3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo '0xABCdef' == ' 0xABCdef';

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)
8.3.70.0140.00418.43
8.3.60.0110.00716.38
8.3.50.0150.00821.04
8.3.40.0070.00718.73
8.3.30.0100.00318.42
8.3.20.0050.00320.09
8.3.10.0080.00021.73
8.3.00.0000.00819.68
8.2.190.0070.00718.40
8.2.180.0130.00316.32
8.2.170.0100.00722.96
8.2.160.0100.00720.53
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0000.00826.16
8.2.120.0030.00617.63
8.2.110.0060.00319.37
8.2.100.0000.01217.78
8.2.90.0000.00719.27
8.2.80.0060.00317.97
8.2.70.0080.00017.50
8.2.60.0080.00417.78
8.2.50.0030.00518.07
8.2.40.0040.00919.31
8.2.30.0030.00619.60
8.2.20.0000.00817.43
8.2.10.0050.00318.02
8.2.00.0040.00417.84
8.1.280.0140.00325.92
8.1.270.0100.00721.89
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0060.00322.14
8.1.230.0080.00418.95
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0060.00317.22
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0030.00618.59
8.1.160.0000.00721.85
8.1.150.0100.00018.62
8.1.140.0000.00917.31
8.1.130.0030.00617.57
8.1.120.0030.00617.19
8.1.110.0040.00417.30
8.1.100.0000.00717.21
8.1.90.0000.00717.22
8.1.80.0030.00317.28
8.1.70.0030.00317.31
8.1.60.0000.00917.40
8.1.50.0000.00817.27
8.1.40.0050.00317.35
8.1.30.0120.00017.41
8.1.20.0030.00517.54
8.1.10.0030.00517.35
8.1.00.0070.00017.22
8.0.300.0040.00418.77
8.0.290.0030.00316.63
8.0.280.0040.00418.36
8.0.270.0070.00017.18
8.0.260.0030.00317.14
8.0.250.0070.00016.77
8.0.240.0070.00016.75
8.0.230.0030.00316.81
8.0.220.0000.00716.81
8.0.210.0000.00716.66
8.0.200.0030.00316.73
8.0.190.0000.00916.75
8.0.180.0000.00716.78
8.0.170.0040.00416.63
8.0.160.0070.00016.69
8.0.150.0040.00416.72
8.0.140.0000.00816.77
8.0.130.0000.00513.22
8.0.120.0040.00416.69
8.0.110.0050.00316.75
8.0.100.0020.00516.57
8.0.90.0000.00716.57
8.0.80.0060.00916.78
8.0.70.0030.00616.79
8.0.60.0000.00716.71
8.0.50.0000.00716.68
8.0.30.0060.01116.88
8.0.20.0120.00817.40
8.0.10.0000.00716.94
8.0.00.0130.00816.65
7.4.330.0030.00315.08
7.4.320.0060.00016.27
7.4.300.0060.00016.47
7.4.290.0050.00516.45
7.4.280.0050.00216.37
7.4.270.0030.00316.37
7.4.260.0050.00216.41
7.4.250.0050.00316.33
7.4.240.0030.00316.35
7.4.230.0000.00716.53
7.4.220.0070.01016.38
7.4.210.0080.00816.43
7.4.200.0040.00416.55
7.4.160.0000.01716.48
7.4.150.0090.00917.40
7.4.140.0070.01117.86
7.4.130.0110.01016.35
7.4.120.0100.00716.34
7.4.110.0140.00716.45
7.4.100.0130.00316.40
7.4.90.0100.00716.31
7.4.80.0140.00319.39
7.4.70.0090.00616.20
7.4.60.0060.00916.41
7.4.50.0040.00416.23
7.4.40.0170.00316.26
7.4.30.0070.01016.23
7.4.00.0030.01214.95
7.3.330.0000.00612.93
7.3.320.0030.00313.05
7.3.310.0040.00416.21
7.3.300.0000.00616.04
7.3.290.0040.01216.12
7.3.280.0100.00716.16
7.3.270.0170.00017.40
7.3.260.0120.00416.22
7.3.250.0130.00316.38
7.3.240.0060.01316.06
7.3.230.0120.01216.39
7.3.210.0060.01216.22
7.3.200.0140.00716.59
7.3.190.0030.01716.46
7.3.180.0070.01016.36
7.3.170.0080.00816.46
7.3.160.0110.00616.50
7.2.330.0070.01016.31
7.2.320.0000.01616.55
7.2.310.0100.00716.16
7.2.300.0000.01716.39
7.2.290.0090.00916.43
7.2.60.0070.00716.64
7.2.00.0090.00319.38
7.1.200.0130.00015.52
7.1.100.0070.00718.17
7.1.70.0040.00416.84
7.1.60.0080.00419.27
7.1.50.0070.01416.77
7.1.00.0030.07722.43
7.0.200.0060.00316.81
7.0.60.0030.06320.01
7.0.50.0030.05317.80
7.0.40.0000.07319.90
7.0.30.0530.07020.04
7.0.20.0370.07320.04
7.0.10.0130.08020.16
7.0.00.0170.07720.08
5.6.280.0070.06321.14
5.6.210.0130.07720.70
5.6.200.0030.05018.22
5.6.190.0100.08320.61
5.6.180.3870.03720.41
5.6.170.0200.03720.62
5.6.160.0100.04320.44
5.6.150.0070.05018.21
5.6.140.0000.04318.12
5.6.130.0100.06718.15
5.6.120.0030.04021.11
5.6.110.0000.08321.10
5.6.100.0070.04021.12
5.6.90.0030.08721.00
5.6.80.0070.08720.39
5.6.70.3470.03020.47
5.5.350.0030.08720.31
5.5.340.0100.08017.99
5.5.330.0070.06320.40
5.5.320.0270.06720.51
5.5.310.0330.07020.33
5.5.300.0030.04318.00
5.5.290.0130.04017.98
5.5.280.0030.08320.68
5.5.270.0130.08020.88
5.5.260.0030.04020.86
5.5.250.0100.04720.68
5.5.240.0200.07320.27
5.4.450.0420.06119.26
5.4.440.0720.05319.18
5.4.430.0600.06019.34
5.4.420.0790.06419.50
5.4.410.0900.05019.17
5.4.400.0820.05219.18
5.4.390.0760.05819.05
5.4.380.0800.05019.00
5.4.370.0810.04619.11
5.4.360.0820.05018.99
5.4.350.0810.05219.17
5.4.340.0900.05619.08
5.4.320.0900.05319.12
5.4.310.0890.04919.23
5.4.300.0800.05919.09
5.4.290.0830.04919.14
5.4.280.0970.05219.12
5.4.270.0870.05319.19
5.4.260.0820.05818.96
5.4.250.0820.05819.06
5.4.240.0770.06419.07
5.4.230.0700.05119.03
5.4.220.0810.05119.20
5.4.210.0840.05018.94
5.4.200.0760.05019.06
5.4.190.0840.06319.19
5.4.180.0720.05719.17
5.4.170.0340.06019.07
5.4.160.0400.05219.04
5.4.150.0390.05419.08
5.4.140.0400.05116.45
5.4.130.0460.05616.29
5.4.120.0390.05716.43
5.4.110.0410.05016.37
5.4.100.0380.05216.48
5.4.90.0400.04816.49
5.4.80.0330.05016.47
5.4.70.0270.05016.37
5.4.60.0170.04316.36
5.4.50.0070.05016.41
5.4.40.0070.05316.28
5.4.30.0000.03716.46
5.4.20.0270.06316.38

preferences:
45.11 ms | 401 KiB | 5 Q