3v4l.org

run code in 300+ PHP versions simultaneously
<?php assert('false'); assert('false', null);

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)
8.3.70.0110.00718.32
8.3.60.0070.00716.24
8.3.50.0160.00122.04
8.3.40.0150.00618.74
8.3.30.0070.00718.59
8.3.20.0040.00420.29
8.3.10.0050.00323.52
8.3.00.0030.00520.79
8.2.180.0120.00316.46
8.2.170.0110.00322.96
8.2.160.0070.00720.38
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0060.00319.25
8.2.120.0030.00626.35
8.2.110.0090.00022.24
8.2.100.0040.00817.68
8.2.90.0050.00319.05
8.2.80.0040.00417.97
8.2.70.0090.00417.25
8.2.60.0090.00317.78
8.2.50.0040.00418.07
8.2.40.0040.00422.26
8.2.30.0040.00420.49
8.2.20.0040.00417.53
8.2.10.0000.00717.98
8.2.00.0050.00217.87
8.1.280.0150.00025.92
8.1.270.0060.00320.23
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0040.00721.96
8.1.230.0070.00319.16
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0090.00017.10
8.1.190.0000.00917.10
8.1.180.0000.00818.10
8.1.170.0030.00518.46
8.1.160.0040.00420.58
8.1.150.0030.00318.80
8.1.140.0000.00819.35
8.1.130.0000.00717.44
8.1.120.0040.00417.34
8.1.110.0050.00217.31
8.1.100.0040.00417.25
8.1.90.0040.00417.34
8.1.80.0000.00717.34
8.1.70.0030.00317.21
8.1.60.0040.00417.41
8.1.50.0040.00417.32
8.1.40.0000.00817.37
8.1.30.0040.00417.42
8.1.20.0040.00417.53
8.1.10.0000.00717.37
8.1.00.0000.00817.32
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0030.00418.30
8.0.270.0070.00017.01
8.0.260.0040.00416.99
8.0.250.0000.00616.78
8.0.240.0030.00316.92
8.0.230.0000.00716.91
8.0.220.0030.00316.82
8.0.210.0000.00616.68
8.0.200.0000.00616.87
8.0.190.0050.00316.89
8.0.180.0000.00716.74
8.0.170.0040.00416.91
8.0.160.0070.00016.78
8.0.150.0000.00716.75
8.0.140.0000.00716.80
8.0.130.0000.00513.20
8.0.120.0050.00316.82
8.0.110.0080.00016.84
8.0.100.0040.00416.86
8.0.90.0000.00716.87
8.0.80.0110.00416.77
8.0.70.0040.00416.72
8.0.60.0070.00016.61
8.0.50.0000.00716.70
8.0.30.0050.01416.92
8.0.20.0130.00717.40
8.0.10.0040.00416.81
8.0.00.0080.01316.58
7.4.330.0050.00016.73
7.4.320.0000.00616.45
7.4.300.0000.00716.41
7.4.290.0060.00316.44
7.4.280.0000.00716.47
7.4.270.0070.00016.28
7.4.260.0030.00316.38
7.4.250.0050.00316.40
7.4.240.0030.00416.39
7.4.230.0000.00816.54
7.4.220.0090.01416.50
7.4.210.0140.01016.39
7.4.200.0020.00516.28
7.4.160.0120.00316.44
7.4.150.0080.00817.40
7.4.140.0060.01317.86
7.4.130.0080.00916.46
7.4.120.0100.00716.42
7.4.110.0120.00416.45
7.4.100.0090.00916.57
7.4.90.0040.01216.46
7.4.80.0070.01119.39
7.4.70.0120.00916.40
7.4.60.0090.00616.41
7.4.50.0140.00016.36
7.4.40.0080.00816.35
7.4.30.0060.01516.43
7.4.00.0120.00514.61
7.3.330.0000.00713.11
7.3.320.0000.00613.14
7.3.310.0030.00316.19
7.3.300.0070.00016.21
7.3.290.0050.01016.23
7.3.280.0060.01016.24
7.3.270.0060.01117.40
7.3.260.0090.00916.30
7.3.250.0050.01216.29
7.3.240.0160.00416.29
7.3.230.0060.01416.39
7.3.210.0120.00616.51
7.3.200.0140.00316.26
7.3.190.0060.00916.30
7.3.180.0160.00016.32
7.3.170.0100.00716.30
7.3.160.0030.01216.21
7.3.120.0100.00314.88
7.3.110.0130.00314.45
7.3.100.0060.00914.82
7.3.90.0110.00714.69
7.3.80.0040.00814.91
7.3.70.0080.00814.78
7.3.60.0060.00614.44
7.3.50.0110.00414.36
7.3.40.0000.01114.72
7.3.30.0000.01114.68
7.3.20.0000.01316.55
7.3.10.0080.00516.46
7.3.00.0070.00716.47
7.2.330.0120.00616.45
7.2.320.0100.01316.59
7.2.310.0190.00316.63
7.2.300.0120.00616.43
7.2.290.0060.01116.53
7.2.250.0100.01015.00
7.2.240.0100.00714.93
7.2.230.0070.00714.54
7.2.220.0030.01314.82
7.2.210.0090.00614.68
7.2.200.0000.01514.97
7.2.190.0060.00814.62
7.2.180.0090.00614.78
7.2.170.0040.00714.62
7.2.60.0090.00316.85
7.2.00.0070.00719.21
7.1.330.0040.01215.50
7.1.320.0060.00915.69
7.1.310.0030.00915.50
7.1.300.0110.00415.71
7.1.290.0070.00715.78
7.1.280.0030.00815.69
7.1.270.0030.00615.46
7.1.260.0040.00715.65
7.1.200.0060.00615.84
7.1.100.0060.00917.82
7.1.70.0000.00717.25
7.1.60.0070.01519.52
7.1.50.0120.00916.77
7.1.00.0030.07722.41
7.0.200.0050.00316.82
7.0.60.0000.08020.02
7.0.50.0030.05317.80
7.0.40.0100.05319.97
7.0.30.0400.06720.00
7.0.20.0300.08020.00
7.0.10.0030.07720.16
7.0.00.0170.07319.99
5.6.280.0030.05320.77
5.6.210.0030.09020.64
5.6.200.0170.06718.13
5.6.190.0100.08320.68
5.6.180.0230.05020.61
5.6.170.0370.07020.52
5.6.160.0130.06320.65
5.6.150.0070.03718.11
5.6.140.0170.07018.18
5.6.130.0130.07718.20
5.6.120.0100.08321.13
5.6.110.0100.03721.13
5.6.100.0130.07320.97
5.6.90.0170.07721.10
5.6.80.0070.08320.45
5.5.350.2900.04020.32
5.5.340.0130.08018.02
5.5.330.0170.08020.21
5.5.320.0270.03320.32
5.5.310.0270.08020.16
5.5.300.0000.05717.98
5.5.290.0070.06717.92
5.5.280.0130.06720.93
5.5.270.0100.07720.96
5.5.260.0000.09320.95
5.5.250.0000.06020.70
5.5.240.3800.03020.15

preferences:
57.18 ms | 401 KiB | 5 Q