3v4l.org

run code in 300+ PHP versions simultaneously
<?php function crash() { $notDefined[$i] = 'test'; } function error_handler() {} set_error_handler('error_handler'); crash(); crash(); echo "ok";

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)
8.3.60.0070.00716.75
8.3.50.0140.00822.00
8.3.40.0120.00618.98
8.3.30.0120.00319.21
8.3.20.0140.00020.25
8.3.10.0040.00423.53
8.3.00.0030.00522.34
8.2.180.0160.00316.38
8.2.170.0070.00722.96
8.2.160.0100.00720.35
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0120.00826.16
8.2.120.0030.00721.97
8.2.110.0070.00320.35
8.2.100.0040.00817.84
8.2.90.0000.00919.40
8.2.80.0050.00317.97
8.2.70.0030.00517.38
8.2.60.0050.00318.03
8.2.50.0000.00818.07
8.2.40.0000.00918.28
8.2.30.0040.00418.17
8.2.20.0050.00217.69
8.2.10.0040.00419.67
8.2.00.0000.00817.66
8.1.280.0180.00325.92
8.1.270.0080.00023.91
8.1.260.0040.00426.35
8.1.250.0030.00328.09
8.1.240.0060.00323.77
8.1.230.0040.00819.07
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0000.00817.65
8.1.180.0060.00318.10
8.1.170.0040.00418.46
8.1.160.0000.00721.96
8.1.150.0000.00718.52
8.1.140.0000.00717.32
8.1.130.0040.00417.82
8.1.120.0050.00217.30
8.1.110.0030.00617.23
8.1.100.0050.00317.31
8.1.90.0040.00417.23
8.1.80.0030.00317.31
8.1.70.0070.00017.20
8.1.60.0040.00417.48
8.1.50.0040.00417.34
8.1.40.0040.00417.48
8.1.30.0040.00417.39
8.1.20.0030.00517.61
8.1.10.0000.00717.42
8.1.00.0040.00417.47
8.0.300.0040.00418.77
8.0.290.0040.00416.93
8.0.280.0000.00718.38
8.0.270.0070.00017.07
8.0.260.0030.00316.83
8.0.250.0030.00316.76
8.0.240.0040.00416.78
8.0.230.0040.00416.82
8.0.220.0030.00316.84
8.0.210.0030.00316.70
8.0.200.0060.00016.79
8.0.190.0000.00716.77
8.0.180.0050.00216.73
8.0.170.0080.00016.79
8.0.160.0030.00316.79
8.0.150.0000.00716.68
8.0.140.0050.00316.75
8.0.130.0030.00313.26
8.0.120.0070.00016.85
8.0.110.0030.00516.80
8.0.100.0000.00716.76
8.0.90.0000.00716.63
8.0.80.0120.00916.82
8.0.70.0040.00416.73
8.0.60.0070.00016.82
8.0.50.0080.00016.85
8.0.30.0100.01216.81
8.0.20.0120.00717.40
8.0.10.0030.00316.91
8.0.00.0120.00716.66
7.4.330.0000.00515.00
7.4.320.0060.00016.35
7.4.300.0000.00716.45
7.4.290.0030.00516.41
7.4.280.0040.00416.29
7.4.270.0000.00916.58
7.4.260.0070.00016.53
7.4.250.0070.00316.28
7.4.240.0010.00616.52
7.4.230.0000.00816.24
7.4.220.0190.00716.52
7.4.210.0070.00816.48
7.4.200.0030.00316.35
7.4.190.0000.00716.56
7.4.160.0100.01316.43
7.4.150.0160.00317.40
7.4.140.0120.00817.86
7.4.130.0100.00716.45
7.4.120.0120.00516.60
7.4.110.0130.00316.54
7.4.100.0090.00916.50
7.4.90.0110.00616.51
7.4.80.0070.01119.39
7.4.70.0000.01616.64
7.4.60.0130.00316.33
7.4.50.0000.00616.59
7.4.40.0090.00922.77
7.4.30.0170.00716.43
7.4.00.0070.01215.00
7.3.330.0030.00313.25
7.3.320.0020.00213.29
7.3.310.0030.00316.52
7.3.300.0060.00016.26
7.3.290.0160.00316.43
7.3.280.0060.01216.39
7.3.270.0100.01417.40
7.3.260.0120.00616.41
7.3.250.0090.00916.43
7.3.240.0130.01016.64
7.3.230.0060.01016.55
7.3.210.0070.01016.38
7.3.200.0130.00319.39
7.3.190.0130.00716.44
7.3.180.0120.00316.65
7.3.170.0100.01016.48
7.3.160.0090.01416.36
7.3.120.0090.00514.76
7.3.110.0040.01114.25
7.3.100.0140.00014.93
7.3.90.0030.01214.75
7.3.80.0080.00414.82
7.3.70.0070.00314.52
7.3.60.0040.01114.86
7.3.50.0000.00914.84
7.3.40.0070.00714.92
7.3.30.0090.00014.54
7.3.20.0070.01016.64
7.3.10.0120.00416.55
7.3.00.0110.00616.74
7.2.330.0100.01016.66
7.2.320.0030.01316.68
7.2.310.0060.01216.37
7.2.300.0040.01316.59
7.2.290.0090.00616.27
7.2.250.0100.00714.97
7.2.240.0060.01315.06
7.2.230.0090.00615.16
7.2.220.0070.01015.20
7.2.210.0100.00314.48
7.2.200.0060.00915.07
7.2.190.0130.00314.87
7.2.180.0030.01014.54
7.2.170.0030.01314.74
7.2.130.0040.01517.01
7.2.120.0130.00416.58
7.2.110.0060.00616.70
7.2.100.0100.00716.53
7.2.90.0090.00816.75
7.2.80.0090.00716.66
7.2.70.0150.00416.95
7.2.60.0090.00616.74
7.2.50.0150.00216.75
7.2.40.0100.00816.97
7.2.30.0120.00516.56
7.2.20.0080.01016.74
7.2.10.0140.00416.63
7.2.00.0040.01117.61
7.1.330.0100.00315.84
7.1.320.0000.01316.00
7.1.310.0030.00715.69
7.1.300.0030.00915.74
7.1.290.0030.01015.59
7.1.280.0000.00915.54
7.1.270.0000.00915.70
7.1.260.0140.00015.70
7.1.250.0110.00315.91
7.1.240.0090.00715.82
7.1.230.0100.00515.61
7.1.220.0060.00715.86
7.1.210.0130.00215.69
7.1.200.0120.00415.79
7.1.190.0120.00415.86
7.1.180.0090.00515.66
7.1.170.0090.00815.84
7.1.160.0080.00715.69
7.1.150.0060.01115.80
7.1.140.0140.00515.64
7.1.130.0120.00415.95
7.1.120.0100.00715.83
7.1.110.0060.01015.83
7.1.100.0110.00616.55
7.1.90.0100.00715.72
7.1.80.0110.00715.68
7.1.70.0050.00916.25
7.1.60.0090.00816.96
7.1.50.0130.01122.18
7.1.40.0070.00915.59
7.1.30.0090.00915.79
7.1.20.0110.00515.70
7.1.10.0140.00315.71
7.1.00.0080.02917.88
7.0.330.0130.00615.05
7.0.320.0110.00515.40
7.0.310.0100.00615.30
7.0.300.0100.00315.43
7.0.290.0170.00215.26
7.0.280.0340.00415.17
7.0.270.0090.00915.23
7.0.260.0160.00515.33
7.0.250.0150.00515.24
7.0.240.0130.00715.20
7.0.230.0130.00415.37
7.0.220.0080.01015.35
7.0.210.0110.00715.42
7.0.200.0120.00715.84
7.0.190.0130.00615.16
7.0.180.0100.00915.34
7.0.170.0150.00415.38
7.0.160.0180.00215.35
7.0.150.0120.00615.38
7.0.140.0330.03117.57
7.0.130.0200.00315.19
7.0.120.0190.00515.44
7.0.110.0110.00915.38
7.0.100.0170.00615.49
7.0.90.0150.00615.19
7.0.80.0140.00715.29
7.0.70.0110.00615.25
7.0.60.0130.02816.89
7.0.50.0090.03116.22
7.0.40.0080.01815.63
7.0.30.0190.02915.80
7.0.20.0130.03515.71
7.0.10.0090.03215.49
7.0.00.0070.03715.61
5.6.380.0080.00514.46
5.6.370.0090.00714.36
5.6.360.0060.00714.35
5.6.350.0060.00914.38
5.6.340.0100.00513.91
5.6.330.0040.00914.29
5.6.320.0060.00714.25
5.6.310.0080.00514.29
5.6.300.0090.00514.21
5.6.290.0070.00814.22
5.6.280.0060.02816.49
5.6.270.0070.00614.29
5.6.260.0080.00914.46
5.6.250.0070.00614.20
5.6.240.0120.00314.10
5.6.230.0080.00614.14
5.6.220.0070.00814.18
5.6.210.0050.03216.43
5.6.200.0080.03115.48
5.6.190.0050.01916.36
5.6.180.1280.01916.37
5.6.170.0130.03016.45
5.6.160.0090.02016.22
5.6.150.0100.02215.60
5.6.140.0110.02115.65
5.6.130.0050.02315.56
5.6.120.0030.02016.59
5.6.110.0070.03416.43
5.6.100.0090.02716.63
5.6.90.0110.02116.43
5.6.80.0060.03316.24
5.6.70.1340.01816.18
5.6.60.0040.00814.12
5.6.50.0090.00114.09
5.6.40.0120.00414.14
5.6.30.0080.00514.02
5.6.20.0050.00714.15
5.6.10.0080.00113.98
5.6.00.0060.00614.02
5.5.380.0150.00011.19
5.5.370.0040.00711.34
5.5.360.0070.00411.15
5.5.350.0140.02914.29
5.5.340.0080.02913.34
5.5.330.0070.01714.18
5.5.320.0150.02614.34
5.5.310.0160.02614.17
5.5.300.0080.02413.48
5.5.290.0050.03113.52
5.5.280.0090.02414.29
5.5.270.0050.01614.40
5.5.260.0070.03014.37
5.5.250.0030.03014.31
5.5.240.0130.02814.09
5.5.230.0070.00510.94
5.5.220.0050.00511.09
5.5.210.0040.00710.95
5.5.200.0030.00710.90
5.5.190.0050.00511.04
5.5.180.0050.00611.17
5.5.170.0070.00412.44
5.5.160.0030.00410.98
5.5.150.0060.00510.91
5.5.140.0060.00311.13
5.5.130.0080.00510.96
5.5.120.0020.00611.01
5.5.110.0070.00510.91
5.5.100.0040.00310.99
5.5.90.0090.00110.92
5.5.80.0070.00211.04
5.5.70.0090.00311.12
5.5.60.0080.00411.04
5.5.50.0070.00311.16
5.5.40.0020.00611.13
5.5.30.0080.00011.09
5.5.20.0060.00611.06
5.5.10.0050.00510.93
5.5.00.0090.00411.09
5.4.450.0230.02113.78
5.4.440.0300.01913.80
5.4.430.0110.02113.73
5.4.420.0020.02713.85
5.4.410.0070.02313.70
5.4.400.0090.02313.68
5.4.390.0110.01913.76
5.4.380.0050.02413.68
5.4.370.0090.02213.60
5.4.360.0100.01913.47
5.4.350.0130.02513.60
5.4.340.0100.02113.53
5.4.330.0060.00411.07
5.4.320.0050.01711.55
5.4.310.0050.01611.52
5.4.300.0050.01811.57
5.4.290.0050.01911.52
5.4.280.0080.02611.47
5.4.270.0080.02111.58
5.4.260.0090.02011.59
5.4.250.0070.02311.50
5.4.240.0060.02211.52
5.4.230.0070.02811.48
5.4.220.0090.01811.51
5.4.210.0080.02011.43
5.4.200.0070.02211.47
5.4.190.0120.02711.49
5.4.180.0080.02211.49
5.4.170.0080.02911.50
5.4.160.0090.02711.50
5.4.150.0070.02811.39
5.4.140.0070.02911.40
5.4.130.0070.02011.40
5.4.120.0070.02311.45
5.4.110.0090.02811.34
5.4.100.0060.02211.25
5.4.90.0090.02311.27
5.4.80.0060.03311.42
5.4.70.0080.02611.26
5.4.60.0070.02511.41
5.4.50.0080.02011.43
5.4.40.0220.04611.38
5.4.30.0070.02211.42
5.4.20.0090.02311.37
5.4.10.0050.02211.31
5.4.00.0060.02311.23
5.3.290.0060.01911.56
5.3.280.0070.02211.47
5.3.270.0060.03111.51
5.3.260.0060.02311.52
5.3.250.0060.02411.49
5.3.240.0060.02511.48
5.3.230.0060.03111.41
5.3.220.0090.02011.45
5.3.210.0090.02211.46
5.3.200.0140.03111.47
5.3.190.0090.02111.48
5.3.180.0110.02911.50
5.3.170.0080.02411.42
5.3.160.0080.02111.48
5.3.150.0070.02211.54
5.3.140.0110.01811.45
5.3.130.0120.03211.41
5.3.120.0050.02411.41
5.3.110.0050.02311.49
5.3.100.0100.02511.25
5.3.90.0090.03011.27
5.3.80.0060.02511.11
5.3.70.0090.02011.14
5.3.60.0110.02611.23
5.3.50.0090.02811.21
5.3.40.0100.02611.22
5.3.30.0100.02211.20
5.3.20.0140.02811.13
5.3.10.0090.02011.03
5.3.00.0110.02311.04
5.2.170.0090.03010.13
5.2.160.0100.02010.13
5.2.150.0080.01810.13
5.2.140.0100.01910.13
5.2.130.0110.02310.11
5.2.120.0130.02310.11
5.2.110.0150.02410.12
5.2.100.0190.02710.11
5.2.90.0140.04410.11
5.2.80.0170.04210.11
5.2.70.0120.02510.11
5.2.60.0130.01910.10
5.2.50.0070.02310.09
5.2.40.0100.02010.08
5.2.30.0110.01910.07
5.2.20.0130.01810.07
5.2.10.0130.02610.04
5.2.00.0110.0169.99
5.1.60.0100.0109.76
5.1.50.0110.0129.75
5.1.40.0130.0139.75
5.1.30.0080.0239.86
5.1.20.0130.0169.87
5.1.10.0090.0129.78
5.1.00.0130.0119.78
5.0.50.0090.0139.27
5.0.40.0100.0099.22
5.0.30.0070.0169.16
5.0.20.0070.0129.15
5.0.10.0060.0109.15
5.0.00.0090.0149.14
4.4.90.0050.0108.66
4.4.80.0050.0118.65
4.4.70.0060.0128.65
4.4.60.0080.0098.65
4.4.50.0040.0138.65
4.4.40.0070.0218.63
4.4.30.0060.0088.65
4.4.20.0050.0098.68
4.4.10.0060.0088.68
4.4.00.0030.0118.65
4.3.110.0040.0088.62
4.3.100.0060.0118.62
4.3.90.0020.0078.61
4.3.80.0060.0138.59
4.3.70.0040.0108.61
4.3.60.0050.0118.61
4.3.50.0080.0148.61
4.3.40.0100.0168.58
4.3.30.0010.0098.16
4.3.20.0050.0098.15
4.3.10.0040.0078.14
4.3.00.0070.0099.58

preferences:
51.6 ms | 401 KiB | 5 Q