3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('240610708') == md5('QNKCDZO')); var_dump(md5('240610708')); var_dump(md5('QNKCDZO')); var_dump((int)"0e4"); var_dump((int)"0e5");

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)
8.3.60.0150.00018.43
8.3.50.0100.01021.27
8.3.40.0070.00718.86
8.3.30.0100.00718.90
8.3.20.0090.00020.30
8.3.10.0080.00022.00
8.3.00.0040.00420.55
8.2.180.0120.00616.38
8.2.170.0140.00022.96
8.2.160.0070.01019.08
8.2.150.0000.00824.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0050.00319.41
8.2.110.0000.00919.45
8.2.100.0030.00917.91
8.2.90.0000.00719.10
8.2.80.0000.00917.97
8.2.70.0050.00317.36
8.2.60.0030.00517.80
8.2.50.0050.00318.07
8.2.40.0050.00318.03
8.2.30.0050.00217.93
8.2.20.0070.00017.56
8.2.10.0000.00717.57
8.2.00.0060.00317.51
8.1.280.0120.00325.92
8.1.270.0050.00318.50
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0080.00422.09
8.1.230.0090.00320.66
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0090.00017.23
8.1.190.0050.00217.40
8.1.180.0000.00820.41
8.1.170.0040.00418.46
8.1.160.0000.00722.06
8.1.150.0070.00018.48
8.1.140.0000.00717.28
8.1.130.0030.00317.76
8.1.120.0000.00717.30
8.1.110.0030.00617.28
8.1.100.0070.00017.26
8.1.90.0040.00417.29
8.1.80.0000.00717.40
8.1.70.0030.00317.38
8.1.60.0000.00917.52
8.1.50.0040.00417.43
8.1.40.0080.00017.31
8.1.30.0060.00317.52
8.1.20.0040.00417.53
8.1.10.0000.00717.31
8.1.00.0040.00417.14
8.0.300.0070.00018.77
8.0.290.0000.00717.05
8.0.280.0030.00318.22
8.0.270.0070.00017.05
8.0.260.0000.00616.74
8.0.250.0030.00316.73
8.0.240.0030.00616.77
8.0.230.0070.00016.76
8.0.220.0000.00716.75
8.0.210.0030.00316.84
8.0.200.0000.00616.78
8.0.190.0050.00216.89
8.0.180.0040.00416.84
8.0.170.0030.00516.79
8.0.160.0040.00416.77
8.0.150.0030.00316.73
8.0.140.0070.00016.69
8.0.130.0000.00513.31
8.0.120.0030.00516.71
8.0.110.0000.00716.72
8.0.100.0030.00516.68
8.0.90.0070.00016.68
8.0.80.0100.00616.79
8.0.70.0040.00416.76
8.0.60.0040.00416.78
8.0.50.0000.00716.72
8.0.30.0110.00816.91
8.0.20.0090.00917.40
8.0.10.0040.00416.89
8.0.00.0110.01016.78
7.4.330.0020.00215.00
7.4.320.0060.00016.52
7.4.300.0030.00316.44
7.4.290.0030.00316.43
7.4.280.0100.00016.45
7.4.270.0030.00316.41
7.4.260.0030.00616.44
7.4.250.0030.00316.47
7.4.240.0060.00216.51
7.4.230.0030.00316.32
7.4.220.0110.00416.47
7.4.210.0050.00916.46
7.4.200.0030.00316.55
7.4.190.0070.00016.46
7.4.160.0130.00316.46
7.4.150.0070.01117.40
7.4.140.0130.00617.86
7.4.130.0100.00716.43
7.4.120.0100.01216.47
7.4.110.0030.01716.49
7.4.100.0140.00716.39
7.4.90.0120.00416.58
7.4.80.0070.01019.39
7.4.70.0060.01116.39
7.4.60.0090.00916.41
7.4.50.0000.00516.57
7.4.40.0060.00922.77
7.4.30.0130.00316.28
7.4.00.0030.00915.05
7.3.330.0060.00013.14
7.3.320.0050.00012.96
7.3.310.0070.00016.30
7.3.300.0030.00516.27
7.3.290.0130.00016.30
7.3.280.0070.01216.26
7.3.270.0030.01517.40
7.3.260.0070.01116.47
7.3.250.0080.01216.28
7.3.240.0100.00616.52
7.3.230.0130.01016.39
7.3.210.0030.01316.29
7.3.200.0120.00919.39
7.3.190.0090.01316.18
7.3.180.0120.00616.36
7.3.170.0160.00016.27
7.3.160.0090.00616.43
7.3.120.0040.01114.94
7.2.330.0170.00016.58
7.2.320.0110.01016.54
7.2.310.0160.00016.25
7.2.300.0060.01516.34
7.2.290.0090.00616.30
7.2.60.0090.00616.67
7.2.00.0090.00919.21
7.1.200.0240.00715.75
7.1.100.0000.01118.28
7.1.70.0040.00416.88
7.1.60.0070.01519.82
7.1.50.0040.00716.59
7.1.00.0000.07322.40
7.0.200.0110.00416.77
7.0.140.0000.07722.10
7.0.60.0200.03019.89
7.0.50.0100.07717.77
7.0.40.0100.08320.04
7.0.30.0070.05020.09
7.0.20.0470.06720.00
7.0.10.0000.06020.30
7.0.00.0100.05320.16
5.6.210.0070.07020.71
5.6.200.0170.07018.13
5.6.190.0100.08020.41
5.6.180.0500.07720.53
5.6.170.0270.06320.54
5.6.160.0070.04020.54
5.6.150.0170.06718.10
5.6.140.0070.04318.12
5.6.130.0030.08718.21
5.6.120.0070.05720.84
5.6.110.0100.08321.03
5.6.100.0070.07721.00
5.6.90.0030.09020.96
5.6.80.0070.08320.36
5.5.350.0130.08020.52
5.5.340.0030.08317.89
5.5.330.0070.08020.40
5.5.320.0430.07320.30
5.5.310.0200.05320.20
5.5.300.0030.05017.96
5.5.290.0100.08018.00
5.5.280.0030.04320.76
5.5.270.0070.04320.75
5.5.260.0200.07320.75
5.5.250.0170.06720.45
5.5.240.0200.07320.18
5.4.450.0670.04319.25
5.4.440.0100.04719.13
5.4.430.0730.04319.57
5.4.420.0130.05319.29
5.4.410.0100.05319.14
5.4.400.0100.05318.96
5.4.390.0130.05019.18
5.4.380.0030.06319.02
5.4.370.0100.05318.96
5.4.360.0070.06018.92
5.4.350.0140.07911.97
5.4.340.0090.05511.97
5.4.320.0050.03712.45
5.4.310.0070.05212.45
5.4.300.0080.03712.45
5.4.290.0060.04112.45
5.4.280.0060.03612.34
5.4.270.0070.03812.35
5.4.260.0070.03912.35
5.4.250.0100.06718.97
5.4.240.0070.05018.81
5.4.230.0070.05018.98
5.4.220.0030.06018.95
5.4.210.0030.05018.97
5.4.200.0070.05018.75
5.4.190.0130.04718.97
5.4.180.0100.05718.82
5.4.170.0030.05718.81
5.4.160.0130.04318.80
5.4.150.0070.06018.64
5.4.140.0030.05016.43
5.4.130.0030.04716.22
5.4.120.0070.06016.29
5.4.110.0030.05016.35
5.4.100.0000.05016.36
5.4.90.0170.04016.24
5.4.80.0070.04716.43
5.4.70.0000.05316.34
5.4.60.0030.05016.45
5.4.50.0030.05016.14
5.4.40.0100.04316.41
5.4.30.0100.04016.34
5.4.20.0030.05016.26
5.4.10.0070.05016.27
5.4.00.0030.04715.65
5.3.290.0050.04612.80
5.3.280.0030.05014.45
5.3.270.0030.05314.47
5.3.260.0030.05314.62
5.3.250.0070.05314.62
5.3.240.0100.04714.44
5.3.230.0070.05014.37
5.3.220.0000.05314.71
5.3.210.0070.04714.58
5.3.200.0030.05314.34
5.3.190.0030.05314.58
5.3.180.0030.05014.33
5.3.170.0070.06714.43
5.3.160.0070.04314.65
5.3.150.0030.05314.58
5.3.140.0100.04714.56
5.3.130.0030.07014.46
5.3.120.0100.07314.55
5.3.110.0070.05014.56
5.3.100.0070.05713.87
5.3.90.0000.05013.71
5.3.80.0030.04713.85
5.3.70.0070.04314.00
5.3.60.0000.05313.99
5.3.50.0030.05013.96
5.3.40.0030.04713.81
5.3.30.0070.05313.78
5.3.20.0030.05013.70
5.3.10.0030.04713.41
5.3.00.0070.04313.41
5.2.170.0030.04711.07
5.2.160.0070.04711.16
5.2.150.0000.05011.14
5.2.140.0130.03711.05
5.2.130.0030.03710.98
5.2.120.0030.03710.85
5.2.110.0100.03311.03
5.2.100.0070.05011.09
5.2.90.0030.03711.21
5.2.80.0000.04011.20
5.2.70.0030.04010.97
5.2.60.0000.04311.20
5.2.50.0100.03311.01
5.2.40.0030.03710.88
5.2.30.0070.03710.89
5.2.20.0000.04010.71
5.2.10.0000.04010.83
5.2.00.0000.04010.93
5.1.60.0030.0309.76
5.1.50.0100.0279.84
5.1.40.0030.03010.04
5.1.30.0000.03710.26
5.1.20.0070.03010.24
5.1.10.0030.03710.29
5.1.00.0070.0439.97
5.0.50.0070.0378.73
5.0.40.0000.0278.17
5.0.30.0000.0478.28
5.0.20.0000.0308.14
5.0.10.0000.0338.39
5.0.00.0000.0438.39
4.4.90.0030.0177.24
4.4.80.0030.0207.24
4.4.70.0030.0207.24
4.4.60.0030.0237.24
4.4.50.0070.0137.24
4.4.40.0000.0377.24
4.4.30.0000.0207.24
4.4.20.0000.0207.24
4.4.10.0070.0207.24
4.4.00.0030.0307.24
4.3.110.0000.0237.24
4.3.100.0000.0237.24
4.3.90.0000.0307.24
4.3.80.0000.0337.24
4.3.70.0000.0207.24
4.3.60.0030.0307.24
4.3.50.0030.0277.24
4.3.40.0000.0337.24
4.3.30.0000.0237.24
4.3.20.0030.0277.24
4.3.10.0000.0237.24
4.3.00.0070.01714.52

preferences:
42.25 ms | 401 KiB | 5 Q