3v4l.org

run code in 300+ PHP versions simultaneously
<?php $var1 = md5('240610708'); $var2 = md5('QNKCDZO'); echo "\$var1 = md5('240610708') = " . $var1 . "\n\n"; echo "md5('QNKCDZO') = " . ++$var2 . "\n\n"; echo "var_dump(md5('240610708') == md5('QNKCDZO')) = "; 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)
8.3.60.0090.00916.38
8.3.50.0130.00522.12
8.3.40.0090.00918.50
8.3.30.0000.01419.09
8.3.20.0070.00020.31
8.3.10.0000.00821.90
8.3.00.0080.00019.13
8.2.180.0090.00616.50
8.2.170.0120.00322.96
8.2.160.0070.01320.34
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0080.00019.11
8.2.110.0030.00719.31
8.2.100.0080.00417.63
8.2.90.0050.00318.95
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0070.00017.80
8.2.50.0080.00018.07
8.2.40.0050.00320.01
8.2.30.0040.00418.16
8.2.20.0000.00717.59
8.2.10.0080.00018.11
8.2.00.0040.00417.79
8.1.280.0120.00325.92
8.1.270.0000.00918.88
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00322.11
8.1.230.0070.00417.77
8.1.220.0040.00417.77
8.1.210.0030.00518.77
8.1.200.0060.00317.35
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0000.00820.43
8.1.160.0000.00722.03
8.1.150.0040.00418.84
8.1.140.0000.00717.45
8.1.130.0030.00317.70
8.1.120.0040.00417.34
8.1.110.0000.00717.33
8.1.100.0000.00717.32
8.1.90.0000.00717.46
8.1.80.0000.00717.34
8.1.70.0040.00417.47
8.1.60.0060.00317.47
8.1.50.0030.00617.52
8.1.40.0000.00817.48
8.1.30.0040.00417.61
8.1.20.0080.00017.65
8.1.10.0090.00017.48
8.1.00.0000.00717.34
8.0.300.0000.00718.77
8.0.290.0070.00016.63
8.0.280.0040.00418.39
8.0.270.0030.00317.25
8.0.260.0030.00317.30
8.0.250.0060.00016.95
8.0.240.0000.00816.96
8.0.230.0000.00716.81
8.0.220.0080.00016.80
8.0.210.0000.00716.88
8.0.200.0000.00616.82
8.0.190.0000.00816.84
8.0.180.0030.00516.77
8.0.170.0000.00716.90
8.0.160.0040.00416.91
8.0.150.0050.00316.80
8.0.140.0050.00316.85
8.0.130.0030.00513.27
8.0.120.0050.00316.88
8.0.110.0070.00016.83
8.0.100.0040.00416.87
8.0.90.0070.00016.79
8.0.80.0030.01416.90
8.0.70.0070.00016.89
8.0.60.0070.00016.84
8.0.50.0040.00416.87
8.0.30.0110.00917.16
8.0.20.0130.01217.40
8.0.10.0000.00716.81
8.0.00.0050.01316.93
7.4.330.0000.00515.09
7.4.320.0000.00616.50
7.4.300.0030.00316.54
7.4.290.0030.00316.48
7.4.280.0030.00816.61
7.4.270.0030.00316.50
7.4.260.0040.00416.56
7.4.250.0040.00416.35
7.4.240.0040.00316.50
7.4.230.0000.00716.40
7.4.220.0060.01216.61
7.4.210.0070.00716.48
7.4.200.0030.00316.70
7.4.160.0060.00916.60
7.4.150.0080.00817.40
7.4.140.0160.02117.86
7.4.130.0130.00716.47
7.4.120.0100.00816.50
7.4.110.0040.01416.55
7.4.100.0140.00316.51
7.4.90.0140.00416.54
7.4.80.0050.01119.39
7.4.70.0140.00516.53
7.4.60.0070.01016.49
7.4.50.0060.00316.10
7.4.40.0060.01116.54
7.4.30.0060.01616.70
7.4.00.0000.01614.70
7.3.330.0020.00213.16
7.3.320.0060.01313.15
7.3.310.0070.00016.22
7.3.300.0030.00316.26
7.3.290.0110.00416.25
7.3.280.0110.01016.24
7.3.270.0030.01317.40
7.3.260.0080.00816.52
7.3.250.0150.00616.34
7.3.240.0060.00916.39
7.3.230.0150.00716.39
7.3.210.0030.01316.33
7.3.200.0150.00619.39
7.3.190.0000.01516.48
7.3.180.0130.00316.29
7.3.170.0130.00416.33
7.3.160.0070.01416.25
7.3.10.0070.00716.73
7.3.00.0080.00816.67
7.2.330.0000.01616.73
7.2.320.0080.00816.67
7.2.310.0000.01616.67
7.2.300.0120.00416.72
7.2.290.0120.00616.69
7.2.130.0120.00017.00
7.2.120.0070.01017.05
7.2.110.0030.00616.84
7.2.100.0070.01016.69
7.2.90.0070.00716.87
7.2.80.0130.00016.92
7.2.70.0040.00816.89
7.2.60.0040.00916.71
7.2.50.0090.00317.00
7.2.40.0030.00716.89
7.2.30.0110.00316.89
7.2.20.0060.01416.90
7.2.10.0000.01617.06
7.2.00.0110.00317.05
7.1.250.0060.00615.55
7.1.200.0070.00615.43
7.1.100.0030.01318.14
7.1.70.0040.00417.22
7.1.60.0070.01719.50
7.1.50.0100.01416.56
7.1.00.0030.07022.39
7.0.200.1030.00714.64
7.0.140.0070.06321.92
7.0.60.0000.04320.01
7.0.50.0030.04317.84
7.0.40.0130.07720.28
7.0.30.0330.06020.21
7.0.20.0230.08720.12
7.0.10.0200.04320.12
7.0.00.0030.04020.09
5.6.280.0000.07721.11
5.6.210.0100.07720.63
5.6.200.0200.07318.19
5.6.190.0030.04320.67
5.6.180.0170.04320.41
5.6.170.0430.05720.64
5.6.160.0070.07020.71
5.6.150.0130.07318.08
5.6.140.0000.04018.20
5.6.130.0170.07318.17
5.6.120.0030.04321.13
5.6.110.0170.07721.11
5.6.100.0070.07721.02
5.6.90.0130.06720.96
5.6.80.0130.05720.41
5.6.70.0100.06720.36
5.5.350.0430.06720.44
5.5.340.0070.03717.91
5.5.330.0000.04320.40
5.5.320.0100.07720.29
5.5.310.0370.07720.29
5.5.300.0070.08018.01
5.5.290.0000.06318.02
5.5.280.0030.05720.87
5.5.270.0200.07320.88
5.5.260.0030.08320.79
5.5.250.0000.04320.75
5.5.240.0070.07320.18
5.4.450.0370.05719.48
5.4.440.0770.06319.46
5.4.430.1100.05019.20
5.4.420.0800.05719.47
5.4.410.0070.05718.95
5.4.400.0530.07018.72
5.4.390.0400.07718.71
5.4.380.0530.07018.61
5.4.370.0330.06318.56
5.4.360.0430.06718.74
5.4.350.0330.08318.61
5.4.340.0430.05718.50
5.4.320.0400.06018.45
5.4.310.0570.05018.74
5.4.300.0470.05018.68
5.4.290.0500.06718.77
5.4.280.0470.05718.61
5.4.270.0500.05318.52
5.4.260.0400.06318.66
5.4.250.0430.06718.62
5.4.240.0570.06718.45
5.4.230.0400.06018.55
5.4.220.0300.06718.57
5.4.210.0500.06718.73
5.4.200.0500.05716.41
5.4.190.0600.05018.70
5.4.180.0400.06718.75
5.4.170.0530.06018.68
5.4.160.0500.06018.59
5.4.150.0600.06318.75
5.4.140.0430.07716.14
5.4.130.0270.09016.30
5.4.120.0400.06016.24
5.4.110.0430.06016.25
5.4.100.0500.06316.24
5.4.90.0270.09016.12
5.4.80.0600.05316.14
5.4.70.0400.07316.05
5.4.60.0470.05316.14
5.4.50.0400.05016.05
5.4.40.0530.06716.32
5.4.30.0470.06016.16
5.4.20.0530.06016.04
5.4.10.0370.06016.31
5.4.00.0530.05715.59
5.3.290.0600.06314.73
5.3.280.0430.07314.64
5.3.270.0330.07014.52
5.3.260.0470.07714.53
5.3.250.0530.06314.52
5.3.240.0500.06714.59
5.3.230.0430.05014.53
5.3.220.0300.06714.48
5.3.210.0430.06014.56
5.3.200.0400.06014.54
5.3.190.0470.07014.55
5.3.180.0430.07014.56
5.3.170.0400.07714.67
5.3.160.0430.07014.66
5.3.150.0400.07714.65
5.3.140.0300.06314.64
5.3.130.0400.06014.64
5.3.120.0430.06314.63
5.3.110.0430.05714.54
5.3.100.0400.06014.04
5.3.90.0430.05714.00
5.3.80.0400.05313.99
5.3.70.0470.06014.12
5.3.60.0400.05014.07
5.3.50.0570.06313.93
5.3.40.0400.08713.93
5.3.30.0330.07013.88
5.3.20.0330.05313.76
5.3.10.0400.05313.67
5.3.00.0430.07013.62
5.2.170.0370.05711.13
5.2.160.0300.04011.13
5.2.150.0300.06011.10
5.2.140.0270.06311.31
5.2.130.0300.05711.24
5.2.120.0300.05711.09
5.2.110.0270.06011.02
5.2.100.0270.06011.18
5.2.90.0200.04711.11
5.2.80.0370.05311.16
5.2.70.0370.05311.13
5.2.60.0330.05311.00
5.2.50.0230.05311.03
5.2.40.0200.04711.13
5.2.30.0300.04310.89
5.2.20.0330.04310.93
5.2.10.0370.03310.96
5.2.00.0230.05310.72
5.1.60.0300.04310.02
5.1.50.0230.05310.06
5.1.40.0270.05010.01
5.1.30.0200.04310.36
5.1.20.0270.03310.47
5.1.10.0330.04010.09
5.1.00.0330.04310.10
5.0.50.0200.0338.68
5.0.40.0130.0338.46
5.0.30.0130.0578.25
5.0.20.0230.0308.23
5.0.10.0200.0308.37
5.0.00.0170.0408.17
4.4.90.0170.0235.88
4.4.80.0100.0275.92
4.4.70.0130.0305.88
4.4.60.0100.0335.87
4.4.50.0130.0275.92
4.4.40.0170.0335.98
4.4.30.0270.0335.91
4.4.20.0100.0376.06
4.4.10.0170.0205.93
4.4.00.0100.0436.00
4.3.110.0130.0235.84
4.3.100.0130.0235.82
4.3.90.0100.0235.78
4.3.80.0170.0335.87
4.3.70.0170.0275.81
4.3.60.0170.0275.86
4.3.50.0100.0275.79
4.3.40.0100.0405.78
4.3.30.0030.0275.23
4.3.20.0070.0235.23
4.3.10.0030.0275.23
4.3.00.0130.0236.55

preferences:
50.88 ms | 401 KiB | 5 Q