3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = "wololo"; echo '%' . $test . '%';

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)
8.3.60.0040.01116.38
8.3.50.0150.00716.40
8.3.40.0140.00718.54
8.3.30.0030.01018.58
8.3.20.0040.00420.17
8.3.10.0040.00423.62
8.3.00.0080.00019.66
8.2.180.0190.00016.63
8.2.170.0080.01122.96
8.2.160.0090.00618.91
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00019.17
8.2.120.0070.00026.35
8.2.110.0030.00622.29
8.2.100.0070.00417.97
8.2.90.0040.00418.08
8.2.80.0000.00818.04
8.2.70.0040.00417.50
8.2.60.0000.00817.91
8.2.50.0050.00318.10
8.2.40.0000.00822.13
8.2.30.0040.00419.22
8.2.20.0000.00717.92
8.2.10.0020.00518.15
8.2.00.0000.00718.11
8.1.280.0060.01525.92
8.1.270.0030.00622.06
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0090.00022.19
8.1.230.0040.00720.87
8.1.220.0030.00617.78
8.1.210.0000.00918.77
8.1.200.0060.00317.21
8.1.190.0090.00017.13
8.1.180.0040.00418.10
8.1.170.0080.00018.49
8.1.160.0000.00718.89
8.1.150.0050.00218.60
8.1.140.0020.00519.56
8.1.130.0000.00718.71
8.1.120.0040.00417.32
8.1.110.0050.00317.39
8.1.100.0050.00217.45
8.1.90.0040.00417.47
8.1.80.0030.00317.45
8.1.70.0030.00317.46
8.1.60.0040.00417.60
8.1.50.0040.00417.49
8.1.40.0000.00717.37
8.1.30.0000.00717.55
8.1.20.0030.00617.68
8.1.10.0000.00817.39
8.1.00.0070.00017.32
8.0.300.0070.00020.11
8.0.290.0090.00016.75
8.0.280.0030.00518.48
8.0.270.0040.00417.29
8.0.260.0040.00416.85
8.0.250.0030.00316.84
8.0.240.0070.00016.94
8.0.230.0030.00316.87
8.0.220.0000.00716.79
8.0.210.0070.00016.87
8.0.200.0000.00616.77
8.0.190.0000.00916.98
8.0.180.0000.00716.81
8.0.170.0030.00416.80
8.0.160.0000.00716.84
8.0.150.0000.00716.86
8.0.140.0040.00416.79
8.0.130.0030.00313.32
8.0.120.0000.00716.73
8.0.110.0000.00716.74
8.0.100.0000.00716.84
8.0.90.0030.00316.75
8.0.80.0140.00716.80
8.0.70.0050.00316.84
8.0.60.0050.00216.73
8.0.50.0040.00416.73
8.0.30.0120.00416.93
8.0.20.0110.01117.40
8.0.10.0060.00316.94
8.0.00.0070.01016.77
7.4.330.0020.00215.55
7.4.320.0030.00316.44
7.4.300.0060.00016.44
7.4.290.0030.00316.42
7.4.280.0050.00316.53
7.4.270.0000.00716.40
7.4.260.0030.00316.35
7.4.250.0070.00016.51
7.4.240.0080.00016.34
7.4.230.0070.00016.55
7.4.220.0050.01516.62
7.4.210.0100.00716.41
7.4.200.0070.00016.52
7.4.160.0110.00616.42
7.4.150.0120.00617.40
7.4.140.0120.01017.86
7.4.130.0130.01316.39
7.4.120.0140.00616.44
7.4.110.0080.00816.26
7.4.100.0130.00316.38
7.4.90.0080.01416.48
7.4.80.0100.00719.39
7.4.70.0070.01016.32
7.4.60.0160.00616.43
7.4.50.0100.00716.32
7.4.40.0100.00716.56
7.4.30.0110.01016.37
7.4.00.0080.00414.87
7.3.330.0000.00613.01
7.3.320.0060.00013.18
7.3.310.0000.00716.30
7.3.300.0030.00316.34
7.3.290.0120.00516.25
7.3.280.0100.00816.28
7.3.270.0070.01117.40
7.3.260.0160.00416.33
7.3.250.0080.00916.29
7.3.240.0120.00516.26
7.3.230.0140.00316.41
7.3.210.0110.00716.49
7.3.200.0090.01216.40
7.3.190.0100.00716.48
7.3.180.0170.00016.18
7.3.170.0060.00916.47
7.3.160.0170.00316.57
7.3.10.0150.00316.64
7.3.00.0150.00316.06
7.2.330.0100.01316.64
7.2.320.0100.00716.60
7.2.310.0120.00416.31
7.2.300.0070.01016.64
7.2.290.0130.00216.34
7.2.130.0160.00616.36
7.2.120.0110.00316.72
7.2.110.0070.01116.60
7.2.100.0100.01016.45
7.2.90.0100.01016.61
7.2.80.0160.00616.66
7.2.70.0300.01416.82
7.2.60.0060.00916.76
7.2.50.0160.00816.31
7.2.40.0070.01716.48
7.2.30.0410.00716.85
7.2.20.0120.01216.75
7.2.10.0210.01216.39
7.2.00.0180.01517.90
7.1.250.0150.00315.25
7.1.200.0030.00615.79
7.1.100.0000.01118.05
7.1.70.0060.01617.07
7.1.60.0300.01335.00
7.1.50.0320.01134.75
7.1.40.0320.01534.36
7.1.30.0240.01734.26
7.1.20.0290.01334.38
7.1.10.0110.00716.40
7.1.00.0040.01316.59
7.0.200.0090.01016.63
7.0.190.0070.01416.58
7.0.180.0080.01316.14
7.0.170.0090.01316.00
7.0.160.0110.01216.00
7.0.150.0060.01116.14
7.0.140.0130.00716.21
7.0.130.0090.01316.55
7.0.120.0060.01616.64
7.0.110.0130.00916.29
7.0.100.0090.01116.28
7.0.90.0140.00716.24
7.0.80.0040.01516.54
7.0.70.0120.00916.19
7.0.60.0080.01215.93
7.0.50.0090.00916.24
7.0.40.0050.01616.41
7.0.30.0070.01016.60
7.0.20.0150.00616.36
7.0.10.0080.01116.38
7.0.00.0100.01016.40

preferences:
44.27 ms | 400 KiB | 5 Q