3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = ''; print_r(explode(',', $str));

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)
8.3.60.0140.00718.14
8.3.50.0240.00621.92
8.3.40.0150.00318.54
8.3.30.0070.00720.35
8.3.20.0070.00020.16
8.3.10.0000.00722.11
8.3.00.0090.00022.45
8.2.180.0110.00716.48
8.2.170.0150.00722.96
8.2.160.0100.01020.53
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.65
8.2.110.0000.01122.16
8.2.100.0110.00317.42
8.2.90.0060.00319.05
8.2.80.0040.00419.46
8.2.70.0030.00517.47
8.2.60.0060.00317.93
8.2.50.0050.00318.07
8.2.40.0040.00418.09
8.2.30.0000.00717.88
8.2.20.0030.00617.59
8.2.10.0030.00617.50
8.2.00.0080.00017.62
8.1.280.0070.01125.92
8.1.270.0040.00424.66
8.1.260.0000.00726.35
8.1.250.0030.00528.09
8.1.240.0000.00923.67
8.1.230.0100.00019.16
8.1.220.0030.00517.74
8.1.210.0030.00518.77
8.1.200.0070.00317.23
8.1.190.0050.00217.40
8.1.180.0080.00019.13
8.1.170.0030.00518.59
8.1.160.0000.00822.18
8.1.150.0040.00418.49
8.1.140.0040.00417.30
8.1.130.0000.00717.74
8.1.120.0050.00217.36
8.1.110.0050.00317.41
8.1.100.0080.00017.30
8.1.90.0000.00717.30
8.1.80.0030.00317.36
8.1.70.0000.00717.32
8.1.60.0090.00017.57
8.1.50.0040.00417.28
8.1.40.0000.00717.45
8.1.30.0050.00217.55
8.1.20.0030.00517.47
8.1.10.0000.00717.38
8.1.00.0000.00817.39
8.0.300.0030.00518.77
8.0.290.0070.00017.05
8.0.280.0030.00618.37
8.0.270.0070.00017.27
8.0.260.0030.00316.75
8.0.250.0030.00316.97
8.0.240.0030.00516.93
8.0.230.0030.00316.79
8.0.220.0030.00316.87
8.0.210.0030.00316.86
8.0.200.0000.00616.91
8.0.190.0030.00516.78
8.0.180.0050.00316.68
8.0.170.0050.00216.85
8.0.160.0080.00016.77
8.0.150.0070.00016.66
8.0.140.0040.00416.71
8.0.130.0060.00013.33
8.0.120.0000.00716.76
8.0.110.0000.00716.74
8.0.100.0070.00016.80
8.0.90.0040.00416.71
8.0.80.0100.01316.83
8.0.70.0070.00016.89
8.0.60.0080.00016.73
8.0.50.0030.00516.86
8.0.30.0140.00617.12
8.0.20.0110.01117.40
8.0.10.0040.00416.78
8.0.00.0090.01416.77
7.4.330.0000.00515.00
7.4.320.0070.00016.52
7.4.300.0030.00316.43
7.4.290.0040.00416.47
7.4.280.0000.00716.53
7.4.270.0070.00016.55
7.4.260.0000.00716.53
7.4.250.0000.00716.34
7.4.240.0020.00516.48
7.4.230.0000.00716.56
7.4.220.0090.00916.57
7.4.210.0090.00816.54
7.4.200.0000.00716.42
7.4.190.0040.00416.30
7.4.160.0130.00716.42
7.4.150.0140.00317.40
7.4.140.0100.00817.86
7.4.130.0100.00716.49
7.4.120.0090.00816.45
7.4.110.0120.00416.33
7.4.100.0070.01116.61
7.4.90.0070.01016.48
7.4.80.0120.01519.39
7.4.70.0060.01516.38
7.4.60.0130.01316.29
7.4.50.0000.00816.43
7.4.40.0100.00322.77
7.4.30.0110.00716.63
7.4.00.0050.01114.92
7.3.330.0000.00512.98
7.3.320.0060.00012.93
7.3.310.0060.00016.20
7.3.300.0070.00016.13
7.3.290.0030.01716.08
7.3.280.0090.00816.08
7.3.270.0100.00617.40
7.3.260.0130.01016.39
7.3.250.0100.00716.32
7.3.240.0070.01016.17
7.3.230.0120.00316.39
7.3.210.0090.00916.31
7.3.200.0100.01019.39
7.3.190.0170.00616.24
7.3.180.0110.00716.36
7.3.170.0110.00516.27
7.3.160.0060.00916.47
7.3.120.0110.00514.79
7.3.110.0070.01114.63
7.3.100.0120.00414.89
7.3.90.0040.01214.80
7.3.80.0040.01114.88
7.3.70.0040.00814.59
7.3.60.0060.00614.65
7.3.50.0040.01214.63
7.3.40.0090.00014.52
7.3.30.0100.01014.75
7.3.20.0030.01316.56
7.3.10.0030.01016.60
7.3.00.0040.00416.60
7.2.330.0110.00716.28
7.2.320.0070.01016.51
7.2.310.0040.01416.37
7.2.300.0130.00616.43
7.2.290.0030.01216.34
7.2.250.0130.00615.08
7.2.240.0070.01414.74
7.2.230.0090.00314.53
7.2.220.0030.01014.84
7.2.210.0060.00614.63
7.2.200.0030.01014.89
7.2.190.0070.00714.97
7.2.180.0060.00914.67
7.2.170.0040.01114.71
7.2.60.0100.00316.46
7.2.00.0070.00718.97
7.1.330.0000.01415.75
7.1.320.0060.00615.63
7.1.310.0060.01215.64
7.1.300.0030.00915.57
7.1.290.0060.00615.71
7.1.280.0070.00715.52
7.1.270.0060.01315.47
7.1.260.0060.00615.70
7.1.200.0040.00715.64
7.1.100.0060.00918.18
7.1.70.0170.00016.86
7.1.60.0110.01519.43
7.1.50.0040.00717.00
7.1.00.0070.04322.47
7.0.200.0030.00716.50
7.0.140.0030.07322.09
7.0.70.4900.04319.92
7.0.60.0070.08719.89
7.0.50.0030.05017.87
7.0.40.0030.08320.27
7.0.30.0330.04020.34
7.0.20.0170.04320.15
7.0.10.0300.05720.23
7.0.00.0070.04320.22
5.6.280.0030.07321.09
5.6.210.0070.03720.48
5.6.200.0100.05318.22
5.6.190.0070.08720.48
5.6.180.0170.03320.36
5.6.170.0330.04020.44
5.6.160.0030.04720.52
5.6.150.0070.03718.19
5.6.140.0130.07318.18
5.6.130.0030.05718.22
5.6.120.0130.08021.01
5.6.110.0030.05321.10
5.6.100.0100.07721.00
5.6.90.0170.06020.96
5.6.80.0170.07320.52
5.6.70.0100.07320.39
5.5.350.0070.06720.35
5.5.340.0070.07318.03
5.5.330.0130.07720.25
5.5.320.0070.03720.44
5.5.310.0300.07720.35
5.5.300.0100.08017.98
5.5.290.0070.05317.95
5.5.280.0200.07320.78
5.5.270.0070.07720.86
5.5.260.0200.03020.95
5.5.250.0070.08720.68
5.5.240.0070.05320.23
5.4.450.0470.06019.45
5.4.440.0930.06019.58
5.4.430.0530.06719.60
5.4.420.0700.05319.70
5.4.410.1070.05719.03
5.4.400.1000.06018.98
5.4.390.1000.04719.05
5.4.380.0200.05318.75
5.4.370.0070.06018.68
5.4.360.0170.03018.78
5.4.350.0090.04112.00
5.4.340.0130.04512.00
5.4.320.0070.04012.48
5.4.310.0090.03512.47
5.4.300.0060.03712.48
5.4.290.0070.03712.48
5.4.280.0100.04012.38
5.4.270.0090.03912.38
5.4.260.0080.03612.37
5.4.250.0100.05012.37
5.3.290.0110.04812.80
4.3.00.0100.0207.38

preferences:
43.47 ms | 400 KiB | 5 Q