3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function __clone() { echo 'yay'; } } $foo = new Foo; $foo->__clone();

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)
8.3.40.0070.00718.57
8.3.30.0070.00718.53
8.3.20.0040.00420.21
8.3.10.0040.00423.65
8.3.00.0040.00422.52
8.2.170.0100.00322.96
8.2.160.0070.00722.25
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0050.00326.16
8.2.120.0030.00617.63
8.2.110.0120.00619.28
8.2.100.0130.00017.63
8.2.90.0040.00419.23
8.2.80.0030.00617.97
8.2.70.0000.01017.63
8.2.60.0000.00817.93
8.2.50.0100.00018.07
8.2.40.0060.00319.40
8.2.30.0040.00419.82
8.2.20.0060.00317.49
8.2.10.0060.00317.94
8.2.00.0050.00217.87
8.1.270.0050.00320.14
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00423.84
8.1.230.0070.00417.64
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0030.00617.10
8.1.190.0030.00617.13
8.1.180.0050.00318.10
8.1.170.0040.00418.59
8.1.160.0040.00421.86
8.1.150.0000.00818.82
8.1.140.0040.00417.38
8.1.130.0070.00017.57
8.1.120.0000.00717.28
8.1.110.0000.00917.30
8.1.100.0040.00417.31
8.1.90.0030.00517.18
8.1.80.0030.00417.26
8.1.70.0060.00017.30
8.1.60.0030.00817.49
8.1.50.0040.00417.41
8.1.40.0000.00717.49
8.1.30.0000.00817.56
8.1.20.0000.00817.51
8.1.10.0110.00017.51
8.1.00.0030.00617.48
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0030.00318.49
8.0.270.0050.00217.20
8.0.260.0060.00017.23
8.0.250.0040.00416.86
8.0.240.0030.00316.93
8.0.230.0000.00816.89
8.0.220.0030.00316.69
8.0.210.0030.00316.89
8.0.200.0030.00316.86
8.0.190.0000.00716.78
8.0.180.0040.00416.89
8.0.170.0000.00716.92
8.0.160.0030.00316.69
8.0.150.0000.00816.72
8.0.140.0040.00416.80
8.0.130.0030.00313.30
8.0.120.0000.00816.70
8.0.110.0040.00416.74
8.0.100.0080.00016.70
8.0.90.0030.00316.88
8.0.80.0070.01016.84
8.0.70.0000.00716.71
8.0.60.0040.00416.61
8.0.50.0030.00316.60
8.0.30.0080.00817.10
8.0.20.0100.00917.40
8.0.10.0040.00416.95
8.0.00.0090.01016.75
7.4.330.0030.00315.08
7.4.320.0030.00316.43
7.4.300.0060.00016.56
7.4.290.0040.00416.51
7.4.280.0070.00016.47
7.4.270.0000.00716.61
7.4.260.0040.00416.38
7.4.250.0030.00616.55
7.4.240.0040.00416.47
7.4.230.0040.00416.68
7.4.220.0030.01316.43
7.4.210.0040.01116.49
7.4.200.0030.00316.68
7.4.160.0090.00616.38
7.4.150.0070.01317.40
7.4.140.0160.00417.86
7.4.130.0100.00916.64
7.4.120.0080.00816.47
7.4.110.0090.00916.40
7.4.100.0210.00316.62
7.4.90.0140.00316.27
7.4.80.0150.00319.39
7.4.70.0100.00716.41
7.4.60.0060.01016.71
7.4.50.0020.00216.62
7.4.40.0000.01516.58
7.4.30.0090.01216.38
7.4.10.0100.01015.09
7.4.00.0070.01014.93
7.3.330.0040.00413.09
7.3.320.0000.00513.26
7.3.310.0040.00416.27
7.3.300.0000.00716.30
7.3.290.0080.00916.22
7.3.280.0070.01316.23
7.3.270.0160.01017.40
7.3.260.0060.01116.35
7.3.250.0080.00916.40
7.3.240.0070.01016.19
7.3.230.0030.01316.39
7.3.210.0190.00316.46
7.3.200.0030.01716.15
7.3.190.0140.00316.28
7.3.180.0160.00016.27
7.3.170.0150.00616.39
7.3.160.0130.01016.37
7.3.130.0100.00814.48
7.3.120.0040.01314.79
7.3.110.0080.01014.66
7.3.100.0060.00814.66
7.3.90.0040.00914.82
7.3.80.0090.00514.90
7.3.70.0040.01014.60
7.3.60.0050.00714.65
7.3.50.0070.00614.77
7.3.40.0030.01114.58
7.3.30.0070.00614.61
7.3.20.0070.00716.54
7.3.10.0080.00616.55
7.3.00.0080.00516.65
7.2.330.0120.00616.56
7.2.320.0070.01616.57
7.2.310.0120.00816.71
7.2.300.0030.01316.45
7.2.290.0060.01616.64
7.2.260.0020.01314.97
7.2.250.0120.00614.82
7.2.240.0070.00715.09
7.2.230.0060.00915.02
7.2.220.0070.00514.93
7.2.210.0060.01114.87
7.2.200.0030.00914.96
7.2.190.0060.01015.03
7.2.180.0060.00714.96
7.2.170.0040.01014.80
7.2.160.0070.00514.95
7.2.150.0070.00516.69
7.2.140.0040.01216.77
7.2.130.0040.00816.71
7.2.120.0070.00816.67
7.2.110.0070.00416.88
7.2.100.0060.00716.83
7.2.90.0080.00616.73
7.2.80.0050.01016.84
7.2.70.0060.00516.73
7.2.60.0010.01316.73
7.2.50.0090.00616.83
7.2.40.0060.01016.89
7.2.30.0060.00716.93
7.2.20.0060.00516.82
7.2.10.0080.00816.91
7.2.00.0040.01017.52
7.1.330.0050.00715.72
7.1.320.0060.00915.60
7.1.310.0050.00915.56
7.1.300.0060.00915.54
7.1.290.0070.00815.70
7.1.280.0040.01015.58
7.1.270.0090.00615.71
7.1.260.0060.01015.73
7.1.250.0010.01015.66
7.1.240.0050.00915.64
7.1.230.0060.00815.77
7.1.220.0070.00715.78
7.1.210.0020.01115.61
7.1.200.0060.00615.67
7.1.190.0060.00615.50
7.1.180.0050.00915.63
7.1.170.0030.00815.64
7.1.160.0050.00515.64
7.1.150.0080.00415.53
7.1.140.0020.00815.47
7.1.130.0020.00815.66
7.1.120.0020.01415.59
7.1.110.0030.00915.68
7.1.100.0080.00716.44
7.1.90.0090.00515.71
7.1.80.0030.00915.61
7.1.70.0030.00916.14
7.1.60.0040.01016.88
7.1.50.0080.00915.95
7.1.40.0020.01115.53
7.1.30.0050.00615.72
7.1.20.0080.00515.63
7.1.10.0070.00915.60
7.1.00.0050.03117.93
7.0.330.0060.00515.32
7.0.320.0030.00515.27
7.0.310.0070.00315.29
7.0.300.0070.00415.30
7.0.290.0060.00715.22
7.0.280.0010.01115.35
7.0.270.0050.00715.23
7.0.260.0040.00915.34
7.0.250.0020.01015.51
7.0.240.0030.01015.40
7.0.230.0060.00815.41
7.0.220.0050.00815.24
7.0.210.0040.00715.24
7.0.200.0080.00915.55
7.0.190.0050.00915.45
7.0.180.0050.00615.17
7.0.170.0030.01015.25
7.0.160.0040.00915.44
7.0.150.0050.00815.34
7.0.140.0070.00715.37
7.0.130.0020.00815.20
7.0.120.0060.00615.15
7.0.110.0030.00915.25
7.0.100.0070.00715.22
7.0.90.0040.01015.30
7.0.80.0070.00515.46
7.0.70.0100.00515.34
7.0.60.0130.02816.79
7.0.50.0090.02816.15
7.0.40.0080.03015.63
7.0.30.0110.02815.59
7.0.20.0120.02115.71
7.0.10.0060.02115.61
7.0.00.0040.02115.73
5.6.400.0050.00614.19
5.6.390.0070.00514.30
5.6.380.0080.00214.12
5.6.370.0040.00714.17
5.6.360.0080.00514.05
5.6.350.0050.00613.96
5.6.340.0060.00514.09
5.6.330.0090.00414.14
5.6.320.0080.00314.21
5.6.310.0030.00914.22
5.6.300.0070.01014.06
5.6.290.0100.00514.04
5.6.280.0070.02716.43
5.6.270.0040.01114.11
5.6.260.0080.00514.31
5.6.250.0110.00614.11
5.6.240.0070.00814.09
5.6.230.0090.00314.08
5.6.220.0060.00814.19
5.6.210.0110.03116.20
5.6.200.0070.02915.43
5.6.190.0080.02116.06
5.6.180.0150.02316.20
5.6.170.0140.02916.30
5.6.160.0070.02616.22
5.6.150.0090.02915.51
5.6.140.0040.02715.42
5.6.130.0020.02615.53
5.6.120.0040.02216.40
5.6.110.0070.02316.50
5.6.100.0070.02716.44
5.6.90.0050.03416.47
5.6.80.0110.02716.32
5.6.70.0050.00814.06
5.6.60.0110.00413.87
5.6.50.0070.01014.02
5.6.40.0070.00913.78
5.6.30.0030.01114.02
5.6.20.0080.00514.04
5.6.10.0050.01013.87
5.6.00.0020.01114.07
5.5.380.0030.01213.96
5.5.370.0050.00714.14
5.5.360.0050.01213.98
5.5.350.0090.03216.02
5.5.340.0080.01915.31
5.5.330.0030.02816.15
5.5.320.1400.01916.00
5.5.310.0110.01815.98
5.5.300.0060.02915.43
5.5.290.0040.02515.34
5.5.280.0040.03416.28
5.5.270.0070.02716.29
5.5.260.0090.01916.37
5.5.250.0080.01716.29
5.5.240.0060.01816.11
5.5.230.0090.00413.88
5.5.220.0070.00814.00
5.5.210.0090.00813.86
5.5.200.0030.01013.92
5.5.190.0030.01213.76
5.5.180.0050.00713.94
5.5.170.0090.00513.95
5.5.160.0050.00713.86
5.5.150.0090.00313.66
5.5.140.0070.00713.99
5.5.130.0050.00913.88
5.5.120.0020.01113.85
5.5.110.0050.00413.97
5.5.100.0050.01013.93
5.5.90.0070.00513.83
5.5.80.0050.01013.76
5.5.70.0030.00713.99
5.5.60.0070.00713.65
5.5.50.0020.01013.95
5.5.40.0050.00713.89
5.5.30.0030.00813.85
5.5.20.0060.00514.03
5.5.10.0080.00214.03
5.5.00.0020.00813.99
5.4.450.0110.02814.50
5.4.440.0090.02014.49
5.4.430.0100.01514.49
5.4.420.0120.01514.49
5.4.410.0120.02714.49
5.4.400.0050.02614.31
5.4.390.0120.01714.31
5.4.380.0100.01614.37
5.4.370.0090.01914.47
5.4.360.0090.03114.44
5.4.350.0120.02714.44
5.4.340.0130.01414.58
5.4.330.0070.00412.21
5.4.320.0100.01614.42
5.4.310.0070.02014.35
5.4.300.0090.01814.44
5.4.290.0120.01414.38
5.4.280.0080.02514.42
5.4.270.0140.02414.45
5.4.260.0090.02614.35
5.4.250.0100.02014.44
5.4.240.0070.02814.44
5.4.230.0120.01314.45
5.4.220.0100.01814.51
5.4.210.0090.02114.31
5.4.200.0060.02914.42
5.4.190.0040.01914.37
5.4.180.0040.01514.54
5.4.170.0180.02214.45
5.4.160.0130.02014.50
5.4.150.0070.02014.47
5.4.140.0080.01813.50
5.4.130.0080.01813.61
5.4.120.0090.02713.53
5.4.110.0080.01813.49
5.4.100.0150.02313.57
5.4.90.0070.01913.60
5.4.80.0100.01513.50
5.4.70.0120.01413.58
5.4.60.0100.01313.63
5.4.50.0120.01213.54
5.4.40.0110.02013.50
5.4.30.0110.01713.56
5.4.20.0090.01813.52
5.4.10.0120.01413.60
5.4.00.0060.02213.39
5.3.290.0330.06714.67
5.3.280.0300.03714.58
5.3.270.0270.04014.61
5.3.260.0170.04014.71
5.3.250.0200.03714.62
5.3.240.0170.04714.66
5.3.230.0230.04314.61
5.3.220.0270.04014.64
5.3.210.0230.07314.61
5.3.200.0100.06314.57
5.3.190.0100.04014.54
5.3.180.0330.06714.57
5.3.170.0100.04314.48
5.3.160.0230.03014.57
5.3.150.0100.04314.54
5.3.140.0270.06714.46
5.3.130.0200.04314.51
5.3.120.0100.04314.61
5.3.110.0170.03714.44
5.3.100.0230.03014.11
5.3.90.0200.05013.98
5.3.80.0270.04013.95
5.3.70.0170.05714.10
5.3.60.0130.04013.93
5.3.50.0200.03313.92
5.3.40.0100.04314.16
5.3.30.0130.04713.89
5.3.20.0130.06013.59
5.3.10.0230.03713.74
5.3.00.0130.05013.55
5.2.170.0170.02711.29
5.2.160.0230.02711.06
5.2.150.0170.04011.06
5.2.140.0100.03711.21
5.2.130.0170.02711.19
5.2.120.0130.03011.27
5.2.110.0170.02311.05
5.2.100.0170.03711.18
5.2.90.0100.04311.05
5.2.80.0100.03311.00
5.2.70.0170.02711.04
5.2.60.0170.02711.17
5.2.50.0030.02711.07
5.2.40.0230.02310.91
5.2.30.0070.03311.11
5.2.20.0130.02710.93
5.2.10.0100.03010.77
5.2.00.0070.03310.63
5.1.60.0100.0339.88
5.1.50.0100.0309.96
5.1.40.0100.0309.87
5.1.30.0130.05010.31
5.1.20.0230.04710.30
5.1.10.0130.02310.04
5.1.00.0130.03010.00
5.0.50.0070.0238.54
5.0.40.0070.0208.54
5.0.30.0070.0638.54
5.0.20.0100.0178.54
5.0.10.0030.0208.54
5.0.00.0000.0378.54
4.4.90.0030.0178.54
4.4.80.0070.0138.54
4.4.70.0030.0178.54
4.4.60.0030.0278.54
4.4.50.0100.0238.54
4.4.40.0030.0338.54
4.4.30.0030.0378.54
4.4.20.0100.0238.54
4.4.10.0030.0178.54
4.4.00.0070.0278.54
4.3.110.0070.0138.54
4.3.100.0070.0138.54
4.3.90.0100.0108.54
4.3.80.0030.0278.54
4.3.70.0070.0138.54
4.3.60.0030.0338.54
4.3.50.0100.0178.54
4.3.40.0070.0238.54
4.3.30.0030.0178.54
4.3.20.0070.0208.54
4.3.10.0000.0238.54
4.3.00.0030.0378.54

preferences:
45.82 ms | 400 KiB | 5 Q