3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(sha1('aaroZmOk')); var_dump(sha1('aaK1STfY')); var_dump(sha1('aaroZmOk') == sha1('aaK1STfY'));

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)
8.3.60.0120.00618.55
8.3.50.0140.00016.44
8.3.40.0130.00318.77
8.3.30.0070.00718.64
8.3.20.0030.00620.20
8.3.10.0080.00021.79
8.3.00.0000.00720.89
8.2.180.0180.00418.11
8.2.170.0110.00422.96
8.2.160.0030.01322.08
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0070.00022.08
8.2.120.0040.00426.35
8.2.110.0170.00320.51
8.2.100.0090.00317.66
8.2.90.0040.00419.09
8.2.80.0060.00317.97
8.2.70.0050.00317.50
8.2.60.0060.00317.68
8.2.50.0030.00518.10
8.2.40.0000.00722.31
8.2.30.0080.00020.89
8.2.20.0050.00317.98
8.2.10.0000.00817.80
8.2.00.0000.00717.98
8.1.280.0110.00725.92
8.1.270.0150.00323.87
8.1.260.0000.00726.35
8.1.250.0030.00528.09
8.1.240.0090.00024.02
8.1.230.0060.00617.42
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0070.00417.10
8.1.190.0040.00416.97
8.1.180.0000.00818.10
8.1.170.0040.00418.59
8.1.160.0040.00418.87
8.1.150.0000.00718.70
8.1.140.0040.00419.56
8.1.130.0050.00318.82
8.1.120.0000.00717.41
8.1.110.0000.00717.32
8.1.100.0070.00017.29
8.1.90.0040.00417.43
8.1.80.0070.00017.27
8.1.70.0000.00717.38
8.1.60.0070.00017.51
8.1.50.0000.00817.36
8.1.40.0080.00017.42
8.1.30.0030.00917.60
8.1.20.0060.00317.59
8.1.10.0080.00017.36
8.1.00.0040.00417.28
8.0.300.0070.00018.77
8.0.290.0040.00416.58
8.0.280.0040.00418.24
8.0.270.0070.00017.17
8.0.260.0030.00316.55
8.0.250.0000.00716.84
8.0.240.0000.00716.61
8.0.230.0040.00416.75
8.0.220.0000.00716.73
8.0.210.0000.00716.73
8.0.200.0030.00316.82
8.0.190.0050.00316.76
8.0.180.0000.00716.75
8.0.170.0050.00216.69
8.0.160.0080.00016.72
8.0.150.0040.00416.60
8.0.140.0000.00716.63
8.0.130.0050.00213.18
8.0.120.0000.00716.66
8.0.110.0000.00716.82
8.0.100.0000.00816.88
8.0.90.0000.00716.68
8.0.80.0060.01016.83
8.0.70.0050.00216.82
8.0.60.0030.00316.71
8.0.50.0000.00816.82
8.0.30.0130.00616.92
8.0.20.0100.00917.40
8.0.10.0050.00317.01
8.0.00.0070.01016.66
7.4.330.0000.00615.55
7.4.320.0000.00616.44
7.4.300.0030.00316.46
7.4.290.0050.00316.41
7.4.280.0000.00716.43
7.4.270.0000.00716.34
7.4.260.0000.00716.45
7.4.250.0000.00716.50
7.4.240.0000.00716.54
7.4.230.0070.00016.52
7.4.220.0030.01616.40
7.4.210.0060.01216.49
7.4.200.0030.00316.47
7.4.160.0100.00616.27
7.4.150.0150.00317.40
7.4.140.0090.01117.86
7.4.130.0130.00416.45
7.4.120.0140.00716.49
7.4.110.0110.00516.43
7.4.100.0030.01416.48
7.4.90.0100.00616.34
7.4.80.0030.01519.39
7.4.70.0080.00816.45
7.4.60.0070.01016.34
7.4.50.0140.00316.50
7.4.40.0100.00616.41
7.4.30.0120.00316.42
7.4.10.0090.00914.91
7.4.00.0080.00814.80
7.3.330.0040.00213.02
7.3.320.0000.00512.95
7.3.310.0030.00316.06
7.3.300.0070.00016.21
7.3.290.0070.00016.18
7.3.280.0090.00716.21
7.3.270.0160.00717.40
7.3.260.0140.00616.17
7.3.250.0120.01016.24
7.3.240.0090.00716.22
7.3.230.0110.00616.14
7.3.210.0070.01016.36
7.3.200.0070.01016.23
7.3.190.0120.00316.33
7.3.180.0070.01016.29
7.3.170.0060.01016.44
7.3.160.0090.00616.46
7.3.130.0130.00314.82
7.3.120.0060.01014.70
7.3.110.0120.00314.75
7.3.100.0060.00914.95
7.3.90.0100.00314.92
7.3.80.0060.00314.64
7.3.70.0110.00414.74
7.3.60.0070.00314.84
7.3.50.0090.00614.79
7.3.40.0070.00314.81
7.3.30.0040.00914.58
7.3.20.0030.00616.48
7.3.10.0060.00316.62
7.3.00.0110.00416.54
7.2.330.0060.01216.39
7.2.320.0070.01016.67
7.2.310.0060.00916.36
7.2.300.0100.00616.56
7.2.290.0090.00816.71
7.2.260.0040.01114.63
7.2.250.0000.01514.85
7.2.240.0090.00614.93
7.2.230.0090.00614.94
7.2.220.0040.01415.16
7.2.210.0000.01014.92
7.2.200.0030.01215.12
7.2.190.0030.01014.84
7.2.180.0110.00614.73
7.2.170.0090.00014.66
7.2.160.0130.00314.81
7.2.150.0070.00716.84
7.2.140.0030.01016.86
7.2.130.0090.00916.82
7.2.120.0060.01316.49
7.2.110.0070.00716.99
7.2.100.0120.00616.67
7.2.90.0070.00716.91
7.2.80.0070.01316.76
7.2.70.0090.00916.46
7.2.60.0040.01216.81
7.2.50.0080.00416.62
7.2.40.0090.00616.84
7.2.30.0000.01017.00
7.2.20.0120.00616.86
7.2.10.0100.00616.74
7.2.00.0020.01117.87
7.1.330.0060.00615.58
7.1.320.0080.00615.53
7.1.310.0030.01015.40
7.1.300.0030.01015.76
7.1.290.0080.00415.71
7.1.280.0060.00915.73
7.1.270.0030.01115.41
7.1.260.0060.00615.75
7.1.250.0030.00515.61
7.1.240.0090.00615.61
7.1.230.0120.00315.72
7.1.220.0040.00715.83
7.1.210.0070.00715.74
7.1.200.0060.00815.66
7.1.190.0060.01215.65
7.1.180.0080.00615.84
7.1.170.0030.01015.65
7.1.160.0090.00615.64
7.1.150.0040.01115.88
7.1.140.0070.00715.84
7.1.130.0040.01415.70
7.1.120.0080.00415.66
7.1.110.0070.00715.77
7.1.100.0120.00316.83
7.1.90.0030.01215.57
7.1.80.0060.00615.38
7.1.70.0030.00716.17
7.1.60.0140.01424.35
7.1.50.0230.01024.36
7.1.40.0150.01424.08
7.1.30.0220.00924.20
7.1.20.0170.01324.23
7.1.10.0080.01415.17
7.1.00.0080.01115.13
7.0.330.0100.00315.05
7.0.320.0070.00415.46
7.0.310.0070.00415.28
7.0.300.0030.01315.24
7.0.290.0090.00715.46
7.0.280.0070.00715.19
7.0.270.0000.00915.46
7.0.260.0040.00715.25
7.0.250.0040.01115.25
7.0.240.0060.00915.25
7.0.230.0130.00014.93
7.0.220.0060.00315.26
7.0.210.0030.00615.49
7.0.200.0220.00215.16
7.0.190.0170.00715.14
7.0.180.0440.00714.89
7.0.170.0210.00314.82
7.0.160.0140.00914.79
7.0.150.0130.00814.97
7.0.140.0120.00714.83
7.0.130.0120.00815.03
7.0.120.0160.00514.85
7.0.110.0110.00814.85
7.0.100.0150.00614.64
7.0.90.0100.00814.93
7.0.80.0080.01015.02
7.0.70.0130.00714.91
7.0.60.0140.00514.54
7.0.50.0110.01114.92
7.0.40.0130.00514.05
7.0.30.0080.01013.93
7.0.20.0110.00613.89
7.0.10.0220.00914.01
7.0.00.0150.00714.01
5.6.400.0100.00614.22
5.6.390.0070.01114.28
5.6.380.0000.01114.50
5.6.370.0110.00713.89
5.6.360.0030.00913.99
5.6.350.0000.00913.84
5.6.340.0060.00914.32
5.6.330.0000.01214.43
5.6.320.0040.00814.23
5.6.310.0110.00414.45
5.6.300.0070.00714.11
5.6.290.0070.00714.15
5.6.280.0070.00714.25
5.6.270.0090.00313.90
5.6.260.0000.01414.05
5.6.250.0070.00714.24
5.6.240.0040.00714.16
5.6.230.0000.01614.01
5.6.220.0110.00714.41
5.6.210.0170.00014.04
5.6.200.0070.01014.17
5.6.190.0120.00014.05
5.6.180.0060.00614.33
5.6.170.0030.01313.80
5.6.160.0030.00714.21
5.6.150.0030.00614.03
5.6.140.0030.01314.17
5.6.130.0110.00314.09
5.6.120.0000.01014.44
5.6.110.0080.00413.96
5.6.100.0070.00714.24
5.6.90.0060.00614.43
5.6.80.0000.01414.09
5.6.70.0030.00713.91
5.6.60.0000.00814.25
5.6.50.0050.00513.86
5.6.40.0060.00913.82
5.6.30.0030.00614.05
5.6.20.0030.01114.03
5.6.10.0040.00913.87
5.6.00.0120.00014.15

preferences:
84.3 ms | 401 KiB | 5 Q