3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(sha1('aaroZmOk'), sha1('aaK1STfY'), 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)
8.3.60.0110.00718.43
8.3.50.0100.00821.85
8.3.40.0040.01118.76
8.3.30.0070.00718.73
8.3.20.0000.00920.27
8.3.10.0040.00421.73
8.3.00.0050.00319.13
8.2.180.0110.00718.04
8.2.170.0090.00618.83
8.2.160.0030.01022.96
8.2.150.0100.00024.18
8.2.140.0090.00024.66
8.2.130.0000.00826.16
8.2.120.0040.00419.23
8.2.110.0030.00622.20
8.2.100.0120.00017.38
8.2.90.0050.00319.05
8.2.80.0050.00317.97
8.2.70.0090.00017.38
8.2.60.0060.00317.80
8.2.50.0000.00818.07
8.2.40.0060.00319.68
8.2.30.0030.00517.95
8.2.20.0050.00317.58
8.2.10.0000.00717.91
8.2.00.0000.00717.42
8.1.280.0100.01625.92
8.1.270.0030.00620.53
8.1.260.0080.00026.35
8.1.250.0030.00528.09
8.1.240.0040.00424.03
8.1.230.0040.00717.42
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0000.00917.23
8.1.190.0040.00417.00
8.1.180.0080.00018.10
8.1.170.0030.00518.56
8.1.160.0040.00422.05
8.1.150.0000.00718.74
8.1.140.0040.00417.29
8.1.130.0060.00317.75
8.1.120.0000.00717.29
8.1.110.0000.00717.40
8.1.100.0000.00717.39
8.1.90.0030.00317.42
8.1.80.0030.00517.38
8.1.70.0070.00017.42
8.1.60.0040.00417.56
8.1.50.0030.00517.44
8.1.40.0000.00817.50
8.1.30.0000.00817.61
8.1.20.0000.00717.52
8.1.10.0040.00417.23
8.1.00.0040.00417.36
8.0.300.0000.00818.77
8.0.290.0040.00416.58
8.0.280.0030.00318.27
8.0.270.0000.00717.19
8.0.260.0030.00317.17
8.0.250.0030.00316.83
8.0.240.0080.00016.84
8.0.230.0030.00316.83
8.0.220.0000.00716.62
8.0.210.0070.00016.78
8.0.200.0000.00616.71
8.0.190.0040.00416.78
8.0.180.0070.00016.85
8.0.170.0080.00016.62
8.0.160.0090.00016.77
8.0.150.0040.00416.70
8.0.140.0060.00316.78
8.0.130.0030.00313.21
8.0.120.0040.00416.76
8.0.110.0000.00716.80
8.0.100.0040.00416.74
8.0.90.0070.00016.71
8.0.80.0070.01016.80
8.0.70.0050.00316.95
8.0.60.0070.00016.78
8.0.50.0040.00416.71
8.0.30.0110.01116.95
8.0.20.0100.01117.40
8.0.10.0040.00416.80
8.0.00.0110.00616.72
7.4.330.0050.00015.08
7.4.320.0060.00016.59
7.4.300.0060.00016.51
7.4.290.0030.00316.32
7.4.280.0000.00816.33
7.4.270.0070.00016.45
7.4.260.0030.00316.55
7.4.250.0000.00816.45
7.4.240.0020.00516.38
7.4.230.0050.00216.54
7.4.220.0120.00616.34
7.4.210.0110.00416.63
7.4.200.0070.00016.27
7.4.160.0060.00916.47
7.4.150.0060.01217.40
7.4.140.0130.01217.86
7.4.130.0080.01116.32
7.4.120.0090.00716.34
7.4.110.0040.01516.60
7.4.100.0110.00616.32
7.4.90.0100.00716.31
7.4.80.0030.01619.39
7.4.70.0160.00616.55
7.4.60.0050.01116.28
7.4.50.0000.00416.25
7.4.40.0090.00916.48
7.4.30.0030.01316.40
7.4.00.0030.01314.62
7.3.330.0000.00513.03
7.3.320.0090.00513.10
7.3.310.0080.00016.27
7.3.300.0030.00316.19
7.3.290.0040.01216.21
7.3.280.0080.00716.21
7.3.270.0100.00717.40
7.3.260.0150.00316.40
7.3.250.0090.01216.18
7.3.240.0120.00916.20
7.3.230.0120.00916.39
7.3.210.0000.01716.44
7.3.200.0070.01419.39
7.3.190.0070.01016.20
7.3.180.0100.00616.44
7.3.170.0170.00316.32
7.3.160.0100.00716.13
7.2.330.0120.00616.43
7.2.320.0030.01316.55
7.2.310.0110.00716.31
7.2.300.0120.00616.37
7.2.290.0070.01016.29
7.2.60.0030.01016.84
7.2.00.0000.01219.19
7.1.200.0060.00315.94
7.1.100.0000.01418.23
7.1.70.0000.00816.93
7.1.60.0100.01419.50
7.1.50.0060.00916.96
7.1.00.0070.07022.45
7.0.200.0000.00716.64
7.0.140.0070.07321.98
7.0.60.0100.04719.90
7.0.50.0000.08017.87
7.0.40.0070.07720.18
7.0.30.0230.04320.20
7.0.20.0270.05720.18
7.0.10.0030.09020.16
7.0.00.0030.04320.08
5.6.280.0070.06720.84
5.6.210.0170.07320.76
5.6.200.0030.04718.08
5.6.190.0070.08020.63
5.6.180.0370.07320.67
5.6.170.0200.06320.71
5.6.160.0030.05020.38
5.6.150.0000.04318.16
5.6.140.0030.04018.11
5.6.130.0100.08018.18
5.6.120.0030.05721.09
5.6.110.0030.09320.88
5.6.100.0070.08320.88
5.6.90.0070.08320.87
5.6.80.0130.07020.40
5.6.70.4300.04320.52
5.5.350.0030.08020.43
5.5.340.0030.03717.98
5.5.330.0030.04320.16
5.5.320.0370.07320.29
5.5.310.0230.06720.26
5.5.300.0070.05317.91
5.5.290.0100.07317.89
5.5.280.0030.04020.64
5.5.270.0070.06720.72
5.5.260.0130.07020.95
5.5.250.0070.07020.57
5.5.240.0200.06720.14
5.4.450.0870.05319.48
5.4.440.0930.05019.32
5.4.430.0870.06319.09
5.4.420.0870.07019.23
5.4.410.0130.05018.91
5.4.400.0430.07018.68
5.4.390.0400.06318.73
5.4.380.0370.08318.73
5.4.370.0370.07018.48
5.4.360.0330.07318.62
5.4.350.0400.07718.71
5.4.340.0430.07018.68
5.4.320.0400.07718.52
5.4.310.0530.06018.55
5.4.300.0270.08718.55
5.4.290.0370.06718.71
5.4.280.0370.07318.73
5.4.270.0400.07318.51
5.4.260.0330.06018.71
5.4.250.0430.06018.52
5.4.240.0330.06018.45
5.4.230.0330.05018.47
5.4.220.0230.06718.56
5.4.210.0300.05718.71
5.4.200.0300.05716.67
5.4.190.0330.05318.71
5.4.180.0430.05718.56
5.4.170.0300.06018.50
5.4.160.0400.05318.56
5.4.150.0300.07018.71
5.4.140.0270.07316.26
5.4.130.0300.06016.29
5.4.120.0230.06716.06
5.4.110.0230.05316.31
5.4.100.0270.05716.14
5.4.90.0330.06316.25
5.4.80.0370.05316.10
5.4.70.0370.05316.27
5.4.60.0330.04716.32
5.4.50.0330.05316.04
5.4.40.0400.06016.21
5.4.30.0330.04316.04
5.4.20.0330.05316.21
5.4.10.0270.06316.08
5.4.00.0370.05315.67
5.3.290.0400.05714.63
5.3.280.0300.06014.63
5.3.270.0300.07714.56
5.3.260.0230.05714.59
5.3.250.0330.05014.58
5.3.240.0400.06014.59
5.3.230.0300.05314.58
5.3.220.0330.05314.63
5.3.210.0430.06014.54
5.3.200.0400.05314.50
5.3.190.0370.05714.59
5.3.180.0530.04714.58
5.3.170.0500.05014.60
5.3.160.0400.05014.52
5.3.150.0400.05314.63
5.3.140.0330.05714.58
5.3.130.0270.05714.45
5.3.120.0300.06714.54
5.3.110.0200.06314.53
5.3.100.0500.04313.98
5.3.90.0300.06013.92
5.3.80.0300.06313.92
5.3.70.0400.05313.94
5.3.60.0300.07713.98
5.3.50.0330.05313.93
5.3.40.0270.05713.93
5.3.30.0370.04713.88
5.3.20.0370.05313.58
5.3.10.0300.05313.74
5.3.00.0330.05313.73
5.2.170.0330.05311.14
5.2.160.0270.05011.11
5.2.150.0330.03711.13
5.2.140.0400.04311.10
5.2.130.0270.05011.01
5.2.120.0070.06011.25
5.2.110.0300.04011.15
5.2.100.0300.03711.23
5.2.90.0330.04311.10
5.2.80.0370.03711.14
5.2.70.0230.05311.15
5.2.60.0230.05711.00
5.2.50.0330.04710.94
5.2.40.0300.04710.96
5.2.30.0300.04710.95
5.2.20.0170.05311.00
5.2.10.0270.03310.87
5.2.00.0330.03310.72
5.1.60.0270.03710.05
5.1.50.0230.04010.07
5.1.40.0230.03710.03
5.1.30.0270.03710.46
5.1.20.0300.03310.50
5.1.10.0200.04710.08
5.1.00.0170.03710.12
5.0.50.0170.0278.67
5.0.40.0130.0278.45
5.0.30.0100.0478.29
5.0.20.0130.0338.22
5.0.10.0170.0478.36
5.0.00.0100.0438.18
4.4.90.0100.0205.89
4.4.80.0070.0235.86
4.4.70.0070.0275.80
4.4.60.0100.0175.89
4.4.50.0100.0235.83
4.4.40.0130.0335.92
4.4.30.0100.0235.81
4.4.20.0070.0276.04
4.4.10.0130.0235.98
4.4.00.0130.0405.88
4.3.110.0130.0335.81
4.3.100.0100.0305.85
4.3.90.0100.0235.78
4.3.80.0100.0475.76
4.3.70.0230.0105.79
4.3.60.0000.0305.78
4.3.50.0130.0275.77
4.3.40.0070.0405.81
4.3.30.0000.0304.57
4.3.20.0100.0204.63
4.3.10.0030.0234.57
4.3.00.0200.0236.71

preferences:
57.02 ms | 401 KiB | 5 Q