.10.0070.00416.44
7.1.00.0090.00616.54
7.0.200.0030.00816.64
7.0.190.0030.00716.82
7.0.180.0090.00316.31
7.0.170.0060.00616.16
7.0.160.0000.01116.18
7.0.150.0000.01216.40
7.0.140.0040.00816.10
7.0.130.0060.00616.28
7.0.120.0060.00616.29
7.0.110.0030.00916.31
7.0.100.0000.01116.45
7.0.90.0060.00616.26
7.0.80.0080.00416.16
7.0.70.0090.00316.36
7.0.60.0030.01016.04
7.0.50.0000.01316.21
7.0.40.0030.00916.43
7.0.30.0030.00916.31
7.0.20.0060.00616.39
7.0.10.0090.00316.25
7.0.00.0030.00916.37

preferences:
44.16 ms | 401 KiB | 5 Q