3v4l.org

run code in 300+ PHP versions simultaneously
<?php $age = array(); $age['Peter']="35"; $age['Ben']="37"; $age['Joe']="43"; echo $age['Peter'];

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)
8.3.60.0140.00316.48
8.3.50.0110.01122.82
8.3.40.0090.00618.97
8.3.30.0100.01019.02
8.3.20.0070.00020.04
8.3.10.0000.00823.45
8.3.00.0000.00819.38
8.2.180.0120.00616.72
8.2.170.0070.00722.96
8.2.160.0100.00720.43
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.01426.16
8.2.120.0040.00421.04
8.2.110.0070.00320.46
8.2.100.0080.00317.84
8.2.90.0060.00319.17
8.2.80.0050.00517.97
8.2.70.0060.00317.75
8.2.60.0040.00418.05
8.2.50.0030.00518.10
8.2.40.0080.00019.95
8.2.30.0000.00817.99
8.2.20.0000.00817.73
8.2.10.0050.00218.09
8.2.00.0030.00617.72
8.1.280.0090.00625.92
8.1.270.0080.00023.88
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00923.87
8.1.230.0080.00417.95
8.1.220.0000.00817.79
8.1.210.0030.00518.77
8.1.200.0030.00617.23
8.1.190.0060.00317.23
8.1.180.0040.00418.10
8.1.170.0050.00318.35
8.1.160.0050.00321.88
8.1.150.0000.00718.86
8.1.140.0070.00017.34
8.1.130.0040.00417.70
8.1.120.0070.00017.40
8.1.110.0050.00317.29
8.1.100.0000.00717.38
8.1.90.0000.00717.35
8.1.80.0020.00517.27
8.1.70.0050.00217.34
8.1.60.0000.00917.50
8.1.50.0040.00417.40
8.1.40.0000.00817.42
8.1.30.0040.00417.56
8.1.20.0000.00817.55
8.1.10.0070.00017.54
8.1.00.0040.00417.39
8.0.300.0060.00618.77
8.0.290.0000.00816.63
8.0.280.0000.00718.43
8.0.270.0000.00717.24
8.0.260.0030.00317.15
8.0.250.0070.00016.86
8.0.240.0040.00416.92
8.0.230.0030.00316.76
8.0.220.0000.00616.83
8.0.210.0000.00716.77
8.0.200.0030.00316.79
8.0.190.0000.00816.83
8.0.180.0050.00216.74
8.0.170.0040.00416.92
8.0.160.0040.00416.84
8.0.150.0080.00016.67
8.0.140.0040.00416.75
8.0.130.0000.00613.29
8.0.120.0040.00416.79
8.0.110.0000.00716.79
8.0.100.0030.00616.84
8.0.90.0070.00016.86
8.0.80.0100.00716.86
8.0.70.0030.00516.64
8.0.60.0050.00316.86
8.0.50.0030.00516.86
8.0.30.0090.01117.14
8.0.20.0110.00817.40
8.0.10.0040.00416.79
8.0.00.0110.00916.83
7.4.330.0050.00015.14
7.4.320.0000.00616.44
7.4.300.0000.00616.34
7.4.290.0030.00316.57
7.4.280.0060.00316.42
7.4.270.0070.00016.52
7.4.260.0000.00716.50
7.4.250.0000.00716.50
7.4.240.0060.00116.44
7.4.230.0000.00716.27
7.4.220.0040.01216.48
7.4.210.0070.00716.55
7.4.200.0000.00716.34
7.4.160.0160.00716.61
7.4.150.0150.00417.40
7.4.140.0100.00717.86
7.4.130.0110.00816.53
7.4.120.0090.00816.34
7.4.110.0120.00616.52
7.4.100.0090.01416.33
7.4.90.0130.00316.54
7.4.80.0100.00919.39
7.4.70.0060.01116.51
7.4.60.0210.00316.44
7.4.50.0050.00316.50
7.4.40.0110.01116.31
7.4.30.0170.00016.53
7.4.00.0040.01114.94
7.3.330.0060.00013.04
7.3.320.0000.00613.09
7.3.310.0000.00716.09
7.3.300.0000.00616.18
7.3.290.0100.00716.26
7.3.280.0090.00916.24
7.3.270.0150.00317.40
7.3.260.0170.00616.50
7.3.250.0080.00916.48
7.3.240.0070.01416.42
7.3.230.0150.00616.50
7.3.210.0180.00016.18
7.3.200.0030.01319.39
7.3.190.0100.01216.25
7.3.180.0130.00316.49
7.3.170.0090.00916.43
7.3.160.0110.01116.65
7.3.10.0070.00616.25
7.3.00.0060.00416.52
7.2.330.0140.00316.55
7.2.320.0040.01216.81
7.2.310.0100.00716.28
7.2.300.0130.00316.34
7.2.290.0030.01316.86
7.2.130.0050.00616.83
7.2.120.0050.00816.76
7.2.110.0030.01016.74
7.2.100.0070.00616.91
7.2.90.0040.00916.65
7.2.80.0070.00316.96
7.2.70.0080.00816.81
7.2.60.0060.00616.71
7.2.50.0050.00916.67
7.2.40.0070.00816.83
7.2.30.0060.00916.94
7.2.20.0040.01116.76
7.2.10.0080.00616.64
7.2.00.0040.01116.91
7.1.250.0050.00715.56
7.1.70.0090.00316.79
7.1.60.0090.01619.46
7.1.50.0070.01716.84
7.1.00.0070.07322.28
7.0.200.0070.01016.54
7.0.140.0030.06722.12
7.0.60.0100.05019.99
7.0.50.0100.07717.87
7.0.40.0100.04320.30
7.0.30.0200.03720.09
7.0.20.0270.06320.02
7.0.10.0070.04020.30
7.0.00.0030.06720.16
5.6.280.0000.07321.11
5.6.210.0030.08320.52
5.6.200.0030.08718.12
5.6.190.0070.04720.77
5.6.180.0430.03720.58
5.6.170.0200.04320.48
5.6.160.0030.08720.38
5.6.150.0070.05718.22
5.6.140.0030.08318.17
5.6.130.0100.07318.06
5.6.120.0000.09320.93
5.6.110.0130.08320.88
5.6.100.0070.08321.13
5.6.90.0000.07021.02
5.6.80.0070.04320.39
5.5.350.0230.08020.45
5.5.340.0170.07318.01
5.5.330.0000.04720.29
5.5.320.0230.04320.19
5.5.310.0230.03320.27
5.5.300.0100.08717.95
5.5.290.0000.08017.94
5.5.280.0000.09020.84
5.5.270.0170.07020.61
5.5.260.0130.04320.83
5.5.250.0130.06320.68
5.5.240.0230.07020.25
5.4.450.0200.03719.41
5.4.440.0170.04019.41
5.4.430.0170.02319.10
5.4.420.0130.04319.54
5.4.410.0070.03319.00
5.4.400.0100.03318.81
5.4.390.0070.05019.24
5.4.380.0430.07318.52
5.4.370.0370.05718.74
5.4.360.0330.07018.49
5.4.350.0270.06718.78
5.4.340.0400.05018.56
5.4.320.0080.03912.45
5.4.310.0100.03412.45
5.4.300.0080.04012.45
5.4.290.0120.03712.45
5.4.280.0080.04512.34
5.4.270.0110.03812.35
5.4.260.0110.03912.35
5.4.250.0050.04612.35
5.4.240.0100.03812.34
5.4.230.0080.04412.34
5.4.220.0080.03912.34
5.4.210.0070.04412.34
5.4.200.0070.04212.34
5.4.190.0060.03512.33
5.4.180.0060.03512.33
5.4.170.0050.03612.35
5.4.160.0080.03712.34
5.4.150.0060.04112.34
5.4.140.0050.04512.02
5.4.130.0070.03912.01
5.4.120.0070.03511.97
5.4.110.0130.03311.96
5.4.100.0070.03511.96
5.4.90.0080.04011.96
5.4.80.0080.03811.96
5.4.70.0080.03511.96
5.4.60.0110.04011.96
5.4.50.0070.04011.96
5.4.40.0100.04211.95
5.4.30.0090.03411.95
5.4.20.0100.03211.95
5.4.10.0070.03511.95
5.4.00.0050.03511.43
5.3.290.0100.04512.80
5.3.280.0110.04112.71
5.3.270.0080.04712.72
5.3.260.0090.03812.72
5.3.250.0100.04212.72
5.3.240.0030.05012.72
5.3.230.0150.03412.71
5.3.220.0060.03912.68
5.3.210.0060.04812.68
5.3.200.0060.04112.68
5.3.190.0090.03612.68
5.3.180.0080.03612.67
5.3.170.0070.03712.67
5.3.160.0060.04612.68
5.3.150.0100.03912.67
5.3.140.0070.04312.66
5.3.130.0100.04512.66
5.3.120.0080.04112.66
5.3.110.0100.04312.66
5.3.100.0100.03612.11
5.3.90.0080.03412.09
5.3.80.0050.03812.08
5.3.70.0070.03912.08
5.3.60.0080.03712.06
5.3.50.0080.04412.00
5.3.40.0090.04612.00
5.3.30.0100.03711.94
5.3.20.0090.03611.73
5.3.10.0100.03411.69
5.3.00.0090.03711.68
5.2.170.0050.0339.18
5.2.160.0030.0319.18
5.2.150.0060.0349.18
5.2.140.0090.0359.18
5.2.130.0050.0379.13
5.2.120.0020.0309.14
5.2.110.0060.0339.14
5.2.100.0070.0259.14
5.2.90.0070.0299.14
5.2.80.0060.0299.13
5.2.70.0080.0329.13
5.2.60.0030.0329.09
5.2.50.0020.0389.06
5.2.40.0050.0289.03
5.2.30.0040.0299.01
5.2.20.0070.0258.99
5.2.10.0060.0258.91
5.2.00.0050.0278.78
5.1.60.0050.0308.06
5.1.50.0060.0268.05
5.1.40.0080.0198.04
5.1.30.0030.0268.39
5.1.20.0040.0268.41
5.1.10.0060.0298.14
5.1.00.0080.0308.14
5.0.50.0050.0196.61
5.0.40.0040.0206.48
5.0.30.0060.0336.29
5.0.20.0010.0226.25
5.0.10.0020.0206.23
5.0.00.0030.0376.23
4.4.90.0030.0214.78
4.4.80.0040.0204.75
4.4.70.0030.0144.75
4.4.60.0030.0144.75
4.4.50.0050.0154.77
4.4.40.0040.0334.71
4.4.30.0030.0224.76
4.4.20.0050.0184.84
4.4.10.0030.0154.85
4.4.00.0030.0244.75
4.3.110.0040.0244.67
4.3.100.0020.0154.67
4.3.90.0050.0214.64
4.3.80.0050.0274.58
4.3.70.0060.0114.63
4.3.60.0040.0154.63
4.3.50.0010.0204.63
4.3.40.0020.0244.53
4.3.30.0030.0143.28
4.3.20.0010.0163.26
4.3.10.0040.0133.21
4.3.00.0030.01314.87

preferences:
44.13 ms | 401 KiB | 5 Q