3v4l.org

run code in 300+ PHP versions simultaneously
<?php function b($bool) { echo $bool; return $bool; } echo ((b(true) && b(false)) || b(false)) . "\n"; echo ((b(true) && b(true)) || b(false)) . "\n"; echo ((b(true) && b(false)) || b(false)) . "\n";

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)
8.3.60.0110.00318.07
8.3.50.0110.00921.92
8.3.40.0040.01118.85
8.3.30.0080.00818.89
8.3.20.0040.00420.18
8.3.10.0000.00823.65
8.3.00.0040.00417.68
8.2.180.0090.00616.35
8.2.170.0170.00322.96
8.2.160.0070.00720.44
8.2.150.0020.00524.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00421.10
8.2.110.0110.00022.24
8.2.100.0070.00417.59
8.2.90.0080.00017.91
8.2.80.0000.00817.97
8.2.70.0090.00017.50
8.2.60.0000.00717.90
8.2.50.0060.00318.07
8.2.40.0000.00718.03
8.2.30.0050.00518.19
8.2.20.0040.00417.61
8.2.10.0020.00518.00
8.2.00.0040.00419.46
8.1.280.0090.00625.92
8.1.270.0030.00623.81
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00322.38
8.1.230.0120.00020.90
8.1.220.0050.00317.74
8.1.210.0030.00518.97
8.1.200.0000.01117.23
8.1.190.0000.00817.00
8.1.180.0090.00018.10
8.1.170.0060.00318.53
8.1.160.0000.00722.05
8.1.150.0040.00418.72
8.1.140.0040.00417.34
8.1.130.0080.00017.75
8.1.120.0060.00617.39
8.1.110.0000.00817.38
8.1.100.0050.00317.38
8.1.90.0030.00717.40
8.1.80.0050.00317.37
8.1.70.0030.00317.31
8.1.60.0030.00617.38
8.1.50.0030.00517.48
8.1.40.0070.00017.46
8.1.30.0040.00417.63
8.1.20.0080.00017.54
8.1.10.0080.00017.46
8.1.00.0000.00917.38
8.0.300.0000.00819.59
8.0.290.0000.00716.63
8.0.280.0050.00318.38
8.0.270.0000.00717.18
8.0.260.0030.00317.20
8.0.250.0000.00716.78
8.0.240.0030.00316.76
8.0.230.0070.00016.74
8.0.220.0070.00016.81
8.0.210.0030.00316.87
8.0.200.0000.00616.77
8.0.190.0040.00416.87
8.0.180.0000.00716.76
8.0.170.0000.00816.88
8.0.160.0040.00416.78
8.0.150.0000.00716.79
8.0.140.0000.00716.76
8.0.130.0050.00313.21
8.0.120.0070.00316.80
8.0.110.0000.00716.65
8.0.100.0000.00916.63
8.0.90.0000.00816.67
8.0.80.0080.01216.84
8.0.70.0050.00216.87
8.0.60.0080.00016.80
8.0.50.0050.00316.73
8.0.30.0100.00917.10
8.0.20.0140.00717.40
8.0.10.0040.00416.75
8.0.00.0120.00516.74
7.4.330.0050.00015.09
7.4.320.0000.00616.44
7.4.300.0000.00616.58
7.4.290.0040.00416.54
7.4.280.0050.00216.57
7.4.270.0000.00716.37
7.4.260.0000.00716.56
7.4.250.0000.00916.30
7.4.240.0020.00516.42
7.4.230.0000.00816.52
7.4.220.0030.02316.55
7.4.210.0090.00616.56
7.4.200.0000.00716.28
7.4.160.0060.00916.25
7.4.150.0070.01017.40
7.4.140.0140.00717.86
7.4.130.0120.00616.40
7.4.120.0100.00816.65
7.4.110.0080.00816.36
7.4.100.0100.00616.42
7.4.90.0110.00516.66
7.4.80.0140.00819.39
7.4.70.0110.00816.67
7.4.60.0110.00716.40
7.4.50.0030.00316.54
7.4.40.0150.00716.48
7.4.30.0030.01316.64
7.4.00.0140.00415.11
7.3.330.0000.00513.31
7.3.320.0000.00513.30
7.3.310.0040.00416.25
7.3.300.0040.00416.15
7.3.290.0110.00316.29
7.3.280.0080.01116.26
7.3.270.0140.01017.40
7.3.260.0030.01516.33
7.3.250.0060.01116.52
7.3.240.0140.00216.19
7.3.230.0070.01116.50
7.3.210.0080.01116.36
7.3.200.0160.00319.39
7.3.190.0120.00416.36
7.3.180.0080.00816.32
7.3.170.0100.00616.53
7.3.160.0080.00816.43
7.3.120.0040.01114.80
7.3.10.0000.01416.53
7.3.00.0070.00816.72
7.2.330.0070.01316.73
7.2.320.0070.01016.68
7.2.310.0120.01016.41
7.2.300.0080.00816.57
7.2.290.0080.00816.63
7.2.130.0060.00816.83
7.2.120.0040.00816.67
7.2.110.0040.00916.91
7.2.100.0060.00616.76
7.2.90.0080.00616.92
7.2.80.0070.00716.77
7.2.70.0050.01016.84
7.2.60.0060.00716.79
7.2.50.0100.00316.93
7.2.40.0040.00916.77
7.2.30.0070.00516.79
7.2.20.0070.00516.70
7.2.10.0090.00616.98
7.2.00.0090.00917.63
7.1.250.0060.00515.85
7.1.240.0030.00715.50
7.1.230.0110.00015.75
7.1.220.0060.00915.75
7.1.210.0090.00315.79
7.1.200.0060.00815.61
7.1.190.0000.00915.79
7.1.180.0000.01115.63
7.1.170.0070.00715.52
7.1.160.0060.00315.69
7.1.150.0060.00915.76
7.1.140.0070.00315.74
7.1.130.0000.00815.64
7.1.120.0030.00915.58
7.1.110.0060.00615.73
7.1.100.0060.00716.86
7.1.90.0030.00515.74
7.1.80.0060.01015.47
7.1.70.0090.00216.39
7.1.60.0060.01117.66
7.1.50.0080.01016.36
7.1.40.0080.00415.70
7.1.30.0040.00715.64
7.1.20.0060.00615.60
7.1.10.0040.00915.74
7.1.00.0030.04218.99
7.0.330.0030.00915.17
7.0.320.0000.01215.29
7.0.310.0030.00915.36
7.0.300.0130.00315.32
7.0.290.0090.00015.45
7.0.280.0030.00615.41
7.0.270.0080.00015.18
7.0.260.0070.00715.08
7.0.250.0060.00615.04
7.0.240.0000.00715.59
7.0.230.0030.01215.64
7.0.220.0060.00615.49
7.0.210.0080.00315.27
7.0.200.0020.00716.15
7.0.190.0030.01015.62
7.0.180.0050.00515.12
7.0.170.0040.00715.48
7.0.160.0040.00415.31
7.0.150.0070.00415.22
7.0.140.0050.04018.72
7.0.130.0100.00715.43
7.0.120.0110.00815.36
7.0.110.0150.00015.46
7.0.100.0050.00815.25
7.0.90.0050.01115.52
7.0.80.0150.00915.07
7.0.70.0000.01415.18
7.0.60.0090.03417.71
7.0.50.0050.02316.72
7.0.40.0080.02316.77
7.0.30.0220.04016.75
7.0.20.0220.03016.89
7.0.10.0060.03316.83
7.0.00.0110.03716.83
5.6.380.0030.00713.92
5.6.370.0030.01014.55
5.6.360.0040.01114.29
5.6.350.0110.00713.90
5.6.340.0060.00614.16
5.6.330.0070.00714.51
5.6.320.0040.01113.86
5.6.310.0050.00614.08
5.6.300.0000.01214.30
5.6.290.0070.00714.06
5.6.280.0080.03417.50
5.6.270.0030.00914.08
5.6.260.0060.00614.34
5.6.250.0040.01213.97
5.6.240.0100.00014.07
5.6.230.0070.00714.37
5.6.220.0070.00714.07
5.6.210.0070.04217.38
5.6.200.0140.02816.26
5.6.190.0050.03817.22
5.6.180.0170.02317.29
5.6.170.0130.03117.38
5.6.160.0050.02517.36
5.6.150.0060.02716.21
5.6.140.0070.02516.37
5.6.130.0080.03416.08
5.6.120.0020.02717.70
5.6.110.0050.03717.55
5.6.100.0070.04817.57
5.6.90.0130.02317.59
5.6.80.0080.03717.28
5.6.70.0080.00013.77
5.6.60.0070.00414.00
5.6.50.0000.01113.98
5.6.40.0030.01014.02
5.6.30.0070.00714.17
5.6.20.0000.01114.27
5.6.10.0000.01414.06
5.6.00.0000.01514.36
5.5.380.0040.00410.85
5.5.370.0000.01110.99
5.5.360.0060.00010.69
5.5.350.0200.04115.69
5.5.340.0060.01814.61
5.5.330.0060.04115.86
5.5.320.0180.03515.67
5.5.310.0130.02715.76
5.5.300.0090.01714.45
5.5.290.0040.02314.66
5.5.280.0090.02115.84
5.5.270.0000.03316.08
5.5.260.0070.04515.86
5.5.250.0080.03815.62
5.5.240.0090.03715.54
5.5.230.0040.00410.92
5.5.220.0000.00811.20
5.5.210.0100.00010.94
5.5.200.0060.00310.88
5.5.190.0000.00610.96
5.5.180.0000.01010.85
5.5.170.0000.01010.75
5.5.160.0030.00911.08
5.5.150.0100.00011.03
5.5.140.0040.00811.20
5.5.130.0050.00211.13
5.5.120.0000.00811.03
5.5.110.0030.00710.75
5.5.100.0030.00610.88
5.5.90.0060.00311.06
5.5.80.0040.00411.15
5.5.70.0000.01011.03
5.5.60.0060.00311.14
5.5.50.0030.01011.00
5.5.40.0000.00911.10
5.5.30.0000.00911.04
5.5.20.0050.00210.82
5.5.10.0070.00011.21
5.5.00.0070.00310.61
5.4.450.0400.03014.92
5.4.440.0090.02815.04
5.4.430.0580.02014.96
5.4.420.0380.03215.12
5.4.410.0090.03015.06
5.4.400.0210.02814.63
5.4.390.0120.03514.72
5.4.380.0050.03314.72
5.4.370.0060.02514.76
5.4.360.0100.02514.79
5.4.350.0050.01911.47
5.4.340.0050.01911.46
5.4.330.0050.00310.80
5.4.320.0060.02711.81
5.4.310.0080.02011.67
5.4.300.0060.02111.65
5.4.290.0050.02511.65
5.4.280.0040.02211.62
5.4.270.0050.02211.64
5.4.260.0040.02511.47
5.4.250.0070.02111.60
5.4.240.0040.02611.46
5.4.230.0040.02211.65
5.4.220.0030.02311.61
5.4.210.0050.02311.52
5.4.200.0070.02211.63
5.4.190.0040.02311.69
5.4.180.0050.02411.58
5.4.170.0060.01911.74
5.4.160.0070.02011.65
5.4.150.0060.02011.59
5.4.140.0040.02211.44
5.4.130.0040.02011.60
5.4.120.0050.01911.41
5.4.110.0060.02111.26
5.4.100.0040.02111.44
5.4.90.0070.02011.52
5.4.80.0060.02111.45
5.4.70.0060.02011.37
5.4.60.0050.02011.26
5.4.50.0040.02311.42
5.4.40.0080.01911.47
5.4.30.0040.02511.33
5.4.20.0100.02111.50
5.4.10.0060.02011.38
5.4.00.0080.01911.24
5.3.290.0050.02911.74
5.3.280.0050.02011.57
5.3.270.0090.02311.64
5.3.260.0080.02511.58
5.3.250.0070.02211.64
5.3.240.0090.02511.46
5.3.230.0080.01911.62
5.3.220.0050.02011.51
5.3.210.0040.02111.50
5.3.200.0040.02011.38
5.3.190.0050.02111.51
5.3.180.0040.02311.47
5.3.170.0070.02011.47
5.3.160.0040.02211.64
5.3.150.0040.02211.47
5.3.140.0030.02611.44
5.3.130.0020.02511.57
5.3.120.0050.02411.45
5.3.110.0040.02411.49
5.3.100.0030.02511.19
5.3.90.0060.02111.34
5.3.80.0050.02011.10
5.3.70.0060.01811.23
5.3.60.0060.02711.39
5.3.50.0060.02311.21
5.3.40.0050.02111.23
5.3.30.0060.02411.27
5.3.20.0080.01911.08
5.3.10.0020.02211.05
5.3.00.0060.02311.02
5.2.170.0060.0159.58
5.2.160.0040.0189.58
5.2.150.0040.0189.59
5.2.140.0050.0229.58
5.2.130.0060.0159.56
5.2.120.0040.0179.56
5.2.110.0020.0189.57
5.2.100.0080.0209.56
5.2.90.0040.0169.56
5.2.80.0070.0159.56
5.2.70.0090.0149.56
5.2.60.0070.0149.54
5.2.50.0040.0189.53
5.2.40.0080.0149.51
5.2.30.0050.0169.50
5.2.20.0030.0179.50
5.2.10.0030.0159.45
5.2.00.0020.0209.38
5.1.60.0020.0169.02
5.1.50.0040.0169.02
5.1.40.0030.0169.01
5.1.30.0040.0169.19
5.1.20.0020.0179.19
5.1.10.0050.0169.06
5.1.00.0060.0169.06
5.0.50.0020.0158.30
5.0.40.0030.0118.23
5.0.30.0020.0188.13
5.0.20.0030.0158.12
5.0.10.0030.0168.11
5.0.00.0040.0208.10
4.4.90.0050.0077.37
4.4.80.0020.0107.36
4.4.70.0020.0107.36
4.4.60.0020.0147.36
4.4.50.0030.0127.37
4.4.40.0020.0157.33
4.4.30.0010.0117.36
4.4.20.0030.0107.40
4.4.10.0040.0087.40
4.4.00.0040.0157.36
4.3.110.0030.0087.31
4.3.100.0030.0097.31
4.3.90.0010.0107.29
4.3.80.0040.0127.27
4.3.70.0040.0087.29
4.3.60.0020.0097.29
4.3.50.0020.0127.29
4.3.40.0020.0177.25
4.3.30.0000.0136.63
4.3.20.0020.0106.62
4.3.10.0020.0136.60
4.3.00.0120.0088.57

preferences:
46.87 ms | 401 KiB | 5 Q