3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = preg_split("/\(/", "Taikamaan opettajan opas Kirjaimet (978-951-1-24528-5)"); var_dump($arr);

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)
8.3.40.0120.00318.79
8.3.30.0040.01118.67
8.3.20.0080.00018.98
8.3.10.0000.00818.85
8.3.00.0060.00319.38
8.2.170.0090.00619.01
8.2.160.0070.00722.96
8.2.150.0090.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00419.54
8.2.110.0060.00319.37
8.2.100.0080.00417.91
8.2.90.0030.00617.88
8.2.80.0060.00318.91
8.2.70.0000.00817.75
8.2.60.0000.00817.75
8.2.50.0040.00417.92
8.2.40.0000.00819.48
8.2.30.0000.00917.70
8.2.20.0080.00317.65
8.2.10.0040.00417.75
8.2.00.0000.00817.72
8.1.270.0090.00623.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0070.00320.71
8.1.230.0000.01122.65
8.1.220.0000.00918.60
8.1.210.0040.00418.77
8.1.200.0040.00417.23
8.1.190.0030.00517.35
8.1.180.0030.00518.10
8.1.170.0030.00517.62
8.1.160.0000.00718.98
8.1.150.0070.00018.73
8.1.140.0040.00417.54
8.1.130.0040.00419.32
8.1.120.0000.00717.56
8.1.110.0040.00417.54
8.1.100.0070.00017.45
8.1.90.0000.00717.43
8.1.80.0030.00517.55
8.1.70.0040.00417.53
8.1.60.0050.00317.68
8.1.50.0000.00817.58
8.1.40.0030.00517.52
8.1.30.0040.00717.63
8.1.20.0040.00717.78
8.1.10.0000.00817.53
8.1.00.0030.00617.57
8.0.300.0000.00818.77
8.0.290.0030.00516.75
8.0.280.0080.00018.65
8.0.270.0050.00317.10
8.0.260.0030.00316.96
8.0.250.0030.00516.95
8.0.240.0030.00317.05
8.0.230.0040.00417.08
8.0.220.0040.00416.87
8.0.210.0070.00016.99
8.0.200.0040.00417.10
8.0.190.0040.00416.93
8.0.180.0040.00417.02
8.0.170.0030.00517.05
8.0.160.0000.00916.96
8.0.150.0030.00616.90
8.0.140.0080.00016.82
8.0.130.0000.00613.41
8.0.120.0000.00916.93
8.0.110.0080.00017.02
8.0.100.0000.00716.97
8.0.90.0070.00016.91
8.0.80.0100.00616.91
8.0.70.0050.00216.93
8.0.60.0040.00417.03
8.0.50.0000.00716.80
8.0.30.0060.01317.05
8.0.20.0160.00517.25
8.0.10.0040.00416.97
8.0.00.0070.01016.76
7.4.330.0020.00213.22
7.4.320.0070.00016.64
7.4.300.0030.00316.75
7.4.290.0000.00716.63
7.4.280.0040.00416.68
7.4.270.0040.00416.70
7.4.260.0060.00013.41
7.4.250.0080.00016.65
7.4.240.0030.00316.66
7.4.230.0040.00416.70
7.4.220.0100.02016.66
7.4.210.0030.01316.58
7.4.200.0000.00716.69
7.4.190.0050.00316.82
7.4.160.0100.00716.75
7.4.150.0090.01516.61
7.4.140.0060.01217.86
7.4.130.0060.01216.41
7.4.120.0110.00616.62
7.4.110.0090.01416.64
7.4.100.0090.00916.49
7.4.90.0070.01016.47
7.4.80.0170.00619.39
7.4.70.0100.00716.60
7.4.60.0100.00616.50
7.4.50.0060.00316.39
7.4.40.0060.00916.39
7.4.30.0080.00816.56
7.4.00.0090.00715.06
7.3.330.0060.00013.21
7.3.320.0050.00013.04
7.3.310.0030.00516.30
7.3.300.0000.00716.32
7.3.290.0030.01216.32
7.3.280.0140.00016.23
7.3.270.0090.01216.27
7.3.260.0100.00716.27
7.3.240.0060.01216.66
7.3.230.0110.00716.32
7.3.210.0100.00616.71
7.3.200.0000.01716.39
7.3.190.0060.01016.35
7.3.180.0130.00416.49
7.3.170.0060.01016.17
7.3.160.0180.00016.25
7.3.120.0070.01214.70
7.3.110.0030.01014.76
7.3.100.0030.00914.55
7.3.90.0100.01014.77
7.3.80.0060.01014.79
7.3.70.0090.00614.84
7.3.60.0090.00014.92
7.3.50.0060.00914.75
7.3.40.0090.00614.92
7.3.30.0040.00814.91
7.3.20.0100.00716.67
7.3.10.0090.00316.66
7.3.00.0040.01116.86
7.2.330.0180.00016.76
7.2.320.0140.00616.80
7.2.310.0250.00016.49
7.2.300.0120.00616.55
7.2.290.0120.00616.53
7.2.250.0100.00315.03
7.2.240.0070.01414.97
7.2.230.0000.01914.85
7.2.220.0070.01115.23
7.2.210.0060.00915.19
7.2.200.0000.01215.03
7.2.190.0090.00915.15
7.2.180.0040.01515.03
7.2.170.0030.00614.97
7.2.60.0070.01016.92
7.2.00.0030.01019.41
7.1.330.0060.00615.79
7.1.320.0040.01815.74
7.1.310.0040.01115.96
7.1.300.0140.00015.90
7.1.290.0040.01116.05
7.1.280.0040.00715.83
7.1.270.0090.00615.78
7.1.260.0070.01015.98
7.1.200.0030.01015.88
7.1.100.0030.00618.23
7.1.70.0030.01417.15
7.1.60.0070.01719.21
7.1.50.0040.01117.04
7.1.00.0030.03322.46
7.0.200.0270.00416.32
7.0.140.0070.06322.09
7.0.120.0000.03322.17
7.0.60.0100.08319.96
7.0.50.0070.05717.92
7.0.40.0200.07320.21
7.0.30.0530.05020.19
7.0.20.0400.07720.35
7.0.10.0230.08320.11
7.0.00.0030.09020.13
5.6.280.0030.07320.89
5.6.210.0130.06020.47
5.6.200.0000.04718.23
5.6.190.0070.04720.43
5.6.180.0200.04320.77
5.6.170.0270.08020.46
5.6.160.0030.04020.61
5.6.150.0030.05018.10
5.6.140.0030.08318.19
5.6.130.0070.06018.20
5.6.120.0070.05020.98
5.6.110.0170.07321.00
5.6.100.0100.08020.98
5.6.90.0170.07720.92
5.6.80.0170.07020.38
5.6.70.4400.04320.52
5.5.350.0300.06720.31
5.5.340.0100.03717.98
5.5.330.0070.08720.19
5.5.320.0230.04020.30
5.5.310.0170.04320.24
5.5.300.0130.07318.01
5.5.290.0000.07017.89
5.5.280.0030.05720.86
5.5.270.0030.04720.83
5.5.260.0100.04720.85
5.5.250.0200.07320.70
5.5.240.0130.06720.25
5.4.450.0470.03319.56
5.4.440.4400.04719.10
5.4.430.0100.05319.29
5.4.420.0130.05019.48
5.4.410.0030.06019.32
5.4.400.0070.05719.38
5.4.390.0030.05719.14
5.4.380.0300.05718.49
5.4.370.0100.03718.48
5.4.360.0100.04718.52
5.4.350.0060.04811.97
5.4.340.0060.03811.97
5.4.320.0020.04212.45
5.4.310.0060.03912.45
5.4.300.0090.04712.45
5.4.290.0110.04912.45
5.4.280.0080.04712.35
5.4.270.0060.05012.34
5.4.260.0080.05012.34
5.4.250.0060.05212.34
5.4.240.0090.05112.34
5.4.230.0110.05112.34
5.4.220.0100.04212.34
5.4.210.0070.04212.34
5.4.200.0070.04512.34
5.4.190.0080.04412.33
5.4.180.0080.04512.33
5.4.170.0100.04412.34
5.4.160.0070.04612.34
5.4.150.0080.04412.34
5.4.140.0080.05212.02
5.4.130.0080.05112.01
5.4.120.0080.04611.96
5.4.110.0080.04511.97
5.4.100.0080.04511.96
5.4.90.0070.04611.96
5.4.80.0090.04811.96
5.4.70.0090.04211.96
5.4.60.0080.04311.96
5.4.50.0070.04411.96
5.4.40.0080.05411.95
5.4.30.0110.05411.95
5.4.20.0070.05411.95
5.4.10.0100.04611.95
5.4.00.0060.04311.43
5.3.290.0100.04012.80
5.3.280.0100.04412.71
5.3.270.0080.04212.72
5.3.260.0060.04812.72
5.3.250.0080.04212.72
5.3.240.0080.05712.72
5.3.230.0100.05412.71
5.3.220.0090.04912.68
5.3.210.0110.05512.68
5.3.200.0080.05012.68
5.3.190.0110.04512.68
5.3.180.0080.05112.67
5.3.170.0060.05112.67
5.3.160.0090.04912.67
5.3.150.0100.04912.67
5.3.140.0090.04912.66
5.3.130.0090.04912.66
5.3.120.0100.05412.66
5.3.110.0110.04512.66
5.3.100.0070.03812.12
5.3.90.0060.03912.08
5.3.80.0080.03712.08
5.3.70.0090.03712.07

preferences:
56.16 ms | 400 KiB | 5 Q