3v4l.org

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

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)
8.3.60.0140.00018.43
8.3.50.0150.00521.89
8.3.40.0100.00718.89
8.3.30.0110.00418.84
8.3.20.0040.00420.22
8.3.10.0040.00420.34
8.3.00.0030.00519.38
8.2.180.0110.00316.32
8.2.170.0030.01022.96
8.2.160.0070.00720.47
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0130.00422.14
8.2.110.0040.00420.52
8.2.100.0030.00718.03
8.2.90.0000.00819.23
8.2.80.0000.00817.97
8.2.70.0030.00617.38
8.2.60.0100.00017.80
8.2.50.0070.00318.07
8.2.40.0000.00818.16
8.2.30.0080.00017.82
8.2.20.0000.00817.54
8.2.10.0070.00017.99
8.2.00.0030.00617.59
8.1.280.0100.01025.92
8.1.270.0090.00023.75
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00923.79
8.1.230.0080.00419.06
8.1.220.0070.00017.74
8.1.210.0050.00318.77
8.1.200.0000.00817.13
8.1.190.0000.00817.10
8.1.180.0000.00718.10
8.1.170.0080.00018.54
8.1.160.0070.00021.86
8.1.150.0000.00718.66
8.1.140.0040.00417.22
8.1.130.0000.00717.63
8.1.120.0000.00717.31
8.1.110.0080.00017.27
8.1.100.0000.00717.16
8.1.90.0030.00317.20
8.1.80.0040.00417.31
8.1.70.0050.00317.30
8.1.60.0040.00817.51
8.1.50.0000.00917.29
8.1.40.0040.00417.30
8.1.30.0050.00317.35
8.1.20.0000.00817.53
8.1.10.0030.00617.45
8.1.00.0000.00817.40
8.0.300.0050.00218.77
8.0.290.0020.00516.75
8.0.280.0070.00018.28
8.0.270.0000.00717.18
8.0.260.0000.00617.21
8.0.250.0000.00616.88
8.0.240.0000.00816.73
8.0.230.0030.00316.86
8.0.220.0000.00716.78
8.0.210.0000.00716.68
8.0.200.0000.00716.70
8.0.190.0030.00616.77
8.0.180.0070.00016.79
8.0.170.0050.00316.79
8.0.160.0070.00016.64
8.0.150.0030.00516.71
8.0.140.0080.00016.71
8.0.130.0000.00513.06
8.0.120.0070.00016.66
8.0.110.0040.00416.64
8.0.100.0040.00416.62
8.0.90.0000.00716.62
8.0.80.0120.00916.63
8.0.70.0040.00416.75
8.0.60.0000.00816.62
8.0.50.0000.00716.71
8.0.30.0050.01416.98
8.0.20.0110.00717.40
8.0.10.0040.00416.76
8.0.00.0090.01116.56
7.4.330.0000.00615.00
7.4.320.0070.00016.50
7.4.300.0000.00716.34
7.4.290.0000.00716.32
7.4.280.0040.00416.34
7.4.270.0040.00416.49
7.4.260.0000.00816.25
7.4.250.0040.00316.47
7.4.240.0030.00516.44
7.4.230.0040.00416.26
7.4.220.0070.01016.31
7.4.210.0060.00816.30
7.4.200.0000.00816.34
7.4.160.0090.00616.32
7.4.150.0070.01017.40
7.4.140.0140.00617.86
7.4.130.0050.01416.29
7.4.120.0040.01316.37
7.4.110.0110.00616.41
7.4.100.0090.00616.35
7.4.90.0100.00616.49
7.4.80.0090.00619.39
7.4.70.0090.00616.19
7.4.60.0080.01316.38
7.4.50.0030.00616.29
7.4.40.0130.00316.30
7.4.30.0100.00716.25
7.4.00.0060.01014.86
7.3.330.0020.00212.93
7.3.320.0000.00513.07
7.3.310.0070.00016.13
7.3.300.0060.00016.11
7.3.290.0100.00416.13
7.3.280.0070.01116.15
7.3.270.0160.00617.40
7.3.260.0060.01116.14
7.3.250.0090.01016.30
7.3.240.0090.00916.13
7.3.230.0060.00916.39
7.3.210.0240.03516.17
7.3.200.0120.00619.39
7.3.190.0140.00716.31
7.3.180.0060.00916.34
7.3.170.0120.00416.27
7.3.160.0100.00716.34
7.2.330.0070.01116.18
7.2.320.0090.00916.36
7.2.310.0100.01016.27
7.2.300.0110.00516.58
7.2.290.0060.01316.46
7.2.00.0060.00818.96
7.1.100.0030.00917.82
7.1.70.0030.00317.11
7.1.60.0070.01719.32
7.1.50.0030.01316.68
7.1.00.0070.07022.57
7.0.200.0000.00716.76
7.0.140.0100.06722.16
7.0.60.0070.08719.75
7.0.50.0030.07317.79
7.0.40.0070.05020.30
7.0.30.0270.05320.00
7.0.20.0300.08320.13
7.0.10.0100.05020.04
7.0.00.0070.05020.09
5.6.280.0030.07021.03
5.6.210.0030.08720.75
5.6.200.0070.03718.08
5.6.190.0100.07720.49
5.6.180.0570.06020.41
5.6.170.0370.04720.46
5.6.160.0100.04720.46
5.6.150.0170.06718.14
5.6.140.0070.04718.23
5.6.130.0100.07718.16
5.6.120.0070.03720.84
5.6.110.0100.04021.08
5.6.100.0100.08021.10
5.6.90.0100.04321.12
5.6.80.0170.05320.41
5.5.350.0200.08020.52
5.5.340.0000.05717.92
5.5.330.0100.03320.21
5.5.320.0470.05320.28
5.5.310.0230.04720.18
5.5.300.0000.04017.91
5.5.290.0100.08318.00
5.5.280.0130.06320.86
5.5.270.0100.07320.78
5.5.260.0130.06320.97
5.5.250.0030.06320.79
5.5.240.0200.04720.27
5.4.450.0070.04719.46
5.4.440.0970.06019.47
5.4.430.0900.05019.61
5.4.420.0630.00019.31
5.4.410.0630.00019.22
5.4.400.0630.00019.38
5.4.390.0630.00019.00
5.4.380.0630.00018.98
5.4.370.0670.00019.18
5.4.360.0600.00019.14
5.4.350.0630.00019.05
5.4.340.0670.00018.98
5.4.320.0050.03612.45
5.4.310.0020.04012.45
5.4.300.0060.03512.45
5.4.290.0050.03812.45
5.4.280.0040.03612.35
5.4.270.0080.03412.35
5.4.260.0060.03612.34
5.4.250.0060.03712.34
5.4.240.0050.03512.34
5.4.230.0060.03612.34
5.4.220.0060.03612.34
5.4.210.0040.03812.34
5.4.200.0060.03912.34
5.4.190.0040.03712.33
5.4.180.0030.03812.34
5.4.170.0040.03712.34
5.4.160.0040.03612.34
5.4.150.0040.03812.34
5.4.140.0050.03812.02
5.4.130.0050.03612.01
5.4.120.0030.03711.97
5.4.110.0040.03711.96
5.4.100.0060.03511.97
5.4.90.0070.03511.96
5.4.80.0060.04111.96
5.4.70.0050.03511.96
5.4.60.0070.03211.96
5.4.50.0070.03611.96
5.4.40.0050.03511.95
5.4.30.0040.03611.95
5.4.20.0040.03711.95
5.4.10.0030.03711.95
5.4.00.0050.03711.44

preferences:
38.9 ms | 401 KiB | 5 Q