3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = '-41.350ý-40.490ý-44.800ý-44.620ý-31.250ý-29.620ý-43.450ý-42.250ý-42.570ý-41.140ý-42.060ý-41.380ý-40.490ý-45.960ý-31.960ý-44.920ý-45.890ý-45.930ý-39.670ý-44.040ý-42.870ý-28.368ý-17.012ý-43.550ý-45.390ý-44.500ý-45.850ý-44.640ý-32.630ý-33.320ý-34.980ý-39.590'; print_r( explode('ý', $string) );

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)
8.3.40.0180.00018.61
8.3.30.0110.00418.56
8.3.20.0040.00421.89
8.3.10.0040.00421.76
8.3.00.0080.00018.98
8.2.170.0120.00322.96
8.2.160.0100.00322.16
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0000.00722.26
8.2.120.0050.00326.35
8.2.110.0050.00522.29
8.2.100.0040.00817.84
8.2.90.0000.00719.17
8.2.80.0050.00317.97
8.2.70.0090.00017.50
8.2.60.0040.00417.80
8.2.50.0040.00418.10
8.2.40.0040.00420.42
8.2.30.0030.00519.21
8.2.20.0070.00017.99
8.2.10.0000.00717.88
8.2.00.0070.00017.86
8.1.270.0080.00022.18
8.1.260.0070.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00623.96
8.1.230.0090.00319.07
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0060.00317.10
8.1.180.0040.00418.10
8.1.170.0050.00318.46
8.1.160.0040.00418.79
8.1.150.0000.00720.03
8.1.140.0050.00219.51
8.1.130.0000.00718.81
8.1.120.0000.00717.37
8.1.110.0040.00417.40
8.1.100.0000.00717.30
8.1.90.0000.00717.28
8.1.80.0040.00417.25
8.1.70.0040.00417.41
8.1.60.0040.00417.47
8.1.50.0040.00417.34
8.1.40.0040.00417.46
8.1.30.0080.00017.57
8.1.20.0000.00917.58
8.1.10.0040.00417.51
8.1.00.0030.00517.35
8.0.300.0070.00019.94
8.0.290.0040.00416.63
8.0.280.0040.00418.46
8.0.270.0070.00017.10
8.0.260.0000.00616.71
8.0.250.0030.00316.77
8.0.240.0040.00416.89
8.0.230.0030.00616.89
8.0.220.0000.01116.84
8.0.210.0030.00316.85
8.0.200.0040.00416.88
8.0.190.0080.00016.84
8.0.180.0040.00416.87
8.0.170.0030.00316.86
8.0.160.0030.00316.92
8.0.150.0040.00316.82
8.0.140.0040.00416.77
8.0.130.0030.00313.29
8.0.120.0070.00016.82
8.0.110.0040.00416.78
8.0.100.0030.00516.84
8.0.90.0040.00416.79
8.0.80.0090.01216.81
8.0.70.0030.00616.77
8.0.60.0080.00016.76
8.0.50.0000.00716.68
8.0.30.0110.00716.96
8.0.20.0110.00717.40
8.0.10.0040.00416.81
8.0.00.0060.01216.79
7.4.330.0000.00515.55
7.4.320.0030.00316.58
7.4.300.0000.00716.42
7.4.290.0030.00316.33
7.4.280.0030.00516.52
7.4.270.0050.00216.45
7.4.260.0000.00513.20
7.4.250.0030.00316.38
7.4.240.0030.00316.53
7.4.230.0030.00316.41
7.4.220.0070.01116.47
7.4.210.0000.01516.57
7.4.200.0030.00316.64
7.4.160.0110.00516.47
7.4.150.0090.00917.40
7.4.140.0090.01317.86
7.4.130.0070.01716.38
7.4.120.0100.00916.43
7.4.110.0100.00716.35
7.4.100.0090.00916.25
7.4.90.0030.01316.55
7.4.80.0160.00019.39
7.4.70.0090.01216.31
7.4.60.0070.01016.29
7.4.50.0040.01516.29
7.4.40.0080.00816.31
7.4.30.0060.00916.48
7.4.00.0030.01014.94
7.3.330.0040.00412.97
7.3.320.0050.00012.94
7.3.310.0070.00016.18
7.3.300.0000.00716.16
7.3.290.0100.00416.13
7.3.280.0100.00716.14
7.3.270.0090.00617.40
7.3.260.0110.00816.14
7.3.250.0060.01116.19
7.3.240.0080.01216.11
7.3.230.0120.00616.53
7.3.210.0040.01416.09
7.3.200.0090.00916.13
7.3.190.0100.00516.15
7.3.180.0100.01016.48
7.3.170.0060.00916.17
7.3.160.0160.00016.33
7.2.330.0130.00416.22
7.2.320.0170.00416.16
7.2.310.0090.00916.22
7.2.300.0130.00416.45
7.2.290.0070.01516.57
7.2.60.0880.01014.75
7.2.00.0000.01219.38
7.1.200.0070.00415.63
7.1.100.0000.01118.08
7.1.70.0000.00717.10
7.1.60.1000.01733.30
7.1.50.0430.01032.69
7.1.40.0500.00332.54
7.1.30.0400.01332.31
7.1.20.0500.00732.68
7.1.10.0300.00714.76
7.1.00.0730.01014.71
7.0.200.0370.00714.97
7.0.190.0270.01014.93
7.0.180.0300.00714.22
7.0.170.0330.01314.39
7.0.160.0330.00714.52
7.0.150.0270.01314.36
7.0.140.0370.01014.64
7.0.130.0370.01014.61
7.0.120.0370.01314.70
7.0.110.0330.01014.34
7.0.100.0430.01714.30
7.0.90.0370.01014.38
7.0.80.0300.01714.56
7.0.70.0330.01014.25
7.0.60.0430.00714.14
7.0.50.0370.01014.43
7.0.40.0670.01014.63
7.0.30.0330.01014.79
7.0.20.0400.00314.48
7.0.10.0370.01014.26
7.0.00.0470.01314.59

preferences:
46.53 ms | 400 KiB | 5 Q