3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(md5('240610708') == md5('QNKCDZO')); var_dump(md5('240610708') === md5('QNKCDZO')); var_dump(md5('240610708')); var_dump(md5('QNKCDZO')); var_dump((float) md5('240610708')); var_dump((float) md5('QNKCDZO')); var_dump(md5('test')); var_dump((int) 'a10a');

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)
8.3.60.0040.01118.40
8.3.50.0140.00421.15
8.3.40.0080.00818.56
8.3.30.0100.01018.97
8.3.20.0020.00520.21
8.3.10.0000.00821.92
8.3.00.0050.00322.51
8.2.180.0120.00318.41
8.2.170.0110.00422.96
8.2.160.0070.00719.22
8.2.150.0050.00324.18
8.2.140.0150.00424.66
8.2.130.0050.00226.16
8.2.120.0030.00519.64
8.2.110.0110.00020.45
8.2.100.0040.00817.66
8.2.90.0040.00417.97
8.2.80.0050.00319.46
8.2.70.0060.00317.46
8.2.60.0080.00517.68
8.2.50.0040.00418.07
8.2.40.0080.00018.16
8.2.30.0040.00417.93
8.2.20.0050.00217.61
8.2.10.0080.00017.62
8.2.00.0000.00817.66
8.1.280.0070.00725.92
8.1.270.0090.00020.29
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00622.20
8.1.230.0080.00420.91
8.1.220.0080.00017.74
8.1.210.0040.00418.98
8.1.200.0060.00317.23
8.1.190.0040.00417.39
8.1.180.0000.00818.62
8.1.170.0000.00818.69
8.1.160.0000.00722.13
8.1.150.0030.00518.48
8.1.140.0040.00417.43
8.1.130.0030.00317.74
8.1.120.0070.00017.42
8.1.110.0000.00717.42
8.1.100.0000.00717.29
8.1.90.0070.00017.38
8.1.80.0040.00317.40
8.1.70.0000.00717.38
8.1.60.0000.00917.56
8.1.50.0040.00417.43
8.1.40.0030.00617.42
8.1.30.0000.00817.39
8.1.20.0040.00417.62
8.1.10.0070.00017.38
8.1.00.0040.00417.26
8.0.300.0000.00720.06
8.0.290.0000.00717.03
8.0.280.0040.00418.26
8.0.270.0070.00017.00
8.0.260.0000.00716.71
8.0.250.0070.00016.76
8.0.240.0030.00616.75
8.0.230.0000.00716.82
8.0.220.0000.00716.84
8.0.210.0040.00416.84
8.0.200.0060.00016.77
8.0.190.0040.00416.89
8.0.180.0060.00316.73
8.0.170.0080.00016.82
8.0.160.0080.00016.72
8.0.150.0000.00716.79
8.0.140.0080.00016.71
8.0.130.0030.00313.25
8.0.120.0030.00516.77
8.0.110.0040.00416.74
8.0.100.0000.00816.66
8.0.90.0030.00516.70
8.0.80.0040.01216.86
8.0.70.0000.00716.82
8.0.60.0000.00716.77
8.0.50.0000.00816.89
8.0.30.0070.01117.00
8.0.20.0140.00817.40
8.0.10.0040.00416.84
8.0.00.0100.00716.70
7.4.330.0000.00415.00
7.4.320.0000.00616.57
7.4.300.0030.00316.55
7.4.290.0040.00416.43
7.4.280.0000.00716.43
7.4.270.0030.00316.52
7.4.260.0080.00016.41
7.4.250.0000.00716.39
7.4.240.0030.00516.43
7.4.230.0000.00716.48
7.4.220.0150.00316.50
7.4.210.0030.01216.45
7.4.200.0030.00316.26
7.4.190.0000.00716.49
7.4.160.0110.00416.45
7.4.150.0030.01417.40
7.4.140.0140.00417.86
7.4.130.0130.01116.36
7.4.120.0120.00916.50
7.4.110.0070.01016.55
7.4.100.0120.00616.30
7.4.90.0100.00716.46
7.4.80.0130.01019.39
7.4.70.0090.00616.25
7.4.60.0090.00916.30
7.4.50.0040.00416.45
7.4.40.0030.01122.77
7.4.30.0100.00516.47
7.4.00.0120.00315.18
7.3.330.0000.00613.02
7.3.320.0000.00612.97
7.3.310.0070.00016.24
7.3.300.0030.00316.28
7.3.290.0140.00616.29
7.3.280.0100.00716.29
7.3.270.0140.00317.40
7.3.260.0150.00416.27
7.3.250.0110.00716.23
7.3.240.0080.00916.22
7.3.230.0090.00916.39
7.3.210.0110.00516.27
7.3.200.0030.01619.39
7.3.190.0070.01016.47
7.3.180.0070.01016.48
7.3.170.0090.00816.42
7.3.160.0100.00616.37
7.3.120.0040.01114.59
7.3.10.0090.00616.65
7.3.00.0040.01116.70
7.2.330.0120.00616.74
7.2.320.0140.00716.65
7.2.310.0110.00716.61
7.2.300.0130.00816.25
7.2.290.0040.01216.41
7.2.130.0030.00616.67
7.2.120.0070.00316.94
7.2.110.0060.00916.97
7.2.100.0090.00616.89
7.2.90.0090.00616.84
7.2.80.0110.00716.60
7.2.70.0100.00916.29
7.2.60.0110.00716.68
7.2.50.0090.00616.79
7.2.40.0030.01017.04
7.2.30.0090.00617.02
7.2.20.0060.00916.79
7.2.10.0100.00716.88
7.2.00.0070.01117.88
7.1.250.0100.00315.67
7.1.100.0060.00618.16
7.1.70.0090.00316.84
7.1.60.0140.01019.82
7.1.50.0110.01416.89
7.1.00.0000.08022.30
7.0.200.0000.00816.70
7.0.140.0030.07321.99
7.0.60.0070.07719.94
7.0.50.0030.04017.66
7.0.40.0170.08019.95
7.0.30.0630.06020.09
7.0.20.0300.07720.17
7.0.10.0130.08320.20
7.0.00.0070.05720.19
5.6.280.0070.07020.90
5.6.210.0070.03720.52
5.6.200.0030.04318.08
5.6.190.0070.05320.43
5.6.180.0270.04720.64
5.6.170.0230.03720.51
5.6.160.0070.05720.52
5.6.150.0070.08018.11
5.6.140.0000.04318.17
5.6.130.0100.08318.17
5.6.120.0130.07721.11
5.6.110.0130.07721.08
5.6.100.0070.08320.88
5.6.90.0070.06721.09
5.6.80.0070.05320.48
5.5.350.3530.04320.46
5.5.340.0200.05717.93
5.5.330.0100.07720.21
5.5.320.0400.07720.29
5.5.310.0100.04720.30
5.5.300.0030.05717.95
5.5.290.0030.08017.94
5.5.280.0070.04320.84
5.5.270.0070.04020.74
5.5.260.0100.06320.79
5.5.250.0030.04720.57
5.5.240.0100.06720.03
5.4.450.0330.05719.27
5.4.440.0730.06319.42
5.4.430.0130.05719.11
5.4.420.0570.07019.50
5.4.410.0170.05319.02
5.4.400.1170.05318.80
5.4.390.1470.08018.59
5.4.380.0130.06718.50
5.4.370.0170.05018.70
5.4.360.0070.05718.67
5.4.350.0050.03611.97
5.4.340.0050.03911.97
5.4.320.0030.03912.46
5.4.310.0110.04312.45
5.4.300.0040.04712.45
5.4.290.0050.03812.45
5.4.280.0070.03612.35
5.4.270.0120.03912.35
5.4.260.0070.04512.35
5.4.250.0100.05018.82
5.4.240.0030.06019.00
5.4.230.0030.06018.82
5.4.220.0200.04318.86
5.4.210.0130.04718.86
5.4.200.0000.05718.67
5.4.190.0130.06719.00
5.4.180.0100.05018.76
5.4.170.0100.05318.76
5.4.160.0100.05018.98
5.4.150.0070.06318.85
5.4.140.0070.05316.44
5.4.130.0170.05716.49
5.4.120.0070.05016.18
5.4.110.0100.05316.38
5.4.100.0030.07016.22
5.4.90.0100.06316.47
5.4.80.0170.05716.21
5.4.70.0100.06016.27
5.4.60.0100.05716.29
5.4.50.0070.04716.34
5.4.40.0130.04716.40
5.4.30.0170.06016.36
5.4.20.0030.07016.11
5.4.10.0130.04716.44
5.4.00.0130.04315.68
5.3.290.0030.04212.80
5.3.280.0100.05014.59
5.3.270.0100.04714.59
5.3.260.0100.05014.62
5.3.250.0030.05714.46
5.3.240.0200.03714.38
5.3.230.0000.08014.51
5.3.220.0030.05314.34
5.3.210.0130.06714.48
5.3.200.0170.05714.44
5.3.190.0130.05014.26
5.3.180.0000.08014.71
5.3.170.0070.05014.43
5.3.160.0070.05714.66
5.3.150.0100.05014.33
5.3.140.0070.05014.57
5.3.130.0130.07314.43
5.3.120.0170.06014.59
5.3.110.0070.05014.55
5.3.100.0100.04313.92
5.3.90.0030.05313.79
5.3.80.0100.04713.85
5.3.70.0030.05014.03
5.3.60.0030.05313.88
5.3.50.0100.04313.96
5.3.40.0170.03713.79
5.3.30.0030.05013.79
5.3.20.0030.05013.84
5.3.10.0100.04713.66
5.3.00.0100.04313.50
5.2.170.0070.04011.23
5.2.160.0070.03711.16
5.2.150.0100.05311.03
5.2.140.0100.05011.13
5.2.130.0070.05311.00
5.2.120.0030.04011.09
5.2.110.0070.04311.11
5.2.100.0100.04011.12
5.2.90.0000.04711.02
5.2.80.0030.04711.02
5.2.70.0130.05011.20
5.2.60.0070.03711.20
5.2.50.0070.04011.17
5.2.40.0130.04310.91
5.2.30.0070.04011.13
5.2.20.0030.04711.02
5.2.10.0070.04710.94
5.2.00.0030.04010.69
5.1.60.0030.0339.85
5.1.50.0100.03310.14
5.1.40.0070.0339.95
5.1.30.0070.04010.27
5.1.20.0170.03310.56
5.1.10.0100.03010.09
5.1.00.0100.03010.16
5.0.50.0030.0278.67
5.0.40.0000.0308.23
5.0.30.0100.0378.43
5.0.20.0000.0308.42
5.0.10.0030.0278.32
5.0.00.0100.0378.05
4.4.90.0030.0276.99
4.4.80.0070.0276.99
4.4.70.0030.0336.99
4.4.60.0100.0206.99
4.4.50.0030.0306.99
4.4.40.0030.0306.99
4.4.30.0070.0176.99
4.4.20.0030.0206.99
4.4.10.0070.0176.99
4.4.00.0000.0376.99
4.3.110.0070.0176.99
4.3.100.0030.0206.99
4.3.90.0070.0176.99
4.3.80.0030.0436.99
4.3.70.0030.0206.99
4.3.60.0100.0136.99
4.3.50.0000.0236.99
4.3.40.0070.0336.99
4.3.30.0000.0236.99
4.3.20.0000.0236.99
4.3.10.0000.0206.99
4.3.00.0170.0276.46

preferences:
47.57 ms | 401 KiB | 5 Q