3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo barewords, strings, same_difference;

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)
8.3.60.0140.00716.50
8.3.50.0070.01016.59
8.3.40.0120.00918.84
8.3.30.0150.00318.79
8.3.20.0040.00420.38
8.3.10.0070.00721.95
8.3.00.0000.00721.75
8.2.180.0110.00716.88
8.2.170.0070.00722.96
8.2.160.0070.00720.35
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0050.00321.12
8.2.120.0080.00026.35
8.2.110.0060.00319.28
8.2.100.0070.00417.80
8.2.90.0000.00819.22
8.2.80.0080.00017.97
8.2.70.0030.00517.63
8.2.60.0040.00417.93
8.2.50.0120.00018.09
8.2.40.0000.00822.20
8.2.30.0000.00719.31
8.2.20.0070.00017.77
8.2.10.0050.00218.12
8.2.00.0040.00418.08
8.1.280.0070.01325.92
8.1.270.0000.00822.14
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0030.00622.56
8.1.230.0110.00017.71
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0080.00017.23
8.1.190.0050.00317.35
8.1.180.0060.00318.10
8.1.170.0060.00318.48
8.1.160.0040.00420.73
8.1.150.0000.00818.82
8.1.140.0000.00819.50
8.1.130.0030.00517.63
8.1.120.0040.00417.29
8.1.110.0080.00017.41
8.1.100.0000.00717.43
8.1.90.0000.00717.28
8.1.80.0030.00517.36
8.1.70.0040.00417.34
8.1.60.0080.00017.40
8.1.50.0040.00417.30
8.1.40.0040.00417.36
8.1.30.0040.00417.63
8.1.20.0040.00417.47
8.1.10.0030.00517.39
8.1.00.0030.00617.45
8.0.300.0030.00518.77
8.0.290.0040.00416.75
8.0.280.0000.00718.34
8.0.270.0000.00717.25
8.0.260.0030.00317.18
8.0.250.0030.00316.98
8.0.240.0070.00016.89
8.0.230.0000.00617.00
8.0.220.0070.00016.85
8.0.210.0000.00716.90
8.0.200.0070.00016.96
8.0.190.0000.00817.00
8.0.180.0040.00416.91
8.0.170.0100.00016.94
8.0.160.0000.00816.96
8.0.150.0040.00417.02
8.0.140.0000.00716.95
8.0.130.0060.00013.39
8.0.120.0050.00216.92
8.0.110.0000.00716.95
8.0.100.0070.00016.85
8.0.90.0080.00017.01
8.0.80.0000.02016.88
8.0.70.0000.00716.82
8.0.60.0000.00816.91
8.0.50.0070.00016.81
8.0.30.0140.00417.00
8.0.20.0130.01117.40
8.0.10.0070.00016.88
8.0.00.0110.00616.75
7.4.330.0050.00016.76
7.4.320.0030.00316.38
7.4.300.0000.00916.43
7.4.290.0000.00616.51
7.4.280.0040.00416.44
7.4.270.0050.00216.37
7.4.260.0060.00016.53
7.4.250.0040.00416.47
7.4.240.0030.00316.39
7.4.230.0070.00016.47
7.4.220.0130.00616.54
7.4.210.0020.01216.46
7.4.200.0030.00316.33
7.4.160.0130.00416.47
7.4.150.0170.00317.40
7.4.140.0050.01717.86
7.4.130.0070.01016.49
7.4.120.0100.00816.48
7.4.110.0040.01416.41
7.4.100.0120.00916.48
7.4.90.0090.00616.33
7.4.80.0160.00319.39
7.4.70.0050.01016.55
7.4.60.0070.01016.45
7.4.50.0040.01116.26
7.4.40.0070.01416.59
7.4.30.0070.01016.69
7.4.00.0140.00014.99
7.3.330.0060.00013.12
7.3.320.0030.00313.03
7.3.310.0000.00716.16
7.3.300.0000.00716.18
7.3.290.0030.00316.20
7.3.280.0070.00916.19
7.3.270.0170.00017.40
7.3.260.0110.00616.49
7.3.250.0090.00916.31
7.3.240.0090.00816.21
7.3.230.0130.01016.39
7.3.210.0100.00616.36
7.3.200.0080.00819.39
7.3.190.0030.01216.21
7.3.180.0080.00916.20
7.3.170.0140.00816.38
7.3.160.0100.00716.23
7.2.330.0090.00916.37
7.2.320.0060.01016.59
7.2.310.0110.00716.38
7.2.300.0090.01216.38
7.2.290.0150.00316.60
7.2.60.0090.00616.86
7.2.00.0000.01418.63
7.1.200.0000.01115.75
7.1.100.0000.00918.13
7.1.70.0040.00416.78
7.1.60.0110.01419.40
7.1.50.0040.00716.76
7.1.00.0070.07322.54
7.0.200.0360.00614.55
7.0.60.0130.04021.75
7.0.50.0070.05717.87
7.0.40.0000.05720.40
7.0.30.0270.06720.32
7.0.20.0170.04320.21
7.0.10.0070.05020.09
7.0.00.0070.08320.13
5.6.280.0000.04020.92
5.6.210.0070.08320.70
5.6.200.0070.08018.11
5.6.190.0100.08020.48
5.6.180.0170.05720.41
5.6.170.0230.04320.50
5.6.160.0030.04020.33
5.6.150.0100.08318.22
5.6.140.0100.05318.21
5.6.130.0130.03718.18
5.6.120.0000.04321.11
5.6.110.0170.06321.08
5.6.100.0130.05021.13
5.6.90.0130.05721.09
5.6.80.0100.04320.36
5.5.350.0000.08320.39
5.5.340.0070.08717.88
5.5.330.0070.04020.37
5.5.320.0170.04320.18
5.5.310.0270.03320.20
5.5.300.0030.08317.96
5.5.290.0100.06718.01
5.5.280.0100.08020.97
5.5.270.0030.08320.93
5.5.260.0170.07320.63
5.5.250.0130.07320.68
5.5.240.0170.07020.27

preferences:
47.06 ms | 400 KiB | 5 Q