3v4l.org

run code in 300+ PHP versions simultaneously
<?php if (!!true) echo 'wat';

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)
8.3.60.0140.00716.61
8.3.50.0110.00316.38
8.3.40.0060.00918.71
8.3.30.0110.00418.46
8.3.20.0040.00420.16
8.3.10.0000.00823.36
8.3.00.0040.00421.87
8.2.180.0000.01516.32
8.2.170.0070.00722.96
8.2.160.0090.00618.82
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0100.00321.13
8.2.120.0040.00426.35
8.2.110.0060.00321.89
8.2.100.0040.00817.74
8.2.90.0040.00419.23
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0030.00518.04
8.2.50.0040.00418.10
8.2.40.0030.00620.59
8.2.30.0050.00320.96
8.2.20.0000.00717.98
8.2.10.0000.00817.85
8.2.00.0040.00417.92
8.1.280.0190.00325.92
8.1.270.0040.00422.20
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0090.00020.92
8.1.230.0120.00019.16
8.1.220.0060.00317.74
8.1.210.0060.00318.77
8.1.200.0030.00617.22
8.1.190.0030.00516.98
8.1.180.0040.00418.10
8.1.170.0000.00718.88
8.1.160.0080.00018.95
8.1.150.0070.00018.66
8.1.140.0000.00919.34
8.1.130.0050.00218.74
8.1.120.0040.00417.39
8.1.110.0070.00017.18
8.1.100.0030.00517.29
8.1.90.0000.00817.24
8.1.80.0000.00717.32
8.1.70.0020.00517.28
8.1.60.0000.00817.38
8.1.50.0030.00617.42
8.1.40.0030.00517.43
8.1.30.0000.00717.51
8.1.20.0040.00417.42
8.1.10.0000.00817.41
8.1.00.0000.00817.33
8.0.300.0070.00019.99
8.0.290.0000.00716.75
8.0.280.0030.00518.38
8.0.270.0070.00017.18
8.0.260.0040.00416.73
8.0.250.0000.00716.93
8.0.240.0000.00716.88
8.0.230.0030.00316.89
8.0.220.0000.00716.72
8.0.210.0000.00716.79
8.0.200.0000.00716.88
8.0.190.0040.00416.85
8.0.180.0090.00016.88
8.0.170.0080.00016.75
8.0.160.0030.00516.78
8.0.150.0040.00416.73
8.0.140.0000.00716.74
8.0.130.0000.00513.13
8.0.120.0000.00716.79
8.0.110.0040.00416.67
8.0.100.0070.00016.71
8.0.90.0030.00516.86
8.0.80.0030.01416.78
8.0.70.0040.00416.86
8.0.60.0070.00016.77
8.0.50.0040.00416.67
8.0.30.0070.01117.18
8.0.20.0110.00817.40
8.0.10.0030.00316.83
8.0.00.0110.00716.55
7.4.330.0000.00715.55
7.4.320.0000.00616.50
7.4.300.0070.00016.48
7.4.290.0020.00516.37
7.4.280.0000.00716.34
7.4.270.0030.00316.47
7.4.260.0070.00016.39
7.4.250.0030.00516.34
7.4.240.0040.00416.47
7.4.230.0050.00316.39
7.4.220.0080.01216.48
7.4.210.0110.00516.29
7.4.200.0000.00716.20
7.4.160.0130.01016.28
7.4.150.0140.00417.40
7.4.140.0090.00817.86
7.4.130.0120.00616.50
7.4.120.0120.01116.47
7.4.110.0130.00316.45
7.4.100.0100.00716.50
7.4.90.0170.00016.55
7.4.80.0150.00319.39
7.4.70.0080.00816.29
7.4.60.0090.00616.36
7.4.50.0000.01616.22
7.4.40.0030.01416.31
7.4.30.0060.01116.29
7.4.00.0040.01414.58
7.3.330.0000.00613.12
7.3.320.0050.00013.12
7.3.310.0000.00716.09
7.3.300.0060.00016.08
7.3.290.0000.00716.17
7.3.280.0080.01016.19
7.3.270.0000.01717.40
7.3.260.0190.00316.39
7.3.250.0010.01616.20
7.3.240.0100.00816.23
7.3.230.0110.01116.18
7.3.210.0120.00316.17
7.3.200.0090.00916.41
7.3.190.0110.00416.25
7.3.180.0040.01316.23
7.3.170.0120.00416.35
7.3.160.0080.00816.52
7.3.10.0070.00316.53
7.3.00.0060.00616.49
7.2.330.0120.00616.61
7.2.320.0130.00316.46
7.2.310.0100.00716.34
7.2.300.0100.00716.64
7.2.290.0060.01216.41
7.2.130.0000.00916.56
7.2.120.0000.00916.58
7.2.110.0030.00916.63
7.2.100.0080.00416.37
7.2.90.0140.00316.66
7.2.80.0040.00816.75
7.2.70.0070.00716.71
7.2.60.0060.00616.83
7.2.50.0000.01016.77
7.2.40.0090.00616.67
7.2.30.0000.01316.71
7.2.20.0080.00816.85
7.2.10.0070.01016.65
7.2.00.0060.00618.01
7.1.250.0070.00315.48
7.1.240.0000.00815.50
7.1.230.0000.00815.53
7.1.220.0000.01015.51
7.1.210.0030.00915.70
7.1.200.0020.01115.42
7.1.190.0000.00915.75
7.1.180.0040.00415.41
7.1.170.0120.00315.54
7.1.160.0060.00615.44
7.1.150.0000.01015.79
7.1.140.0070.00715.48
7.1.130.0080.00015.34
7.1.120.0040.00415.33
7.1.110.0110.00415.37
7.1.100.0030.00616.63
7.1.90.0090.00315.67
7.1.80.0090.00315.72
7.1.70.0090.01116.21
7.1.60.0240.00425.47
7.1.50.0190.00825.12
7.1.40.0150.01425.05
7.1.30.0130.01325.01
7.1.20.0170.01225.01
7.1.10.0080.01015.80
7.1.00.0030.01115.93
7.0.330.0070.00315.37
7.0.320.0030.01015.21
7.0.310.0030.00615.08
7.0.300.0080.00415.41
7.0.290.0060.00314.98
7.0.280.0000.00715.22
7.0.270.0000.01515.45
7.0.260.0000.01415.30
7.0.250.0030.00614.92
7.0.240.0000.00914.90
7.0.230.0100.00614.89
7.0.220.0110.00314.89
7.0.210.0110.00315.41
7.0.200.0120.00715.78
7.0.190.0100.00815.91
7.0.180.0110.00615.75
7.0.170.0140.00615.69
7.0.160.0110.00815.66
7.0.150.0110.00415.76
7.0.140.0030.01215.43
7.0.130.0060.01015.71
7.0.120.0080.00615.85
7.0.110.0080.01115.74
7.0.100.0110.00615.74
7.0.90.0070.00715.74
7.0.80.0090.00815.59
7.0.70.0050.00915.61
7.0.60.0090.00815.50
7.0.50.0090.00715.86
7.0.40.0050.00914.77
7.0.30.0060.00814.86
7.0.20.0060.00914.77
7.0.10.0100.00614.79
7.0.00.0060.00814.75
5.6.380.0080.00614.51

preferences:
40.1 ms | 401 KiB | 5 Q