3v4l.org

run code in 300+ PHP versions simultaneously
<?php null == false;

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)
8.3.60.0110.00418.29
8.3.50.0090.00921.04
8.3.40.0100.01018.63
8.3.30.0110.00318.97
8.3.20.0040.00420.11
8.3.10.0080.00023.48
8.3.00.0150.00019.56
8.2.180.0070.01016.32
8.2.170.0070.00722.96
8.2.160.0100.00320.48
8.2.150.0000.01024.18
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0080.00022.10
8.2.110.0040.00422.25
8.2.100.0000.01120.35
8.2.90.0040.00419.15
8.2.80.0000.00817.97
8.2.70.0070.00317.50
8.2.60.0040.00417.79
8.2.50.0030.00618.07
8.2.40.0060.00318.05
8.2.30.0050.00318.11
8.2.20.0000.00717.41
8.2.10.0050.00317.97
8.2.00.0000.00717.89
8.1.280.0110.00425.92
8.1.270.0080.00020.43
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.91
8.1.230.0080.00319.16
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0060.00317.23
8.1.190.0040.00417.10
8.1.180.0060.00318.10
8.1.170.0040.00418.58
8.1.160.0000.00821.93
8.1.150.0040.00418.50
8.1.140.0050.00317.23
8.1.130.0000.00617.79
8.1.120.0070.00017.29
8.1.110.0040.00417.31
8.1.100.0040.00417.34
8.1.90.0050.00317.24
8.1.80.0040.00417.32
8.1.70.0030.00317.20
8.1.60.0040.00417.45
8.1.50.0000.00817.28
8.1.40.0050.00317.38
8.1.30.0030.00517.47
8.1.20.0000.00717.47
8.1.10.0020.00517.24
8.1.00.0000.00717.18
8.0.300.0040.00418.77
8.0.290.0030.00516.63
8.0.280.0000.00718.29
8.0.270.0000.00817.10
8.0.260.0000.00617.22
8.0.250.0070.00016.71
8.0.240.0030.00516.79
8.0.230.0070.00016.69
8.0.220.0030.00316.79
8.0.210.0040.00416.77
8.0.200.0030.00316.81
8.0.190.0030.00316.84
8.0.180.0050.00316.75
8.0.170.0040.00416.77
8.0.160.0000.00816.64
8.0.150.0000.00716.62
8.0.140.0080.00016.61
8.0.130.0000.00713.14
8.0.120.0040.00416.74
8.0.110.0000.00716.61
8.0.100.0040.00416.57
8.0.90.0000.00816.81
8.0.80.0030.01816.81
8.0.70.0000.00816.72
8.0.60.0040.00416.72
8.0.50.0070.00016.62
8.0.30.0080.01216.83
8.0.20.0080.01117.40
8.0.10.0000.00816.88
8.0.00.0080.00916.60
7.4.330.0020.00215.03
7.4.320.0030.00316.26
7.4.300.0000.00616.50
7.4.290.0000.00716.49
7.4.280.0040.00416.30
7.4.270.0050.00216.46
7.4.260.0000.00716.33
7.4.250.0050.00216.36
7.4.240.0030.00316.38
7.4.230.0040.00416.50
7.4.220.0130.00316.34
7.4.210.0130.00316.45
7.4.200.0000.00816.20
7.4.160.0040.01116.51
7.4.150.0230.03517.40
7.4.140.0090.01217.86
7.4.130.0100.00716.39
7.4.120.0090.00816.38
7.4.110.0160.00616.32
7.4.100.0110.01116.23
7.4.90.0070.01016.41
7.4.80.0100.00719.39
7.4.70.0140.00916.34
7.4.60.0040.01116.25
7.4.50.0060.00316.50
7.4.40.0000.01816.41
7.4.30.0120.00916.31
7.4.00.0060.00614.54
7.3.330.0040.00412.96
7.3.320.0030.00312.89
7.3.310.0070.00016.09
7.3.300.0030.00316.15
7.3.290.0080.00916.09
7.3.280.0150.00216.17
7.3.270.0090.00917.40
7.3.260.0190.00016.36
7.3.250.0110.00716.20
7.3.240.0070.01016.37
7.3.230.0100.01316.39
7.3.210.0170.00316.09
7.3.200.0140.00316.38
7.3.190.0110.00416.17
7.3.180.0060.01216.19
7.3.170.0100.00616.44
7.3.160.0100.01416.18
7.2.330.0180.00616.18
7.2.320.0030.01416.14
7.2.310.0100.00716.07
7.2.300.0060.00916.36
7.2.290.0030.01416.42
7.2.60.0060.01016.71
7.2.00.0000.01219.00
7.1.200.0040.00815.63
7.1.100.0000.01117.80
7.1.70.0060.00916.76
7.1.60.0110.01419.86
7.1.50.0000.01816.54
7.1.00.0030.06722.43
7.0.200.0130.00714.48
7.0.60.0070.04019.90
7.0.50.0070.07717.86
7.0.40.0100.06320.05
7.0.30.0230.03720.04
7.0.20.0300.07320.02
7.0.10.0100.03720.00
7.0.00.0130.08320.11
5.6.280.0030.07021.04
5.6.210.0070.04720.52
5.6.200.0030.04018.18
5.6.190.0030.09020.41
5.6.180.0370.04720.61
5.6.170.0230.03720.48
5.6.160.0100.08020.38
5.6.150.0070.07718.09
5.6.140.0070.04718.07
5.6.130.0100.06018.21
5.6.120.0030.04720.94
5.6.110.0030.04321.13
5.6.100.0100.08321.00
5.6.90.0100.08321.00
5.6.80.0030.05720.40
5.5.350.0270.07320.42
5.5.340.0070.04017.91
5.5.330.0000.09020.40
5.5.320.0470.06320.34
5.5.310.0370.06720.31
5.5.300.0070.08717.91
5.5.290.0070.04317.91
5.5.280.0170.07320.79
5.5.270.0100.07720.85
5.5.260.0070.06720.87
5.5.250.0000.07720.60
5.5.240.0000.08720.18
5.4.450.0330.06719.28
5.4.440.0900.06719.49
5.4.430.0070.05719.16
5.4.420.0200.06719.52
5.4.410.0170.05019.57
5.4.400.0170.04719.13
5.4.390.0100.05019.13
5.4.380.0100.05719.05
5.4.370.0100.05018.98
5.4.360.0100.05019.27
5.4.350.0230.04319.17
5.4.340.0100.05718.98
5.4.320.0170.06019.16
5.4.310.0070.07019.26
5.4.300.0170.05318.91
5.4.290.0200.05319.16
5.4.280.0230.05719.12
5.4.270.0100.06018.97
5.4.260.0100.05319.04
5.4.250.0070.05719.26
5.4.240.0170.05019.05
5.4.230.0100.05019.12
5.4.220.0200.06318.94
5.4.210.0070.07319.04
5.4.200.0030.05716.91
5.4.190.0170.04319.03
5.4.180.0030.05718.96
5.4.170.0170.05018.93
5.4.160.0030.06319.02
5.4.150.0130.06719.23
5.4.140.0030.05716.18
5.4.130.0100.04716.34
5.4.120.0030.07316.17
5.4.110.0100.05716.41
5.4.100.0130.05016.42
5.4.90.0030.06316.37
5.4.80.0030.05316.56
5.4.70.0100.05316.48
5.4.60.0130.05016.49
5.4.50.0200.05716.08
5.4.40.0200.05716.30
5.4.30.0170.06016.34
5.4.20.0130.05016.36
5.4.10.0100.04716.39
5.4.00.0030.05715.93

preferences:
61.77 ms | 401 KiB | 5 Q