3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo($bar) { throw new Exception("just don't do it"); } $var = 'password'; foo($var);

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)
8.3.60.0120.00916.63
8.3.50.0030.01016.62
8.3.40.0000.01518.69
8.3.30.0070.00718.58
8.3.20.0070.00020.06
8.3.10.0000.00723.65
8.3.00.0050.00319.56
8.2.180.0060.01018.29
8.2.170.0140.00322.96
8.2.160.0070.01020.26
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0100.00017.63
8.2.110.0060.00320.47
8.2.100.0120.00017.91
8.2.90.0040.00419.08
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0000.00917.90
8.2.50.0040.00418.09
8.2.40.0040.00419.22
8.2.30.0000.00919.66
8.2.20.0070.00017.73
8.2.10.0000.00817.93
8.2.00.0030.00618.09
8.1.280.0130.00725.92
8.1.270.0040.01122.16
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00623.88
8.1.230.0060.00619.15
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0000.00917.35
8.1.190.0050.00317.36
8.1.180.0040.00418.10
8.1.170.0000.00818.43
8.1.160.0000.00721.98
8.1.150.0000.00718.88
8.1.140.0060.00317.48
8.1.130.0030.00317.38
8.1.120.0060.00317.50
8.1.110.0040.00417.45
8.1.100.0040.00417.50
8.1.90.0000.00717.43
8.1.80.0040.00417.34
8.1.70.0000.00717.40
8.1.60.0040.00417.48
8.1.50.0040.00417.40
8.1.40.0040.00417.54
8.1.30.0080.00017.54
8.1.20.0000.00817.64
8.1.10.0020.00517.45
8.1.00.0000.00817.50
8.0.300.0040.00419.60
8.0.290.0070.00016.58
8.0.280.0030.00318.24
8.0.270.0050.00317.06
8.0.260.0000.00716.74
8.0.250.0070.00016.89
8.0.240.0000.00716.96
8.0.230.0040.00416.87
8.0.220.0030.00316.87
8.0.210.0070.00016.92
8.0.200.0030.00316.86
8.0.190.0070.00016.92
8.0.180.0050.00216.85
8.0.170.0000.00816.90
8.0.160.0030.00316.88
8.0.150.0000.00716.88
8.0.140.0000.00716.93
8.0.130.0030.00313.37
8.0.120.0040.00416.95
8.0.110.0030.00516.88
8.0.100.0030.00516.82
8.0.90.0080.00016.89
8.0.80.0060.00916.86
8.0.70.0040.00416.78
8.0.60.0000.00717.06
8.0.50.0000.00717.05
8.0.30.0070.01217.31
8.0.20.0110.00717.40
8.0.10.0030.00317.05
8.0.00.0110.00916.80
7.4.330.0060.00015.08
7.4.320.0000.00616.50
7.4.300.0000.00716.52
7.4.290.0040.00416.60
7.4.280.0040.00416.57
7.4.270.0030.00316.61
7.4.260.0000.00716.47
7.4.250.0000.00716.45
7.4.240.0000.00716.55
7.4.230.0000.00716.66
7.4.220.0140.00416.60
7.4.210.0040.01116.70
7.4.200.0000.00716.44
7.4.160.0140.00416.54
7.4.150.0060.01217.40
7.4.140.0130.00717.86
7.4.130.0110.00716.53
7.4.120.0150.00516.55
7.4.110.0150.00316.49
7.4.100.0120.00616.57
7.4.90.0130.00316.46
7.4.80.0170.00619.39
7.4.70.0150.00616.63
7.4.60.0060.00916.56
7.4.50.0050.00316.48
7.4.40.0070.01016.27
7.4.30.0070.01316.33
7.4.00.0070.00815.16
7.3.330.0000.00513.30
7.3.320.0000.00513.13
7.3.310.0070.00016.25
7.3.300.0000.00716.29
7.3.290.0100.00716.24
7.3.280.0090.01016.29
7.3.270.0100.00717.40
7.3.260.0090.00916.26
7.3.250.0110.00716.48
7.3.240.0120.00516.30
7.3.230.0100.01016.39
7.3.210.0130.00316.47
7.3.200.0060.01016.39
7.3.190.0120.00616.41
7.3.180.0110.00516.36
7.3.170.0120.00916.28
7.3.160.0110.00716.46
7.3.120.0060.01215.00
7.3.110.0070.00414.90
7.3.100.0110.00414.91
7.3.90.0000.01115.02
7.3.80.0060.00314.88
7.3.70.0000.01014.86
7.3.60.0070.00314.93
7.3.50.0100.00014.55
7.3.40.0000.01214.80
7.3.30.0070.00714.55
7.3.20.0060.00316.40
7.3.10.0030.00916.52
7.3.00.0030.01016.72
7.2.330.0060.01216.43
7.2.320.0070.01116.71
7.2.310.0100.00716.63
7.2.300.0060.01116.50
7.2.290.0090.00916.67
7.2.250.0000.01814.86
7.2.240.0170.00314.78
7.2.230.0100.00614.89
7.2.220.0060.00614.96
7.2.210.0030.00915.04
7.2.200.0060.00615.09
7.2.190.0000.01415.11
7.2.180.0000.00914.83
7.2.170.0130.00015.04
7.2.60.0040.00816.80
7.2.00.0030.01319.07
7.1.330.0000.01315.77
7.1.320.0060.00915.63
7.1.310.0000.01115.61
7.1.300.0000.01315.66
7.1.290.0090.00315.57
7.1.280.0060.00615.74
7.1.270.0030.01415.72
7.1.260.0080.00315.77
7.1.200.0000.01415.80
7.1.100.0070.00718.26
7.1.70.0000.00817.12
7.1.60.0000.02119.27
7.1.50.0030.01717.09
7.1.00.0000.08022.47
7.0.200.0020.00516.81
7.0.60.0070.08021.73
7.0.50.0070.06017.86
7.0.40.0070.08320.11
7.0.30.0300.07720.18
7.0.20.0300.07320.15
7.0.10.0130.07320.26
7.0.00.0030.04720.22
5.6.280.0000.06321.12
5.6.210.0070.07720.67
5.6.200.0130.07318.18
5.6.190.0170.07320.67
5.6.180.0330.06720.34
5.6.170.0330.07720.43
5.6.160.0130.08020.46
5.6.150.0170.07018.29
5.6.140.0100.07318.15
5.6.130.0100.08018.18
5.6.120.0030.06021.00
5.6.110.0000.09021.00
5.6.100.0100.07721.00
5.6.90.0070.08021.13
5.6.80.0070.07720.40
5.5.350.2870.03720.33
5.5.340.0030.04017.98
5.5.330.0170.04720.26
5.5.320.0470.07320.31
5.5.310.0130.05020.18
5.5.300.0070.04017.95
5.5.290.0130.06717.96
5.5.280.0070.08320.97
5.5.270.0130.07020.86
5.5.260.0030.09720.77
5.5.250.0000.08320.66
5.5.240.0130.06320.23
5.4.450.3830.04719.46
5.4.440.3830.03719.47
5.4.430.3900.03719.59
5.4.420.3800.03319.55
5.4.410.3570.04019.40
5.4.400.4230.04018.95
5.4.390.1700.03719.13
5.4.380.3800.04019.15
5.4.370.3870.03718.97
5.4.360.3970.03719.04
5.4.350.3700.03719.13
5.4.340.3800.04018.94
5.4.320.3630.04018.95
5.4.310.3530.04019.15
5.4.300.4000.04019.04
5.4.290.3900.04019.14
5.4.280.4470.04019.15
5.4.270.3600.03018.97
5.4.260.3330.04019.13
5.4.250.3730.04019.20
5.4.240.3600.04319.13
5.4.230.4170.04019.13
5.4.220.3530.04318.93
5.4.210.3670.04019.20
5.4.200.4130.04319.21
5.4.190.4030.03719.18
5.4.180.3700.03719.21
5.4.170.3870.04319.13
5.4.160.3700.04018.93
5.4.150.3530.04319.21
5.4.140.3730.04016.52
5.4.130.4270.03016.43
5.4.120.3730.03716.25
5.4.110.4570.03316.50
5.4.100.4270.03316.56
5.4.90.3830.03016.48
5.4.80.3800.03316.55
5.4.70.3630.03716.29
5.4.60.3770.03716.46
5.4.50.4870.02716.34
5.4.40.3830.03316.33
5.4.30.3870.04016.18
5.4.20.3830.04016.42
5.4.10.3800.03716.43
5.4.00.3500.03715.88
5.3.290.3800.03314.70
5.3.280.3870.04014.59
5.3.270.3570.04014.60
5.3.260.3830.04014.64
5.3.250.3700.04014.61
5.3.240.3770.03714.61
5.3.230.3400.03314.63
5.3.220.3930.03314.46
5.3.210.4500.03314.57
5.3.200.4570.04014.62
5.3.190.3770.04014.58
5.3.180.3900.03314.48
5.3.170.4000.03714.62
5.3.160.3770.03314.56
5.3.150.3870.03314.62
5.3.140.3800.03014.56
5.3.130.3670.04014.54
5.3.120.3630.03714.55
5.3.110.3970.04014.58
5.3.100.3700.03014.07
5.3.90.3570.03314.04
5.3.80.3700.03014.01
5.3.70.3600.03314.01
5.3.60.3900.03714.00
5.3.50.3670.03714.00
5.3.40.3930.03013.97
5.3.30.3930.02313.91
5.3.20.4030.03013.74
5.3.10.4530.02713.71
5.3.00.3930.03713.63
5.2.170.3200.03011.22
5.2.160.3230.03711.14
5.2.150.3230.03011.11
5.2.140.2970.03011.09
5.2.130.3730.03011.09
5.2.120.3830.03711.26
5.2.110.2930.02711.11
5.2.100.3300.02311.10
5.2.90.3230.02711.17
5.2.80.3170.03011.25
5.2.70.3400.03011.17
5.2.60.3700.03711.05
5.2.50.2630.03010.96
5.2.40.3230.02310.88
5.2.30.2430.02710.89
5.2.20.2300.03310.97
5.2.10.2400.03010.86
5.2.00.2430.02710.75
5.1.60.2500.02710.04
5.1.50.2470.02010.03
5.1.40.2230.0239.95
5.1.30.2370.02010.39
5.1.20.2400.02710.42
5.1.10.2300.0239.97
5.1.00.2130.02010.08
5.0.50.0930.0208.52
5.0.40.1270.0208.42
5.0.30.1200.0308.26
5.0.20.1230.0208.23
5.0.10.1570.0238.23
5.0.00.1200.0308.13
4.4.90.1170.0176.02
4.4.80.1430.0176.02
4.4.70.1170.0176.02
4.4.60.1230.0106.02
4.4.50.1200.0176.02
4.4.40.1170.0276.02
4.4.30.1230.0136.02
4.4.20.0930.0136.02
4.4.10.1130.0176.03
4.4.00.1270.0276.03
4.3.110.1170.0176.03
4.3.100.1170.0206.03
4.3.90.1170.0176.03
4.3.80.1070.0206.03
4.3.70.1300.0136.03
4.3.60.1430.0176.03
4.3.50.1200.0236.03
4.3.40.1430.0236.03
4.3.30.0630.0136.03
4.3.20.0800.0276.03
4.3.10.0670.0136.03
4.3.00.0870.0206.03

preferences:
74.95 ms | 400 KiB | 5 Q