3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump("word" == 0); var_dump("word" == 1); printf("\n"); var_dump("word" === 0); var_dump("word" === 1);

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)
8.3.60.0140.00418.42
8.3.50.0090.00616.35
8.3.40.0000.01518.39
8.3.30.0140.00018.52
8.3.20.0040.00421.90
8.3.10.0090.00020.28
8.3.00.0050.00319.25
8.2.180.0110.00416.34
8.2.170.0030.01022.96
8.2.160.0090.00620.38
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0000.00722.30
8.2.120.0040.00426.35
8.2.110.0060.00322.20
8.2.100.0080.00420.38
8.2.90.0050.00317.63
8.2.80.0080.00018.09
8.2.70.0050.00317.80
8.2.60.0040.00417.98
8.2.50.0030.00518.10
8.2.40.0040.00419.18
8.2.30.0000.00719.03
8.2.20.0030.00617.78
8.2.10.0030.00619.21
8.2.00.0080.00017.86
8.1.280.0100.00725.92
8.1.270.0030.00620.38
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0030.00723.98
8.1.230.0090.00319.05
8.1.220.0040.00417.74
8.1.210.0050.00518.77
8.1.200.0000.00817.22
8.1.190.0040.00416.98
8.1.180.0040.00418.10
8.1.170.0000.00818.50
8.1.160.0080.00018.70
8.1.150.0040.00418.82
8.1.140.0050.00320.14
8.1.130.0040.00417.32
8.1.120.0040.00417.40
8.1.110.0020.00517.34
8.1.100.0000.00717.30
8.1.90.0040.00417.21
8.1.80.0030.00617.27
8.1.70.0000.00717.36
8.1.60.0040.00417.46
8.1.50.0060.00317.42
8.1.40.0000.00717.34
8.1.30.0000.00817.41
8.1.20.0050.00317.47
8.1.10.0000.00717.36
8.1.00.0030.00617.31
8.0.300.0040.00419.66
8.0.290.0040.00416.63
8.0.280.0030.00318.38
8.0.270.0040.00416.55
8.0.260.0000.00716.61
8.0.250.0070.00316.77
8.0.240.0000.00716.87
8.0.230.0030.00516.74
8.0.220.0070.00016.74
8.0.210.0030.00316.60
8.0.200.0040.00416.82
8.0.190.0050.00316.69
8.0.180.0080.00016.68
8.0.170.0030.00516.67
8.0.160.0000.00716.66
8.0.150.0020.00516.66
8.0.140.0110.00016.73
8.0.130.0060.00313.03
8.0.120.0070.00016.73
8.0.110.0030.00516.79
8.0.100.0070.00016.66
8.0.90.0040.00416.79
8.0.80.0100.00816.71
8.0.70.0040.00416.81
8.0.60.0040.00416.88
8.0.50.0040.00416.63
8.0.30.0090.00917.00
8.0.20.0090.00916.88
8.0.10.0000.00716.83
8.0.00.0100.01016.60
7.4.330.0020.00215.55
7.4.320.0040.00416.32
7.4.300.0000.00616.26
7.4.290.0030.00316.41
7.4.280.0030.00316.22
7.4.270.0040.00416.47
7.4.260.0040.00416.36
7.4.250.0030.00316.33
7.4.240.0030.00316.48
7.4.230.0000.00716.26
7.4.220.0000.00716.51
7.4.210.0060.00916.45
7.4.200.0030.00316.40
7.4.160.0070.00916.28
7.4.140.0070.01017.86
7.4.130.0090.00916.47
7.4.120.0130.00316.36
7.4.110.0140.00316.34
7.4.100.0180.00616.47
7.4.90.0030.01316.30
7.4.80.0130.00819.39
7.4.70.0150.00316.23
7.4.60.0060.01016.33
7.4.50.0110.00616.36
7.4.40.0100.00716.20
7.4.00.0100.00314.85
7.3.330.0030.00313.07
7.3.320.0060.00012.93
7.3.310.0040.00416.10
7.3.300.0030.00316.15
7.3.290.0040.01116.12
7.3.280.0060.01116.12
7.3.260.0110.00716.18
7.3.240.0100.00916.28
7.3.230.0110.00616.25
7.3.210.0040.01316.19
7.3.200.0090.01316.26
7.3.190.0070.01016.15
7.3.180.0050.01316.29
7.3.170.0060.01616.43
7.3.160.0080.00816.30
7.3.20.0490.00214.39
7.3.10.0380.00314.54
7.3.00.0530.01314.63
7.2.330.0030.01316.50
7.2.320.0090.00916.48
7.2.310.0030.02116.10
7.2.300.0110.00516.41
7.2.290.0030.01416.39
7.2.150.0420.00014.65
7.2.140.0570.00614.94
7.2.130.1230.01014.63
7.2.120.0350.00714.84
7.2.110.0450.01014.73
7.2.100.0440.01314.54
7.2.90.0420.01014.64
7.2.80.0420.01014.93
7.2.70.0430.00314.57
7.2.60.0460.00014.79
7.2.50.0430.00714.70
7.2.40.0420.01314.70
7.2.30.0380.00314.71
7.2.20.0550.00614.46
7.2.10.0510.00714.81
7.2.00.0390.00714.40
7.1.250.0360.00713.42

preferences:
62.63 ms | 400 KiB | 5 Q