3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = (string) true; var_dump($s);

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)
8.3.70.0100.00716.50
8.3.60.0070.01116.50
8.3.50.0140.00717.46
8.3.40.0090.00618.73
8.3.30.0070.00718.63
8.3.20.0080.00018.42
8.3.10.0050.00320.41
8.3.00.0000.00819.38
8.2.180.0070.00716.75
8.2.170.0090.00622.96
8.2.160.0000.01420.90
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0080.00020.79
8.2.110.0090.00020.90
8.2.100.0070.00417.91
8.2.90.0000.00819.09
8.2.80.0040.00419.34
8.2.70.0040.00417.50
8.2.60.0040.00417.92
8.2.50.0090.00018.07
8.2.40.0000.00718.22
8.2.30.0000.01017.94
8.2.20.0000.00717.56
8.2.10.0020.00517.59
8.2.00.0040.00417.56
8.1.280.0140.00025.92
8.1.270.0030.00524.66
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0060.00322.18
8.1.230.0050.00521.04
8.1.220.0030.00617.74
8.1.210.0100.00018.77
8.1.200.0060.00317.22
8.1.190.0040.00417.40
8.1.180.0030.00518.10
8.1.170.0030.00618.71
8.1.160.0000.00718.72
8.1.150.0040.00418.52
8.1.140.0000.00717.33
8.1.130.0070.00017.87
8.1.120.0000.00717.38
8.1.110.0000.00717.30
8.1.100.0000.00717.37
8.1.90.0070.00017.31
8.1.80.0000.00717.44
8.1.70.0070.00017.27
8.1.60.0030.00617.46
8.1.50.0000.00817.36
8.1.40.0000.00817.39
8.1.30.0040.00417.61
8.1.20.0030.00517.48
8.1.10.0040.00417.39
8.1.00.0040.00417.34
8.0.300.0030.00319.77
8.0.290.0040.00416.63
8.0.280.0070.00018.28
8.0.270.0030.00317.18
8.0.260.0030.00316.80
8.0.250.0030.00616.84
8.0.240.0000.00716.93
8.0.230.0070.00017.00
8.0.220.0000.00716.79
8.0.210.0030.00416.76
8.0.200.0070.00016.93
8.0.190.0030.00416.95
8.0.180.0000.00716.78
8.0.170.0060.00316.82
8.0.160.0030.00316.77
8.0.150.0080.00016.92
8.0.140.0040.00416.75
8.0.130.0000.00513.23
8.0.120.0050.00216.85
8.0.110.0000.00716.89
8.0.100.0000.00716.76
8.0.90.0040.00416.76
8.0.80.0040.01116.82
8.0.70.0040.00416.89
8.0.60.0000.00716.66
8.0.50.0000.00716.91
8.0.30.0100.01016.93
8.0.20.0130.00916.86
8.0.10.0030.00516.93
8.0.00.0130.00516.54
7.4.330.0000.00412.89
7.4.320.0070.00016.57
7.4.300.0030.00316.38
7.4.290.0070.00016.34
7.4.280.0000.00716.37
7.4.270.0030.00316.49
7.4.260.0030.00313.24
7.4.250.0040.00416.56
7.4.240.0040.00416.53
7.4.230.0070.00016.44
7.4.220.0120.00616.48
7.4.210.0080.00916.52
7.4.200.0030.00316.55
7.4.190.0040.00416.57
7.4.160.0060.00916.48
7.4.150.0200.00316.32
7.4.140.0120.00516.42
7.4.130.0130.00716.33
7.4.120.0130.00616.48
7.4.110.0140.00416.40
7.4.100.0140.00616.48
7.4.90.0040.01516.43
7.4.80.0120.00619.39
7.4.70.0120.00416.50
7.4.60.0070.01016.51
7.4.50.0080.00416.45
7.4.40.0060.00916.46
7.4.30.0130.00416.41
7.4.00.0060.00914.90
7.3.330.0030.00313.03
7.3.320.0000.00613.04
7.3.310.0030.00316.28
7.3.300.0000.00616.23
7.3.290.0030.01216.14
7.3.280.0090.00916.15
7.3.270.0060.01216.29
7.3.260.0150.00416.21
7.3.250.0070.01016.35
7.3.240.0080.00816.16
7.3.230.0050.01316.17
7.3.210.0100.00716.49
7.3.200.0030.01516.43
7.3.190.0030.01416.23
7.3.180.0090.00616.19
7.3.170.0080.01316.33
7.3.160.0070.01016.38
7.3.120.0030.00914.91
7.3.10.0000.01516.67
7.3.00.0030.00916.39
7.2.330.0060.01816.23
7.2.320.0110.00716.29
7.2.310.0150.00416.19
7.2.300.0070.01016.50
7.2.290.0090.00616.67
7.2.130.0090.00616.82
7.2.120.0070.00716.57
7.2.110.0080.00616.40
7.2.100.0140.00716.87
7.2.90.0070.00716.98
7.2.80.0090.00016.75
7.2.70.0030.01316.95
7.2.60.0030.01016.83
7.2.50.0040.00816.54
7.2.40.0060.00616.84
7.2.30.0060.01316.90
7.2.20.0030.01416.98
7.2.10.0000.01316.76
7.2.00.0030.01217.83
7.1.250.0030.00715.73
7.1.240.0040.00715.88
7.1.230.0070.00415.81
7.1.220.0040.01115.71
7.1.210.0100.00315.39
7.1.200.0000.01315.81
7.1.190.0030.00615.52
7.1.180.0070.00715.84
7.1.170.0070.00715.63
7.1.160.0030.01015.61
7.1.150.0040.00715.55
7.1.140.0040.01115.39
7.1.130.0000.01415.79
7.1.120.0130.00315.88
7.1.110.0110.00415.61
7.1.100.0060.00716.90
7.1.90.0060.00615.82
7.1.80.0030.00915.74
7.1.70.0060.00416.46
7.1.60.0090.00917.47
7.1.50.0030.01316.35
7.1.40.0000.01315.71
7.1.30.0120.00615.70
7.1.20.0080.00415.73
7.1.10.0040.00415.53
7.1.00.0010.04418.98
7.0.330.0060.01215.31
7.0.320.0090.00615.03
7.0.310.0090.00615.25
7.0.300.0090.00315.24
7.0.290.0170.00315.07
7.0.280.0000.01415.29
7.0.270.0070.00715.47
7.0.260.0030.00615.16
7.0.250.0070.00715.39
7.0.240.0070.00715.28
7.0.230.0030.00515.43
7.0.220.0060.00615.36
7.0.210.0070.00415.27
7.0.200.0090.00316.01
7.0.190.0060.00315.05
7.0.180.0000.01215.38
7.0.170.0030.01015.18
7.0.160.0060.00915.24
7.0.150.0030.00715.29
7.0.140.0030.04018.58
7.0.130.0100.00715.45
7.0.120.0030.03318.71
7.0.110.0000.00815.27
7.0.100.0030.00615.16
7.0.90.0000.01015.14
7.0.80.0000.00915.28
7.0.70.0000.01315.24
7.0.60.0060.04217.63
7.0.50.0050.04616.57
7.0.40.0100.03815.49
7.0.30.0020.03915.60
7.0.20.0030.04615.38
7.0.10.0070.04015.55
7.0.00.0050.02315.55
5.6.380.0160.00014.05
5.6.370.0070.00714.41
5.6.360.0090.00613.79
5.6.350.0130.00313.92
5.6.340.0060.00614.11
5.6.330.0090.00614.17
5.6.320.0040.01114.16
5.6.310.0000.01313.91
5.6.300.0030.01014.43
5.6.290.0090.00314.13
5.6.280.0080.04017.56
5.6.270.0090.00314.05
5.6.260.0030.01014.23
5.6.250.0060.00614.15
5.6.240.0030.00713.86
5.6.230.0030.00714.27
5.6.220.0000.01514.35
5.6.210.0050.05117.37
5.6.200.0030.03516.13
5.6.190.0050.03916.14
5.6.180.0080.03416.06
5.6.170.0030.03216.10
5.6.160.0110.04016.07
5.6.150.0080.02716.18
5.6.140.0030.02716.10
5.6.130.0050.02116.03
5.6.120.0000.03216.04
5.6.110.0030.02616.18
5.6.100.0050.02316.20
5.6.90.0070.02416.33
5.6.80.0100.02515.77
5.6.70.0050.02515.77
5.6.60.0050.02515.67
5.6.50.0040.04415.84
5.6.40.0080.02015.80
5.6.30.0050.02215.78
5.6.20.0080.02015.90
5.6.10.0040.02915.91
5.6.00.0080.01915.80
5.5.380.0040.00411.00
5.5.370.0040.00410.98
5.5.360.0000.00511.03
5.5.350.0030.03415.69
5.5.340.0070.04214.31
5.5.330.0050.02814.49
5.5.320.0120.01614.46
5.5.310.0090.02014.49
5.5.300.0040.02814.28
5.5.290.0050.02214.28
5.5.280.0020.02914.33
5.5.270.0050.02114.35
5.5.260.0000.02814.31
5.5.250.0060.02514.25
5.5.240.0080.02414.02
5.5.230.0050.02014.21
5.5.220.0060.03014.08
5.5.210.0050.04114.07
5.5.200.0030.02313.89
5.5.190.0090.03813.85
5.5.180.0040.02414.04
5.5.170.0070.00010.73
5.5.160.0020.02213.96
5.5.150.0090.01814.03
5.5.140.0020.02413.96
5.5.130.0070.04414.02
5.5.120.0050.03013.96
5.5.110.0000.03214.05
5.5.100.0070.02513.90
5.5.90.0080.02514.03
5.5.80.0050.03113.94
5.5.70.0080.03514.04
5.5.60.0050.03513.86
5.5.50.0020.03913.93
5.5.40.0010.03614.01
5.5.30.0030.04614.02
5.5.20.0050.04313.91
5.5.10.0050.04313.98
5.5.00.0070.04314.12
5.4.450.0070.04214.95
5.4.440.0050.02215.19
5.4.430.0120.03515.07
5.4.420.0050.02515.04
5.4.410.0040.02214.84
5.4.400.0020.02214.80
5.4.390.0050.03214.89
5.4.380.0050.04214.89
5.4.370.0090.01814.82
5.4.360.0030.02914.87
5.4.350.0030.02814.81
5.4.340.0000.02714.86
5.4.330.0090.00010.57
5.4.320.0070.02014.72
5.4.310.0050.02014.89
5.4.300.0020.03014.76
5.4.290.0050.04014.69
5.4.280.0000.02814.85
5.4.270.0020.02315.01
5.4.260.0110.02314.99
5.4.250.0020.02514.79
5.4.240.0050.04014.88
5.4.230.0060.02014.87
5.4.220.0110.04114.85
5.4.210.0060.03014.93
5.4.200.0060.02314.97
5.4.190.0030.04114.98
5.4.180.0030.04114.89
5.4.170.0050.04114.73
5.4.160.0070.04314.70
5.4.150.0080.04014.76
5.4.140.0070.04013.50
5.4.130.0030.02013.51
5.4.120.0060.03713.50
5.4.110.0100.03713.50
5.4.100.0070.03813.40
5.4.90.0030.04313.59
5.4.80.0050.02013.45
5.4.70.0080.01813.61
5.4.60.0060.02613.55
5.4.50.0050.02613.51
5.4.40.0030.04013.63
5.4.30.0060.03613.58
5.4.20.0020.04213.57
5.4.10.0050.03713.65
5.4.00.0060.04013.21
5.3.290.0050.02712.47
5.3.280.0040.03912.36
5.3.270.0030.03812.41
5.3.260.0070.04212.41
5.3.250.0090.03312.49
5.3.240.0050.02312.45
5.3.230.0030.04012.41
5.3.220.0060.04312.31
5.3.210.0100.03812.29
5.3.200.0070.04112.35
5.3.190.0070.04012.43
5.3.180.0070.02912.42
5.3.170.0030.03312.37
5.3.160.0070.02412.38
5.3.150.0020.02712.48
5.3.140.0060.03712.36
5.3.130.0090.04112.38
5.3.120.0090.04112.46
5.3.110.0050.04212.46
5.3.100.0100.04012.04
5.3.90.0080.03712.06
5.3.80.0030.04412.08
5.3.70.0030.02812.08
5.3.60.0050.04211.95
5.3.50.0070.03812.05
5.3.40.0070.02512.09
5.3.30.0060.03212.15
5.3.20.0090.03511.95
5.3.10.0060.04011.76
5.3.00.0170.02511.81
5.2.170.0050.03010.33
5.2.160.0030.02110.32
5.2.150.0060.03110.35
5.2.140.0030.03310.32
5.2.130.0050.03510.32
5.2.120.0040.03410.32
5.2.110.0040.01710.32
5.2.100.0110.03510.32
5.2.90.0130.02910.32
5.2.80.0140.01610.32
5.2.70.0070.03610.32
5.2.60.0060.03010.32
5.2.50.0050.03410.32
5.2.40.0070.03310.32
5.2.30.0130.02510.32
5.2.20.0090.02610.32
5.2.10.0110.02010.32
5.2.00.0080.01710.32
5.1.60.0030.01710.32
5.1.50.0070.02310.32
5.1.40.0030.01910.32
5.1.30.0050.02110.32
5.1.20.0050.03110.32
5.1.10.0040.03010.32
5.1.00.0080.01610.32
5.0.50.0030.02510.32
5.0.40.0020.01410.32
5.0.30.0040.03010.32
5.0.20.0030.02210.32
5.0.10.0060.01110.32
5.0.00.0030.01810.32
4.4.90.0090.01310.32
4.4.80.0040.01910.32
4.4.70.0020.01510.32
4.4.60.0050.01010.32
4.4.50.0050.01210.32
4.4.40.0050.02810.32
4.4.30.0000.01210.32
4.4.20.0020.01810.32
4.4.10.0020.01510.32
4.4.00.0020.03210.32
4.3.110.0000.01110.32
4.3.100.0060.01510.32
4.3.90.0040.01710.32
4.3.80.0070.02510.32
4.3.70.0050.01310.32
4.3.60.0030.01510.32
4.3.50.0030.02010.32
4.3.40.0030.02810.32
4.3.30.0030.01710.32
4.3.20.0030.02010.32
4.3.10.0000.01410.32
4.3.00.0060.01510.32

preferences:
42.5 ms | 401 KiB | 5 Q