3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = ''; echo (int)$test;

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)
8.3.40.0120.00318.63
8.3.30.0060.00918.94
8.3.20.0080.00020.22
8.3.10.0000.00823.66
8.3.00.0100.00017.38
8.2.170.0070.00722.96
8.2.160.0100.00720.27
8.2.150.0000.00724.18
8.2.140.0050.00324.66
8.2.130.0140.00026.16
8.2.120.0080.00022.20
8.2.110.0000.00822.08
8.2.100.0090.00317.63
8.2.90.0000.00819.21
8.2.80.0090.00017.97
8.2.70.0040.00717.50
8.2.60.0040.00418.03
8.2.50.0050.00318.07
8.2.40.0040.00418.09
8.2.30.0040.00418.05
8.2.20.0050.00217.55
8.2.10.0000.00717.52
8.2.00.0040.00417.57
8.1.270.0070.00022.21
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0040.00423.84
8.1.230.0050.00519.04
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0000.00917.35
8.1.190.0040.00417.28
8.1.180.0040.00418.10
8.1.170.0040.00418.57
8.1.160.0030.00521.95
8.1.150.0070.00018.64
8.1.140.0070.00017.38
8.1.130.0000.00817.81
8.1.120.0000.00717.41
8.1.110.0040.00417.35
8.1.100.0000.00717.34
8.1.90.0070.00017.24
8.1.80.0040.00417.29
8.1.70.0040.00417.36
8.1.60.0040.00417.59
8.1.50.0080.00017.56
8.1.40.0040.00417.46
8.1.30.0030.00617.60
8.1.20.0000.00717.62
8.1.10.0040.00417.43
8.1.00.0020.00517.30
8.0.300.0000.00718.77
8.0.290.0040.00416.93
8.0.280.0000.00718.34
8.0.270.0000.00717.18
8.0.260.0000.00716.82
8.0.250.0040.00416.99
8.0.240.0030.00316.94
8.0.230.0000.00716.77
8.0.220.0000.00716.82
8.0.210.0030.00316.72
8.0.200.0060.00016.77
8.0.190.0050.00216.93
8.0.180.0030.00616.75
8.0.170.0040.00416.76
8.0.160.0040.00416.85
8.0.150.0040.00416.67
8.0.140.0040.00316.77
8.0.130.0030.00313.21
8.0.120.0070.00016.80
8.0.110.0070.00016.74
8.0.100.0050.00316.70
8.0.90.0080.00016.88
8.0.80.0130.00316.79
8.0.70.0040.00416.79
8.0.60.0000.00716.88
8.0.50.0040.00416.81
8.0.30.0080.01316.95
8.0.20.0180.00817.40
8.0.10.0000.00716.97
8.0.00.0090.00916.56
7.4.330.0000.00515.23
7.4.320.0000.00616.57
7.4.300.0070.00016.56
7.4.290.0040.00416.48
7.4.280.0000.00716.58
7.4.270.0030.00316.59
7.4.260.0040.00416.55
7.4.250.0070.00016.40
7.4.240.0000.00716.47
7.4.230.0030.00316.39
7.4.220.0140.00416.57
7.4.210.0100.00416.60
7.4.200.0050.00316.40
7.4.190.0030.00316.63
7.4.160.0040.01816.54
7.4.150.0110.00817.40
7.4.140.0080.00817.86
7.4.130.0060.01016.59
7.4.120.0080.01016.59
7.4.110.0000.01616.46
7.4.100.0120.00916.54
7.4.90.0090.00916.42
7.4.80.0110.00719.39
7.4.70.0030.01316.54
7.4.60.0060.01216.30
7.4.50.0000.00616.51
7.4.40.0090.00622.77
7.4.30.0030.01416.56
7.4.00.0060.00915.08
7.3.330.0000.00613.08
7.3.320.0060.00012.91
7.3.310.0030.00316.18
7.3.300.0000.00716.23
7.3.290.0060.00916.18
7.3.280.0100.00816.20
7.3.270.0110.00517.40
7.3.260.0070.01516.43
7.3.250.0090.00816.31
7.3.240.0100.00616.38
7.3.230.0150.00616.39
7.3.210.0100.00616.43
7.3.200.0100.00719.39
7.3.190.0070.01016.33
7.3.180.0130.00316.37
7.3.170.0080.00816.27
7.3.160.0110.00716.40
7.3.120.0060.00914.89
7.3.10.0090.00616.74
7.3.00.0030.01316.66
7.2.330.0060.01016.34
7.2.320.0140.00716.52
7.2.310.0090.00916.35
7.2.300.0120.00316.46
7.2.290.0110.00516.55
7.2.130.0130.00016.66
7.2.120.0030.01016.63
7.2.110.0000.00916.50
7.2.100.0140.00016.82
7.2.90.0030.00916.73
7.2.80.0130.00316.71
7.2.70.0000.01516.71
7.2.60.0090.00316.94
7.2.50.0060.00916.94
7.2.40.0040.01216.75
7.2.30.0060.00316.75
7.2.20.0080.00616.89
7.2.10.0050.00916.86
7.2.00.0030.01018.02
7.1.250.0000.01315.78
7.1.100.0060.00618.15
7.1.70.0050.00216.98
7.1.60.0070.01419.31
7.1.50.0100.00616.86
7.1.00.0100.07022.42
7.0.200.0000.00816.86
7.0.140.0070.07022.09
7.0.100.0270.07020.01
7.0.90.0330.08019.97
7.0.80.0370.08019.96
7.0.70.0330.06319.92
7.0.60.0370.08019.95
7.0.50.0200.08720.30
7.0.40.0100.04320.03
7.0.30.0100.06320.14
7.0.20.0130.08319.96
7.0.10.0100.04020.07
7.0.00.0100.04320.06
5.6.280.0030.07321.11
5.6.250.0070.04720.61
5.6.240.0070.08020.70
5.6.230.0100.04720.64
5.6.220.0200.06320.69
5.6.210.0070.08320.68
5.6.200.0100.07721.02
5.6.190.0100.07321.03
5.6.180.0030.07721.04
5.6.170.0130.07721.09
5.6.160.0030.07721.06
5.6.150.0100.06721.02
5.6.140.0170.05721.08
5.6.130.0170.07720.88
5.6.120.0170.06721.00
5.6.110.0100.08021.09
5.6.100.0000.07020.99
5.6.90.0070.04721.11
5.6.80.0200.06020.39
5.6.70.0070.08320.48
5.6.60.0100.08020.38
5.6.50.0070.08020.38
5.6.40.0200.06720.39
5.6.30.0100.03720.40
5.6.20.0200.07020.42
5.6.10.0000.05720.33
5.6.00.0100.07720.38
5.5.380.0070.05720.39
5.5.370.0100.07320.36
5.5.360.0070.08020.46
5.5.350.0030.06720.40
5.5.340.0130.07720.92
5.5.330.0100.07720.88
5.5.320.0030.08320.88
5.5.310.0070.08320.75
5.5.300.0130.07320.88
5.5.290.0130.05020.77
5.5.280.0070.08020.72
5.5.270.0100.08020.71
5.5.260.0070.08320.85
5.5.250.0030.08720.69
5.5.240.0100.06720.15
5.5.230.0030.08020.14
5.5.220.0030.05320.24
5.5.210.0100.06020.01
5.5.200.0100.08320.18
5.5.190.0070.08020.21
5.5.180.0100.07720.07
5.5.160.0070.07720.26
5.5.150.0100.07320.23
5.5.140.0100.07320.14
5.5.130.0070.06719.94
5.5.120.0100.06020.25
5.5.110.0070.04320.06
5.5.100.0030.08020.13
5.5.90.0030.08320.08
5.5.80.0070.06320.10
5.5.70.0100.07320.15
5.5.60.0100.04720.09
5.5.50.0000.08020.05
5.5.40.0130.06320.04
5.5.30.0000.05020.02
5.5.20.0170.07320.04
5.5.10.0070.07720.10
5.5.00.0170.07020.01
5.4.450.0070.07719.29
5.4.440.0130.07019.44
5.4.430.0130.07319.13
5.4.420.0070.07719.10
5.4.410.0030.08019.22
5.4.400.0100.05719.14
5.4.390.0100.07319.11
5.4.380.0170.06018.89
5.4.370.0100.07318.90
5.4.360.0030.08019.05
5.4.350.0100.07319.14
5.4.340.0030.07719.08
5.4.320.0000.05318.90
5.4.310.0100.07019.02
5.4.300.0130.06019.04
5.4.290.0070.07718.98
5.4.280.0130.06319.05
5.4.270.0100.06718.96
5.4.260.0130.07019.04
5.4.250.0100.07719.11
5.4.240.0070.07719.09
5.4.230.0030.08018.80
5.4.220.0030.07718.81
5.4.210.0030.06019.14
5.4.200.0130.06719.09
5.4.190.0000.07718.91
5.4.180.0130.06719.14
5.4.170.0100.04318.97
5.4.160.0130.07319.06
5.4.150.0130.07319.00
5.4.140.0070.07316.06
5.4.130.0170.06016.13
5.4.120.0070.06316.32
5.4.110.0070.07716.42
5.4.100.0000.08016.21
5.4.90.0170.07316.30
5.4.80.0070.07016.41
5.4.70.0030.08016.24
5.4.60.0100.07016.30
5.4.50.0100.06716.41
5.4.40.0170.06716.36
5.4.30.0070.07016.13
5.4.20.0100.07016.28
5.4.10.0100.05316.20
5.4.00.0100.07315.77
5.3.290.0100.07714.64
5.3.280.0200.06014.55
5.3.270.0070.07714.59
5.3.260.0030.07014.42
5.3.250.0070.06014.41
5.3.240.0100.06714.59
5.3.230.0070.04014.55
5.3.220.0070.05014.55
5.3.210.0070.04314.47
5.3.200.0070.06014.52
5.3.190.0100.07314.54
5.3.180.0030.06314.49
5.3.170.0070.07714.54
5.3.160.0000.08014.49
5.3.150.0070.07714.41
5.3.140.0100.05714.51
5.3.130.0130.07014.52
5.3.120.0100.07314.50
5.3.110.0070.07714.41
5.3.100.0070.04713.90
5.3.90.0070.07314.01
5.3.80.0100.07313.95
5.3.70.0100.07313.78
5.3.60.0100.06013.86
5.3.50.0070.07313.92
5.3.40.0100.06313.71
5.3.30.0070.07313.86
5.3.20.0100.06013.59
5.3.10.0130.07313.64
5.3.00.0070.07313.61
5.2.170.0070.05711.56
5.2.160.0070.03311.56
5.2.150.0070.06311.56
5.2.140.0070.03711.56
5.2.130.0000.03711.56
5.2.120.0000.04011.56
5.2.110.0070.05011.56
5.2.100.0100.05711.56
5.2.90.0070.05011.56
5.2.80.0070.04011.56
5.2.70.0070.06011.56
5.2.60.0030.06311.56
5.2.50.0030.06311.56
5.2.40.0100.04711.56
5.2.30.0100.05311.56
5.2.20.0070.05711.56
5.2.10.0030.06311.56
5.2.00.0070.05311.56
5.1.60.0070.04711.56
5.1.50.0070.04311.56
5.1.40.0030.05711.56
5.1.30.0070.04311.56
5.1.20.0030.06011.56
5.1.10.0100.03711.56
5.1.00.0100.04711.56
5.0.50.0070.04311.56
5.0.40.0030.04011.56
5.0.30.0100.05711.56
5.0.20.0070.04311.56
5.0.10.0030.04711.56
5.0.00.0030.03311.56
4.4.90.0030.03011.56
4.4.80.0030.03011.56
4.4.70.0000.03711.56
4.4.60.0000.03711.56
4.4.50.0030.02711.56
4.4.40.0000.05711.56
4.4.30.0030.02011.56
4.4.20.0070.03011.56
4.4.10.0070.03711.56
4.4.00.0000.05711.56
4.3.110.0100.03011.56
4.3.100.0000.02711.56
4.3.90.0030.01311.56
4.3.80.0000.05311.56
4.3.70.0070.01711.56
4.3.60.0000.02711.56
4.3.50.0000.02311.56
4.3.40.0030.03311.56
4.3.30.0000.03711.56
4.3.20.0000.03711.56
4.3.10.0000.04011.56
4.3.00.0030.02711.56

preferences:
39.97 ms | 400 KiB | 5 Q