3v4l.org

run code in 300+ PHP versions simultaneously
<?php $cont = 'test'; $arr = ( ! is_array($cont)) ? array($cont) : $cont; var_dump($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)
8.3.60.0040.01418.28
8.3.50.0140.00718.32
8.3.40.0140.00718.80
8.3.30.0040.01119.09
8.3.20.0070.00720.04
8.3.10.0040.00422.09
8.3.00.0070.00022.57
8.2.180.0060.00916.63
8.2.170.0030.01122.96
8.2.160.0110.00321.07
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00019.25
8.2.110.0030.00722.26
8.2.100.0060.00617.68
8.2.90.0040.00419.20
8.2.80.0040.00417.97
8.2.70.0050.00317.75
8.2.60.0060.00317.93
8.2.50.0040.00418.10
8.2.40.0000.00918.34
8.2.30.0100.00018.09
8.2.20.0030.00517.65
8.2.10.0050.00317.73
8.2.00.0000.00817.71
8.1.270.0000.00724.00
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0040.00422.52
8.1.230.0070.00417.77
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0040.00417.22
8.1.180.0040.00418.10
8.1.170.0030.00618.65
8.1.160.0040.00422.00
8.1.150.0030.00518.66
8.1.140.0000.00717.35
8.1.130.0050.00317.70
8.1.120.0070.00017.42
8.1.110.0040.00417.45
8.1.100.0000.00717.41
8.1.90.0070.00017.43
8.1.80.0000.00817.37
8.1.70.0030.00317.39
8.1.60.0040.00417.48
8.1.50.0040.00417.51
8.1.40.0000.00817.50
8.1.30.0000.00717.66
8.1.20.0000.00817.63
8.1.10.0040.00417.45
8.1.00.0000.00717.32
8.0.300.0040.00418.77
8.0.290.0030.00616.63
8.0.280.0000.00718.39
8.0.270.0030.00317.16
8.0.260.0030.00316.82
8.0.250.0040.00416.99
8.0.240.0070.00016.89
8.0.230.0030.00316.85
8.0.220.0000.00716.94
8.0.210.0020.00516.89
8.0.200.0030.00316.91
8.0.190.0000.00816.93
8.0.180.0070.00416.91
8.0.170.0030.00516.94
8.0.160.0000.00716.83
8.0.150.0090.00016.77
8.0.140.0040.00416.86
8.0.130.0060.00013.30
8.0.120.0000.00816.73
8.0.110.0040.00416.82
8.0.100.0000.00716.86
8.0.90.0000.00816.68
8.0.80.0000.01516.88
8.0.70.0040.00416.85
8.0.60.0080.00016.91
8.0.50.0040.00416.73
8.0.30.0110.00917.13
8.0.20.0100.01017.40
8.0.10.0000.00716.87
8.0.00.0120.00816.67
7.4.330.0000.00515.00
7.4.320.0030.00316.59
7.4.300.0060.00016.49
7.4.290.0000.00716.58
7.4.280.0040.00416.51
7.4.270.0030.00316.57
7.4.260.0070.00016.37
7.4.250.0070.00016.54
7.4.240.0040.00416.54
7.4.230.0050.00216.29
7.4.220.0160.00316.61
7.4.210.0080.00716.59
7.4.200.0000.00716.28
7.4.190.0050.00316.46
7.4.160.0120.00416.32
7.4.150.0120.00617.40
7.4.140.0110.01117.86
7.4.130.0130.00816.38
7.4.120.0110.00616.65
7.4.110.0120.00416.50
7.4.100.0140.00316.65
7.4.90.0110.00616.34
7.4.80.0090.00919.39
7.4.70.0080.00816.40
7.4.60.0080.00816.42
7.4.50.0090.00016.41
7.4.40.0120.00322.77
7.4.30.0090.00616.40
7.4.00.0030.00714.84
7.3.330.0000.00512.95
7.3.320.0000.00513.05
7.3.310.0000.00716.04
7.3.300.0030.00516.03
7.3.290.0090.00616.23
7.3.280.0090.00716.23
7.3.270.0040.01817.40
7.3.260.0060.01516.22
7.3.250.0070.01316.34
7.3.240.0110.00616.29
7.3.230.0070.01116.39
7.3.210.0100.00716.52
7.3.200.0090.00919.39
7.3.190.0120.00916.36
7.3.180.0130.00616.36
7.3.170.0060.00916.30
7.3.160.0120.00316.44
7.3.120.0070.01014.54
7.3.110.0070.01014.85
7.3.100.0000.01014.75
7.3.90.0030.00914.73
7.3.80.0000.01014.58
7.3.70.0000.01114.71
7.3.60.0030.01014.80
7.3.50.0040.00414.82
7.3.40.0000.01514.61
7.3.30.0000.01214.66
7.3.20.0060.00616.55
7.3.10.0100.00316.66
7.3.00.0030.00716.54
7.2.330.0150.00316.50
7.2.320.0080.00916.35
7.2.310.0040.01216.31
7.2.300.0100.01416.72
7.2.290.0060.01116.51
7.2.250.0030.01314.88
7.2.240.0080.01214.98
7.2.230.0070.00714.88
7.2.220.0060.00614.94
7.2.210.0000.01714.82
7.2.200.0040.01115.09
7.2.190.0130.00014.98
7.2.180.0000.01114.88
7.2.170.0060.00315.07
7.2.160.0160.00014.90
7.2.150.0070.00317.10
7.2.140.0060.00616.95
7.2.130.0060.00916.91
7.2.120.0030.00916.91
7.2.110.0040.01117.02
7.2.100.0180.00016.80
7.2.90.0070.01016.93
7.2.80.0030.01316.88
7.2.70.0080.00416.89
7.2.60.0030.00616.95
7.2.50.0030.01016.62
7.2.40.0060.00616.95
7.2.30.0040.00716.95
7.2.20.0030.01216.92
7.2.10.0040.00716.78
7.2.00.0070.00618.04
7.1.330.0060.00615.63
7.1.320.0040.00415.89
7.1.310.0000.00815.60
7.1.300.0030.00615.80
7.1.290.0000.01515.66
7.1.280.0100.00715.89
7.1.270.0040.00415.70
7.1.260.0000.01015.81
7.1.250.0000.01515.73
7.1.200.0000.01015.74
7.1.100.0090.00618.33
7.1.70.0060.00617.07
7.1.60.0070.01719.82
7.1.50.0030.00916.84
7.1.00.0070.07322.50
7.0.200.0100.00316.69
7.0.140.0030.06722.00
7.0.70.0100.05321.72
7.0.60.0070.08721.82
7.0.50.0070.03722.09
7.0.40.0070.07720.04
7.0.30.0030.07320.04
7.0.20.0130.05320.08
7.0.10.0100.07320.08
7.0.00.0070.04020.02
5.6.280.0070.07021.09
5.6.220.0100.08020.52
5.6.210.0070.04720.65
5.6.200.0030.04320.93
5.6.190.0000.08721.03
5.6.180.0030.05721.11
5.6.170.0000.09021.16
5.6.160.0070.03721.16
5.6.150.0070.06320.98
5.6.140.0070.08321.10
5.6.130.0030.09021.11
5.6.120.0130.07021.03
5.6.110.0100.07321.01
5.6.100.0070.07020.93
5.6.90.0000.07721.08
5.6.80.0000.05320.33
5.6.70.0070.07720.40
5.6.60.0000.04020.38
5.6.50.0100.07320.44
5.6.40.0070.07720.39
5.6.30.0030.06020.37
5.6.20.0100.05720.41
5.6.10.0070.07720.46
5.6.00.0030.06320.29
5.5.360.0030.09020.34
5.5.350.0030.08720.40
5.5.340.0170.02720.63
5.5.330.0070.08320.92
5.5.320.0030.08320.79
5.5.310.0030.08020.88
5.5.300.0170.07320.76
5.5.290.0070.08720.81
5.5.280.0100.07320.66
5.5.270.0000.09320.58
5.5.260.0030.04020.76
5.5.250.0070.08020.54
5.5.240.0000.05020.10
5.5.230.0000.06020.16
5.5.220.0030.08320.29
5.5.210.0030.07320.17
5.5.200.0070.08020.25
5.5.190.0030.06720.12
5.5.180.0030.08320.18
5.5.160.0070.07320.06
5.5.150.0030.08020.27
5.5.140.0030.08320.18
5.5.130.0000.06720.10
5.5.120.0100.06020.20
5.5.110.0000.08320.24
5.5.100.0070.05020.15
5.5.90.0030.08020.11
5.5.80.0000.08020.05
5.5.70.0030.08020.14
5.5.60.0030.06019.92
5.5.50.0170.06020.13
5.5.40.0030.07720.14
5.5.30.0000.08020.10
5.5.20.0070.06020.13
5.5.10.0100.07320.02
5.5.00.0000.08320.06
5.4.450.0030.04719.47
5.4.440.0070.07319.27
5.4.430.0070.05719.35
5.4.420.0000.05319.50
5.4.410.0030.07719.34
5.4.400.0030.07318.97
5.4.390.0030.08019.07
5.4.380.0000.04019.13
5.4.370.0030.04318.78
5.4.360.0070.06318.81
5.4.350.0070.07318.95
5.4.340.0030.04719.23
5.4.320.0000.07718.98
5.4.310.0030.08018.78
5.4.300.0000.08019.02
5.4.290.0070.07719.09
5.4.280.0100.07319.23
5.4.270.0000.08019.07
5.4.260.0000.08319.11
5.4.250.0100.07019.09
5.4.240.0030.08019.05
5.4.230.0000.06318.95
5.4.220.0000.06318.80
5.4.210.0100.04719.05
5.4.200.0000.08319.07
5.4.190.0070.07018.77
5.4.180.0030.06018.93
5.4.170.0070.07319.10
5.4.160.0100.04319.09
5.4.150.0100.07718.76
5.4.140.0100.07016.28
5.4.130.0070.07316.24
5.4.120.0070.07016.28
5.4.110.0030.08016.31
5.4.100.0030.07016.33
5.4.90.0030.05316.36
5.4.80.0070.07016.43
5.4.70.0070.07016.32
5.4.60.0000.07716.37
5.4.50.0030.07316.38
5.4.40.0030.06016.43
5.4.30.0030.07716.19
5.4.20.0130.07316.40
5.4.10.0000.04016.39
5.4.00.0070.03015.77
5.3.290.0030.07714.62
5.3.280.0070.05014.59
5.3.270.0000.05314.46
5.3.260.0000.08314.59
5.3.250.0070.06714.58
5.3.240.0000.08014.60
5.3.230.0030.07014.50
5.3.220.0000.08014.54
5.3.210.0070.05014.55
5.3.200.0030.05314.42
5.3.190.0000.07714.38
5.3.180.0000.07714.49
5.3.170.0070.08014.52
5.3.160.0070.06314.43
5.3.150.0000.07714.55
5.3.140.0030.07714.51
5.3.130.0000.08314.49
5.3.120.0130.06014.40
5.3.110.0000.08014.55
5.3.100.0030.06713.86
5.3.90.0000.04013.98
5.3.80.0030.05713.78
5.3.70.0000.04013.98
5.3.60.0070.07313.76
5.3.50.0030.07313.95
5.3.40.0000.06313.93
5.3.30.0070.07013.88
5.3.20.0030.05013.68
5.3.10.0030.06313.65
5.3.00.0000.07313.62
5.2.170.0000.06712.59
5.2.160.0030.04312.59
5.2.150.0000.05712.59
5.2.140.0030.06012.59
5.2.130.0030.05712.59
5.2.120.0030.06312.59
5.2.110.0030.05712.59
5.2.100.0030.04312.59
5.2.90.0000.06712.59
5.2.80.0030.06012.59
5.2.70.0000.04712.59
5.2.60.0030.05712.59
5.2.50.0030.06012.59
5.2.40.0000.04712.59
5.2.30.0000.06312.59
5.2.20.0030.06312.59
5.2.10.0000.05012.59
5.2.00.0000.06312.59
5.1.60.0070.05012.59
5.1.50.0100.05012.59
5.1.40.0030.05012.59
5.1.30.0070.05312.59
5.1.20.0030.05312.59
5.1.10.0070.04712.59
5.1.00.0030.05712.59
5.0.50.0030.04312.59
5.0.40.0030.04312.59
5.0.30.0030.06312.59
5.0.20.0030.04312.59
5.0.10.0000.04712.59
5.0.00.0000.04712.59
4.4.90.0030.03312.59
4.4.80.0000.03012.59
4.4.70.0000.03712.59
4.4.60.0030.03312.59
4.4.50.0000.03312.59
4.4.40.0000.06012.59
4.4.30.0000.03712.59
4.4.20.0030.02712.59
4.4.10.0030.03312.59
4.4.00.0000.05712.59
4.3.110.0000.03012.59
4.3.100.0000.03312.59
4.3.90.0030.02312.59
4.3.80.0000.05712.59
4.3.70.0070.03012.59
4.3.60.0030.03312.59
4.3.50.0000.03712.59
4.3.40.0000.05312.59
4.3.30.0030.02712.59
4.3.20.0000.04012.59
4.3.10.0000.03712.59
4.3.00.0000.03712.59

preferences:
75.89 ms | 400 KiB | 5 Q