3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var1 = md5('240610708'); $var2 = md5('QNKCDZO'); echo "\$var1 = md5('240610708') = " . $var1 . "\n"; echo "++\$var2 = " . ++$var2 . "\n\n"; echo "\$var2 = md5('QNKCDZO') = " . $var2 . "\n\n"; echo "var_dump(md5('240610708') == md5('QNKCDZO')) = \n\t "; var_dump(md5('240610708') == md5('QNKCDZO'));

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)
8.3.60.0140.00416.38
8.3.50.0110.00418.30
8.3.40.0120.00918.67
8.3.30.0130.00319.09
8.3.20.0050.00320.33
8.3.10.0080.00021.95
8.3.00.0080.00019.38
8.2.180.0120.00316.50
8.2.170.0150.00022.96
8.2.160.0100.00720.21
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0040.00420.71
8.2.110.0040.00719.39
8.2.100.0090.00317.63
8.2.90.0000.00819.21
8.2.80.0030.00617.97
8.2.70.0080.00417.49
8.2.60.0000.00818.04
8.2.50.0000.00818.07
8.2.40.0030.00518.21
8.2.30.0080.00018.10
8.2.20.0040.00417.79
8.2.10.0030.00518.03
8.2.00.0040.00417.86
8.1.280.0170.00325.92
8.1.270.0060.00318.93
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0070.00323.84
8.1.230.0070.00417.66
8.1.220.0000.00717.75
8.1.210.0040.00418.77
8.1.200.0000.01017.35
8.1.190.0000.00817.09
8.1.180.0040.00418.10
8.1.170.0080.00020.25
8.1.160.0030.00522.05
8.1.150.0000.00718.89
8.1.140.0070.00017.33
8.1.130.0000.00717.87
8.1.120.0040.00417.47
8.1.110.0030.00517.36
8.1.100.0000.00717.36
8.1.90.0030.00317.45
8.1.80.0000.00817.49
8.1.70.0070.00017.46
8.1.60.0040.00417.52
8.1.50.0050.00317.36
8.1.40.0040.00417.44
8.1.30.0000.00917.57
8.1.20.0050.00217.54
8.1.10.0000.00917.51
8.1.00.0040.00417.50
8.0.300.0040.00418.77
8.0.290.0070.00016.63
8.0.280.0070.00018.32
8.0.270.0070.00016.87
8.0.260.0050.00317.30
8.0.250.0040.00416.88
8.0.240.0040.00416.83
8.0.230.0030.00317.02
8.0.220.0050.00316.90
8.0.210.0030.00316.94
8.0.200.0000.00716.84
8.0.190.0030.00616.94
8.0.180.0000.00816.94
8.0.170.0000.00816.87
8.0.160.0070.00016.77
8.0.150.0030.00416.66
8.0.140.0000.00716.86
8.0.130.0040.00413.33
8.0.120.0030.00616.91
8.0.110.0040.00416.84
8.0.100.0040.00416.90
8.0.90.0050.00216.89
8.0.80.0090.00616.88
8.0.70.0050.00316.87
8.0.60.0040.00416.79
8.0.50.0040.00416.78
8.0.30.0120.00716.98
8.0.20.0110.00817.40
8.0.10.0000.00717.04
8.0.00.0150.00316.88
7.4.330.0020.00215.03
7.4.320.0030.00316.44
7.4.300.0070.00016.61
7.4.290.0030.00316.50
7.4.280.0080.00316.61
7.4.270.0000.00616.53
7.4.260.0030.00316.51
7.4.250.0000.00716.34
7.4.240.0040.00316.55
7.4.230.0000.00716.46
7.4.220.0100.01016.42
7.4.210.0060.00616.62
7.4.200.0040.00416.61
7.4.160.0120.00316.47
7.4.150.0170.00317.40
7.4.140.0080.01017.86
7.4.130.0110.01016.56
7.4.120.0050.01216.55
7.4.110.0070.01116.57
7.4.100.0030.01616.50
7.4.90.0070.01016.45
7.4.80.0110.01019.39
7.4.70.0130.00316.55
7.4.60.0000.01716.58
7.4.50.0000.00516.39
7.4.40.0140.00516.40
7.4.30.0110.01116.55
7.4.00.0100.00315.16
7.3.330.0030.00313.10
7.3.320.0150.00013.20
7.3.310.0030.00316.07
7.3.300.0070.00016.30
7.3.290.0070.00716.23
7.3.280.0110.00916.28
7.3.270.0210.00317.40
7.3.260.0140.00416.56
7.3.250.0140.00716.40
7.3.240.0060.00916.43
7.3.230.0190.00016.44
7.3.210.0120.00616.54
7.3.200.0140.00919.39
7.3.190.0030.01516.36
7.3.180.0040.01816.52
7.3.170.0070.01016.50
7.3.160.0080.00816.44
7.2.330.0170.00616.60
7.2.320.0030.01316.70
7.2.310.0140.00316.51
7.2.300.0160.00716.49
7.2.290.0070.01016.64
7.2.00.0070.00719.58
7.1.100.0060.00618.28
7.1.70.0050.00317.22
7.1.60.0110.00419.50
7.1.50.0140.01116.97
7.1.00.0100.07022.51
7.0.200.0000.01214.85
7.0.140.0030.03322.18
7.0.60.0030.06319.82
7.0.50.0030.04717.86
7.0.40.0070.09320.06
7.0.30.0230.07720.17
7.0.20.0270.04320.17
7.0.10.0200.05020.18
7.0.00.0030.04020.16
5.6.280.0030.07320.85
5.6.210.0130.07320.54
5.6.200.0030.07318.11
5.6.190.0070.04020.60
5.6.180.0230.03320.65
5.6.170.0470.06020.48
5.6.160.0030.06020.44
5.6.150.0130.07318.13
5.6.140.0000.04318.16
5.6.130.0170.07318.17
5.6.120.0030.04720.96
5.6.110.0270.07020.98
5.6.100.0100.04320.99
5.6.90.0200.07320.97
5.6.80.0200.06720.35
5.6.70.0200.05320.34
5.5.350.0230.05020.33
5.5.340.0270.03317.91
5.5.330.0000.04320.38
5.5.320.0000.08020.43
5.5.310.0300.04720.23
5.5.300.0130.06317.98
5.5.290.0100.04717.92
5.5.280.0000.05320.88
5.5.270.0030.09020.88
5.5.260.0170.06720.95
5.5.250.0030.04020.61
5.5.240.0030.04020.18
5.4.450.0570.07719.59
5.4.440.1070.05719.42
5.4.430.0670.06719.46
5.4.420.0930.06019.50
5.4.410.0230.05318.88
5.4.400.0430.07018.78
5.4.390.0400.05718.50
5.4.380.0500.04718.46
5.4.370.0330.05018.46
5.4.360.0330.06018.63
5.4.350.0370.08318.74
5.4.340.0300.06718.52
5.4.320.0470.07018.71
5.4.310.0470.06318.50
5.4.300.0400.05718.63
5.4.290.0300.05718.58
5.4.280.0570.06018.58
5.4.270.0330.04718.56
5.4.260.0200.08018.62
5.4.250.0430.06318.71
5.4.240.0470.06718.48
5.4.230.0470.06318.48
5.4.220.0400.06018.66
5.4.210.0470.05718.76
5.4.200.0430.05716.64
5.4.190.0500.06718.48
5.4.180.2270.06318.55
5.4.170.0430.06718.51
5.4.160.0370.07318.48
5.4.150.0430.06318.60
5.4.140.0400.06716.14
5.4.130.0400.06316.26
5.4.120.0530.07316.20
5.4.110.0370.06716.03
5.4.100.0470.06316.06
5.4.90.0370.05716.08
5.4.80.0400.05316.23
5.4.70.0370.05716.22
5.4.60.0370.05016.23
5.4.50.0430.05016.23
5.4.40.0130.07316.22
5.4.30.0430.04316.23
5.4.20.0370.05716.23
5.4.10.0300.06016.18
5.4.00.0330.04715.76
5.3.290.0230.06714.57
5.3.280.0370.05014.50
5.3.270.0330.06314.68
5.3.260.0400.07314.66
5.3.250.0300.05314.60
5.3.240.0400.06314.55
5.3.230.0330.05314.69
5.3.220.0430.05014.61
5.3.210.0200.06314.56
5.3.200.0370.05014.51
5.3.190.0430.05014.54
5.3.180.0500.05314.53
5.3.170.0230.05714.63
5.3.160.0470.04014.49
5.3.150.0430.05314.55
5.3.140.0400.06314.52
5.3.130.0430.07314.63
5.3.120.0330.06014.56
5.3.110.0330.06314.62
5.3.100.0300.05714.06
5.3.90.0330.05014.00
5.3.80.0300.06713.99
5.3.70.0300.06313.99
5.3.60.0370.06713.98
5.3.50.0300.07313.93
5.3.40.0330.07713.86
5.3.30.0500.06013.84
5.3.20.0370.05013.68
5.3.10.0270.06013.65
5.3.00.0300.05713.66
5.2.170.0170.04711.13
5.2.160.0300.04311.19
5.2.150.0370.03311.30
5.2.140.0430.04711.14
5.2.130.0470.05311.25
5.2.120.0370.04311.25
5.2.110.0230.04311.10
5.2.100.0130.05011.05
5.2.90.0300.05311.26
5.2.80.0300.04311.05
5.2.70.0330.04311.23
5.2.60.0400.05311.10
5.2.50.0300.04711.05
5.2.40.0230.05311.02
5.2.30.0230.05010.90
5.2.20.0330.05011.13
5.2.10.0300.04311.07
5.2.00.0200.05710.77
5.1.60.0230.05310.06
5.1.50.0270.04710.06
5.1.40.0400.0339.99
5.1.30.0270.05310.43
5.1.20.0330.05310.38
5.1.10.0330.05310.10
5.1.00.0370.04310.16
5.0.50.0200.0438.57
5.0.40.0230.0278.50
5.0.30.0070.0538.21
5.0.20.0230.0408.23
5.0.10.0100.0338.16
5.0.00.0170.0408.17
4.4.90.0100.0235.91
4.4.80.0130.0206.00
4.4.70.0130.0275.91
4.4.60.0030.0305.88
4.4.50.0170.0205.91
4.4.40.0130.0335.87
4.4.30.0100.0276.00
4.4.20.0100.0305.96
4.4.10.0070.0275.94
4.4.00.0100.0405.95
4.3.110.0200.0135.81
4.3.100.0130.0305.91
4.3.90.0130.0335.79
4.3.80.0170.0405.79
4.3.70.0230.0235.81
4.3.60.0270.0205.81
4.3.50.0130.0305.82
4.3.40.0070.0475.75
4.3.30.0070.0335.23
4.3.20.0030.0305.23
4.3.10.0100.0275.23
4.3.00.0130.0206.55

preferences:
69.97 ms | 400 KiB | 5 Q