3v4l.org

run code in 300+ PHP versions simultaneously
<?php $boolean = (bool) '0'; if ($boolean) { echo('yes'); } else { echo('nio'); }

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)
8.3.60.0170.00018.18
8.3.50.0090.00618.04
8.3.40.0110.00418.63
8.3.30.0000.01418.80
8.3.20.0040.00419.16
8.3.10.0000.00721.60
8.3.00.0050.00320.64
8.2.180.0070.00718.15
8.2.170.0000.01422.96
8.2.160.0090.00622.13
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00019.83
8.2.120.0040.00426.35
8.2.110.0070.00320.35
8.2.100.0040.00817.91
8.2.90.0040.00417.91
8.2.80.0040.00717.97
8.2.70.0030.00617.93
8.2.60.0060.00618.22
8.2.50.0000.00818.10
8.2.40.0040.00421.01
8.2.30.0040.00419.11
8.2.20.0050.00317.99
8.2.10.0070.00017.99
8.2.00.0030.00517.52
8.1.280.0110.00925.92
8.1.270.0070.00022.24
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.08
8.1.230.0080.00323.90
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00617.13
8.1.190.0030.00617.28
8.1.180.0040.00418.10
8.1.170.0030.00618.38
8.1.160.0000.00718.71
8.1.150.0070.00018.70
8.1.140.0050.00222.13
8.1.130.0000.00720.19
8.1.120.0030.00517.33
8.1.110.0030.00517.36
8.1.100.0000.01017.28
8.1.90.0000.00817.35
8.1.80.0000.00717.43
8.1.70.0000.00817.32
8.1.60.0000.00717.52
8.1.50.0000.00717.39
8.1.40.0000.00917.44
8.1.30.0060.00617.51
8.1.20.0070.00017.46
8.1.10.0040.00417.46
8.1.00.0080.00017.45
8.0.300.0090.00020.08
8.0.290.0080.00016.75
8.0.280.0000.00818.43
8.0.270.0070.00017.11
8.0.260.0000.00618.36
8.0.250.0030.00316.84
8.0.240.0040.00416.96
8.0.230.0040.00416.81
8.0.220.0030.00616.79
8.0.210.0000.00816.87
8.0.200.0060.00316.98
8.0.190.0090.00016.89
8.0.180.0080.00016.88
8.0.170.0060.00316.90
8.0.160.0070.00016.92
8.0.150.0060.00316.79
8.0.140.0000.00716.85
8.0.130.0050.00013.28
8.0.120.0050.00216.86
8.0.110.0000.00716.83
8.0.100.0000.00816.94
8.0.90.0030.00516.86
8.0.80.0130.00516.93
8.0.70.0030.00616.87
8.0.60.0040.00416.89
8.0.50.0040.00316.94
8.0.30.0110.00917.15
8.0.20.0100.00717.40
8.0.10.0040.00416.90
8.0.00.0120.00616.75
7.4.330.0030.00315.55
7.4.320.0030.00316.46
7.4.300.0000.00816.55
7.4.290.0000.00716.50
7.4.280.0030.00516.43
7.4.270.0070.00016.43
7.4.260.0000.00716.53
7.4.250.0030.00516.47
7.4.240.0000.00716.53
7.4.230.0040.00416.52
7.4.220.0080.00016.54
7.4.210.0080.00816.53
7.4.200.0070.00016.32
7.4.160.0090.00716.43
7.4.140.0110.00717.86
7.4.130.0120.00616.34
7.4.120.0080.00816.50
7.4.110.0120.01216.50
7.4.100.0190.00016.50
7.4.90.0150.00616.32
7.4.80.0070.01019.39
7.4.70.0070.01316.29
7.4.60.0060.00916.21
7.4.50.0030.01416.36
7.4.40.0140.00616.39
7.4.00.0000.01814.95
7.3.330.0000.00513.11
7.3.320.0030.00313.03
7.3.310.0000.00816.09
7.3.300.0060.00016.21
7.3.290.0070.00016.10
7.3.280.0050.01016.11
7.3.260.0110.00716.36
7.3.240.0100.00716.46
7.3.230.0070.01016.31
7.3.210.0110.00716.27
7.3.200.0090.00816.15
7.3.190.0170.00516.14
7.3.180.0140.00416.44
7.3.170.0100.01016.37
7.3.160.0060.01516.16
7.2.330.0140.00316.29
7.2.320.0100.01016.31
7.2.310.0120.00616.63
7.2.300.0060.01216.30
7.2.290.0040.01516.61
7.2.110.0740.00814.31
7.2.100.0630.00814.28
7.2.90.1240.00914.64
7.2.80.0820.00814.63
7.2.70.0800.00614.68
7.2.60.0670.00614.60
7.2.50.0860.00414.93
7.2.40.0830.00715.02
7.2.30.0830.00814.86
7.2.20.0850.00714.74
7.2.10.1130.00814.67
7.2.00.0990.00615.05
7.1.230.0870.01013.77
7.1.220.0700.00813.82
7.1.210.0820.00013.82
7.1.200.0900.00713.91
7.1.190.1170.00813.71
7.1.180.0650.00913.54
7.1.170.0800.00613.56
7.1.160.1170.00613.80
7.1.150.1200.00813.63
7.1.140.0970.00313.51
7.1.130.0850.00513.83
7.1.120.0800.01113.80
7.1.110.0760.00513.97
7.1.100.1020.00313.65
7.1.90.0840.00513.87
7.1.80.0960.00713.65
7.1.70.0350.00513.79
7.1.60.0920.01631.66
7.1.50.0510.00831.85
7.1.40.0440.01031.76
7.1.30.2050.01131.44
7.1.20.1940.01131.82
7.1.10.1640.00813.60
7.1.00.0820.00513.65
5.6.380.0110.00314.32

preferences:
60.03 ms | 401 KiB | 5 Q