3v4l.org

run code in 300+ PHP versions simultaneously
<?php $m = 0; if ('a' < 'f'){ echo 'true';}

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)
8.3.60.0070.00718.18
8.3.50.0100.00316.11
8.3.40.0000.01518.82
8.3.30.0090.00618.69
8.3.20.0000.00720.59
8.3.10.0030.00520.48
8.3.00.0050.00321.02
8.2.180.0090.00618.29
8.2.170.0150.00422.96
8.2.160.0030.01019.14
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0060.00318.16
8.2.120.0000.00726.35
8.2.110.0050.00520.53
8.2.100.0090.00317.72
8.2.90.0040.00418.16
8.2.80.0030.00519.27
8.2.70.0040.00417.93
8.2.60.0050.00218.22
8.2.50.0070.00318.10
8.2.40.0070.00019.30
8.2.30.0050.00319.25
8.2.20.0000.00717.97
8.2.10.0040.00419.27
8.2.00.0070.00018.03
8.1.280.0070.00725.92
8.1.270.0040.00420.28
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00322.27
8.1.230.0040.00722.64
8.1.220.0050.00317.74
8.1.210.0050.00318.95
8.1.200.0030.00617.34
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0040.00418.49
8.1.160.0070.00018.88
8.1.150.0040.00418.80
8.1.140.0030.00320.27
8.1.130.0040.00420.17
8.1.120.0000.00717.26
8.1.110.0050.00317.23
8.1.100.0030.00517.29
8.1.90.0000.00817.39
8.1.80.0030.00717.28
8.1.70.0070.00017.36
8.1.60.0090.00317.41
8.1.50.0000.00817.46
8.1.40.0030.00517.33
8.1.30.0060.00317.51
8.1.20.0040.00417.51
8.1.10.0070.00017.51
8.1.00.0030.00517.40
8.0.300.0050.00320.21
8.0.290.0030.00616.75
8.0.280.0030.00318.43
8.0.270.0030.00317.25
8.0.260.0000.00618.35
8.0.250.0000.00716.90
8.0.240.0030.00316.82
8.0.230.0070.00016.95
8.0.220.0040.00416.83
8.0.210.0030.00316.87
8.0.200.0000.00716.90
8.0.190.0050.00316.87
8.0.180.0060.00316.82
8.0.170.0030.00616.87
8.0.160.0050.00316.84
8.0.150.0040.00416.73
8.0.140.0000.00716.83
8.0.130.0000.00513.27
8.0.120.0050.00216.83
8.0.110.0040.00416.84
8.0.100.0000.00716.77
8.0.90.0000.00716.88
8.0.80.0070.01516.87
8.0.70.0030.00616.78
8.0.60.0080.00016.94
8.0.50.0000.00716.79
8.0.30.0090.00716.96
8.0.20.0040.01617.16
8.0.10.0000.00816.89
8.0.00.0090.00916.86
7.4.330.0050.00015.55
7.4.320.0000.00716.38
7.4.300.0030.00316.35
7.4.290.0000.00716.57
7.4.280.0050.00316.43
7.4.270.0000.00816.49
7.4.260.0000.00716.41
7.4.250.0030.00316.41
7.4.240.0030.00316.48
7.4.230.0030.00316.41
7.4.220.0000.00716.61
7.4.210.0070.00916.45
7.4.200.0070.00016.47
7.4.160.0090.01216.51
7.4.140.0130.00417.86
7.4.130.0080.01416.46
7.4.120.0080.01216.60
7.4.110.0180.00016.41
7.4.100.0100.01016.34
7.4.90.0100.00716.38
7.4.80.0110.00719.39
7.4.70.0110.00716.43
7.4.60.0030.01316.51
7.4.50.0030.01016.33
7.4.40.0080.00816.36
7.4.10.0030.01315.07
7.4.00.0080.00714.95
7.3.330.0000.00713.07
7.3.320.0050.00013.13
7.3.310.0070.00016.12
7.3.300.0030.00316.22
7.3.290.0030.00316.18
7.3.280.0120.00516.19
7.3.260.0070.01116.32
7.3.230.0160.00816.26
7.3.210.0080.00816.22
7.3.200.0040.01216.46
7.3.190.0100.01016.10
7.3.180.0090.00616.15
7.3.170.0130.01016.54
7.3.160.0110.00716.16
7.3.130.0130.00614.64
7.3.120.0070.01114.84
7.3.110.0050.01414.75
7.3.100.0050.01114.71
7.3.90.0040.01214.63
7.3.80.0030.00714.67
7.3.70.0050.00914.87
7.3.60.0040.01114.59
7.3.50.0100.00114.66
7.3.40.0050.01014.74
7.3.30.0050.00514.77
7.3.20.0310.00816.09
7.3.10.0410.00815.66
7.3.00.0400.01015.94
7.2.330.0150.00616.47
7.2.320.0100.00716.32
7.2.310.0100.00716.51
7.2.300.0080.00816.65
7.2.290.0130.00316.55
7.2.260.0110.00714.90
7.2.250.0030.01314.99
7.2.240.0100.00514.73
7.2.230.0060.01014.90
7.2.220.0100.00515.03
7.2.210.0110.00514.87
7.2.200.0050.01015.00
7.2.190.0050.00714.77
7.2.180.0090.00314.89
7.2.170.0060.00914.69
7.2.160.0060.01214.58
7.2.150.0580.00515.62
7.2.140.0550.01215.71
7.2.130.0580.00815.90
7.2.120.0410.00815.75
7.2.110.0380.00815.79
7.2.100.0400.00815.75
7.2.90.0480.00315.74
7.2.80.0510.00215.88
7.2.70.0440.00715.71
7.2.60.0550.00515.68
7.2.50.0420.00715.85
7.2.40.0360.01215.80
7.2.30.0390.01215.80
7.2.20.0330.00715.85
7.2.10.0440.00415.66
7.2.00.0820.00815.79
7.1.330.0090.00515.59
7.1.320.0030.01015.45
7.1.310.0060.01015.55
7.1.300.0040.00815.68
7.1.290.0030.01115.44
7.1.280.0050.01215.54
7.1.270.0070.00415.39
7.1.260.0030.00815.79
7.1.250.0570.00814.53
7.1.240.0030.01115.53
7.1.230.0040.00415.77
7.1.220.0070.00315.63
7.1.210.0000.01115.35
7.1.200.0060.00615.64
7.1.190.0060.00915.21
7.1.180.0070.00715.59
7.1.170.0090.00315.57
7.1.160.0030.01015.66
7.1.150.0030.01015.59
7.1.140.0030.01015.74
7.1.130.0030.01015.65
7.1.120.0030.01015.29
7.1.110.0030.00615.75
7.1.100.0100.00315.54
7.1.90.0070.00715.56
7.1.80.0000.01015.66
7.1.70.0030.00915.44
7.1.60.0030.01015.52
7.1.50.0000.00915.66
7.1.40.0040.00415.71
7.1.30.0070.00315.29
7.1.20.0000.01315.26
7.1.10.0070.00415.66
7.1.00.0070.00715.57

preferences:
64.41 ms | 400 KiB | 5 Q