3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((!1)[!0]);

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)
8.3.70.0150.00416.63
8.3.60.0140.00718.31
8.3.50.0130.00822.09
8.3.40.0110.00718.79
8.3.30.0110.00418.57
8.3.20.0070.00021.85
8.3.10.0080.00021.79
8.3.00.0080.00021.01
8.2.190.0030.01218.29
8.2.180.0140.00718.63
8.2.170.0040.01122.96
8.2.160.0100.00320.39
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0070.00019.64
8.2.110.0060.01620.82
8.2.100.0110.00017.60
8.2.90.0050.00319.18
8.2.80.0040.00417.97
8.2.70.0090.00017.46
8.2.60.0080.00017.80
8.2.50.0060.00318.10
8.2.40.0000.00922.33
8.2.30.0030.00522.28
8.2.20.0070.00018.06
8.2.10.0040.00418.02
8.2.00.0030.00318.06
8.1.280.0070.01025.92
8.1.270.0070.00023.96
8.1.260.0070.00326.35
8.1.250.0080.00028.09
8.1.240.0090.00023.89
8.1.230.0080.00319.04
8.1.220.0020.00517.74
8.1.210.0050.00518.77
8.1.200.0100.00017.10
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0000.00718.59
8.1.160.0040.00418.63
8.1.150.0040.00420.25
8.1.140.0000.00719.43
8.1.130.0070.00018.85
8.1.120.0070.00017.32
8.1.110.0030.00517.34
8.1.100.0090.00017.26
8.1.90.0000.00717.21
8.1.80.0100.00017.23
8.1.70.0000.00717.22
8.1.60.0000.00817.34
8.1.50.0000.00817.36
8.1.40.0070.00017.39
8.1.30.0040.00417.46
8.1.20.0000.00817.43
8.1.10.0070.00017.48
8.1.00.0040.00417.32
8.0.300.0070.00018.77
8.0.290.0060.00316.75
8.0.280.0080.00018.30
8.0.270.0030.00317.04
8.0.260.0040.00417.12
8.0.250.0030.00316.74
8.0.240.0060.00316.88
8.0.230.0000.00616.86
8.0.220.0030.00516.85
8.0.210.0030.00316.73
8.0.200.0000.01016.81
8.0.190.0030.00516.88
8.0.180.0030.00516.83
8.0.170.0050.00216.80
8.0.160.0080.00016.84
8.0.150.0030.00416.80
8.0.140.0030.00316.78
8.0.130.0030.00313.30
8.0.120.0000.00716.71
8.0.110.0000.00816.68
8.0.100.0070.00016.71
8.0.90.0000.00716.67
8.0.80.0000.01516.77
8.0.70.0060.00316.76
8.0.60.0000.00716.86
8.0.50.0000.00716.78
8.0.30.0050.01417.01
8.0.20.0090.01317.40
8.0.10.0040.00417.05
8.0.00.0130.00316.68
7.4.330.0020.00215.55
7.4.320.0060.00016.27
7.4.300.0030.00316.47
7.4.290.0030.00716.18
7.4.280.0000.00816.21
7.4.270.0040.00416.43
7.4.260.0000.00716.37
7.4.250.0070.00016.31
7.4.240.0070.00016.49
7.4.230.0080.00016.56
7.4.220.0130.00616.49
7.4.210.0040.01016.54
7.4.200.0040.00416.26
7.4.160.0090.00616.49
7.4.150.0090.01317.40
7.4.140.0110.01017.86
7.4.130.0100.00616.55
7.4.120.0100.00716.39
7.4.110.0060.00916.41
7.4.100.0090.00916.41
7.4.90.0150.00316.43
7.4.80.0160.00619.39
7.4.70.0060.01016.18
7.4.60.0120.00416.39
7.4.50.0030.01316.20
7.4.40.0070.01016.02
7.4.30.0090.00616.38
7.4.00.0030.01414.50
7.3.330.0000.00513.02
7.3.320.0000.00613.10
7.3.310.0030.00316.26
7.3.300.0000.00716.09
7.3.290.0080.00816.21
7.3.280.0080.01216.18
7.3.270.0110.00717.40
7.3.260.0140.00516.35
7.3.250.0070.01216.34
7.3.240.0120.00616.37
7.3.230.0100.00716.31
7.3.210.0140.00316.25
7.3.200.0140.00316.18
7.3.190.0100.00716.51
7.3.180.0150.00316.55
7.3.170.0130.00316.24
7.3.160.0000.02116.27
7.3.120.0090.00914.38
7.3.110.0000.01414.29
7.3.100.0060.00914.86
7.3.90.0060.00614.79
7.3.80.0090.00614.82
7.3.70.0080.00414.55
7.3.60.0000.01514.84
7.3.50.0030.01214.71
7.3.40.0060.00914.82
7.3.30.0040.00814.68
7.3.20.0070.00716.72
7.3.10.0050.00516.58
7.3.00.0000.00916.49
7.2.330.0060.01116.50
7.2.320.0170.00016.23
7.2.310.0110.00816.36
7.2.300.0060.01216.25
7.2.290.0090.01316.28
7.2.250.0030.01314.61
7.2.240.0070.01114.94
7.2.230.0070.01014.77
7.2.220.0060.00614.69
7.2.210.0070.00714.63
7.2.200.0000.01414.91
7.2.190.0060.00314.86
7.2.180.0090.00014.62
7.2.170.0130.00014.87
7.2.60.0330.00716.74
7.2.50.0030.01016.77
7.2.00.0040.01119.33
7.1.330.0140.00015.78
7.1.320.0030.01015.77
7.1.310.0040.00715.67
7.1.300.0040.00715.71
7.1.290.0070.00715.95
7.1.280.0000.01115.62
7.1.270.0110.00415.54
7.1.260.0080.00415.48
7.1.200.0070.00315.62
7.1.70.0040.00716.97
7.1.60.0070.00317.27
7.1.50.0030.01316.84
7.1.20.0200.06040.29
7.1.10.0030.06722.15
7.1.00.0100.06022.28
7.0.200.0040.01416.34
7.0.160.0070.08021.89
7.0.150.0100.06021.90
7.0.140.0030.06021.71
7.0.130.0130.05022.00
7.0.120.0130.05021.84
7.0.110.0070.06021.94
7.0.100.0030.07021.75
7.0.90.0100.05321.88
7.0.80.0070.05721.70
7.0.70.0100.05321.80
7.0.60.0100.05321.84
7.0.50.0230.04721.91
7.0.40.0070.07721.88
7.0.30.0130.07021.98
7.0.20.0000.06021.85
7.0.10.0100.05721.84
7.0.00.0100.06021.79

preferences:
71.69 ms | 401 KiB | 5 Q