3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('240610708')); var_dump(md5('QNKCDZO')); var_dump(md5('240610708') == md5('QNKCDZO')); var_dump('0e937' == '0e132432');

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)
8.3.40.0120.00318.65
8.3.30.0110.00318.50
8.3.20.0070.01118.36
8.3.10.0040.00420.36
8.3.00.0040.00419.26
8.2.170.0110.00422.96
8.2.160.0100.00320.80
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0040.00420.84
8.2.110.0000.00921.18
8.2.100.0110.00017.59
8.2.90.0020.00721.14
8.2.80.0070.00019.25
8.2.70.0030.00517.50
8.2.60.0030.00717.55
8.2.50.0000.00818.07
8.2.40.0000.01018.09
8.2.30.0110.00017.79
8.2.20.0080.00017.63
8.2.10.0000.00717.54
8.2.00.0000.00917.61
8.1.270.0050.00324.66
8.1.260.0000.00826.35
8.1.250.0000.00828.09
8.1.240.0080.00023.82
8.1.230.0000.01121.04
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0000.00917.13
8.1.190.0040.00417.41
8.1.180.0030.00518.10
8.1.170.0070.00418.76
8.1.160.0040.00418.85
8.1.150.0070.00018.55
8.1.140.0000.00817.39
8.1.130.0030.00517.61
8.1.120.0040.00417.43
8.1.110.0070.00017.34
8.1.100.0030.00417.23
8.1.90.0050.00217.35
8.1.80.0000.00717.40
8.1.70.0000.00717.35
8.1.60.0040.00417.39
8.1.50.0040.00417.37
8.1.40.0030.00617.42
8.1.30.0040.00417.55
8.1.20.0000.00817.64
8.1.10.0000.00717.41
8.1.00.0030.00617.27
8.0.300.0040.00419.86
8.0.290.0000.00716.63
8.0.280.0000.00718.20
8.0.270.0070.00016.98
8.0.260.0030.00316.55
8.0.250.0040.00416.80
8.0.240.0030.00616.80
8.0.230.0020.00516.85
8.0.220.0000.00716.75
8.0.210.0030.00316.77
8.0.200.0030.00316.80
8.0.190.0050.00316.70
8.0.180.0040.00416.66
8.0.170.0040.00416.75
8.0.160.0080.00016.82
8.0.150.0050.00316.74
8.0.140.0050.00316.73
8.0.130.0000.00513.25
8.0.120.0050.00216.72
8.0.110.0070.00016.72
8.0.100.0070.00016.77
8.0.90.0080.00016.78
8.0.80.0170.00316.70
8.0.70.0000.00716.82
8.0.60.0070.00016.70
8.0.50.0040.00416.83
8.0.30.0140.00516.92
8.0.20.0110.00916.96
8.0.10.0000.00716.82
8.0.00.0180.01916.50
7.4.330.0060.00013.04
7.4.320.0030.00316.41
7.4.300.0040.00416.39
7.4.290.0070.00016.43
7.4.280.0020.00516.41
7.4.270.0030.00316.42
7.4.260.0050.00013.07
7.4.250.0050.00316.42
7.4.240.0020.00516.51
7.4.230.0080.00016.62
7.4.220.0030.01616.30
7.4.210.0060.00816.47
7.4.200.0000.00716.32
7.4.190.0070.00016.59
7.4.160.0130.00316.52
7.4.150.0140.00616.33
7.4.140.0080.00916.30
7.4.130.0120.00516.33
7.4.120.0050.01216.51
7.4.110.0090.00916.55
7.4.100.0110.01216.26
7.4.90.0100.00716.24
7.4.80.0030.01319.39
7.4.70.0040.01316.37
7.4.60.0130.00316.23
7.4.50.0000.01316.57
7.4.40.0050.00716.46
7.4.30.0130.00316.36
7.4.00.0040.00714.97
7.3.330.0000.00612.98
7.3.320.0050.00013.01
7.3.310.0030.00516.18
7.3.300.0060.00016.17
7.3.290.0040.01416.22
7.3.280.0120.00816.20
7.3.270.0050.01116.19
7.3.260.0070.01116.13
7.3.250.0080.01016.38
7.3.240.0180.00316.21
7.3.230.0090.01016.22
7.3.210.0080.00816.14
7.3.200.0070.01016.23
7.3.190.0130.00316.29
7.3.180.0130.00316.17
7.3.170.0120.00316.48
7.3.160.0120.00416.50
7.3.120.0070.01014.43
7.3.10.0080.00616.54
7.3.00.0060.00316.50
7.2.330.0170.00416.42
7.2.320.0090.01316.45
7.2.310.0080.01116.54
7.2.300.0090.00916.20
7.2.290.0070.01016.66
7.2.130.0000.01216.66
7.2.120.0070.00316.65
7.2.110.0070.00716.93
7.2.100.0070.00316.96
7.2.90.0100.00316.67
7.2.80.0030.01016.78
7.2.70.0000.01516.82
7.2.60.0000.01016.73
7.2.50.0120.00316.68
7.2.40.0000.01216.76
7.2.30.0000.01016.86
7.2.20.0090.00316.87
7.2.10.0000.01016.95
7.2.00.0050.00718.00
7.1.250.0030.00715.66
7.1.100.0040.01118.11
7.1.70.0030.00916.97
7.1.60.0030.02119.40
7.1.50.0110.01116.52
7.1.00.0030.04322.48
7.0.200.0000.00716.76
7.0.140.0070.07022.00
7.0.120.0030.07322.13
7.0.60.0100.07021.64
7.0.50.0070.07017.88
7.0.40.0030.09320.05
7.0.30.0200.08020.13
7.0.20.0330.07720.06
7.0.10.0100.04320.33
7.0.00.0070.06320.00
5.6.280.0000.07721.09
5.6.210.0170.04720.75
5.6.200.0000.05018.21
5.6.190.0070.07320.45
5.6.180.0230.08020.36
5.6.170.0370.07720.50
5.6.160.0100.06320.71
5.6.150.0000.04318.19
5.6.140.0100.07018.12
5.6.130.0070.07018.21
5.6.120.0070.04020.98
5.6.110.0100.07020.97
5.6.100.0000.08720.95
5.6.90.0100.07721.11
5.6.80.0130.06020.28
5.5.350.0170.06320.29
5.5.340.0130.07017.91
5.5.330.0100.08320.19
5.5.320.0600.07320.39
5.5.310.0170.08320.41
5.5.300.0000.06317.88
5.5.290.0030.05317.92
5.5.280.0030.08720.66
5.5.270.0070.06720.64
5.5.260.0100.08020.86
5.5.250.0130.06720.75
5.5.240.0230.06320.18
5.4.450.0070.04719.44
5.4.440.0070.07019.40
5.4.430.0000.05319.32
5.4.420.0100.07019.23
5.4.410.0130.04019.27
5.4.400.0070.03319.09
5.4.390.0030.03719.09
5.4.380.0030.04319.15
5.4.370.0000.04018.91
5.4.360.0070.03318.79
5.4.350.0100.03018.97
5.4.340.0070.03719.17
5.4.320.0000.04019.18
5.4.310.0070.03318.92
5.4.300.0070.03319.14
5.4.290.0070.03318.91
5.4.280.0070.03319.14
5.4.270.0030.03719.17
5.4.260.0030.03719.11
5.4.250.0100.03319.09
5.4.240.0030.03719.00
5.4.230.0030.03718.80
5.4.220.0100.03319.17
5.4.210.0030.03719.07
5.4.200.0030.03719.00
5.4.190.0100.03018.78
5.4.180.0030.03718.77
5.4.170.0000.04019.07
5.4.160.0000.04019.07
5.4.150.0030.04719.05
5.4.140.0000.03716.25
5.4.130.0030.03316.48
5.4.120.0070.05316.35
5.4.110.0030.03716.36
5.4.100.0100.06316.67
5.4.90.0070.06316.60
5.4.80.0030.07716.18
5.4.70.0030.07316.30
5.4.60.0170.03316.22
5.4.50.0170.06316.22
5.4.40.0100.07716.57
5.4.30.0070.07016.33
5.4.20.0100.07016.33
5.4.10.0100.06716.32
5.4.00.0000.07315.61
5.3.290.0030.04014.48
5.3.280.0070.03314.54
5.3.270.0030.03714.53
5.3.260.0000.04014.61
5.3.250.0070.03314.54
5.3.240.0000.04014.52
5.3.230.0030.07714.54
5.3.220.0130.07014.54
5.3.210.0000.04714.49
5.3.200.0030.04314.50
5.3.190.0030.04714.49
5.3.180.0070.06014.38
5.3.170.0070.07714.46
5.3.160.0030.07314.38
5.3.150.0100.06014.49
5.3.140.0100.05314.50
5.3.130.0030.04714.48
5.3.120.0100.08314.48
5.3.110.0100.07714.46
5.3.100.0000.04014.02
5.3.90.0070.04314.03
5.3.80.0070.06013.96
5.3.70.0070.04013.95
5.3.60.0030.07313.93
5.3.50.0100.03713.88
5.3.40.0030.03713.91
5.3.30.0130.07013.84
5.3.20.0070.07013.62
5.3.10.0130.07013.44
5.3.00.0100.06713.56
5.2.170.0030.04311.15
5.2.160.0000.03711.00
5.2.150.0070.03711.07
5.2.140.0030.03711.14
5.2.130.0000.04011.03
5.2.120.0200.04711.18
5.2.110.0070.05310.99
5.2.100.0070.05311.01
5.2.90.0000.06311.09
5.2.80.0030.04310.98
5.2.70.0200.04310.97
5.2.60.0000.06011.03
5.2.50.0000.04010.95
5.2.40.0030.03710.92
5.2.30.0000.06310.95
5.2.20.0070.06010.94
5.2.10.0100.05710.74
5.2.00.0000.03710.75
5.1.60.0070.0509.94
5.1.50.0030.05310.04
5.1.40.0030.0509.99
5.1.30.0070.03310.33
5.1.20.0000.03310.33
5.1.10.0070.03710.04
5.1.00.0030.02710.21
5.0.50.0100.0338.46
5.0.40.0070.0338.37
5.0.30.0030.0478.17
5.0.20.0100.0408.27
5.0.10.0030.0478.22
5.0.00.0030.0578.21
4.4.90.0000.0337.95
4.4.80.0000.0237.95
4.4.70.0000.0377.95
4.4.60.0030.0277.95
4.4.50.0030.0337.95
4.4.40.0000.0437.95
4.4.30.0030.0207.95
4.4.20.0030.0307.95
4.4.10.0130.0237.95
4.4.00.0000.0577.95
4.3.110.0000.0377.95
4.3.100.0030.0337.95
4.3.90.0000.0377.95
4.3.80.0030.0507.95
4.3.70.0070.0207.95
4.3.60.0030.0307.95
4.3.50.0000.0407.95
4.3.40.0000.0537.95
4.3.30.0030.0207.95
4.3.20.0030.0277.95
4.3.10.0030.0337.95
4.3.00.0100.0207.95

preferences:
66.15 ms | 400 KiB | 5 Q