3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo substr(md5("giorgiare@gmail.com"), 0,12); ?>

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)
8.3.60.0180.00418.36
8.3.50.0130.00920.95
8.3.40.0120.00318.71
8.3.30.0070.00718.36
8.3.20.0070.00020.34
8.3.10.0070.00021.96
8.3.00.0080.00019.53
8.2.180.0120.00316.50
8.2.170.0040.01122.96
8.2.160.0100.00320.39
8.2.150.0040.00424.18
8.2.140.0140.00424.66
8.2.130.0000.00826.16
8.2.120.0090.00017.49
8.2.110.0060.00322.14
8.2.100.0040.00717.63
8.2.90.0040.00419.09
8.2.80.0060.00317.97
8.2.70.0060.00317.38
8.2.60.0040.00417.92
8.2.50.0000.00818.07
8.2.40.0050.00219.45
8.2.30.0060.00319.77
8.2.20.0000.00717.49
8.2.10.0040.00418.03
8.2.00.0060.00317.96
8.1.280.0070.00725.92
8.1.270.0060.00320.41
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00022.54
8.1.230.0090.00317.42
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0000.00817.23
8.1.190.0080.00017.10
8.1.180.0060.00318.10
8.1.170.0040.00418.38
8.1.160.0040.00421.82
8.1.150.0050.00218.81
8.1.140.0040.00417.23
8.1.130.0030.00317.48
8.1.120.0070.00017.30
8.1.110.0030.00617.27
8.1.100.0040.00417.36
8.1.90.0000.00717.21
8.1.80.0000.00817.26
8.1.70.0030.00317.29
8.1.60.0000.00817.49
8.1.50.0080.00017.45
8.1.40.0050.00317.39
8.1.30.0040.00417.53
8.1.20.0070.00017.60
8.1.10.0030.00517.41
8.1.00.0000.00817.42
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0030.00318.45
8.0.270.0040.00417.10
8.0.260.0040.00417.19
8.0.250.0000.00716.89
8.0.240.0000.00716.86
8.0.230.0050.00216.72
8.0.220.0040.00416.72
8.0.210.0030.00316.75
8.0.200.0040.00416.83
8.0.190.0040.00416.68
8.0.180.0000.00716.77
8.0.170.0040.00416.86
8.0.160.0040.00416.79
8.0.150.0030.00316.58
8.0.140.0040.00416.71
8.0.130.0030.00313.20
8.0.120.0040.00416.72
8.0.110.0000.00716.69
8.0.100.0040.00416.80
8.0.90.0000.00716.75
8.0.80.0100.01016.71
8.0.70.0070.00016.74
8.0.60.0050.00316.66
8.0.50.0040.00416.61
8.0.30.0110.00716.90
8.0.20.0110.01117.40
8.0.10.0040.00416.88
8.0.00.0050.01616.65
7.4.330.0000.00515.08
7.4.320.0060.00016.44
7.4.300.0030.00316.36
7.4.290.0030.00316.37
7.4.280.0040.00416.35
7.4.270.0000.00716.45
7.4.260.0030.00316.41
7.4.250.0030.00316.32
7.4.240.0000.00716.39
7.4.230.0030.00316.27
7.4.220.0080.00816.36
7.4.210.0090.00616.41
7.4.200.0000.00716.25
7.4.160.0130.00316.40
7.4.150.0120.00617.40
7.4.140.0160.00417.86
7.4.130.0100.01216.28
7.4.120.0060.01416.36
7.4.110.0080.01116.58
7.4.100.0130.00316.38
7.4.90.0180.00616.54
7.4.80.0090.00619.39
7.4.70.0130.00816.48
7.4.60.0120.00616.50
7.4.50.0030.00316.23
7.4.40.0120.01116.46
7.4.30.0130.00616.45
7.4.00.0120.00314.88
7.3.330.0060.00012.91
7.3.320.0060.00012.83
7.3.310.0000.00716.18
7.3.300.0000.00616.14
7.3.290.0080.00716.17
7.3.280.0110.00716.16
7.3.270.0120.00617.40
7.3.260.0100.00916.38
7.3.250.0100.00916.27
7.3.240.0030.01316.18
7.3.230.0060.01116.39
7.3.210.0110.00416.16
7.3.200.0060.01616.50
7.3.190.0130.00616.35
7.3.180.0030.01316.30
7.3.170.0090.00916.30
7.3.160.0040.01516.30
7.3.10.0090.00616.46
7.3.00.0000.01016.34
7.2.330.0090.00616.28
7.2.320.0090.01216.30
7.2.310.0030.01316.66
7.2.300.0100.00716.58
7.2.290.0080.00816.52
7.2.130.0070.00316.21
7.2.120.0160.00316.54
7.2.110.0140.00316.53
7.2.100.0090.00616.12
7.2.90.0100.00216.48
7.2.80.0080.01216.77
7.2.70.0110.00616.70
7.2.60.0070.00716.79
7.2.50.0130.00616.63
7.2.40.0120.00516.50
7.2.30.0070.01116.58
7.2.20.0150.00516.61
7.2.10.0130.01316.18
7.2.00.0080.01017.96
7.1.250.0040.00715.31
7.1.200.0060.00615.28
7.1.100.0060.00917.79
7.1.70.0040.00416.91
7.1.60.0100.01419.17
7.1.50.0090.01316.89
7.1.00.0030.07722.43
7.0.200.0310.01014.68
7.0.60.0170.04321.59
7.0.50.0070.04017.87
7.0.40.0000.04720.21
7.0.30.0430.03720.20
7.0.20.0230.08720.13
7.0.10.0070.09020.09
7.0.00.0070.07320.16
5.6.280.0000.07720.81
5.6.210.0100.08320.64
5.6.200.0030.08318.16
5.6.190.0100.08720.54
5.6.180.0370.04020.58
5.6.170.0330.06720.48
5.6.160.0130.04720.38
5.6.150.0100.05018.20
5.6.140.0030.05018.20
5.6.130.0200.04018.16
5.6.120.0170.07321.13
5.6.110.0130.07720.93
5.6.100.0370.06020.98
5.6.90.0100.08720.97
5.6.80.0070.07320.39
5.5.350.0130.08720.43
5.5.340.0070.05018.01
5.5.330.0030.09020.36
5.5.320.0530.04020.13
5.5.310.0200.07720.41
5.5.300.0070.04017.97
5.5.290.0030.08317.98
5.5.280.0100.08020.89
5.5.270.0070.03720.71
5.5.260.0200.07320.86
5.5.250.0000.08720.68
5.5.240.0170.04320.25
5.4.450.0230.05719.37
5.4.440.0170.04319.41
5.4.430.0230.04719.58
5.4.420.0200.07319.38
5.4.410.0170.04019.23
5.4.400.0130.04318.93
5.4.390.0200.07718.93
5.4.380.0130.04319.16
5.4.370.0230.06019.27
5.4.360.0230.04719.16
5.4.350.0170.04319.19
5.4.340.0170.05019.18
5.4.320.0170.07719.06
5.4.310.0170.07319.16
5.4.300.0300.05018.86
5.4.290.0200.07018.88
5.4.280.0200.04719.17
5.4.270.0230.04319.16
5.4.260.0170.04319.16
5.4.250.0300.04719.15
5.4.240.0170.07018.96
5.4.230.0130.05718.96
5.4.220.0200.07319.08
5.4.210.0230.06319.03
5.4.200.0200.04319.04
5.4.190.0170.07718.86
5.4.180.0370.04319.00
5.4.170.0130.03719.12
5.4.160.0270.06319.04
5.4.150.0130.04719.10
5.4.140.0170.05316.37
5.4.130.0200.04716.37
5.4.120.0170.04316.28
5.4.110.0230.03316.46
5.4.100.0130.04016.45
5.4.90.0200.06716.25
5.4.80.0200.06716.36

preferences:
55.14 ms | 401 KiB | 5 Q