3v4l.org

run code in 300+ PHP versions simultaneously
<?php function a(integer $a) { echo $a; } a('asd');

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)
8.3.60.0090.00616.75
8.3.50.0070.01018.18
8.3.40.0150.00318.83
8.3.30.0030.01018.81
8.3.20.0020.00520.39
8.3.10.0040.00423.71
8.3.00.0040.00419.26
8.2.180.0100.01016.38
8.2.170.0130.00722.96
8.2.160.0070.00722.01
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0030.00517.50
8.2.110.0090.00920.41
8.2.100.0070.00417.91
8.2.90.0040.00419.10
8.2.80.0040.00417.97
8.2.70.0050.00317.50
8.2.60.0060.00317.93
8.2.50.0060.00318.07
8.2.40.0040.00419.43
8.2.30.0030.00320.61
8.2.20.0000.00717.67
8.2.10.0040.00417.91
8.2.00.0000.00717.91
8.1.280.0140.00325.92
8.1.270.0130.00923.81
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0050.00523.70
8.1.230.0060.00620.84
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00617.23
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0000.00719.01
8.1.160.0000.00721.93
8.1.150.0000.00818.79
8.1.140.0080.00019.45
8.1.130.0070.00017.56
8.1.120.0030.00317.33
8.1.110.0080.00017.23
8.1.100.0000.00717.21
8.1.90.0040.00417.34
8.1.80.0050.00317.31
8.1.70.0000.00717.31
8.1.60.0000.00717.54
8.1.50.0030.00517.44
8.1.40.0030.00617.47
8.1.30.0000.01117.43
8.1.20.0050.00317.46
8.1.10.0040.00417.40
8.1.00.0040.00717.44
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0000.00818.37
8.0.270.0000.00717.08
8.0.260.0000.00717.19
8.0.250.0000.00816.99
8.0.240.0080.00016.95
8.0.230.0000.00716.84
8.0.220.0040.00416.73
8.0.210.0000.00716.93
8.0.200.0000.00616.96
8.0.190.0040.00416.94
8.0.180.0000.00816.80
8.0.170.0030.00716.81
8.0.160.0000.00716.86
8.0.150.0000.00716.82
8.0.140.0000.00716.82
8.0.130.0030.00313.28
8.0.120.0040.00416.84
8.0.110.0000.00716.79
8.0.100.0030.00516.87
8.0.90.0070.00016.84
8.0.80.0070.01316.86
8.0.70.0000.00716.92
8.0.60.0030.00316.93
8.0.50.0040.00416.73
8.0.30.0100.01016.91
8.0.20.0130.00717.40
8.0.10.0040.00416.83
8.0.00.0130.00616.79
7.4.330.0000.00515.08
7.4.320.0000.00616.28
7.4.300.0000.00616.29
7.4.290.0030.00316.44
7.4.280.0070.00016.38
7.4.270.0030.00316.41
7.4.260.0060.00316.51
7.4.250.0040.00416.51
7.4.240.0030.00316.35
7.4.230.0000.00716.55
7.4.220.0060.01216.55
7.4.210.0070.00716.39
7.4.200.0000.00716.27
7.4.160.0060.00916.19
7.4.150.0120.00617.40
7.4.140.0090.01217.86
7.4.130.0140.00616.45
7.4.120.0110.00616.30
7.4.110.0080.01116.63
7.4.100.0070.01016.55
7.4.90.0140.00316.45
7.4.80.0120.00619.39
7.4.70.0040.01316.50
7.4.60.0040.01216.31
7.4.50.0000.00816.57
7.4.40.0080.00816.52
7.4.30.0040.01416.59
7.4.00.0040.00714.98
7.3.330.0070.00013.16
7.3.320.0000.00513.13
7.3.310.0000.00716.14
7.3.300.0000.00616.24
7.3.290.0030.01316.25
7.3.280.0100.00916.28
7.3.270.0180.00017.40
7.3.260.0100.00716.34
7.3.250.0090.00816.26
7.3.240.0100.00916.25
7.3.230.0150.00416.52
7.3.210.0130.00316.44
7.3.200.0160.00316.34
7.3.190.0030.01316.25
7.3.180.0060.00916.52
7.3.170.0070.00916.42
7.3.160.0100.01316.57
7.3.00.0040.00816.66
7.2.330.0120.00616.40
7.2.320.0060.01116.30
7.2.310.0090.00616.22
7.2.300.0140.00316.43
7.2.290.0070.01016.57
7.2.130.0080.00816.90
7.2.120.0090.00616.76
7.2.110.0070.00316.54
7.2.100.0060.00616.79
7.2.90.0040.01116.84
7.2.80.0110.00416.78
7.2.70.0060.01016.66
7.2.60.0100.01216.67
7.2.50.0040.01116.84
7.2.40.0040.00716.65
7.2.30.0100.00716.62
7.2.20.0060.00916.67
7.2.10.0060.01016.88
7.2.00.0020.01218.08
7.1.250.0000.01315.66
7.1.240.0030.01215.31
7.1.230.0090.00615.64
7.1.220.0030.00615.63
7.1.210.0070.01015.56
7.1.200.0050.00715.61
7.1.190.0080.00615.71
7.1.180.0000.01115.60
7.1.170.0030.01015.58
7.1.160.0100.00315.67
7.1.150.0100.00715.68
7.1.140.0030.00915.45
7.1.130.0040.00815.71
7.1.120.0070.00415.52
7.1.110.0040.00415.63
7.1.100.0090.00716.81
7.1.90.0000.01015.68
7.1.80.0040.01115.51
7.1.70.0060.00616.22
7.1.60.0050.01117.40
7.1.50.0080.00416.32
7.1.40.0060.00615.77
7.1.30.0070.00315.65
7.1.20.0030.00715.66
7.1.10.0060.00915.58
7.1.00.0050.03719.04
7.0.330.0050.00315.28
7.0.320.0060.00614.93
7.0.310.0040.00715.50
7.0.300.0040.00715.20
7.0.290.0070.00715.06
7.0.280.0030.01015.25
7.0.270.0070.00715.47
7.0.260.0080.00615.42
7.0.250.0130.00315.49
7.0.240.0100.00315.41
7.0.230.0030.01215.48
7.0.220.0060.00315.24
7.0.210.0080.00415.38
7.0.200.0130.00914.84
7.0.190.0040.00715.37
7.0.180.0030.00615.18
7.0.170.0030.01015.42
7.0.160.0080.00415.00
7.0.150.0050.00315.09
7.0.140.0030.00715.08
7.0.130.0110.00315.39
7.0.120.0000.01315.33
7.0.110.0050.00515.17
7.0.100.0190.03317.64
7.0.90.0030.04517.63
7.0.80.0110.02217.58
7.0.70.0220.03417.58
7.0.60.0170.03717.65
7.0.50.0090.04517.80
7.0.40.0070.03816.59
7.0.30.0080.04316.71
7.0.20.0060.02816.68
7.0.10.0080.04216.66
7.0.00.0070.02316.70
5.6.380.0030.01314.30
5.6.370.0040.00413.68
5.6.360.0120.00314.22
5.6.350.0030.01314.39
5.6.340.0030.01014.16
5.6.330.0060.00314.50
5.6.320.0060.00614.03
5.6.310.0100.00313.93
5.6.300.0090.00614.25
5.6.290.0070.00714.23
5.6.280.0110.03317.75
5.6.270.0000.01414.06
5.6.260.0060.00613.84
5.6.250.0070.02917.50
5.6.240.0100.03817.27
5.6.230.0100.04017.34
5.6.220.0050.04517.35
5.6.210.0080.05017.32
5.6.200.0050.04617.49
5.6.190.0050.04717.62
5.6.180.0120.03717.53
5.6.170.0080.02517.60
5.6.160.0100.03617.62
5.6.150.0030.03217.54
5.6.140.0080.04217.70
5.6.130.0050.02417.53
5.6.120.0060.02517.55
5.6.110.0070.02917.56
5.6.100.0080.02217.58
5.6.90.0060.02217.47
5.6.80.0040.02517.31
5.6.70.0010.02317.28
5.6.60.0010.03117.08
5.6.50.0070.02317.32
5.6.40.0080.02217.22
5.6.30.0170.00917.18
5.6.20.0060.02517.27
5.6.10.0100.02617.34
5.6.00.0030.03417.19
5.5.380.0030.03715.80
5.5.370.0030.04315.64
5.5.360.0080.03615.64
5.5.350.0030.03115.66
5.5.340.0050.02316.07
5.5.330.0050.03715.82
5.5.320.0030.04116.06
5.5.310.0020.04815.93
5.5.300.0050.02615.89
5.5.290.0050.02815.94
5.5.280.0030.02515.92
5.5.270.0030.02615.83
5.5.260.0040.02516.02
5.5.250.0000.02315.76
5.5.240.0020.02515.42
5.5.230.0030.02315.45
5.5.220.0030.02315.24
5.5.210.0030.02115.57
5.5.200.0040.01915.60
5.5.190.0060.02015.48
5.5.180.0090.01915.62
5.5.170.0030.00710.99
5.5.160.0060.01815.58
5.5.150.0050.02215.44
5.5.140.0020.02515.49
5.5.130.0030.02315.64
5.5.120.0000.02615.51
5.5.110.0020.02715.59
5.5.100.0070.02015.41
5.5.90.0100.01515.38
5.5.80.0030.02215.47
5.5.70.0070.01815.59
5.5.60.0030.01815.50
5.5.50.0040.02315.49
5.5.40.0020.02515.54
5.5.30.0080.02015.40
5.5.20.0080.01515.51
5.5.10.0060.03015.34
5.5.00.0030.02515.50
5.4.450.0050.03215.12
5.4.440.0020.02415.06
5.4.430.0030.02314.83
5.4.420.0100.02015.22
5.4.410.0050.02315.13
5.4.400.0020.02415.02
5.4.390.0000.02714.84
5.4.380.0070.01814.95
5.4.370.0020.02914.85
5.4.360.0020.02014.84
5.4.350.0050.02114.87
5.4.340.0050.03214.80
5.4.330.0080.00410.63
5.4.320.0030.02314.82
5.4.310.0080.01714.99
5.4.300.0080.01814.96
5.4.290.0020.02714.92
5.4.280.0040.02415.05
5.4.270.0050.01814.97
5.4.260.0000.02514.69
5.4.250.0020.02214.82
5.4.240.0090.01814.69
5.4.230.0030.02014.88
5.4.220.0050.02715.08
5.4.210.0030.02415.06
5.4.200.0020.02114.91
5.4.190.0030.02315.08
5.4.180.0050.02214.96
5.4.170.0030.02214.79
5.4.160.0020.02514.84
5.4.150.0110.01714.79
5.4.140.0050.02013.72
5.4.130.0000.02313.70
5.4.120.0030.02413.47
5.4.110.0050.02013.61
5.4.100.0030.02313.60
5.4.90.0000.02513.68
5.4.80.0030.02013.64
5.4.70.0020.03513.63
5.4.60.0020.03213.57
5.4.50.0030.02513.67
5.4.40.0080.01713.63
5.4.30.0020.04413.66
5.4.20.0030.02513.65
5.4.10.0050.04013.63
5.4.00.0050.01713.30

preferences:
71.12 ms | 400 KiB | 5 Q