3v4l.org

run code in 300+ PHP versions simultaneously
<?php $gmp = gmp_add(10, 20); echo $gmp; $lol = +$gmp; echo $lol;

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)
8.3.60.0120.00616.88
8.3.50.0140.00316.53
8.3.40.0110.00318.94
8.3.30.0070.00718.49
8.3.20.0100.00020.46
8.3.10.0000.00723.78
8.3.00.0040.00423.95
8.2.180.0100.01018.29
8.2.170.0100.00722.96
8.2.160.0120.00820.54
8.2.150.0000.00825.66
8.2.140.0080.00024.66
8.2.130.0040.00419.79
8.2.120.0040.00426.35
8.2.110.0070.00322.47
8.2.100.0090.00318.17
8.2.90.0040.00419.33
8.2.80.0080.00018.05
8.2.70.0040.00417.88
8.2.60.0050.00318.18
8.2.50.0030.00518.07
8.2.40.0000.00822.50
8.2.30.0060.00319.53
8.2.20.0000.00717.90
8.2.10.0000.00718.14
8.2.00.0040.00418.17
8.1.280.0140.00025.92
8.1.270.0000.00824.14
8.1.260.0070.00328.09
8.1.250.0090.00328.09
8.1.240.0030.00622.38
8.1.230.0040.00719.43
8.1.220.0000.00817.91
8.1.210.0060.00318.77
8.1.200.0040.00417.60
8.1.190.0080.00017.35
8.1.180.0040.00418.10
8.1.170.0040.00418.90
8.1.160.0060.00320.78
8.1.150.0040.00418.95
8.1.140.0060.00319.71
8.1.130.0030.00317.75
8.1.120.0040.00417.69
8.1.110.0030.00517.47
8.1.100.0030.00617.58
8.1.90.0020.00517.48
8.1.80.0000.00717.56
8.1.70.0000.00817.62
8.1.60.0060.00317.77
8.1.50.0080.00017.59
8.1.40.0050.00317.67
8.1.30.0040.00417.70
8.1.20.0000.00817.67
8.1.10.0060.00317.72
8.1.00.0040.00417.50
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0000.00718.64
8.0.270.0080.00017.46
8.0.260.0070.00317.33
8.0.250.0070.00017.01
8.0.240.0030.00317.20
8.0.230.0070.00017.09
8.0.220.0070.00017.11
8.0.210.0040.00416.95
8.0.200.0060.00017.03
8.0.190.0030.00517.14
8.0.180.0000.00716.94
8.0.170.0040.00416.95
8.0.160.0040.00317.03
8.0.150.0080.00016.96
8.0.140.0050.00316.88
8.0.130.0030.00313.25
8.0.120.0050.00316.97
8.0.110.0050.00217.01
8.0.100.0000.00717.05
8.0.90.0040.00417.05
8.0.80.0090.00916.97
8.0.70.0000.00817.11
8.0.60.0000.00817.05
8.0.50.0070.00017.00
8.0.30.0110.00817.19
8.0.20.0110.01317.40
8.0.10.0040.00416.94
8.0.00.0140.00616.75
7.4.330.0000.00516.70
7.4.320.0000.00716.64
7.4.300.0030.00316.72
7.4.290.0000.00716.52
7.4.280.0020.00816.64
7.4.270.0030.00316.49
7.4.260.0040.00416.65
7.4.250.0040.00416.46
7.4.240.0020.00616.67
7.4.230.0070.00016.60
7.4.220.0060.00916.80
7.4.210.0090.00716.75
7.4.200.0030.00316.53
7.4.160.0100.00616.73
7.4.150.0150.00417.40
7.4.140.0150.00817.86
7.4.130.0080.01116.59
7.4.120.0160.00516.56
7.4.110.0120.00616.62
7.4.100.0060.01216.52
7.4.90.0070.01016.63
7.4.80.0110.00619.39
7.4.70.0040.01216.69
7.4.60.0130.00316.60
7.4.50.0090.00316.47
7.4.40.0110.00616.54
7.4.30.0040.01616.71
7.4.00.0030.01315.01
7.3.330.0000.00713.07
7.3.320.0020.00213.13
7.3.310.0000.00716.50
7.3.300.0030.00316.48
7.3.290.0000.00716.36
7.3.280.0100.00616.43
7.3.270.0090.00917.40
7.3.260.0090.01416.58
7.3.250.0090.00816.56
7.3.240.0110.00616.48
7.3.230.0090.00916.39
7.3.210.0070.01116.36
7.3.200.0160.00319.39
7.3.190.0100.01416.45
7.3.180.0090.00616.70
7.3.170.0100.00616.55
7.3.160.0070.01316.45
7.3.10.0060.00616.98
7.3.00.0030.01016.45
7.2.330.0090.00916.70
7.2.320.0100.00616.81
7.2.310.0140.00716.59
7.2.300.0140.00816.81
7.2.290.0130.00316.77
7.2.130.0090.00317.25
7.2.120.0040.00816.82
7.2.110.0040.00816.95
7.2.100.0070.00317.07
7.2.90.0040.00817.32
7.2.80.0060.00617.09
7.2.70.0080.00617.14
7.2.60.0080.00617.07
7.2.50.0100.00317.23
7.2.40.0030.00917.25
7.2.30.0050.00817.09
7.2.20.0070.00716.93
7.2.10.0070.00716.52
7.2.00.0060.00818.02
7.1.250.0030.00715.99
7.1.200.0060.00616.10
7.1.100.0040.01118.07
7.1.70.0120.00317.34
7.1.60.0070.01619.27
7.1.50.0030.01317.17
7.1.00.0030.07722.79
7.0.200.0090.00017.00
7.0.60.0030.06021.63
7.0.50.0100.08017.98
7.0.40.0100.08020.28
7.0.30.0230.08020.36
7.0.20.0270.05020.32
7.0.10.0100.07020.32
7.0.00.0030.09020.38
5.6.210.0030.08720.50
5.6.200.0030.04718.36
5.6.190.0000.07720.70
5.6.180.0300.08020.50
5.6.170.0230.05320.77
5.6.160.0100.05720.68
5.6.150.0000.04318.32
5.6.140.0130.07318.35
5.6.130.0130.07318.44
5.6.120.0030.07321.30
5.6.110.0070.05021.23
5.6.100.0100.07321.09
5.6.90.0100.08321.09
5.6.80.0070.07720.63
5.5.350.0100.08020.31
5.5.340.0070.08318.11
5.5.330.0030.04020.27
5.5.320.0300.07720.37
5.5.310.0130.04320.37
5.5.300.0100.04318.02
5.5.290.0000.04318.02
5.5.280.0170.04720.96
5.5.270.0130.08020.75
5.5.260.0130.08020.93
5.5.250.0030.05720.65
5.5.240.0100.08020.33

preferences:
56.13 ms | 400 KiB | 5 Q