3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo sha1('aaroZmOk');

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)
8.3.60.0110.01116.63
8.3.50.0180.00421.94
8.3.40.0150.00318.55
8.3.30.0040.01118.73
8.3.20.0040.00420.22
8.3.10.0080.00021.80
8.3.00.0040.00419.13
8.2.180.0070.01118.45
8.2.170.0140.00322.96
8.2.160.0140.00420.34
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00419.23
8.2.110.0060.00319.33
8.2.100.0040.00817.50
8.2.90.0000.00719.09
8.2.80.0050.00317.97
8.2.70.0070.00717.13
8.2.60.0040.00417.67
8.2.50.0000.00818.07
8.2.40.0000.00818.16
8.2.30.0000.00818.04
8.2.20.0040.00417.57
8.2.10.0050.00318.03
8.2.00.0070.00017.45
8.1.280.0130.00325.92
8.1.270.0000.00918.66
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0040.00423.88
8.1.230.0040.00817.65
8.1.220.0090.00017.74
8.1.210.0060.00318.77
8.1.200.0030.00717.10
8.1.190.0040.00417.25
8.1.180.0040.00418.10
8.1.170.0040.00420.31
8.1.160.0070.00021.85
8.1.150.0040.00418.75
8.1.140.0000.00817.27
8.1.130.0030.00317.71
8.1.120.0000.00817.21
8.1.110.0050.00217.36
8.1.100.0040.00417.28
8.1.90.0000.00717.21
8.1.80.0070.00017.22
8.1.70.0000.00717.25
8.1.60.0000.01317.33
8.1.50.0030.00617.26
8.1.40.0050.00317.41
8.1.30.0040.00417.35
8.1.20.0000.00817.43
8.1.10.0000.00817.30
8.1.00.0030.00617.40
8.0.300.0040.00418.77
8.0.290.0030.00516.58
8.0.280.0000.00718.37
8.0.270.0030.00317.10
8.0.260.0050.00317.23
8.0.250.0000.00716.77
8.0.240.0000.00716.88
8.0.230.0070.00016.86
8.0.220.0070.00016.65
8.0.210.0030.00316.77
8.0.200.0000.00716.80
8.0.190.0040.00416.66
8.0.180.0040.00416.73
8.0.170.0000.00816.79
8.0.160.0030.00516.77
8.0.150.0040.00416.65
8.0.140.0030.00316.71
8.0.130.0000.00813.14
8.0.120.0000.00716.59
8.0.110.0000.00716.80
8.0.100.0050.00216.64
8.0.90.0070.00016.75
8.0.80.0150.00716.78
8.0.70.0070.00016.69
8.0.60.0030.00516.82
8.0.50.0040.00416.75
8.0.30.0100.00916.74
8.0.20.0130.00717.40
8.0.10.0040.00416.91
8.0.00.0100.00916.70
7.4.330.0050.00015.07
7.4.320.0030.00316.35
7.4.300.0000.00616.46
7.4.290.0060.00016.31
7.4.280.0070.00316.45
7.4.270.0060.00016.47
7.4.260.0040.00416.21
7.4.250.0000.00816.43
7.4.240.0000.00716.45
7.4.230.0000.00716.56
7.4.220.0070.01316.22
7.4.210.0100.00616.56
7.4.200.0000.00716.20
7.4.160.0040.01116.37
7.4.150.0160.00317.40
7.4.140.0070.01017.86
7.4.130.0110.00716.27
7.4.120.0110.00616.37
7.4.110.0130.00916.39
7.4.100.0070.01016.47
7.4.90.0100.00716.52
7.4.80.0090.01319.39
7.4.70.0070.01016.34
7.4.60.0030.01416.31
7.4.50.0030.00316.28
7.4.40.0030.01316.41
7.4.30.0030.01416.55
7.4.00.0080.00814.81
7.3.330.0050.00012.87
7.3.320.0100.00313.00
7.3.310.0040.00415.95
7.3.300.0000.00716.01
7.3.290.0030.00316.13
7.3.280.0110.00616.13
7.3.270.0040.01417.40
7.3.260.0100.00716.13
7.3.250.0120.00616.33
7.3.240.0100.00616.56
7.3.230.0170.00516.39
7.3.210.0130.01016.29
7.3.200.0100.00719.39
7.3.190.0080.00816.14
7.3.180.0130.00416.48
7.3.170.0130.01016.47
7.3.160.0130.00716.49
7.3.120.0100.00614.65
7.3.110.0020.01314.76
7.3.100.0100.00514.63
7.3.90.0040.01014.81
7.3.80.0030.00914.72
7.3.70.0080.00614.73
7.3.60.0050.00814.50
7.3.50.0000.01514.56
7.3.40.0050.00914.63
7.3.30.0050.00614.60
7.3.20.0070.00516.61
7.3.10.0030.00916.52
7.3.00.0020.01116.50
7.2.330.0070.01016.34
7.2.320.0150.00416.55
7.2.310.0070.01016.21
7.2.300.0150.00916.33
7.2.290.0100.00716.47
7.2.250.0090.00814.99
7.2.240.0060.01114.71
7.2.230.0090.00814.80
7.2.220.0040.01214.59
7.2.210.0090.00615.06
7.2.200.0060.00714.87
7.2.190.0060.00714.85
7.2.180.0100.00514.71
7.2.170.0040.00914.76
7.2.60.0090.00316.86
7.2.50.0110.00316.61
7.2.00.0000.01219.26
7.1.330.0080.00715.65
7.1.320.0050.01015.72
7.1.310.0060.00615.72
7.1.300.0080.00315.65
7.1.290.0040.00715.68
7.1.280.0060.00515.64
7.1.270.0050.00515.63
7.1.260.0030.01115.55
7.1.200.0080.00415.50
7.1.100.0040.00818.19
7.1.70.0070.00417.03
7.1.60.0090.00919.50
7.1.50.0070.01016.81
7.1.00.0070.07022.53
7.0.200.0130.00314.61
7.0.140.0000.07722.15
7.0.60.0100.08020.01
7.0.50.0100.07317.79
7.0.40.0070.04020.02
7.0.30.0400.06720.21
7.0.20.0200.08720.16
7.0.10.0230.06720.09
7.0.00.0070.09020.20
5.6.280.0030.07021.02
5.6.210.0130.08720.68
5.6.200.0030.04318.09
5.6.190.0200.07020.56
5.6.180.0330.06720.55
5.6.170.0270.06020.52
5.6.160.0130.03720.49
5.6.150.0030.04018.16
5.6.140.0000.05318.21
5.6.130.0030.05018.08
5.6.120.0030.09021.13
5.6.110.0100.07321.11
5.6.100.0030.09720.97
5.6.90.0130.07020.96
5.6.80.0100.07720.35
5.6.70.0200.07320.38
5.5.350.0200.03020.39
5.5.340.0100.06318.02
5.5.330.0130.07320.43
5.5.320.0070.03720.15
5.5.310.0270.06320.50
5.5.300.0030.04017.98
5.5.290.0000.04317.96
5.5.280.0070.05320.79
5.5.270.0030.05020.83
5.5.260.0030.06320.95
5.5.250.0130.07020.68
5.5.240.0070.04720.25
5.4.450.0600.05319.52
5.4.440.0670.06719.25
5.4.430.1570.09719.59
5.4.420.0400.05719.63
5.4.410.0070.05718.99
5.4.400.0330.07318.75
5.4.390.0500.06018.62
5.4.380.0530.06018.70
5.4.370.0400.07718.74
5.4.360.0400.06318.68
5.4.350.0500.06318.77
5.4.340.0270.06318.46
5.4.320.0300.05318.73
5.4.310.0300.05318.68
5.4.300.0430.04718.50
5.4.290.0330.06018.52
5.4.280.0430.06018.57
5.4.270.0270.06318.50
5.4.260.0370.04718.48
5.4.250.0500.06018.48
5.4.240.0370.07018.61
5.4.230.0400.06318.45
5.4.220.0300.05318.73
5.4.210.0400.06018.61
5.4.200.0430.07016.38
5.4.190.0400.07018.67
5.4.180.0370.05718.50
5.4.170.0270.06318.61
5.4.160.0370.06018.46
5.4.150.0330.06318.69
5.4.140.0300.06016.07
5.4.130.0400.05716.30
5.4.120.0570.04316.26
5.4.110.0370.04716.07
5.4.100.0330.05716.26
5.4.90.0570.07316.18
5.4.80.0600.06316.24
5.4.70.0530.05316.02
5.4.60.0300.06316.21
5.4.50.0370.06316.14
5.4.40.0230.06316.28
5.4.30.0230.05016.04
5.4.20.0500.05716.02
5.4.10.0430.05716.13
5.4.00.0400.04315.70
5.3.290.0370.06314.63
5.3.280.0430.06014.57
5.3.270.0470.05314.68
5.3.260.0330.06014.60
5.3.250.0470.07314.60
5.3.240.0270.07014.58
5.3.230.0500.05714.69
5.3.220.0270.06314.45
5.3.210.0300.08314.55
5.3.200.0430.05014.49
5.3.190.0630.06014.47
5.3.180.0270.06314.63
5.3.170.0430.06314.52
5.3.160.0530.06314.63
5.3.150.0500.06314.49
5.3.140.0470.07314.48
5.3.130.0370.05714.57
5.3.120.0370.05714.61
5.3.110.0300.06014.64
5.3.100.0470.06314.06
5.3.90.0430.06014.00
5.3.80.0300.05314.00
5.3.70.0400.04313.99
5.3.60.0330.07013.96
5.3.50.0400.06313.92
5.3.40.0400.06013.83
5.3.30.0370.04313.89
5.3.20.0370.06713.77
5.3.10.0270.05713.57
5.3.00.0500.05013.56
5.2.170.0330.04011.17
5.2.160.0400.05711.05
5.2.150.0270.04711.18
5.2.140.0330.04011.09
5.2.130.0370.05311.06
5.2.120.0300.05711.02
5.2.110.0430.05311.07
5.2.100.0270.04011.13
5.2.90.0200.04711.07
5.2.80.0270.04011.04
5.2.70.0230.04311.13
5.2.60.0370.04311.18
5.2.50.0330.03311.05
5.2.40.0130.05710.97
5.2.30.0300.05711.11
5.2.20.0400.04711.11
5.2.10.0230.04310.92
5.2.00.0400.03710.72
5.1.60.0270.03010.08
5.1.50.0200.03310.05
5.1.40.0200.04310.07
5.1.30.0270.04710.29
5.1.20.0170.04310.32
5.1.10.0230.04310.13
5.1.00.0200.04310.18
5.0.50.0230.0278.54
5.0.40.0130.0238.38
5.0.30.0100.0438.37
5.0.20.0200.0308.20
5.0.10.0200.0278.34
5.0.00.0170.0538.18
4.4.90.0230.0306.00
4.4.80.0100.0275.89
4.4.70.0170.0235.90
4.4.60.0070.0305.94
4.4.50.0130.0305.86
4.4.40.0070.0405.88
4.4.30.0300.0205.91
4.4.20.0130.0205.99
4.4.10.0100.0305.95
4.4.00.0100.0405.84
4.3.110.0030.0275.82
4.3.100.0070.0335.79
4.3.90.0170.0235.82
4.3.80.0070.0405.79
4.3.70.0100.0175.80
4.3.60.0130.0205.80
4.3.50.0130.0205.76
4.3.40.0130.0335.74
4.3.30.0030.0234.57
4.3.20.0100.0204.60
4.3.10.0030.0234.52
4.3.00.0170.0177.15

preferences:
37.33 ms | 401 KiB | 5 Q