3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(true); var_dump(TRUE); define('TRUE', 23); define('true', 42); var_dump(true); var_dump(TRUE);

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)
8.3.40.0120.00318.68
8.3.30.0070.01118.96
8.3.20.0000.00920.39
8.3.10.0060.00323.66
8.3.00.0030.00517.38
8.2.170.0130.00722.96
8.2.160.0030.01020.52
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00421.09
8.2.110.0070.00322.08
8.2.100.0080.00319.51
8.2.90.0000.00818.97
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0090.00317.55
8.2.50.0000.00818.07
8.2.40.0030.00618.09
8.2.30.0000.00817.93
8.2.20.0000.00717.59
8.2.10.0040.00417.91
8.2.00.0040.00417.60
8.1.270.0030.00623.93
8.1.260.0000.00726.35
8.1.250.0000.00828.09
8.1.240.0040.00423.82
8.1.230.0040.00719.04
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0000.00917.22
8.1.190.0050.00316.98
8.1.180.0040.00418.10
8.1.170.0050.00318.55
8.1.160.0040.00421.82
8.1.150.0030.00518.77
8.1.140.0040.00417.31
8.1.130.0000.00717.71
8.1.120.0000.00717.38
8.1.110.0040.00417.32
8.1.100.0050.00317.28
8.1.90.0000.00717.34
8.1.80.0040.00417.33
8.1.70.0030.00317.24
8.1.60.0040.00417.46
8.1.50.0040.00417.30
8.1.40.0040.00417.37
8.1.30.0040.00417.54
8.1.20.0040.00417.52
8.1.10.0040.00417.42
8.1.00.0040.00417.33
8.0.300.0070.00018.77
8.0.290.0080.00016.63
8.0.280.0030.00318.24
8.0.270.0030.00317.06
8.0.260.0030.00317.08
8.0.250.0050.00216.79
8.0.240.0080.00016.95
8.0.230.0000.00716.93
8.0.220.0030.00316.71
8.0.210.0040.00316.70
8.0.200.0060.00016.82
8.0.190.0000.00716.95
8.0.180.0000.00716.86
8.0.170.0060.00316.74
8.0.160.0030.00316.79
8.0.150.0000.00816.71
8.0.140.0070.00016.73
8.0.130.0000.00613.32
8.0.120.0040.00416.82
8.0.110.0000.00716.87
8.0.100.0080.00016.67
8.0.90.0040.00416.82
8.0.80.0090.00616.80
8.0.70.0030.00516.83
8.0.60.0060.00316.77
8.0.50.0000.00716.71
8.0.30.0110.00916.94
8.0.20.0050.01417.40
8.0.10.0090.00016.89
8.0.00.0110.01016.59
7.4.330.0030.00315.00
7.4.320.0000.00616.36
7.4.300.0000.00716.41
7.4.290.0030.00316.30
7.4.280.0040.00416.45
7.4.270.0030.00316.26
7.4.260.0030.00316.44
7.4.250.0030.00516.35
7.4.240.0000.00716.44
7.4.230.0030.00316.19
7.4.220.0060.01216.51
7.4.210.0060.01016.43
7.4.200.0040.00416.31
7.4.160.0080.00816.40
7.4.150.0130.00417.40
7.4.140.0130.00617.86
7.4.130.0060.01116.24
7.4.120.0100.00716.33
7.4.110.0210.00316.45
7.4.100.0090.00916.34
7.4.90.0100.00716.48
7.4.80.0140.00619.39
7.4.70.0110.00616.30
7.4.60.0130.00316.18
7.4.50.0000.00416.48
7.4.40.0120.00616.39
7.4.30.0060.01016.53
7.4.00.0070.00714.81
7.3.330.0060.00013.04
7.3.320.0070.00013.12
7.3.310.0030.00316.16
7.3.300.0030.00316.18
7.3.290.0100.01016.25
7.3.280.0110.00716.20
7.3.270.0130.00517.40
7.3.260.0120.00616.18
7.3.250.0100.00716.26
7.3.240.0060.00916.21
7.3.230.0210.00316.39
7.3.210.0090.00716.31
7.3.200.0070.01019.39
7.3.190.0090.00916.45
7.3.180.0070.01016.18
7.3.170.0160.00316.27
7.3.160.0060.00916.38
7.3.00.0030.01016.37
7.2.330.0070.01116.40
7.2.320.0060.01316.28
7.2.310.0040.01316.45
7.2.300.0040.01416.53
7.2.290.0060.01016.59
7.2.130.0070.00316.67
7.2.120.0100.00616.84
7.2.110.0070.00716.66
7.2.100.0030.01016.64
7.2.90.0110.00816.54
7.2.80.0070.00716.83
7.2.70.0030.00716.90
7.2.60.0060.00916.64
7.2.50.0000.01316.60
7.2.40.0030.01216.73
7.2.30.0060.00616.70
7.2.20.0060.00616.74
7.2.10.0100.00316.64
7.2.00.0030.01016.32
7.1.250.0030.00715.43
7.1.240.0100.00015.79
7.1.230.0030.00615.64
7.1.220.0070.00315.79
7.1.210.0000.01415.73
7.1.200.0040.01115.68
7.1.190.0060.00915.48
7.1.180.0070.00415.63
7.1.170.0040.00715.69
7.1.160.0060.00315.65
7.1.150.0030.01215.43
7.1.140.0040.00715.41
7.1.130.0080.00615.66
7.1.120.0000.00815.56
7.1.110.0070.00715.40
7.1.100.0000.01415.55
7.1.90.0060.00315.75
7.1.80.0090.00315.49
7.1.70.0100.00516.16
7.1.60.0030.01717.49
7.1.50.0070.01316.25
7.1.40.0040.00715.33
7.1.30.0090.00315.49
7.1.20.0060.00615.72
7.1.10.0070.00315.41
7.1.00.0050.04018.93
7.0.330.0070.00715.24
7.0.320.0100.00314.95
7.0.310.0030.01215.25
7.0.300.0030.00715.11
7.0.290.0080.00415.27
7.0.280.0040.01115.29
7.0.270.0040.00415.35
7.0.260.0060.00615.09
7.0.250.0000.01515.14
7.0.240.0000.01215.39
7.0.230.0040.01115.26
7.0.220.0040.00415.39
7.0.210.0040.00715.25
7.0.200.0060.00715.57
7.0.190.0100.00315.15
7.0.180.0100.00315.20
7.0.170.0060.00314.91
7.0.160.0030.00915.15
7.0.150.0000.01314.96
7.0.140.0050.03818.62
7.0.130.0040.00815.04
7.0.120.0030.00715.20
7.0.110.0060.00315.19
7.0.100.0140.00015.32
7.0.90.0060.00614.89
7.0.80.0080.00315.03
7.0.70.0030.01115.18
7.0.60.0170.04217.47
7.0.50.0090.04416.58
7.0.40.0100.04416.59
7.0.30.0140.02416.76
7.0.20.0160.03016.70
7.0.10.0060.02116.76
7.0.00.0050.04816.57
5.6.380.0000.00914.37
5.6.370.0070.00714.31
5.6.360.0090.00313.87
5.6.350.0070.00713.95
5.6.340.0060.00313.89
5.6.330.0090.00013.70
5.6.320.0000.00914.07
5.6.310.0020.01013.79
5.6.300.0060.00613.94
5.6.290.0120.00314.01
5.6.280.0050.03917.51
5.6.270.0120.00414.03
5.6.260.0030.00914.11
5.6.250.0080.00014.18
5.6.240.0070.00714.23
5.6.230.0120.00313.91
5.6.220.0040.00814.06
5.6.210.0140.03917.43
5.6.200.0100.03916.04
5.6.190.0090.02317.27
5.6.180.0200.03517.42
5.6.170.0180.03317.24
5.6.160.0070.02717.44
5.6.150.0130.04516.17
5.6.140.0080.02916.04
5.6.130.0120.02616.13
5.6.120.0080.04517.47
5.6.110.0150.03817.41
5.6.100.0080.03017.47
5.6.90.0170.04017.39
5.6.80.0080.03717.23
5.6.70.0060.00913.80
5.6.60.0100.00314.25
5.6.50.0040.01114.14
5.6.40.0000.01414.19
5.6.30.0060.00913.85
5.6.20.0070.00714.00
5.6.10.0030.01014.22
5.6.00.0070.00314.19
5.5.380.0040.00710.64
5.5.370.0030.00910.46
5.5.360.0000.00811.02
5.5.350.0170.03615.51
5.5.340.0070.02714.36
5.5.330.0080.02615.43
5.5.320.0200.03715.61
5.5.310.0150.02715.59
5.5.300.0070.03814.49
5.5.290.0060.04314.41
5.5.280.0090.04215.73
5.5.270.0060.03715.75
5.5.260.0110.04315.65
5.5.250.0060.02215.62
5.5.240.0210.03515.44
5.5.230.0040.00410.59
5.5.220.0030.00610.60
5.5.210.0000.01210.66
5.5.200.0000.00810.70
5.5.190.0050.00010.65
5.5.180.0060.00610.78
5.5.170.0030.01010.72
5.5.160.0030.00610.86
5.5.150.0080.00010.95
5.5.140.0000.01010.58
5.5.130.0050.00510.77
5.5.120.0060.00310.77
5.5.110.0060.00310.90
5.5.100.0040.00410.83
5.5.90.0000.00810.80
5.5.80.0030.01010.86
5.5.70.0030.00510.60
5.5.60.0040.00410.75
5.5.50.0030.00610.84
5.5.40.0000.00810.75
5.5.30.0060.00610.64
5.5.20.0050.00310.43
5.5.10.0060.00010.88
5.5.00.0060.00710.47
5.4.450.0420.03015.17
5.4.440.0540.02815.00
5.4.430.0530.02115.07
5.4.420.0400.02714.92
5.4.410.0350.03514.98
5.4.400.0070.03115.01
5.4.390.0330.03314.79
5.4.380.0150.02314.68
5.4.370.0020.02714.55
5.4.360.0120.02514.57
5.4.350.0060.03311.29
5.4.340.0090.02411.30
5.4.330.0040.00410.44
5.4.320.0060.02311.47
5.4.310.0070.02011.47
5.4.300.0050.02011.61
5.4.290.0080.02511.66
5.4.280.0070.02111.53
5.4.270.0060.01911.38
5.4.260.0050.02411.54
5.4.250.0050.02311.45
5.4.240.0030.02511.49
5.4.230.0050.02311.45
5.4.220.0050.02011.35
5.4.210.0040.02111.47
5.4.200.0050.02211.43
5.4.190.0040.02011.34
5.4.180.0080.02011.37
5.4.170.0040.02211.59
5.4.160.0060.01911.42
5.4.150.0060.01811.48
5.4.140.0080.02211.32
5.4.130.0070.02411.31
5.4.120.0050.02111.39
5.4.110.0080.02011.44
5.4.100.0070.01911.38
5.4.90.0040.02211.29
5.4.80.0080.02111.35
5.4.70.0060.02111.31
5.4.60.0040.02311.33
5.4.50.0070.02311.31
5.4.40.0070.01811.34
5.4.30.0080.01911.34
5.4.20.0050.01911.26
5.4.10.0040.01911.25
5.4.00.0050.02010.95
5.3.290.0060.02111.60
5.3.280.0040.02111.47
5.3.270.0080.02311.53
5.3.260.0060.02311.57
5.3.250.0060.02511.42
5.3.240.0050.02011.38
5.3.230.0090.02011.43
5.3.220.0020.02311.47
5.3.210.0030.02311.44
5.3.200.0030.02411.42
5.3.190.0060.02211.40
5.3.180.0050.02611.49
5.3.170.0050.02411.54
5.3.160.0050.02311.49
5.3.150.0050.02611.60
5.3.140.0050.02411.50
5.3.130.0030.02611.42
5.3.120.0070.02211.55
5.3.110.0060.02311.52
5.3.100.0050.02211.19
5.3.90.0060.02311.17
5.3.80.0050.02211.12
5.3.70.0040.02311.01
5.3.60.0090.02111.21
5.3.50.0080.02011.15
5.3.40.0040.02311.09
5.3.30.0040.02110.98
5.3.20.0050.02610.98
5.3.10.0100.01910.86
5.3.00.0080.01810.83
5.2.170.0070.0219.15
5.2.160.0040.0189.31
5.2.150.0050.0259.36
5.2.140.0060.0199.28
5.2.130.0040.0179.28
5.2.120.0050.0199.19
5.2.110.0060.0219.16
5.2.100.0060.0199.21
5.2.90.0040.0209.15
5.2.80.0040.0179.18
5.2.70.0020.0209.10
5.2.60.0040.0169.16
5.2.50.0040.0219.20
5.2.40.0060.0159.17
5.2.30.0050.0209.15
5.2.20.0020.0189.06
5.2.10.0040.0169.01
5.2.00.0070.0148.90
5.1.60.0020.0178.19
5.1.50.0030.0148.24
5.1.40.0020.0188.26
5.1.30.0010.0228.45
5.1.20.0040.0178.37
5.1.10.0040.0158.32
5.1.00.0030.0168.28
5.0.50.0040.0147.47
5.0.40.0040.0127.40
5.0.30.0050.0157.31
5.0.20.0060.0097.29
5.0.10.0030.0147.28
5.0.00.0040.0167.28
4.4.90.0040.0086.55
4.4.80.0040.0096.54
4.4.70.0050.0096.54
4.4.60.0020.0126.54
4.4.50.0020.0106.55
4.4.40.0040.0136.52
4.4.30.0010.0126.54
4.4.20.0020.0106.59
4.4.10.0020.0146.59
4.4.00.0040.0136.54
4.3.110.0020.0116.50
4.3.100.0030.0086.50
4.3.90.0020.0096.48
4.3.80.0030.0156.46
4.3.70.0030.0126.48
4.3.60.0040.0096.47
4.3.50.0010.0136.48
4.3.40.0020.0146.43
4.3.30.0020.0155.80
4.3.20.0030.0095.79
4.3.10.0020.0095.77
4.3.00.0050.0148.37

preferences:
39.26 ms | 400 KiB | 5 Q