3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = false; $b = true; $c = $a OR $b; var_dump( $c );

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)
8.3.40.0000.01418.71
8.3.30.0070.00719.12
8.3.20.0000.00720.34
8.3.10.0000.00821.64
8.3.00.0050.00317.63
8.2.170.0150.00018.95
8.2.160.0100.00322.96
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00419.23
8.2.110.0070.00420.58
8.2.100.0040.00817.63
8.2.90.0030.00519.05
8.2.80.0040.00417.97
8.2.70.0070.00317.63
8.2.60.0040.00418.05
8.2.50.0120.00018.07
8.2.40.0000.00818.28
8.2.30.0040.00418.07
8.2.20.0000.00717.69
8.2.10.0000.00818.18
8.2.00.0000.00717.84
8.1.270.0000.00918.83
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0130.00320.91
8.1.230.0060.00617.66
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0090.00017.23
8.1.190.0050.00317.23
8.1.180.0040.00418.10
8.1.170.0040.00420.20
8.1.160.0060.00322.06
8.1.150.0070.00018.81
8.1.140.0050.00217.38
8.1.130.0030.00317.32
8.1.120.0040.00417.43
8.1.110.0040.00417.50
8.1.100.0070.00017.46
8.1.90.0000.00717.48
8.1.80.0000.00717.44
8.1.70.0000.00817.44
8.1.60.0030.00617.61
8.1.50.0040.00417.36
8.1.40.0000.00717.48
8.1.30.0000.00817.67
8.1.20.0040.00417.51
8.1.10.0100.00017.44
8.1.00.0030.00517.42
8.0.300.0080.00018.77
8.0.290.0040.00416.75
8.0.280.0000.00718.44
8.0.270.0070.00017.26
8.0.260.0030.00316.73
8.0.250.0000.00716.83
8.0.240.0000.00816.94
8.0.230.0030.00316.91
8.0.220.0070.00016.76
8.0.210.0030.00316.88
8.0.200.0000.00716.99
8.0.190.0030.00316.86
8.0.180.0000.00716.95
8.0.170.0040.00416.90
8.0.160.0080.00016.96
8.0.150.0070.00016.79
8.0.140.0070.00016.80
8.0.130.0060.00313.36
8.0.120.0000.00816.86
8.0.110.0050.00316.77
8.0.100.0050.00316.79
8.0.90.0000.00716.79
8.0.80.0140.00716.86
8.0.70.0000.00716.88
8.0.60.0030.00516.86
8.0.50.0000.00716.88
8.0.30.0060.01017.24
8.0.20.0070.01117.40
8.0.10.0070.00016.88
8.0.00.0090.01016.71
7.4.330.0050.00015.03
7.4.320.0060.00016.53
7.4.300.0060.00016.59
7.4.290.0030.00316.54
7.4.280.0030.00616.52
7.4.270.0060.00016.60
7.4.260.0100.00016.49
7.4.250.0000.00816.47
7.4.240.0000.00716.61
7.4.230.0000.00716.68
7.4.220.0060.02016.40
7.4.210.0090.01016.64
7.4.200.0000.00716.63
7.4.160.0080.00816.54
7.4.150.0060.01317.40
7.4.140.0110.00917.86
7.4.130.0120.01116.48
7.4.120.0070.00916.40
7.4.110.0150.00616.54
7.4.100.0030.01316.52
7.4.90.0140.00316.38
7.4.80.0180.00419.39
7.4.70.0100.00616.39
7.4.60.0000.01616.44
7.4.50.0040.00416.48
7.4.40.0030.01316.32
7.4.30.0070.01116.33
7.4.00.0110.00614.88
7.3.330.0050.00013.09
7.3.320.0110.00413.12
7.3.310.0000.00716.24
7.3.300.0030.00316.24
7.3.290.0100.00516.19
7.3.280.0070.01116.18
7.3.270.0090.00917.40
7.3.260.0100.00716.54
7.3.250.0050.01216.48
7.3.240.0080.00816.45
7.3.230.0090.00816.43
7.3.210.0060.01016.49
7.3.200.0140.00419.39
7.3.190.0100.00716.17
7.3.180.0090.00616.38
7.3.170.0060.01516.30
7.3.160.0130.00316.42
7.3.120.0070.00914.88
7.3.110.0090.00614.62
7.3.100.0070.00814.69
7.3.90.0080.00614.76
7.3.80.0070.00614.66
7.3.70.0050.00814.67
7.3.60.0070.00814.70
7.3.50.0090.00514.59
7.3.40.0010.01014.49
7.3.30.0060.00614.74
7.3.20.0030.01216.56
7.3.10.0040.01016.41
7.3.00.0050.00916.60
7.2.330.0110.00516.50
7.2.320.0060.01016.62
7.2.310.0090.00916.48
7.2.300.0190.00316.22
7.2.290.0040.01316.34
7.2.250.0060.01314.93
7.2.240.0070.00814.84
7.2.230.0070.00814.77
7.2.220.0040.00814.99
7.2.210.0040.00914.96
7.2.200.0060.00914.91
7.2.190.0070.00914.91
7.2.180.0050.01014.70
7.2.170.0080.00514.68
7.2.160.0090.00414.93
7.2.150.0080.00816.84
7.2.140.0000.01616.73
7.2.130.0040.00916.84
7.2.120.0080.01216.78
7.2.110.0080.00816.57
7.2.100.0030.01016.71
7.2.90.0050.01016.73
7.2.80.0090.00317.01
7.2.70.0040.01316.63
7.2.60.0050.01016.60
7.2.50.0050.00716.69
7.2.40.0080.00816.90
7.2.30.0080.00516.72
7.2.20.0070.00616.73
7.2.10.0080.00716.68
7.2.00.0070.00617.60
7.1.330.0050.01015.73
7.1.320.0070.00715.58
7.1.310.0040.01015.71
7.1.300.0070.00615.66
7.1.290.0070.00715.72
7.1.280.0070.00615.70
7.1.270.0040.00915.45
7.1.260.0050.01015.79
7.1.250.0070.00715.64
7.1.200.0030.00915.82
7.1.100.0060.00918.08
7.1.70.0000.01017.06
7.1.60.0130.01319.50
7.1.50.0030.01916.65
7.1.00.0100.07022.36
7.0.200.0230.01114.82
7.0.140.0070.07021.95
7.0.60.0100.07019.83
7.0.50.0030.07717.88
7.0.40.0000.05020.07
7.0.30.0200.04320.21
7.0.20.0330.06020.16
7.0.10.0030.07720.16
7.0.00.0070.04320.09
5.6.280.0030.07021.07
5.6.210.0030.08320.44
5.6.200.0030.07018.19
5.6.190.0170.05020.61
5.6.180.0330.07320.32
5.6.170.0230.06720.45
5.6.160.0100.08020.41
5.6.150.0070.04018.20
5.6.140.0030.04318.11
5.6.130.0070.04318.18
5.6.120.0070.07320.89
5.6.110.0070.08321.11
5.6.100.0030.07720.99
5.6.90.0130.08320.99
5.6.80.0000.04020.39
5.6.70.3300.04320.42
5.5.350.0100.07020.48
5.5.340.0070.08017.98
5.5.330.0130.08320.07
5.5.320.0330.04320.28
5.5.310.0230.06320.17
5.5.300.0100.03717.87
5.5.290.0070.06018.02
5.5.280.0070.09020.76
5.5.270.0070.04720.75
5.5.260.0070.08320.66
5.5.250.0070.05020.70
5.5.240.0270.06320.26
5.4.450.0230.06019.64
5.4.440.1130.05319.27
5.4.430.0400.05719.32
5.4.420.0870.07719.27
5.4.410.0200.05719.04
5.4.400.0970.05718.80
5.4.390.1270.05318.64
5.4.380.1200.05718.57
5.4.370.1300.05718.50
5.4.360.1270.06718.79
5.4.350.1500.05318.40
5.4.340.0730.08318.68
5.4.320.0370.05718.55
5.4.310.0300.07318.64
5.4.300.0430.07718.68
5.4.290.0500.05018.77
5.4.280.0630.05718.45
5.4.270.1870.06018.73
5.4.260.2900.05718.73
5.4.250.1000.06718.62
5.4.240.1370.07018.73
5.4.230.1270.05718.69
5.4.220.0630.06718.48
5.4.210.0530.06018.55
5.4.200.0470.06316.74
5.4.190.0500.05018.60
5.4.180.0500.05318.68
5.4.170.0430.06718.72
5.4.160.0370.06018.45
5.4.150.0500.06018.77
5.4.140.0400.05316.27
5.4.130.0400.06316.15
5.4.120.0530.05316.22
5.4.110.0400.07316.25
5.4.100.0600.05716.14
5.4.90.0570.07316.14
5.4.80.0500.06316.29
5.4.70.0430.06316.16
5.4.60.0370.05716.13
5.4.50.0430.06716.29
5.4.40.0400.05316.05
5.4.30.0430.06716.27
5.4.20.0470.06316.22
5.4.10.0400.07315.99
5.4.00.0430.07015.58
5.3.290.0530.06714.66
5.3.280.0470.06314.64
5.3.270.0570.06714.68
5.3.260.0200.07714.55
5.3.250.0470.07014.58
5.3.240.0500.08014.58
5.3.230.0600.05714.60
5.3.220.0430.05314.53
5.3.210.0400.07314.54
5.3.200.0600.04714.55
5.3.190.0570.06314.61
5.3.180.0500.05314.63
5.3.170.0470.05314.55
5.3.160.0400.05314.47
5.3.150.0400.05314.50
5.3.140.0470.05014.51
5.3.130.0530.05014.49
5.3.120.0570.06014.54
5.3.110.0500.06314.60
5.3.100.0400.06714.13
5.3.90.0470.06013.93
5.3.80.0300.06314.00
5.3.70.0400.07713.92
5.3.60.0600.05313.89
5.3.50.0300.06313.89
5.3.40.0370.06313.88
5.3.30.0500.06014.00
5.3.20.0530.06713.72
5.3.10.0570.06713.58
5.3.00.0530.08013.59
5.2.170.0230.05311.10
5.2.160.0270.05711.30
5.2.150.0400.05011.13
5.2.140.0370.05711.20
5.2.130.0370.04711.05
5.2.120.0330.05011.15
5.2.110.0300.04311.13
5.2.100.0170.04311.23
5.2.90.0070.05011.14
5.2.80.0530.04011.07
5.2.70.0330.05311.23
5.2.60.0200.05011.02
5.2.50.0230.06010.98
5.2.40.0200.06010.98
5.2.30.0270.05311.11
5.2.20.0230.05311.00
5.2.10.0200.05710.88
5.2.00.0370.04710.73
5.1.60.0130.05310.01
5.1.50.0130.04310.04
5.1.40.0430.0409.95
5.1.30.0300.04710.28
5.1.20.0300.04310.39
5.1.10.0270.04010.11
5.1.00.0330.05310.18
5.0.50.0270.0308.61
5.0.40.0100.0338.43
5.0.30.0170.0538.27
5.0.20.0230.0308.32
5.0.10.0200.0408.20
5.0.00.0170.0578.33
4.4.90.0200.0205.89
4.4.80.0170.0275.91
4.4.70.0200.0235.93
4.4.60.0170.0305.85
4.4.50.0170.0205.86
4.4.40.0100.0435.86
4.4.30.0100.0335.91
4.4.20.0200.0235.92
4.4.10.0200.0275.87
4.4.00.0230.0375.90
4.3.110.0170.0275.86
4.3.100.0170.0205.82
4.3.90.0130.0205.82
4.3.80.0100.0375.78
4.3.70.0130.0205.82
4.3.60.0130.0235.79
4.3.50.0170.0205.80
4.3.40.0070.0405.73
4.3.30.0130.0174.86
4.3.20.0070.0234.86
4.3.10.0130.0174.86
4.3.00.0100.0236.56

preferences:
41.37 ms | 400 KiB | 5 Q