3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 'evacuation'; $b = preg_split("/\/(\w+)/ig", $a); echo array_pop($b);

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)
8.3.60.0180.00418.68
8.3.50.0140.00721.08
8.3.40.0160.00018.79
8.3.30.0100.01018.92
8.3.20.0000.00820.35
8.3.10.0070.00023.53
8.3.00.0070.00019.05
8.2.180.0040.01116.75
8.2.170.0040.01122.96
8.2.160.0070.00722.13
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0120.00026.16
8.2.120.0050.00320.88
8.2.110.0090.00020.50
8.2.100.0000.01117.91
8.2.90.0030.00617.75
8.2.80.0000.00818.91
8.2.70.0000.00817.64
8.2.60.0050.00318.03
8.2.50.0030.00619.21
8.2.40.0060.00320.89
8.2.30.0040.00419.25
8.2.20.0080.00017.62
8.2.10.0050.00317.95
8.2.00.0050.00317.77
8.1.280.0150.00325.92
8.1.270.0090.00018.87
8.1.260.0040.01126.35
8.1.250.0070.00728.09
8.1.240.0040.00422.09
8.1.230.0030.00917.76
8.1.220.0040.00417.77
8.1.210.0030.00518.77
8.1.200.0060.00317.47
8.1.190.0000.00917.23
8.1.180.0040.00419.09
8.1.170.0000.00818.49
8.1.160.0040.00418.98
8.1.150.0040.00418.81
8.1.140.0040.00417.37
8.1.130.0030.00317.80
8.1.120.0030.00317.29
8.1.110.0000.00717.41
8.1.100.0040.00417.39
8.1.90.0040.00417.46
8.1.80.0040.00417.38
8.1.70.0030.00317.34
8.1.60.0040.00417.47
8.1.50.0040.00417.36
8.1.40.0070.00317.46
8.1.30.0000.00817.60
8.1.20.0080.00017.61
8.1.10.0040.00417.50
8.1.00.0000.00817.52
8.0.300.0050.00318.77
8.0.290.0050.00316.75
8.0.280.0030.00318.36
8.0.270.0000.00717.25
8.0.260.0000.00817.24
8.0.250.0060.00016.98
8.0.240.0030.00516.93
8.0.230.0000.00716.92
8.0.220.0000.00716.87
8.0.210.0000.00816.79
8.0.200.0060.00016.92
8.0.190.0030.00616.84
8.0.180.0000.00816.91
8.0.170.0040.00416.88
8.0.160.0070.00016.91
8.0.150.0000.00716.86
8.0.140.0080.00016.74
8.0.130.0050.00013.26
8.0.120.0060.00316.74
8.0.110.0080.00016.87
8.0.100.0040.00416.77
8.0.90.0020.00516.74
8.0.80.0160.00016.84
8.0.70.0040.00416.93
8.0.60.0030.00516.71
8.0.50.0040.00416.73
8.0.30.0080.01217.11
8.0.20.0100.00717.40
8.0.10.0030.00517.02
8.0.00.0100.01116.65
7.4.330.0000.00515.03
7.4.320.0030.00316.47
7.4.300.0030.00316.57
7.4.290.0000.00716.34
7.4.280.0070.00016.51
7.4.270.0030.00316.44
7.4.260.0060.00316.44
7.4.250.0040.00416.53
7.4.240.0020.00516.40
7.4.230.0000.00716.55
7.4.220.0030.01416.39
7.4.210.0070.00716.61
7.4.200.0030.00316.33
7.4.150.0140.00417.40
7.4.140.0040.01217.86
7.4.130.0080.00916.62
7.4.120.0170.00316.57
7.4.110.0160.00316.59
7.4.100.0130.00316.43
7.4.90.0130.00316.52
7.4.80.0140.00819.39
7.4.70.0000.01616.67
7.4.60.0030.01316.44
7.4.50.0030.00516.14
7.4.40.0100.00716.55
7.4.30.0120.00816.13
7.4.00.0090.00614.60
7.3.330.0040.00412.95
7.3.320.0060.00013.07
7.3.310.0040.00416.12
7.3.300.0040.00416.01
7.3.290.0100.00616.21
7.3.280.0070.01216.19
7.3.270.0080.00817.40
7.3.260.0070.01716.32
7.3.250.0070.01116.22
7.3.240.0030.01316.34
7.3.230.0030.01316.39
7.3.210.0120.00416.30
7.3.200.0100.00619.39
7.3.190.0100.00616.38
7.3.180.0030.01216.30
7.3.170.0040.01216.27
7.3.160.0030.01316.24
7.2.330.0060.01016.58
7.2.320.0150.00916.31
7.2.310.0040.01216.62
7.2.300.0130.01016.35
7.2.290.0060.01216.42
7.2.00.0090.00219.27
7.1.100.0080.00317.69
7.1.70.0120.00617.06
7.1.60.0130.01019.22
7.1.50.0130.01316.83
7.1.00.0100.07022.28
7.0.200.0000.00916.79
7.0.140.0030.06722.07
7.0.100.0400.07019.91
7.0.90.0030.08719.83
7.0.80.0100.07019.82
7.0.70.0100.05019.83
7.0.60.0030.08019.80
7.0.50.0100.08020.27
7.0.40.0030.08720.08
7.0.30.0100.04720.13
7.0.20.0170.04020.00
7.0.10.0030.08720.14
7.0.00.0100.09019.94
5.6.280.0070.07021.08
5.6.250.0130.06320.43
5.6.240.0100.04720.57
5.6.230.0170.05320.47
5.6.220.0130.07720.59
5.6.210.0030.05320.61
5.6.200.0000.05721.06
5.6.190.0030.09021.10
5.6.180.0030.08721.03
5.6.170.0170.07321.07
5.6.160.0170.07320.96
5.6.150.0070.08721.11
5.6.140.0130.07021.07
5.6.130.0000.09021.16
5.6.120.0100.07721.16
5.6.110.0100.05020.94
5.6.100.0070.08021.00
5.6.90.0070.07321.02
5.6.80.0030.06720.48
5.6.70.0100.07720.39
5.6.60.0030.07320.44
5.6.50.0030.08720.45
5.6.40.0130.07720.42
5.6.30.0070.08020.36
5.6.20.0100.08320.40
5.6.10.0070.08020.39
5.6.00.0130.07720.35
5.5.380.0100.08020.29
5.5.370.0130.04720.36
5.5.360.0130.08320.43
5.5.350.0130.07020.32
5.5.340.0070.09320.88
5.5.330.0170.06720.89
5.5.320.0100.08020.80
5.5.310.0070.08320.76
5.5.300.0030.05720.75
5.5.290.0100.07720.76
5.5.280.0100.07720.86
5.5.270.0030.04320.74
5.5.260.0100.07720.74
5.5.250.0000.08320.54
5.5.240.0000.07720.28
5.5.230.0030.08720.24
5.5.220.0100.07320.28
5.5.210.0170.07020.20
5.5.200.0030.08720.10
5.5.190.0070.07720.18
5.5.180.0100.08019.99
5.5.160.0130.05020.27
5.5.150.0100.07720.13
5.5.140.0030.08020.13
5.5.130.0000.08720.23
5.5.120.0030.08020.07
5.5.110.0070.08320.22
5.5.100.0030.04720.14
5.5.90.0100.07320.04
5.5.80.0000.08320.12
5.5.70.0030.09020.08
5.5.60.0130.07320.04
5.5.50.0230.06020.09
5.5.40.0070.06720.04
5.5.30.0100.07719.91
5.5.20.0030.07319.92
5.5.10.0130.06720.10
5.5.00.0070.06720.01
5.4.450.0100.08019.31
5.4.440.0200.05319.38
5.4.430.0100.07319.38
5.4.420.0000.04719.45
5.4.410.0170.07319.34
5.4.400.0130.07019.18
5.4.390.0030.08318.98
5.4.380.0070.07319.20
5.4.370.0130.07018.81
5.4.360.0030.04318.79
5.4.350.0030.07718.98
5.4.340.0030.08019.07
5.4.320.0130.07319.10
5.4.310.0030.08318.95
5.4.300.0030.07719.04
5.4.290.0170.06019.14
5.4.280.0100.07319.07
5.4.270.0030.08719.04
5.4.260.0030.07718.94
5.4.250.0170.05019.07
5.4.240.0100.07318.78
5.4.230.0000.08018.78
5.4.220.0030.07319.13
5.4.210.0070.08019.05
5.4.200.0070.07318.82
5.4.190.0170.06719.02
5.4.180.0100.07719.04
5.4.170.0070.07019.02
5.4.160.0100.08019.20
5.4.150.0100.05719.24
5.4.140.0100.06716.29
5.4.130.0030.06316.27
5.4.120.0230.05716.30
5.4.110.0070.04016.33
5.4.100.0070.03716.33
5.4.90.0000.04316.43
5.4.80.0000.03716.32
5.4.70.0070.03316.36
5.4.60.0030.03716.41
5.4.50.0070.03716.39
5.4.40.0030.06716.35
5.4.30.0000.04016.28
5.4.20.0130.02716.30
5.4.10.0100.05316.20
5.4.00.0030.03715.71
5.3.290.0070.07314.62
5.3.280.0130.06714.42
5.3.270.0070.06314.45
5.3.260.0030.04314.52
5.3.250.0130.06314.44
5.3.240.0070.08714.42
5.3.230.0100.08714.54
5.3.220.0100.07314.57
5.3.210.0070.07714.42
5.3.200.0030.04014.52
5.3.190.0070.04014.57
5.3.180.0130.03014.50
5.3.170.0000.04014.41
5.3.160.0000.04014.56
5.3.150.0030.03714.39
5.3.140.0030.04014.54
5.3.130.0030.06714.53
5.3.120.0070.03014.53
5.3.110.0030.03714.49
5.3.100.0030.04013.87
5.3.90.0070.07313.99
5.3.80.0030.04013.92
5.3.70.0130.07313.97
5.3.60.0070.04013.95
5.3.50.0030.05313.80
5.3.40.0030.03313.85
5.3.30.0030.03313.81
5.3.20.0030.04013.66
5.3.10.0030.03313.59
5.3.00.0070.03313.54
5.2.170.0070.04311.10
5.2.160.0100.03711.09
5.2.150.0130.02011.13
5.2.140.0030.03011.17
5.2.130.0000.05010.93
5.2.120.0000.03311.16
5.2.110.0070.03011.09
5.2.100.0070.03711.09
5.2.90.0000.03310.89
5.2.80.0030.03011.04
5.2.70.0000.04310.91
5.2.60.0000.03010.96
5.2.50.0100.02311.06
5.2.40.0000.03010.91
5.2.30.0000.03010.79
5.2.20.0030.03010.98
5.2.10.0070.02710.88
5.2.00.0070.04710.76
5.1.60.0000.02710.05
5.1.50.0030.0309.86
5.1.40.0000.0279.99
5.1.30.0000.02710.36
5.1.20.0030.02310.37
5.1.10.0070.02010.11
5.1.00.0000.02710.01
5.0.50.0000.0209.75
5.0.40.0000.0209.75
5.0.30.0000.0309.75
5.0.20.0030.0209.75
5.0.10.0000.0239.75
5.0.00.0070.0279.75
4.4.90.0000.0179.75
4.4.80.0000.0179.75
4.4.70.0000.0179.75
4.4.60.0030.0139.75
4.4.50.0000.0179.75
4.4.40.0000.0239.75
4.4.30.0000.0179.75
4.4.20.0030.0139.75
4.4.10.0000.0139.75
4.4.00.0000.0239.75
4.3.110.0030.0139.75
4.3.100.0030.0139.75
4.3.90.0030.0139.75
4.3.80.0000.0239.75
4.3.70.0000.0179.75
4.3.60.0030.0179.75
4.3.50.0000.0179.75
4.3.40.0030.0279.75
4.3.30.0030.0139.75
4.3.20.0030.0209.75
4.3.10.0070.0109.75
4.3.00.0000.0139.75

preferences:
52.35 ms | 401 KiB | 5 Q