3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array('56','78'); var_dump($array);

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)
8.3.60.0040.01117.93
8.3.50.0110.00821.08
8.3.40.0070.01418.59
8.3.30.0070.00721.92
8.3.20.0040.00420.21
8.3.10.0000.00721.92
8.3.00.0040.00422.51
8.2.180.0060.01316.50
8.2.170.0040.01222.96
8.2.160.0130.00021.99
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0070.00026.16
8.2.120.0000.00820.50
8.2.110.0090.00022.26
8.2.100.0080.00417.78
8.2.90.0050.00319.13
8.2.80.0040.00419.38
8.2.70.0060.00317.38
8.2.60.0050.00317.93
8.2.50.0000.00818.07
8.2.40.0040.00418.09
8.2.30.0000.00719.43
8.2.20.0040.00417.49
8.2.10.0050.00217.61
8.2.00.0030.00617.60
8.1.280.0090.00625.92
8.1.270.0040.00423.99
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0090.00023.69
8.1.230.0070.00319.10
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0040.00417.10
8.1.190.0040.00417.40
8.1.180.0040.00418.10
8.1.170.0040.00418.58
8.1.160.0050.00318.81
8.1.150.0020.00518.56
8.1.140.0040.00417.43
8.1.130.0000.00717.86
8.1.120.0070.00017.35
8.1.110.0040.00417.23
8.1.100.0070.00017.34
8.1.90.0030.00417.38
8.1.80.0000.00717.41
8.1.70.0000.00717.36
8.1.60.0000.00817.42
8.1.50.0000.00717.44
8.1.40.0000.01117.45
8.1.30.0000.00817.49
8.1.20.0000.00817.53
8.1.10.0040.00417.43
8.1.00.0040.00417.38
8.0.300.0020.00518.77
8.0.290.0080.00017.05
8.0.280.0000.00818.41
8.0.270.0040.00417.17
8.0.260.0030.00316.74
8.0.250.0030.00316.86
8.0.240.0000.00816.88
8.0.230.0070.00016.86
8.0.220.0040.00416.86
8.0.210.0050.00216.71
8.0.200.0000.00816.83
8.0.190.0030.00316.80
8.0.180.0040.00416.88
8.0.170.0050.00316.79
8.0.160.0030.00316.79
8.0.150.0030.00516.80
8.0.140.0070.00316.68
8.0.130.0000.00513.25
8.0.120.0040.00416.67
8.0.110.0070.00016.77
8.0.100.0070.00016.70
8.0.90.0040.00416.68
8.0.80.0160.00616.70
8.0.70.0050.00216.65
8.0.60.0000.00816.78
8.0.50.0000.00716.68
8.0.30.0120.00716.89
8.0.20.0130.00517.40
8.0.10.0000.00716.94
8.0.00.0090.01216.76
7.4.330.0000.00516.69
7.4.320.0000.00616.54
7.4.300.0060.00016.43
7.4.290.0000.00616.43
7.4.280.0000.00716.43
7.4.270.0030.00316.43
7.4.260.0030.00313.09
7.4.250.0080.00016.47
7.4.240.0020.00516.44
7.4.230.0030.00316.17
7.4.220.0120.00616.45
7.4.210.0090.00716.49
7.4.200.0000.00716.50
7.4.190.0050.00216.61
7.4.160.0120.00616.42
7.4.150.0080.01117.40
7.4.140.0110.00517.86
7.4.130.0070.01016.36
7.4.120.0090.00816.50
7.4.110.0090.00616.33
7.4.100.0100.01316.55
7.4.90.0110.00616.40
7.4.80.0060.01019.39
7.4.70.0100.00516.44
7.4.60.0040.01316.32
7.4.50.0040.00416.41
7.4.40.0050.00522.77
7.4.30.0060.01016.29
7.4.00.0050.00514.58
7.3.330.0000.00512.96
7.3.320.0070.00012.87
7.3.310.0020.00516.22
7.3.300.0070.00016.12
7.3.290.0030.01016.11
7.3.280.0040.01316.18
7.3.270.0110.00617.40
7.3.260.0070.01016.36
7.3.250.0090.01016.18
7.3.240.0170.00016.14
7.3.230.0100.01116.39
7.3.210.0060.01016.26
7.3.200.0160.00619.39
7.3.190.0120.00916.28
7.3.180.0070.00916.02
7.3.170.0080.00816.27
7.3.160.0060.01016.29
7.3.120.0080.00814.56
7.3.10.0080.00616.49
7.3.00.0060.00916.71
7.2.330.0130.00416.27
7.2.320.0120.01116.38
7.2.310.0060.01116.44
7.2.300.0150.00316.34
7.2.290.0100.00716.34
7.2.130.0030.00716.79
7.2.120.0030.01316.55
7.2.110.0090.00316.59
7.2.100.0060.00616.73
7.2.90.0110.00416.70
7.2.80.0000.00916.57
7.2.70.0040.01416.37
7.2.60.0070.00716.77
7.2.50.0030.01316.87
7.2.40.0040.01416.43
7.2.30.0090.00616.61
7.2.20.0000.01016.82
7.2.10.0030.01316.66
7.2.00.0050.00717.92
7.1.250.0040.01115.70
7.1.100.0000.01018.11
7.1.70.0060.00917.25
7.1.60.0030.02019.17
7.1.50.0030.01616.86
7.1.00.0100.03022.35
7.0.200.0080.00316.69
7.0.140.0100.06722.09
7.0.100.0070.04719.88
7.0.90.0070.04019.96
7.0.80.0000.04320.00
7.0.70.0100.04019.90
7.0.60.0100.03719.97
7.0.50.0000.04320.34
7.0.40.0070.04020.15
7.0.30.0100.03720.13
7.0.20.0030.04320.09
7.0.10.0070.03720.09
7.0.00.0130.03020.05
5.6.280.0000.07720.90
5.6.250.0000.05020.71
5.6.240.0030.06320.52
5.6.230.0100.04720.58
5.6.220.0070.03320.66
5.6.210.0030.03720.56
5.6.200.0130.03320.93
5.6.190.0030.04721.01
5.6.180.0030.04021.00
5.6.170.0000.05321.05
5.6.160.0070.05721.01
5.6.150.0100.03721.01
5.6.140.0030.04721.06
5.6.130.0030.04320.95
5.6.120.0100.06321.10
5.6.110.0130.07721.00
5.6.100.0100.08321.05
5.6.90.0070.08020.87
5.6.80.0100.05020.48
5.6.70.0100.08320.30
5.6.60.0070.08320.40
5.6.50.0100.08020.42
5.6.40.0070.07720.36
5.6.30.0100.05720.40
5.6.20.0030.05720.38
5.6.10.0070.07320.36
5.6.00.0030.05020.42
5.5.380.0030.04720.34
5.5.370.0100.05020.34
5.5.360.0070.03720.33
5.5.350.0030.05020.33
5.5.340.0030.04020.82
5.5.330.0070.03320.83
5.5.320.0070.04020.64
5.5.310.0070.04020.82
5.5.300.0070.06020.89
5.5.290.0100.05720.78
5.5.280.0100.07020.77
5.5.270.0070.08320.88
5.5.260.0130.06020.81
5.5.250.0100.06020.70
5.5.240.0070.08020.21
5.5.230.0000.07720.23
5.5.220.0130.07320.10
5.5.210.0170.05020.24
5.5.200.0100.07320.12
5.5.190.0000.05720.20
5.5.180.0100.07720.24
5.5.160.0070.07020.26
5.5.150.0100.08320.22
5.5.140.0100.04320.25
5.5.130.0100.07320.25
5.5.120.0130.06720.07
5.5.110.0030.06020.02
5.5.100.0100.07320.13
5.5.90.0030.06020.13
5.5.80.0070.04020.05
5.5.70.0070.08020.02
5.5.60.0130.07020.04
5.5.50.0130.05020.09
5.5.40.0070.07720.04
5.5.30.0070.07320.12
5.5.20.0130.03320.14
5.5.10.0100.07320.02
5.5.00.0030.04720.10
5.4.450.0130.07019.45
5.4.440.0130.04019.35
5.4.430.0130.06319.46
5.4.420.0030.07719.39
5.4.410.0170.07719.43
5.4.400.0070.07019.06
5.4.390.0030.05318.84
5.4.380.0100.07718.90
5.4.370.0070.05319.10
5.4.360.0100.07719.03
5.4.350.0170.07018.79
5.4.340.0070.07719.07
5.4.320.0100.07718.96
5.4.310.0130.07019.14
5.4.300.0130.07319.09
5.4.290.0030.07318.80
5.4.280.0030.04719.14
5.4.270.0070.07719.14
5.4.260.0130.07018.96
5.4.250.0130.07719.02
5.4.240.0130.07319.04
5.4.230.0130.07319.07
5.4.220.0030.07718.78
5.4.210.0100.07719.14
5.4.200.0070.04719.05
5.4.190.0070.07318.77
5.4.180.0170.07719.04
5.4.170.0100.04319.04
5.4.160.0130.04019.02
5.4.150.0030.08019.02
5.4.140.0070.06716.34
5.4.130.0070.04316.37
5.4.120.0170.06016.35
5.4.110.0070.05316.44
5.4.100.0130.06316.34
5.4.90.0070.06316.40
5.4.80.0130.06316.41
5.4.70.0100.04316.35
5.4.60.0070.04316.30
5.4.50.0100.07016.31
5.4.40.0030.08016.33
5.4.30.0030.07316.20
5.4.20.0030.07316.38
5.4.10.0030.07016.32
5.4.00.0070.07315.80
5.3.290.0070.04314.48
5.3.280.0100.07314.45
5.3.270.0030.08314.59
5.3.260.0070.07714.58
5.3.250.0070.04714.60
5.3.240.0100.04014.46
5.3.230.0070.05314.55
5.3.220.0100.07014.57
5.3.210.0100.07714.50
5.3.200.0070.06714.56
5.3.190.0030.05714.52
5.3.180.0070.07314.47
5.3.170.0300.06014.41
5.3.160.0070.07314.51
5.3.150.0100.07314.52
5.3.140.0130.03714.49
5.3.130.0030.08714.41
5.3.120.0070.08014.53
5.3.110.0200.04014.53
5.3.100.0030.03713.85
5.3.90.0030.03714.00
5.3.80.0070.05013.92
5.3.70.0070.04713.78
5.3.60.0070.06014.00
5.3.50.0030.07313.89
5.3.40.0100.07013.94
5.3.30.0100.05713.89
5.3.20.0030.07313.51
5.3.10.0030.05313.60
5.3.00.0130.05713.59
5.2.170.0170.04712.36
5.2.160.0070.06312.36
5.2.150.0070.05712.36
5.2.140.0070.06712.36
5.2.130.0100.05312.36
5.2.120.0070.03712.36
5.2.110.0000.04012.36
5.2.100.0030.06012.36
5.2.90.0030.04012.36
5.2.80.0070.06312.36
5.2.70.0100.06712.36
5.2.60.0030.04012.36
5.2.50.0000.06312.36
5.2.40.0030.06312.36
5.2.30.0100.05312.36
5.2.20.0030.06312.36
5.2.10.0030.06012.36
5.2.00.0000.05312.36
5.1.60.0030.04712.36
5.1.50.0130.04712.36
5.1.40.0000.03312.36
5.1.30.0130.04712.36
5.1.20.0000.04712.36
5.1.10.0030.05012.36
5.1.00.0000.06012.36
5.0.50.0100.04012.36
5.0.40.0030.04312.36
5.0.30.0030.05712.36
5.0.20.0030.03712.36
5.0.10.0070.04012.36
5.0.00.0000.06312.36
4.4.90.0000.02012.36
4.4.80.0000.03712.36
4.4.70.0030.03012.36
4.4.60.0030.02712.36
4.4.50.0000.03712.36
4.4.40.0030.05012.36
4.4.30.0030.03012.36
4.4.20.0000.03312.36
4.4.10.0000.03712.36
4.4.00.0030.02712.36
4.3.110.0070.03012.36
4.3.100.0100.02712.36
4.3.90.0030.03312.36
4.3.80.0030.03012.36
4.3.70.0000.03712.36
4.3.60.0070.01312.36
4.3.50.0030.03712.36
4.3.40.0030.05012.36
4.3.30.0030.03712.36
4.3.20.0000.03712.36
4.3.10.0030.02312.36
4.3.00.0000.01712.36

preferences:
61.55 ms | 400 KiB | 5 Q