3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('QNKCDZO')); var_dump(md5('240610708')); var_dump(md5('aabC9RqS')); 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)
8.3.40.0140.00718.72
8.3.30.0110.00418.83
8.3.20.0000.00820.21
8.3.10.0080.00021.64
8.3.00.0080.00019.01
8.2.170.0120.00322.96
8.2.160.0140.00020.44
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00418.97
8.2.110.0060.00321.12
8.2.100.0030.00917.50
8.2.90.0000.00819.08
8.2.80.0000.01017.97
8.2.70.0000.00817.50
8.2.60.0060.00317.91
8.2.50.0000.00818.07
8.2.40.0050.00318.09
8.2.30.0040.00417.93
8.2.20.0000.00817.54
8.2.10.0040.00417.74
8.2.00.0040.00419.25
8.1.270.0060.01018.75
8.1.260.0070.00026.35
8.1.250.0030.00628.09
8.1.240.0060.00322.19
8.1.230.0080.00317.52
8.1.220.0000.00717.74
8.1.210.0000.00918.77
8.1.200.0060.00317.35
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0000.00820.28
8.1.160.0040.00422.00
8.1.150.0070.00018.82
8.1.140.0020.00517.39
8.1.130.0030.00317.62
8.1.120.0000.00717.30
8.1.110.0040.00417.34
8.1.100.0040.00417.30
8.1.90.0000.00717.39
8.1.80.0040.00417.27
8.1.70.0000.00717.36
8.1.60.0030.00617.54
8.1.50.0040.00417.46
8.1.40.0060.00317.29
8.1.30.0030.00617.48
8.1.20.0040.00417.62
8.1.10.0050.00217.30
8.1.00.0040.00417.25
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0030.00318.32
8.0.270.0070.00017.01
8.0.260.0040.00417.16
8.0.250.0070.00016.85
8.0.240.0000.00716.86
8.0.230.0000.00716.68
8.0.220.0000.00716.76
8.0.210.0000.00716.66
8.0.200.0030.00316.86
8.0.190.0050.00316.82
8.0.180.0070.00016.64
8.0.170.0000.00816.71
8.0.160.0000.00716.83
8.0.150.0040.00416.77
8.0.140.0030.00316.59
8.0.130.0020.00513.22
8.0.120.0040.00416.80
8.0.110.0040.00416.76
8.0.100.0070.00016.71
8.0.90.0040.00416.68
8.0.80.0060.01316.87
8.0.70.0050.00216.82
8.0.60.0070.00016.72
8.0.50.0040.00416.79
8.0.30.0120.01017.04
8.0.20.0140.00817.40
8.0.10.0040.00417.03
8.0.00.0130.00916.64
7.4.330.0050.00315.03
7.4.320.0030.00316.51
7.4.300.0000.00616.56
7.4.290.0070.00416.45
7.4.280.0040.00416.41
7.4.270.0040.00416.45
7.4.260.0000.00716.31
7.4.250.0020.00516.49
7.4.240.0030.00316.50
7.4.230.0000.00716.45
7.4.220.0150.00916.46
7.4.210.0090.00816.53
7.4.200.0040.00416.30
7.4.160.0130.00716.45
7.4.150.0120.00617.40
7.4.140.0090.00917.86
7.4.130.0110.00616.44
7.4.120.0100.00716.54
7.4.110.0090.00916.22
7.4.100.0090.00916.49
7.4.90.0080.01016.59
7.4.80.0070.01119.39
7.4.70.0090.00916.58
7.4.60.0040.01216.49
7.4.50.0000.00816.31
7.4.40.0030.01316.36
7.4.30.0100.01016.45
7.4.00.0030.01314.56
7.3.330.0000.00512.95
7.3.320.0080.00813.08
7.3.310.0000.00716.28
7.3.300.0030.00316.29
7.3.290.0060.00016.20
7.3.280.0070.01216.18
7.3.270.0120.00617.40
7.3.260.0070.01016.23
7.3.250.0060.01316.41
7.3.240.0030.01416.48
7.3.230.0140.00916.39
7.3.210.0040.01316.45
7.3.200.0060.01019.39
7.3.190.0070.01416.27
7.3.180.0090.00616.47
7.3.170.0070.01116.27
7.3.160.0000.01616.24
7.3.00.0080.00316.58
7.2.330.0100.01016.21
7.2.320.0090.01216.58
7.2.310.0030.01316.32
7.2.300.0040.01816.20
7.2.290.0030.01516.65
7.2.130.0100.00316.69
7.2.120.0000.01316.41
7.2.110.0040.00816.43
7.2.100.0040.00716.71
7.2.90.0090.00316.77
7.2.80.0040.00816.76
7.2.70.0100.00016.75
7.2.60.0150.00616.71
7.2.50.0000.00916.90
7.2.40.0090.00616.79
7.2.30.0040.01116.98
7.2.20.0160.00916.70
7.2.10.0030.00716.81
7.2.00.0040.00917.81
7.1.250.0060.00315.64
7.1.240.0050.00515.66
7.1.230.0060.00615.50
7.1.220.0090.00315.34
7.1.210.0040.00815.77
7.1.200.0070.00315.43
7.1.190.0030.00815.68
7.1.180.0100.00315.79
7.1.170.0040.00715.45
7.1.160.0130.00315.62
7.1.150.0060.00915.57
7.1.140.0060.00615.61
7.1.130.0070.00715.40
7.1.120.0090.00615.64
7.1.110.0090.00015.74
7.1.100.0020.01016.87
7.1.90.0030.00715.45
7.1.80.0150.00415.68
7.1.70.0020.00716.37
7.1.60.0070.00416.13
7.1.50.0210.00525.09
7.1.40.0090.00715.62
7.1.30.0030.01315.60
7.1.20.0110.00315.77
7.1.10.0060.00915.83
7.1.00.0050.03518.92
7.0.330.0030.00615.09
7.0.320.0090.00615.05
7.0.310.0000.00815.29
7.0.300.0050.00515.42
7.0.290.0060.01015.36
7.0.280.0210.00015.37
7.0.270.0120.00014.96
7.0.260.0120.00015.28
7.0.250.0050.00615.11
7.0.240.0090.00415.32
7.0.230.0090.00915.36
7.0.220.0070.00415.35
7.0.210.0120.00415.34
7.0.200.0080.00715.99
7.0.190.0150.00315.22
7.0.180.0100.00615.41
7.0.170.0100.01015.11
7.0.160.0040.00415.38
7.0.150.0080.00415.21
7.0.140.0050.04018.73
7.0.130.0110.00015.38
7.0.120.0080.00515.04
7.0.110.0100.02317.63
7.0.100.0050.02617.66
7.0.90.0040.02917.59
7.0.80.0160.04317.69
7.0.70.0050.03217.62
7.0.60.0100.02017.58
7.0.50.0120.03017.60
7.0.40.0100.01816.62
7.0.30.0030.03116.45
7.0.20.0060.04416.53
7.0.10.0050.04216.57
7.0.00.0030.02816.52
5.6.380.0030.00914.25
5.6.370.0040.00813.96
5.6.360.0090.00713.94
5.6.350.0210.00313.95
5.6.340.0120.00614.24
5.6.330.0070.01313.96
5.6.320.0070.00714.17
5.6.310.0070.00714.34
5.6.300.0080.00813.90
5.6.290.0090.00614.25
5.6.280.0080.03717.49
5.6.270.0090.00713.97
5.6.260.0060.02117.33
5.6.250.0040.02417.36
5.6.240.0120.02117.46
5.6.230.0100.04217.28
5.6.220.0110.02117.42
5.6.210.0130.03317.36
5.6.200.0030.02517.43
5.6.190.0070.02717.39
5.6.180.0040.04217.29
5.6.170.0070.03517.34
5.6.160.0070.04217.23
5.6.150.0050.02817.15
5.6.140.0060.03317.49
5.6.130.0050.02317.21
5.6.120.0080.02617.49
5.6.110.0120.03917.40
5.6.100.0070.04417.33
5.6.90.0130.03717.14
5.6.80.0040.03417.12
5.6.70.0080.04316.96
5.6.60.0070.04017.08
5.6.50.0060.03417.03
5.6.40.0030.02616.96
5.6.30.0030.03417.06
5.6.20.0100.04216.95
5.6.10.0120.02717.09
5.6.00.0100.03716.88
5.5.380.0040.03614.13
5.5.370.0090.02214.11
5.5.360.0080.01814.14
5.5.350.0080.02114.22
5.5.340.0080.02314.50
5.5.330.0000.02514.27
5.5.320.0050.02314.32
5.5.310.0030.02614.23
5.5.300.0050.03914.48
5.5.290.0040.04614.50
5.5.280.0050.04014.44
5.5.270.0030.03914.40
5.5.260.0030.02514.20
5.5.250.0030.02614.35
5.5.240.0040.02414.05
5.5.230.0040.04213.94
5.5.220.0050.02813.84
5.5.210.0060.02014.13
5.5.200.0020.03413.89
5.5.190.0020.03913.88
5.5.180.0060.02114.14
5.5.170.0070.00010.60
5.5.160.0020.03514.23
5.5.150.0060.02314.11
5.5.140.0090.03413.84
5.5.130.0100.04014.06
5.5.120.0030.03014.01
5.5.110.0070.03014.01
5.5.100.0070.02213.91
5.5.90.0050.02213.77
5.5.80.0030.02514.21
5.5.70.0110.01813.79
5.5.60.0090.02513.96
5.5.50.0070.03713.99
5.5.40.0070.03114.05
5.5.30.0060.02313.88
5.5.20.0070.03513.96
5.5.10.0050.03614.10
5.5.00.0030.04313.79
5.4.450.0020.04214.87
5.4.440.0070.01815.09
5.4.430.0030.02015.12
5.4.420.0050.02215.00
5.4.410.0100.03215.09
5.4.400.0070.03314.88
5.4.390.0070.01714.81
5.4.380.0040.04314.85
5.4.370.0000.04114.83
5.4.360.0030.02514.89
5.4.350.0070.03614.89
5.4.340.0050.03714.82
5.4.330.0030.00710.59
5.4.320.0040.02215.01
5.4.310.0040.03014.92
5.4.300.0090.03414.79
5.4.290.0120.03014.71
5.4.280.0070.03714.79
5.4.270.0100.02214.88
5.4.260.0070.03614.79
5.4.250.0060.02414.93
5.4.240.0050.02014.73
5.4.230.0050.02214.74
5.4.220.0050.02514.93
5.4.210.0060.02514.66
5.4.200.0020.03714.82
5.4.190.0020.03314.93
5.4.180.0020.02214.97
5.4.170.0020.03314.81
5.4.160.0090.02014.90
5.4.150.0050.02814.99
5.4.140.0020.04213.47
5.4.130.0070.03713.56
5.4.120.0060.03813.56
5.4.110.0030.03813.41
5.4.100.0030.02413.56
5.4.90.0040.02113.59
5.4.80.0080.02813.50
5.4.70.0080.03313.54
5.4.60.0050.03513.64
5.4.50.0030.02213.70
5.4.40.0030.02513.57
5.4.30.0060.02413.44
5.4.20.0030.02313.63
5.4.10.0030.02113.42
5.4.00.0080.01513.08

preferences:
44.68 ms | 400 KiB | 5 Q