3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Mapper { function __invoke($r) { print_r($r); } function d(Closure $s) { $s(2); } } $m = new Mapper(); $m(1); $m->d($m);

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)
8.3.40.0110.00418.83
8.3.30.0110.00420.17
8.3.20.0070.00020.38
8.3.10.0000.00821.84
8.3.00.0040.00422.39
8.2.170.0040.01122.96
8.2.160.0070.00722.13
8.2.150.0150.00324.18
8.2.140.0050.00324.66
8.2.130.0050.00326.16
8.2.120.0040.00419.54
8.2.110.0030.00622.08
8.2.100.0060.00617.94
8.2.90.0040.00419.09
8.2.80.0030.00517.97
8.2.70.0080.00017.63
8.2.60.0030.00617.80
8.2.50.0050.00318.10
8.2.40.0040.00420.59
8.2.30.0040.00418.05
8.2.20.0000.00817.71
8.2.10.0040.00417.74
8.2.00.0100.00017.55
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0030.00619.09
8.1.230.0110.00019.04
8.1.220.0030.00617.74
8.1.210.0090.00018.77
8.1.200.0030.00717.23
8.1.190.0050.00317.35
8.1.180.0040.00418.10
8.1.170.0070.00318.59
8.1.160.0000.00722.24
8.1.150.0000.00818.56
8.1.140.0040.00417.26
8.1.130.0070.00017.82
8.1.120.0080.00017.29
8.1.110.0030.00517.41
8.1.100.0050.00317.28
8.1.90.0000.00717.41
8.1.80.0000.00717.41
8.1.70.0070.00017.39
8.1.60.0090.00017.59
8.1.50.0000.00817.48
8.1.40.0000.00717.41
8.1.30.0000.00717.45
8.1.20.0080.00017.54
8.1.10.0000.00717.54
8.1.00.0050.00317.50
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00818.43
8.0.270.0060.00317.15
8.0.260.0000.00616.72
8.0.250.0070.00016.88
8.0.240.0080.00016.97
8.0.230.0000.00716.97
8.0.220.0030.00316.77
8.0.210.0070.00016.89
8.0.200.0060.00016.94
8.0.190.0000.00716.97
8.0.180.0040.00416.84
8.0.170.0000.00716.91
8.0.160.0070.00016.84
8.0.150.0070.00016.87
8.0.140.0050.00216.74
8.0.130.0060.00013.25
8.0.120.0080.00016.76
8.0.110.0000.00816.77
8.0.100.0000.00916.84
8.0.90.0050.00316.94
8.0.80.0150.00316.88
8.0.70.0040.00416.83
8.0.60.0020.00516.95
8.0.50.0000.00716.72
8.0.30.0180.00017.02
8.0.20.0090.00917.40
8.0.10.0040.00417.05
8.0.00.0060.01416.77
7.4.330.0000.00515.00
7.4.320.0030.00316.43
7.4.300.0080.00016.60
7.4.290.0070.00016.49
7.4.280.0070.00016.63
7.4.270.0000.00716.64
7.4.260.0040.00416.55
7.4.250.0000.00716.46
7.4.240.0050.00216.46
7.4.230.0030.00316.59
7.4.220.0190.00616.46
7.4.210.0100.00816.51
7.4.200.0030.00316.39
7.4.190.0030.00316.46
7.4.160.0130.00316.70
7.4.150.0060.01217.40
7.4.140.0110.00917.86
7.4.130.0090.01116.47
7.4.120.0090.00816.45
7.4.110.0160.00616.63
7.4.100.0140.00416.45
7.4.90.0110.00716.54
7.4.80.0060.00919.39
7.4.70.0110.00616.39
7.4.60.0100.00716.31
7.4.50.0000.00816.63
7.4.40.0000.01422.77
7.4.30.0100.00716.65
7.4.10.0060.00915.11
7.4.00.0070.01014.99
7.3.330.0000.00513.22
7.3.320.0030.00313.30
7.3.310.0000.00716.21
7.3.300.0000.00616.31
7.3.290.0040.01016.32
7.3.280.0080.00616.35
7.3.270.0070.01017.40
7.3.260.0140.01416.50
7.3.250.0110.00716.54
7.3.240.0090.00916.28
7.3.230.0120.00416.51
7.3.210.0070.01016.54
7.3.200.0110.00519.39
7.3.190.0040.01616.63
7.3.180.0090.00616.33
7.3.170.0030.01216.30
7.3.160.0130.00316.43
7.3.130.0000.01214.92
7.3.120.0080.00814.77
7.3.110.0110.00514.67
7.3.100.0080.00814.70
7.3.90.0090.00714.81
7.3.80.0070.00614.69
7.3.70.0060.00714.86
7.3.60.0090.00714.69
7.3.50.0070.00714.75
7.3.40.0050.00614.62
7.3.30.0060.00514.64
7.3.20.0080.00616.71
7.3.10.0070.00516.49
7.3.00.0030.00716.52
7.2.330.0040.01516.53
7.2.320.0120.00516.62
7.2.310.0090.00916.55
7.2.300.0200.00016.44
7.2.290.0050.01116.43
7.2.260.0070.01014.62
7.2.250.0080.01115.10
7.2.240.0070.01014.90
7.2.230.0090.00914.79
7.2.220.0070.00714.78
7.2.210.0040.00714.92
7.2.200.0060.01014.96
7.2.190.0090.00714.90
7.2.180.0090.00514.84
7.2.170.0050.01014.84
7.2.160.0030.00714.95
7.2.150.0080.00916.91
7.2.140.0050.00816.86
7.2.130.0070.00816.73
7.2.120.0060.00616.78
7.2.110.0070.00916.73
7.2.100.0060.00916.68
7.2.90.0060.00716.88
7.2.80.0090.00316.86
7.2.70.0090.00716.92
7.2.60.0040.00716.93
7.2.50.0090.00316.81
7.2.40.0070.00516.78
7.2.30.0070.00716.80
7.2.20.0080.00616.86
7.2.10.0080.00616.55
7.2.00.0060.00817.67
7.1.330.0060.00915.78
7.1.320.0080.00415.71
7.1.310.0040.00915.78
7.1.300.0080.00715.63
7.1.290.0050.01015.54
7.1.280.0060.00715.71
7.1.270.0050.00615.83
7.1.260.0060.00715.85
7.1.250.0020.01215.60
7.1.240.0080.00815.80
7.1.230.0050.01115.72
7.1.220.0050.00815.80
7.1.210.0070.00715.64
7.1.200.0080.00515.76
7.1.190.0020.00715.60
7.1.180.0070.00715.79
7.1.170.0050.01015.71
7.1.160.0060.01015.84
7.1.150.0050.00515.76
7.1.140.0060.00815.68
7.1.130.0040.01115.68
7.1.120.0060.00615.68
7.1.110.0080.00615.84
7.1.100.0050.00716.71
7.1.90.0060.00815.79
7.1.80.0050.00515.66
7.1.70.0050.00616.07
7.1.60.0120.00416.90
7.1.50.0060.00716.17
7.1.40.0070.00515.80
7.1.30.0040.00915.56
7.1.20.0060.00815.79
7.1.10.0020.01015.79
7.1.00.0020.02018.03
7.0.330.0000.01315.40
7.0.320.0060.00715.52
7.0.310.0070.00715.46
7.0.300.0030.00915.18
7.0.290.0020.01215.30
7.0.280.0010.00915.17
7.0.270.0050.00715.33
7.0.260.0040.00415.26
7.0.250.0070.00515.38
7.0.240.0060.00615.49
7.0.230.0060.00515.33
7.0.220.0070.00715.33
7.0.210.0020.01315.25
7.0.200.0030.00815.86
7.0.190.0050.00815.41
7.0.180.0020.01215.34
7.0.170.0050.00815.50
7.0.160.0050.00515.29
7.0.150.0040.00615.20
7.0.140.0080.02717.51
7.0.130.0090.00315.43
7.0.120.0060.00715.31
7.0.110.0030.00915.39
7.0.100.0090.03316.93
7.0.90.0070.03016.90
7.0.80.0110.02516.79
7.0.70.0110.02816.99
7.0.60.0130.02416.79
7.0.50.0110.03217.13
7.0.40.0070.03215.55
7.0.30.0070.03215.65
7.0.20.0060.03215.67
7.0.10.0040.02615.61
7.0.00.0060.03615.77
5.6.400.0050.00514.33
5.6.390.0020.01114.28
5.6.380.0070.00614.20
5.6.370.0010.01214.03
5.6.360.0050.01014.31
5.6.350.0060.00514.41
5.6.340.0050.00914.57
5.6.330.0090.00214.45
5.6.320.0020.01214.55
5.6.310.0060.00814.57
5.6.300.0030.01014.19
5.6.290.0080.00714.48
5.6.280.0050.03016.66
5.6.270.0040.00714.31
5.6.260.0050.00514.17
5.6.250.0060.02116.40
5.6.240.0040.02716.52
5.6.230.0090.03116.36
5.6.220.0060.03216.55
5.6.210.0090.02916.32
5.6.200.0040.03316.53
5.6.190.0030.03616.65
5.6.180.0070.03316.45
5.6.170.0080.02816.49
5.6.160.0050.02016.53
5.6.150.0010.02216.50
5.6.140.0050.03116.49
5.6.130.0040.03216.51
5.6.120.0050.02816.45
5.6.110.0060.03316.46
5.6.100.0080.02916.50
5.6.90.0030.02916.33
5.6.80.0070.02916.32
5.6.70.0060.03016.27
5.6.60.0090.02616.26
5.6.50.0040.03316.27
5.6.40.0060.02116.26
5.6.30.0070.02716.28
5.6.20.0060.02616.23
5.6.10.0060.02216.23
5.6.00.0060.02916.29
5.5.380.0080.02816.21
5.5.370.0110.02916.24
5.5.360.0080.03016.16
5.5.350.0050.02716.16
5.5.340.0060.03116.36
5.5.330.0070.02616.37
5.5.320.0090.03016.36
5.5.310.0030.03616.23
5.5.300.0030.02016.47
5.5.290.0090.03016.64
5.5.280.0020.03016.45
5.5.270.0060.03016.46
5.5.260.0040.03216.42
5.5.250.0040.02116.19
5.5.240.0060.02416.07
5.5.230.0080.03316.18
5.5.220.0090.02715.88
5.5.210.0070.02816.18
5.5.200.0050.02016.17
5.5.190.0040.02116.11
5.5.180.0020.03416.24
5.5.170.0020.01213.99
5.5.160.0050.02916.08
5.5.150.0090.03016.16
5.5.140.0030.02716.13
5.5.130.0070.03016.12
5.5.120.0060.02716.18
5.5.110.0100.03016.08
5.5.100.0040.02416.10
5.5.90.0080.02516.07
5.5.80.0030.03316.16
5.5.70.0040.02116.18
5.5.60.0060.03016.04
5.5.50.0070.03016.16
5.5.40.0070.03216.25
5.5.30.0100.02416.15
5.5.20.0050.02016.12
5.5.10.0120.02016.03
5.5.00.0090.02816.11
5.4.450.0060.02914.06
5.4.440.0070.02414.01
5.4.430.0050.02914.04
5.4.420.0050.03114.05
5.4.410.0050.02814.02
5.4.400.0060.01613.91
5.4.390.0040.01913.81
5.4.380.0040.01713.92
5.4.370.0030.02813.91
5.4.360.0060.02913.88
5.4.350.0030.03013.91
5.4.340.0030.02113.88
5.4.330.0030.00511.27
5.4.320.0070.02613.92
5.4.310.0090.01613.86
5.4.300.0050.03213.89
5.4.290.0040.02914.04
5.4.280.0070.03013.89
5.4.270.0070.01713.84
5.4.260.0090.01413.93
5.4.250.0080.02713.91
5.4.240.0030.01913.91
5.4.230.0030.02113.88
5.4.220.0090.02713.78
5.4.210.0080.02613.91
5.4.200.0080.02413.95
5.4.190.0040.03013.89
5.4.180.0020.02013.97
5.4.170.0020.02313.92
5.4.160.0060.03014.02
5.4.150.0040.02013.90
5.4.140.0060.02912.99
5.4.130.0050.01612.98
5.4.120.0030.02613.09
5.4.110.0030.02913.07
5.4.100.0040.01913.09
5.4.90.0030.02913.20
5.4.80.0050.02812.95
5.4.70.0060.02713.03
5.4.60.0050.01413.14
5.4.50.0080.02713.07
5.4.40.0080.02613.16
5.4.30.0060.02813.12
5.4.20.0070.01713.07
5.4.10.0050.02612.98
5.4.00.0050.02612.76
5.3.290.0060.01312.37
5.3.280.0040.02012.43
5.3.270.0050.02912.35
5.3.260.0060.02912.38
5.3.250.0040.03012.39
5.3.240.0010.03112.36
5.3.230.0060.01912.37
5.3.220.0030.03212.41
5.3.210.0050.02712.40
5.3.200.0060.02712.36
5.3.190.0080.02712.41
5.3.180.0030.02912.38
5.3.170.0040.03112.42
5.3.160.0090.02612.43
5.3.150.0030.03012.41
5.3.140.0030.03012.41
5.3.130.0050.02012.33
5.3.120.0020.01812.42
5.3.110.0030.03012.38
5.3.100.0040.03012.22
5.3.90.0060.02212.22
5.3.80.0060.02012.18
5.3.70.0070.02512.16
5.3.60.0050.01912.14
5.3.50.0090.02712.13
5.3.40.0010.03512.16
5.3.30.0050.02112.16
5.3.20.0080.02112.08
5.3.10.0060.01912.08
5.3.00.0070.02612.07
5.2.170.0100.05711.10
5.2.160.0000.05011.16
5.2.150.0030.06311.15
5.2.140.0070.03011.27
5.2.130.0100.06311.25
5.2.120.0030.05711.01
5.2.110.0100.03011.01
5.2.100.0030.05711.10
5.2.90.0030.06311.11
5.2.80.0070.06311.01
5.2.70.0070.06011.13
5.2.60.0000.04011.15
5.2.50.0000.04311.11
5.2.40.0000.06311.02
5.2.30.0070.04011.05
5.2.20.0030.04010.86
5.2.10.0070.05310.91
5.2.00.0030.04310.78
5.1.60.0030.03710.05
5.1.50.0000.05010.08
5.1.40.0100.02010.03
5.1.30.0100.04010.20
5.1.20.0000.03310.45
5.1.10.0130.05010.16
5.1.00.0130.04310.15
5.0.50.0030.0238.80
5.0.40.0030.0208.80
5.0.30.0030.0578.80
5.0.20.0030.0438.80
5.0.10.0000.0238.80
5.0.00.0070.0608.80
4.4.90.0070.0338.80
4.4.80.0030.0378.80
4.4.70.0030.0338.80
4.4.60.0030.0178.80
4.4.50.0000.0208.80
4.4.40.0000.0308.80
4.4.30.0000.0208.80
4.4.20.0030.0178.80
4.4.10.0070.0138.80
4.4.00.0070.0278.80
4.3.110.0030.0338.80
4.3.100.0030.0208.80
4.3.90.0030.0238.80
4.3.80.0030.0238.80
4.3.70.0030.0338.80
4.3.60.0070.0178.80
4.3.50.0100.0308.80
4.3.40.0000.0538.80
4.3.30.0030.0238.80
4.3.20.0000.0208.80
4.3.10.0000.0178.80
4.3.00.0030.0178.80

preferences:
44.74 ms | 400 KiB | 5 Q