3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sha ='OaA6kEnpfZvZ9xwke1nqw7FkgNYDhWw_yVt2McUxhL_lFcaa_se-5pNs5LxpGhUfe5-esZGemRgBrPTdbgnB0VFAILkWnmLITV6vqGa5hNsGdu40x0fTPU8zJS-AJ8OQBPsNFQ9XVfxaGGf2mBtlKKweAxNPnB6u29Rqcu9cfw'; $hash1 = md5($sha); sleep(2); $hash2 = md5($sha); echo $hash1 . "\t"; echo $hash2 . "\t";

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)
8.3.70.0110.01118.28
8.3.60.0090.01216.38
8.3.50.0190.00521.92
8.3.40.0060.01618.48
8.3.30.0040.01818.46
8.3.20.0150.00320.34
8.3.10.0130.00623.50
8.3.00.0120.00619.25
8.2.190.0140.00716.58
8.2.180.0200.00318.41
8.2.170.0120.00322.96
8.2.160.0100.01022.14
8.2.150.0220.00924.18
8.2.140.0110.00724.66
8.2.130.0060.01326.16
8.2.120.0070.00317.60
8.2.110.0000.01122.11
8.2.100.0040.00818.04
8.2.90.0000.00819.23
8.2.80.0000.00817.97
8.2.70.0000.00917.63
8.2.60.0090.00017.80
8.2.50.0070.00318.07
8.2.40.0060.00321.18
8.2.30.0090.00020.63
8.2.20.0000.00917.58
8.2.10.0030.00618.07
8.2.00.0050.00317.96
8.1.280.0160.01025.92
8.1.270.0130.00723.82
8.1.260.0060.01326.35
8.1.250.0150.00428.09
8.1.240.0070.01422.56
8.1.230.0060.00617.65
8.1.220.0030.00617.79
8.1.210.0050.00518.77
8.1.200.0070.00317.35
8.1.190.0030.00617.23
8.1.180.0040.00418.10
8.1.170.0050.00318.84
8.1.160.0000.00921.93
8.1.150.0000.00820.65
8.1.140.0040.00419.43
8.1.130.0040.00417.50
8.1.120.0060.00317.39
8.1.110.0030.00517.24
8.1.100.0040.00417.36
8.1.90.0030.00617.39
8.1.80.0050.00317.30
8.1.70.0040.00417.29
8.1.60.0040.00417.55
8.1.50.0040.00417.43
8.1.40.0000.01117.36
8.1.30.0000.01417.58
8.1.20.0030.00617.56
8.1.10.0000.01417.48
8.1.00.0040.00417.37
8.0.300.0030.00618.77
8.0.290.0050.00316.58
8.0.280.0050.00318.35
8.0.270.0030.00517.30
8.0.260.0000.00817.26
8.0.250.0000.00816.86
8.0.240.0040.00416.86
8.0.230.0030.00516.94
8.0.220.0000.00816.90
8.0.210.0040.00416.93
8.0.200.0050.00316.84
8.0.190.0040.00416.89
8.0.180.0030.00616.92
8.0.170.0000.00816.82
8.0.160.0060.00316.84
8.0.150.0070.00316.84
8.0.140.0040.00416.79
8.0.130.0030.00313.24
8.0.120.0030.00616.73
8.0.110.0040.00416.73
8.0.100.0040.00416.98
8.0.90.0080.00016.72
8.0.80.0050.01016.95
8.0.70.0030.00616.89
8.0.60.0030.00616.89
8.0.50.0000.00816.75
8.0.30.0110.01017.00
8.0.20.0100.01517.40
8.0.10.0030.00516.89
8.0.00.0150.00416.64
7.4.330.0000.00515.08
7.4.320.0040.00416.55
7.4.300.0000.00716.55
7.4.290.0050.00316.58
7.4.280.0030.00616.43
7.4.270.0050.00316.59
7.4.260.0000.00816.43
7.4.250.0040.00416.50
7.4.240.0010.00716.49
7.4.230.0050.00316.49
7.4.220.0120.00616.42
7.4.210.0090.00616.45
7.4.200.0040.00416.60
7.4.160.0090.00616.33
7.4.150.0030.01617.40
7.4.140.0100.00917.86
7.4.130.0090.00916.47
7.4.120.0050.01216.51
7.4.110.0100.01016.57
7.4.100.0170.00616.31
7.4.90.0070.01016.33
7.4.80.0160.00319.39
7.4.70.0070.01816.41
7.4.60.0060.01216.27
7.4.50.0000.00816.17
7.4.40.0030.01516.64
7.4.30.0090.01216.47
7.4.00.0030.01314.62
7.3.330.0060.00013.01
7.3.320.0060.00013.07
7.3.310.0070.00016.17
7.3.300.0050.00316.19
7.3.290.0060.01116.20
7.3.280.0090.00816.22
7.3.270.0110.00717.40
7.3.260.0180.00716.45
7.3.250.0090.01016.36
7.3.240.0060.01116.34
7.3.230.0110.00916.39
7.3.210.0130.00316.21
7.3.200.0070.01016.46
7.3.190.0110.00816.51
7.3.180.0130.00416.22
7.3.170.0150.01016.36
7.3.160.0030.01216.34
7.3.10.0060.00616.57
7.3.00.0110.00516.52
7.2.330.0140.00416.71
7.2.320.0120.00916.57
7.2.310.0070.01016.43
7.2.300.0090.01216.37
7.2.290.0130.00716.48
7.2.130.0060.00816.77
7.2.120.0090.00416.63
7.2.110.0090.00816.62
7.2.100.0030.01116.95
7.2.90.0080.00916.64
7.2.80.0100.00616.76
7.2.70.0060.01116.62
7.2.60.0070.00816.83
7.2.50.0070.01116.85
7.2.40.0050.01116.91
7.2.30.0070.00616.76
7.2.20.0070.00716.72
7.2.10.0030.00916.98
7.2.00.0080.00616.78
7.1.250.0050.00815.87
7.1.200.0130.00615.28
7.1.100.0120.00617.97
7.1.70.0040.00417.03
7.1.60.0030.02019.43
7.1.50.0070.01016.85
7.1.00.0130.06722.30
7.0.200.0660.00714.81
7.0.60.0100.05719.99
7.0.50.0170.07717.81
7.0.40.0030.06320.40
7.0.30.0070.07720.16
7.0.20.0300.08320.32
7.0.10.0130.04719.99
7.0.00.0000.04719.95
5.6.280.0030.05320.92
5.6.210.0070.06320.46
5.6.200.0030.08718.09
5.6.190.0130.08320.63
5.6.180.0400.05020.45
5.6.170.0270.08320.50
5.6.160.0130.07020.48
5.6.150.0130.07718.16
5.6.140.0070.08018.14
5.6.130.0030.06318.14
5.6.120.0100.08021.11
5.6.110.0100.08721.00
5.6.100.0030.04021.04
5.6.90.0030.05021.02
5.6.80.0000.04720.50
5.5.350.0300.08020.43
5.5.340.0100.06317.99
5.5.330.0000.09320.41
5.5.320.0230.05720.31
5.5.310.0200.04720.46
5.5.300.0100.07717.95
5.5.290.0100.06717.92
5.5.280.0070.08320.63
5.5.270.0130.06320.79
5.5.260.0000.04720.79
5.5.250.0070.07020.57
5.5.240.0070.07320.14
5.4.450.0630.06719.42
5.4.440.0530.06719.57
5.4.430.0470.05719.09
5.4.420.0330.07019.57
5.4.410.0230.05719.32
5.4.400.0270.07719.07
5.4.390.0530.08018.77
5.4.380.0800.08019.28
5.4.370.0330.06019.13
5.4.360.0500.07719.13
5.4.350.0370.06319.06
5.4.340.0400.06319.13
5.4.320.0430.06019.10
5.4.310.0230.06018.79
5.4.300.0200.06019.14
5.4.290.0170.06019.16
5.4.280.0170.06719.11
5.4.270.0270.06019.21
5.4.260.0730.05019.13
5.4.250.0300.05319.13
5.4.240.0800.07319.11
5.4.230.0370.05018.94
5.4.220.0200.05718.98
5.4.210.0330.06719.14
5.4.200.0600.07719.26
5.4.190.0400.08319.24
5.4.180.0200.06719.24
5.4.170.0230.05019.20
5.4.160.0430.06718.97
5.4.150.0070.07719.11
5.4.140.0230.06016.60
5.4.130.0130.06016.16
5.4.120.0100.05716.37
5.4.110.0200.05716.48
5.4.100.0430.05016.54
5.4.90.0170.04716.48
5.4.80.0370.04716.20
5.4.70.0630.05016.43
5.4.60.0100.07016.16
5.4.50.0170.06016.46
5.4.40.0170.06016.45
5.4.30.0470.06016.18
5.4.20.0500.06716.16
5.4.10.0670.04316.26
5.4.00.0170.05015.87

preferences:
43.36 ms | 401 KiB | 5 Q