3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Does zero equal nothing? var_dump(0 == 'nothing'); // What about couple of nothing? var_dump('nothing' == '0');

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)
8.3.40.0110.00418.43
8.3.30.0040.01119.00
8.3.20.0050.00320.09
8.3.10.0080.00021.73
8.3.00.0040.00419.26
8.2.170.0080.00822.96
8.2.160.0100.01020.51
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0050.00319.36
8.2.110.0100.00020.92
8.2.100.0110.00017.66
8.2.90.0040.00417.78
8.2.80.0000.00817.97
8.2.70.0030.00517.50
8.2.60.0050.00317.91
8.2.50.0000.00818.07
8.2.40.0050.00318.16
8.2.30.0000.01017.83
8.2.20.0040.00417.60
8.2.10.0070.00017.87
8.2.00.0000.00717.42
8.1.270.0000.00820.25
8.1.260.0020.00526.35
8.1.250.0070.00028.09
8.1.240.0060.00322.53
8.1.230.0110.00020.88
8.1.220.0000.00917.74
8.1.210.0030.00618.77
8.1.200.0090.00017.23
8.1.190.0060.00317.10
8.1.180.0040.00418.10
8.1.170.0040.00420.30
8.1.160.0040.00421.81
8.1.150.0080.00018.68
8.1.140.0000.00717.21
8.1.130.0000.00817.66
8.1.120.0030.00317.37
8.1.110.0070.00017.20
8.1.100.0050.00217.32
8.1.90.0040.00417.24
8.1.80.0040.00417.23
8.1.70.0070.00017.36
8.1.60.0040.00417.50
8.1.50.0080.00017.39
8.1.40.0040.00417.43
8.1.30.0030.00517.36
8.1.20.0040.00417.41
8.1.10.0040.00417.24
8.1.00.0050.00317.20
8.0.300.0000.00719.73
8.0.290.0040.00416.58
8.0.280.0070.00018.23
8.0.270.0030.00317.03
8.0.260.0000.00617.12
8.0.250.0000.00716.82
8.0.240.0070.00016.82
8.0.230.0030.00316.68
8.0.220.0030.00316.70
8.0.210.0000.00716.66
8.0.200.0000.00616.77
8.0.190.0040.00416.81
8.0.180.0000.00816.81
8.0.170.0040.00416.84
8.0.160.0000.00916.74
8.0.150.0050.00316.61
8.0.140.0030.00316.71
8.0.130.0030.00313.14
8.0.120.0040.00416.69
8.0.110.0000.00716.80
8.0.100.0040.00416.77
8.0.90.0000.00716.61
8.0.80.0040.01816.77
8.0.70.0080.00016.82
8.0.60.0040.00416.77
8.0.50.0000.00716.72
8.0.30.0100.00316.94
8.0.20.0140.00917.40
8.0.10.0000.00716.75
8.0.00.0070.01016.73
7.4.330.0000.00515.03
7.4.320.0000.00716.41
7.4.300.0060.00016.30
7.4.290.0050.00516.25
7.4.280.0080.00016.45
7.4.270.0030.00316.26
7.4.260.0040.00416.48
7.4.250.0000.00716.31
7.4.240.0040.00416.37
7.4.230.0050.00216.27
7.4.220.0130.00616.44
7.4.210.0070.00716.42
7.4.200.0000.00716.20
7.4.160.0120.00916.49
7.4.150.0060.01217.40
7.4.140.0130.00817.86
7.4.130.0040.01216.27
7.4.120.0120.00816.34
7.4.110.0070.01016.42
7.4.100.0150.00916.37
7.4.90.0090.00916.28
7.4.80.0090.01219.39
7.4.70.0030.01316.39
7.4.60.0100.00716.15
7.4.50.0030.00516.36
7.4.40.0060.00916.48
7.4.30.0030.01516.14
7.4.10.0070.00714.98
7.4.00.0060.01014.82
7.3.330.0030.00312.86
7.3.320.0000.01112.86
7.3.310.0040.00416.05
7.3.300.0030.00316.11
7.3.290.0030.01216.08
7.3.280.0090.00916.12
7.3.270.0120.00617.40
7.3.260.0120.01216.08
7.3.250.0130.00916.21
7.3.240.0030.01816.20
7.3.230.0070.01016.39
7.3.210.0080.00816.12
7.3.200.0130.00719.39
7.3.190.0090.01216.32
7.3.180.0090.00916.14
7.3.170.0110.00716.27
7.3.160.0120.00816.11
7.3.130.0110.00314.78
7.3.120.0080.01014.39
7.3.110.0050.01014.85
7.3.100.0060.00714.76
7.3.90.0040.01114.54
7.3.80.0010.00914.72
7.3.70.0080.00714.56
7.3.60.0070.00814.45
7.3.50.0070.00714.56
7.3.40.0050.00814.55
7.3.30.0100.00514.72
7.3.20.0030.00916.51
7.3.10.0070.00716.64
7.3.00.0040.00816.40
7.2.330.0090.00916.22
7.2.320.0100.00716.51
7.2.310.0070.01016.29
7.2.300.0140.00316.07
7.2.290.0070.01016.44
7.2.260.0110.00814.86
7.2.250.0090.00714.77
7.2.240.0050.01014.78
7.2.230.0030.01314.74
7.2.220.0070.00814.94
7.2.210.0050.00814.75
7.2.200.0050.00614.90
7.2.190.0070.00814.69
7.2.180.0060.00914.57
7.2.170.0030.01014.81
7.2.160.0000.01415.00
7.2.150.0040.00716.59
7.2.140.0070.00716.57
7.2.130.0030.00716.66
7.2.120.0050.01116.70
7.2.110.0090.00616.76
7.2.100.0060.00516.62
7.2.90.0070.00816.54
7.2.80.0050.00816.71
7.2.70.0080.00516.53
7.2.60.0000.01116.75
7.2.50.0100.00316.45
7.2.40.0060.00916.66
7.2.30.0050.00916.80
7.2.20.0070.00516.62
7.2.10.0070.00716.76
7.2.00.0050.00817.35
7.1.330.0060.00715.63
7.1.320.0020.01515.67
7.1.310.0080.00815.53
7.1.300.0080.00515.56
7.1.290.0050.00815.59
7.1.280.0060.00715.75
7.1.270.0070.00815.63
7.1.260.0070.00815.72
7.1.250.0050.00715.54
7.1.240.0030.01015.66
7.1.230.0070.00015.74
7.1.220.0000.00915.45
7.1.210.0090.00315.79
7.1.200.0050.00915.47
7.1.190.0070.00715.66
7.1.180.0070.00715.53
7.1.170.0060.00315.27
7.1.160.0060.00615.84
7.1.150.0060.00615.68
7.1.140.0030.00915.63
7.1.130.0040.01115.81
7.1.120.0030.01315.75
7.1.110.0090.00315.64
7.1.100.0080.00616.90
7.1.90.0090.00315.68
7.1.80.0000.01315.40
7.1.70.0060.00616.40
7.1.60.0060.00616.49
7.1.50.0050.01316.29
7.1.40.0030.00615.56
7.1.30.0030.00915.59
7.1.20.0030.00615.60
7.1.10.0030.00715.68
7.1.00.0010.04419.06
7.0.330.0080.00615.04
7.0.320.0040.00415.33
7.0.310.0080.00815.32
7.0.300.0030.00715.25
7.0.290.0100.00315.26
7.0.280.0000.01115.21
7.0.270.0000.01115.40
7.0.260.0030.00615.29
7.0.250.0090.00315.16
7.0.240.0100.00015.08
7.0.230.0040.00815.29
7.0.220.0080.00415.24
7.0.210.0070.00415.29
7.0.200.0020.00916.10
7.0.190.0030.00915.29
7.0.180.0050.00815.42
7.0.170.0030.01015.21
7.0.160.0000.01215.42
7.0.150.0100.00015.29
7.0.140.0080.01718.69
7.0.130.0100.00315.16
7.0.120.0070.00715.29
7.0.110.0050.00315.23
7.0.100.0040.01115.46
7.0.90.0070.00315.33
7.0.80.0100.00615.21
7.0.70.0030.00915.35
7.0.60.0090.03917.76
7.0.50.0040.02916.60
7.0.40.0030.03816.54
7.0.30.0130.04416.60
7.0.20.0120.04816.77
7.0.10.0130.02316.71
7.0.00.0080.02816.76
5.6.400.0030.00614.41
5.6.390.0000.01514.37
5.6.380.0070.00714.22
5.6.370.0070.00714.38
5.6.360.0070.00314.32
5.6.350.0080.00314.41
5.6.340.0000.00814.45
5.6.330.0030.00614.11
5.6.320.0040.00813.97
5.6.310.0070.00714.01
5.6.300.0070.00714.50
5.6.290.0030.01314.29
5.6.280.0050.04017.62
5.6.270.0130.00014.30
5.6.260.0080.00514.51
5.6.250.0050.00514.11
5.6.240.0080.00514.16
5.6.230.0060.00914.24
5.6.220.0150.00014.11
5.6.210.0120.03817.41
5.6.200.0030.04716.13
5.6.190.0040.02917.29
5.6.180.0220.04017.12
5.6.170.0180.03817.38
5.6.160.0020.04117.20
5.6.150.0090.02216.17
5.6.140.0030.04616.06
5.6.130.0000.04716.12
5.6.120.0110.04117.64
5.6.110.0050.04717.52
5.6.100.0100.04317.49
5.6.90.0050.02917.54
5.6.80.0030.02417.36
5.6.70.0200.02317.38
5.6.60.0070.01114.02
5.6.50.0100.00014.14
5.6.40.0040.01114.29
5.6.30.0000.01414.40
5.6.20.0000.01214.05
5.6.10.0080.00414.07
5.6.00.0080.00413.95
5.5.380.0070.00713.93
5.5.370.0030.01314.03
5.5.360.0100.00314.05
5.5.350.0150.03017.29
5.5.340.0070.02416.08
5.5.330.0050.04617.07
5.5.320.0020.04717.12
5.5.310.0180.04517.14
5.5.300.0030.04315.87
5.5.290.0070.01815.85
5.5.280.0080.03817.47
5.5.270.0070.03517.25
5.5.260.0060.04317.37
5.5.250.0050.02917.18
5.5.240.0120.04216.95
5.5.230.0000.01414.18
5.5.220.0110.00413.98
5.5.210.0040.01114.14
5.5.200.0030.00713.87
5.5.190.0030.01014.12
5.5.180.0040.00714.11
5.5.170.0070.00714.11
5.5.160.0030.00713.91
5.5.150.0060.00314.06
5.5.140.0040.00713.93
5.5.130.0080.00613.81
5.5.120.0040.00813.88
5.5.110.0040.01114.22
5.5.100.0000.01013.89
5.5.90.0100.00313.94
5.5.80.0040.00813.64
5.5.70.0040.00813.86
5.5.60.0110.00413.88
5.5.50.0090.00014.13
5.5.40.0070.00413.80
5.5.30.0040.00814.07
5.5.20.0000.00814.14
5.5.10.0000.00814.10
5.5.00.0060.00313.65
5.4.450.0160.03315.57
5.4.440.0500.02815.59
5.4.430.0130.02615.74
5.4.420.0560.02815.83
5.4.410.0070.04015.42
5.4.400.0250.04315.27
5.4.390.0270.03615.33
5.4.380.0230.03315.36
5.4.370.0300.03015.41
5.4.360.0170.03515.39
5.4.350.0350.03215.38
5.4.340.0220.02815.35
5.4.330.0060.00612.04
5.4.320.0270.02715.31
5.4.310.0210.02915.26
5.4.300.0230.03515.38
5.4.290.0260.03115.27
5.4.280.0250.02615.38
5.4.270.0230.03015.29
5.4.260.0250.03015.37
5.4.250.0340.02715.38
5.4.240.0170.03915.33
5.4.230.0270.03515.34
5.4.220.0220.03415.31
5.4.210.0220.03215.37
5.4.200.0150.03014.33
5.4.190.0120.03515.37
5.4.180.0180.03215.37
5.4.170.0200.03115.34
5.4.160.0230.02515.38
5.4.150.0130.03515.39
5.4.140.0260.02814.12
5.4.130.0180.03314.15
5.4.120.0260.02114.13
5.4.110.0190.03014.05
5.4.100.0170.02814.17
5.4.90.0100.03714.11
5.4.80.0180.02614.09
5.4.70.0170.03014.07
5.4.60.0220.02514.10
5.4.50.0150.02814.13
5.4.40.0200.02814.13
5.4.30.0170.02714.16
5.4.20.0180.03014.11
5.4.10.0230.03514.10
5.4.00.0130.03813.85
5.3.290.0400.05714.66
5.3.280.0430.06014.59
5.3.270.0230.06314.53
5.3.260.0370.05014.59
5.3.250.0370.05314.65
5.3.240.0370.06714.55
5.3.230.0430.05714.63
5.3.220.0400.04314.51
5.3.210.0300.05314.61
5.3.200.0300.04714.64
5.3.190.0370.04314.49
5.3.180.0430.05014.54
5.3.170.0300.06014.55
5.3.160.0300.05314.60
5.3.150.0300.05314.59
5.3.140.0270.06014.58
5.3.130.0230.06714.65
5.3.120.0230.05314.59
5.3.110.0300.05314.57
5.3.100.0300.05013.96
5.3.90.0370.05014.02
5.3.80.0270.05713.93
5.3.70.0300.05313.99
5.3.60.0230.06013.91
5.3.50.0200.05714.01
5.3.40.0330.05313.92
5.3.30.0470.05713.89
5.3.20.0330.05313.78
5.3.10.0230.05313.72
5.3.00.0330.05013.60
5.2.170.0170.05311.19
5.2.160.0170.04711.19
5.2.150.0200.04711.13
5.2.140.0170.05011.09
5.2.130.0330.04011.14
5.2.120.0230.04011.25
5.2.110.0230.04011.07
5.2.100.0170.04711.08
5.2.90.0300.03711.15
5.2.80.0170.04711.24
5.2.70.0370.06011.04
5.2.60.0230.04711.00
5.2.50.0170.04711.04
5.2.40.0130.04711.04
5.2.30.0200.04311.05
5.2.20.0130.04310.87
5.2.10.0330.03010.95
5.2.00.0100.05710.77
5.1.60.0170.0379.96
5.1.50.0170.03710.11
5.1.40.0270.0309.97
5.1.30.0130.04310.48
5.1.20.0170.04010.41
5.1.10.0170.03710.07
5.1.00.0170.03710.17
5.0.50.0130.0278.68
5.0.40.0070.0338.52
5.0.30.0100.0478.27
5.0.20.0100.0408.23
5.0.10.0200.0278.14
5.0.00.0100.0438.13
4.4.90.0100.0237.13
4.4.80.0070.0307.13
4.4.70.0130.0177.13
4.4.60.0100.0237.13
4.4.50.0070.0237.13
4.4.40.0100.0377.13
4.4.30.0130.0237.13
4.4.20.0170.0177.13
4.4.10.0070.0277.13
4.4.00.0070.0377.13
4.3.110.0070.0237.13
4.3.100.0030.0277.13
4.3.90.0100.0207.13
4.3.80.0130.0377.13
4.3.70.0100.0237.13
4.3.60.0170.0137.13
4.3.50.0070.0237.13
4.3.40.0100.0377.13
4.3.30.0100.0177.13
4.3.20.0070.0337.13
4.3.10.0000.0277.13
4.3.00.0100.0236.56

preferences:
42.44 ms | 400 KiB | 5 Q