3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = ['Jordan', 'Andre', 'Brittany', 'Gabrielle']; echo $arr[0]; print_r($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)
8.3.40.0110.00418.53
8.3.30.0060.00919.09
8.3.20.0000.00820.20
8.3.10.0040.00423.46
8.3.00.0110.00420.84
8.2.170.0140.00022.96
8.2.160.0110.00720.52
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0160.00326.16
8.2.120.0040.00422.20
8.2.110.0060.00322.20
8.2.100.0030.00917.91
8.2.90.0000.00818.03
8.2.80.0030.00617.97
8.2.70.0050.00317.50
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0000.00718.34
8.2.30.0070.00017.99
8.2.20.0040.00417.61
8.2.10.0000.00817.61
8.2.00.0000.00717.55
8.1.270.0090.00023.79
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00922.42
8.1.230.0030.00720.93
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0060.00317.00
8.1.190.0000.00717.50
8.1.180.0000.00818.10
8.1.170.0080.00018.53
8.1.160.0030.00521.84
8.1.150.0040.00418.44
8.1.140.0050.00317.38
8.1.130.0000.00717.71
8.1.120.0020.00517.38
8.1.110.0050.00317.29
8.1.100.0030.00317.36
8.1.90.0040.00417.29
8.1.80.0000.00717.44
8.1.70.0040.00417.16
8.1.60.0040.00417.52
8.1.50.0040.00417.48
8.1.40.0060.00317.39
8.1.30.0060.00317.55
8.1.20.0000.00717.42
8.1.10.0000.00817.58
8.1.00.0110.00017.48
8.0.300.0040.00419.98
8.0.290.0000.00817.18
8.0.280.0030.00318.34
8.0.270.0070.00016.75
8.0.260.0040.00416.72
8.0.250.0000.00816.97
8.0.240.0040.00416.85
8.0.230.0050.00216.87
8.0.220.0080.00016.71
8.0.210.0070.00016.74
8.0.200.0000.00716.87
8.0.190.0040.00416.84
8.0.180.0040.00416.73
8.0.170.0000.00816.83
8.0.160.0050.00316.88
8.0.150.0040.00416.71
8.0.140.0000.00716.61
8.0.130.0050.00013.29
8.0.120.0050.00316.75
8.0.110.0070.00016.75
8.0.100.0000.00716.69
8.0.90.0040.00416.66
8.0.80.0110.00416.82
8.0.70.0000.00716.61
8.0.60.0040.00416.67
8.0.50.0040.00416.85
8.0.30.0090.01117.16
8.0.20.0110.00817.40
8.0.10.0000.00716.80
8.0.00.0060.01216.66
7.4.330.0020.00215.01
7.4.320.0030.00316.48
7.4.300.0000.00616.41
7.4.290.0040.00416.49
7.4.280.0000.00816.53
7.4.270.0030.00316.41
7.4.260.0060.00316.48
7.4.250.0040.00416.39
7.4.240.0020.00516.44
7.4.230.0000.00716.41
7.4.220.0140.00716.61
7.4.210.0100.00916.56
7.4.200.0040.00416.27
7.4.190.0070.00016.66
7.4.160.0150.00616.43
7.4.150.0080.00817.40
7.4.140.0100.00917.86
7.4.130.0070.01016.47
7.4.120.0080.00916.44
7.4.110.0000.01716.48
7.4.100.0080.00816.50
7.4.90.0060.01116.34
7.4.80.0130.00719.39
7.4.70.0120.00916.51
7.4.60.0060.01216.34
7.4.50.0000.00916.36
7.4.40.0030.01022.77
7.4.30.0090.01316.27
7.4.00.0030.01314.62
7.3.330.0000.00513.03
7.3.320.0000.00512.93
7.3.310.0030.00516.16
7.3.300.0070.00016.18
7.3.290.0040.01416.15
7.3.280.0050.01216.21
7.3.270.0100.00717.40
7.3.260.0100.01016.34
7.3.250.0100.00916.40
7.3.240.0090.00616.47
7.3.230.0100.01516.43
7.3.210.0180.00316.48
7.3.200.0100.00719.39
7.3.190.0130.01016.15
7.3.180.0080.00816.41
7.3.170.0120.00416.41
7.3.160.0030.01316.29
7.3.120.0040.01114.99
7.2.330.0100.00716.44
7.2.320.0070.01016.40
7.2.310.0110.00616.55
7.2.300.0160.00916.72
7.2.290.0080.00816.70
7.2.00.0000.01219.39
7.1.100.0070.00718.13
7.1.70.0050.00216.80
7.1.60.0030.01419.29
7.1.50.0100.01316.99
7.1.00.0030.07322.44
7.0.200.0030.00616.90
7.0.140.0070.07021.97
7.0.100.0130.06721.73
7.0.90.0070.07721.70
7.0.80.0200.06321.73
7.0.70.0000.09321.70
7.0.60.0070.04321.77
7.0.50.0130.07722.13
7.0.40.0300.04320.13
7.0.30.0100.08020.18
7.0.20.0070.08020.18
7.0.10.0100.08320.10
7.0.00.0070.04319.99
5.6.280.0000.07721.11
5.6.250.0100.08020.55
5.6.240.0100.07720.59
5.6.230.0000.09020.56
5.6.220.0030.07320.58
5.6.210.0070.08020.55
5.6.200.0000.09021.03
5.6.190.0030.08321.10
5.6.180.0000.08720.95
5.6.170.0030.08321.01
5.6.160.0130.07720.93
5.6.150.0000.04721.10
5.6.140.0100.05721.07
5.6.130.0100.07321.13
5.6.120.0100.07720.95
5.6.110.0170.04321.06
5.6.100.0030.08321.08
5.6.90.0000.05320.96
5.6.80.0130.07020.45
5.6.70.0030.06720.43
5.6.60.0070.07320.45
5.6.50.0070.07320.44
5.6.40.0070.08320.52
5.6.30.0130.07020.39
5.6.20.0100.06320.42
5.6.10.0030.07020.31
5.6.00.0030.08320.34
5.5.380.0100.07320.36
5.5.370.0000.08720.54
5.5.360.0070.07320.49
5.5.350.0000.06720.40
5.5.340.0070.08320.88
5.5.330.0070.08720.79
5.5.320.0030.08020.91
5.5.310.0030.04720.70
5.5.300.0030.08720.75
5.5.290.0030.09020.79
5.5.280.0070.08320.84
5.5.270.0100.08720.86
5.5.260.0130.08020.78
5.5.250.0100.06720.68
5.5.240.0130.07020.16
5.5.230.0070.08020.21
5.5.220.0000.07720.19
5.5.210.0070.08020.24
5.5.200.0000.08020.12
5.5.190.0000.08020.22
5.5.180.0100.08320.23
5.5.160.0170.07720.18
5.5.150.0170.06720.16
5.5.140.0070.07720.23
5.5.130.0030.07320.17
5.5.120.0030.06720.21
5.5.110.0070.06020.13
5.5.100.0030.08020.09
5.5.90.0070.08720.03
5.5.80.0030.07720.06
5.5.70.0070.07319.99
5.5.60.0070.04320.11
5.5.50.0070.03720.14
5.5.40.0130.06720.05
5.5.30.0000.04720.08
5.5.20.0130.03320.09
5.5.10.0030.04019.97
5.5.00.0030.04319.93
5.4.450.0130.06319.51
5.4.440.0030.07719.45
5.4.430.0130.07019.36
5.4.420.0070.06319.50
5.4.410.0070.06019.42
5.4.400.0030.07719.03
5.4.390.0100.07318.88
5.4.380.0070.07018.94
5.4.370.0030.04319.21
5.4.360.0200.05019.04
5.4.350.0030.07318.91
5.4.340.0070.04319.04
5.4.320.0000.08718.88
5.4.310.0030.07719.09
5.4.300.0030.06319.12
5.4.290.0070.07019.13
5.4.280.0100.07719.16
5.4.270.0070.07318.84
5.4.260.0130.06318.96
5.4.250.0000.05319.17
5.4.240.0130.06719.08
5.4.230.0030.07719.00
5.4.220.0100.03319.02
5.4.210.0100.07019.04
5.4.200.0030.04319.02
5.4.190.0000.04719.13
5.4.180.0000.04019.04
5.4.170.0070.04319.24
5.4.160.0030.04018.82
5.4.150.0030.04319.13
5.4.140.0000.04316.41
5.4.130.0070.03316.45
5.4.120.0070.03316.18
5.4.110.0070.04016.38
5.4.100.0070.02716.39
5.4.90.0030.04016.46
5.4.80.0070.03716.41
5.4.70.0000.04016.38
5.4.60.0070.03016.40
5.4.50.0100.05316.40
5.4.40.0100.03016.46
5.4.30.0000.03716.49
5.4.20.0000.04016.36
5.4.10.0000.03716.44
5.4.00.0030.03315.88
5.3.290.0100.07714.66
5.3.280.0030.07714.55
5.3.270.0100.03714.46
5.3.260.0000.04014.46
5.3.250.0070.04014.60
5.3.240.0070.03314.60
5.3.230.0070.03714.59
5.3.220.0000.04014.48
5.3.210.0070.03714.53
5.3.200.0100.03014.50
5.3.190.0000.05314.52
5.3.180.0070.03314.55
5.3.170.0030.03714.50
5.3.160.0030.05714.55
5.3.150.0000.03714.52
5.3.140.0030.04314.55
5.3.130.0030.04014.46
5.3.120.0030.04314.46
5.3.110.0100.03314.54
5.3.100.0030.03714.04
5.3.90.0000.03713.98
5.3.80.0000.03314.00
5.3.70.0030.05013.93
5.3.60.0000.04013.86
5.3.50.0100.04713.80
5.3.40.0030.03313.80
5.3.30.0070.02713.90
5.3.20.0000.03713.67
5.3.10.0030.03313.52
5.3.00.0000.03713.57
5.2.170.0070.02311.21
5.2.160.0000.03011.21
5.2.150.0030.02310.98
5.2.140.0070.03010.98
5.2.130.0000.03011.02
5.2.120.0070.02311.14
5.2.110.0000.03010.92
5.2.100.0030.03710.91
5.2.90.0000.04711.02
5.2.80.0000.03311.11
5.2.70.0000.03310.94
5.2.60.0000.03311.05
5.2.50.0030.02711.01
5.2.40.0000.03010.78
5.2.30.0000.03010.82
5.2.20.0000.04010.95
5.2.10.0000.02710.90
5.2.00.0000.03010.66
5.1.60.0000.0279.84
5.1.50.0030.02310.01
5.1.40.0100.01710.02
5.1.30.0000.04010.27
5.1.20.0070.02010.37
5.1.10.0000.03010.09
5.1.00.0000.02710.08
5.0.50.0000.0208.41
5.0.40.0000.0408.41
5.0.30.0000.0678.41
5.0.20.0070.0408.41
5.0.10.0000.0308.41
5.0.00.0030.0638.41
4.4.90.0000.0138.41
4.4.80.0030.0138.41
4.4.70.0030.0308.41
4.4.60.0000.0138.41
4.4.50.0000.0178.41
4.4.40.0000.0238.41
4.4.30.0000.0138.41
4.4.20.0000.0138.41
4.4.10.0000.0138.41
4.4.00.0000.0338.41
4.3.110.0030.0338.41
4.3.100.0070.0278.41
4.3.90.0000.0238.41
4.3.80.0000.0538.41
4.3.70.0000.0378.41
4.3.60.0000.0308.41
4.3.50.0070.0308.41
4.3.40.0070.0478.41
4.3.30.0030.0308.41
4.3.20.0030.0338.41
4.3.10.0000.0338.41
4.3.00.0000.0338.41

preferences:
42.59 ms | 400 KiB | 5 Q