3v4l.org

run code in 300+ PHP versions simultaneously
<?php $name = array(); $name[] = "hasan hasibul"; print_r($name);

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)
8.3.40.0100.01018.59
8.3.30.0130.00020.08
8.3.20.0040.00418.74
8.3.10.0080.00021.11
8.3.00.0050.00322.39
8.2.170.0140.00722.96
8.2.160.0070.01320.35
8.2.150.0080.00024.18
8.2.140.0120.00324.66
8.2.130.0070.00026.16
8.2.120.0080.00019.36
8.2.110.0100.00019.26
8.2.100.0070.00417.78
8.2.90.0020.00519.40
8.2.80.0030.00517.97
8.2.70.0080.00017.75
8.2.60.0000.00817.80
8.2.50.0080.00018.07
8.2.40.0000.00818.28
8.2.30.0000.00719.49
8.2.20.0040.00417.63
8.2.10.0040.00417.55
8.2.00.0040.00417.71
8.1.270.0030.00622.19
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0100.00022.59
8.1.230.0030.00820.67
8.1.220.0040.00418.77
8.1.210.0040.00421.00
8.1.200.0000.00817.10
8.1.190.0000.00817.41
8.1.180.0000.00918.10
8.1.170.0000.00818.51
8.1.160.0000.00818.72
8.1.150.0000.00718.52
8.1.140.0060.00317.29
8.1.130.0000.00717.72
8.1.120.0040.00417.29
8.1.110.0040.00417.38
8.1.100.0040.00417.30
8.1.90.0040.00417.30
8.1.80.0030.00317.41
8.1.70.0030.00317.34
8.1.60.0080.00017.56
8.1.50.0040.00417.45
8.1.40.0020.00517.44
8.1.30.0000.00717.48
8.1.20.0000.00817.51
8.1.10.0030.00617.46
8.1.00.0060.00317.25
8.0.300.0060.00319.90
8.0.290.0030.00317.05
8.0.280.0030.00318.28
8.0.270.0030.00317.23
8.0.260.0040.00416.78
8.0.250.0000.00716.88
8.0.240.0080.00016.84
8.0.230.0030.00316.92
8.0.220.0030.00316.84
8.0.210.0030.00316.78
8.0.200.0080.00016.86
8.0.190.0040.00416.75
8.0.180.0000.00816.73
8.0.170.0040.00416.77
8.0.160.0070.00016.88
8.0.150.0000.00716.68
8.0.140.0040.00416.78
8.0.130.0000.00613.25
8.0.120.0000.00816.78
8.0.110.0040.00416.84
8.0.100.0000.00716.79
8.0.90.0030.00416.78
8.0.80.0120.00616.79
8.0.70.0000.00716.79
8.0.60.0000.00716.64
8.0.50.0040.00316.72
8.0.30.0090.01417.04
8.0.20.0110.00917.40
8.0.10.0000.00716.96
8.0.00.0070.01016.59
7.4.330.0030.00316.69
7.4.320.0060.00016.48
7.4.300.0030.00316.57
7.4.290.0060.00016.35
7.4.280.0060.00016.39
7.4.270.0040.00416.52
7.4.260.0030.00313.18
7.4.250.0040.00416.40
7.4.240.0030.00316.54
7.4.230.0040.00416.50
7.4.220.0130.00716.54
7.4.210.0090.00816.47
7.4.200.0070.00016.63
7.4.190.0000.00716.59
7.4.160.0100.00616.50
7.4.150.0130.00317.40
7.4.140.0100.00617.86
7.4.130.0130.01116.58
7.4.120.0050.01216.44
7.4.110.0190.00316.32
7.4.100.0070.01016.45
7.4.90.0090.00916.46
7.4.80.0100.01319.39
7.4.70.0080.01116.38
7.4.60.0070.01016.55
7.4.50.0030.00616.31
7.4.40.0070.01022.77
7.4.30.0050.01016.66
7.4.00.0030.01414.76
7.3.330.0000.00513.10
7.3.320.0020.00313.05
7.3.310.0030.00316.02
7.3.300.0000.00716.20
7.3.290.0140.00016.36
7.3.280.0090.00916.22
7.3.270.0090.01117.40
7.3.260.0060.01318.24
7.3.250.0100.00716.31
7.3.240.0210.00316.45
7.3.230.0100.00716.53
7.3.210.0100.00716.58
7.3.200.0090.01219.39
7.3.190.0110.01116.24
7.3.180.0060.01516.59
7.3.170.0030.01316.60
7.3.160.0030.01816.20
7.3.120.0090.00915.00
7.2.330.0110.01116.65
7.2.320.0120.00616.63
7.2.310.0160.00316.60
7.2.300.0100.00716.53
7.2.290.0120.00916.42
7.1.70.0040.00816.80
7.1.60.0030.02019.17
7.1.50.0060.00916.57
7.1.00.0030.03322.46
7.0.200.0000.00816.80
7.0.140.0070.07022.18
7.0.100.0270.07719.87
7.0.90.0070.08319.86
7.0.80.0200.08019.83
7.0.70.0070.08019.87
7.0.60.0200.08719.72
7.0.50.0100.04320.34
7.0.40.0000.04320.19
7.0.30.0030.04320.13
7.0.20.0100.07719.95
7.0.10.0030.04020.18
7.0.00.0170.06720.03
5.6.280.0070.07020.77
5.6.250.0030.07720.77
5.6.240.0130.06320.45
5.6.230.0030.09320.54
5.6.220.0100.06320.46
5.6.210.0070.07020.52
5.6.200.0070.05720.94
5.6.190.0030.08720.93
5.6.180.0070.04021.16
5.6.170.0100.03321.07
5.6.160.0070.04321.03
5.6.150.0070.06320.88
5.6.140.0100.07021.16
5.6.130.0100.07721.03
5.6.120.0070.07021.16
5.6.110.0100.04321.07
5.6.100.0130.08320.98
5.6.90.0170.06721.03
5.6.80.0230.06720.33
5.6.70.0030.07020.45
5.6.60.0130.07020.44
5.6.50.0070.07320.31
5.6.40.0100.07320.48
5.6.30.0100.04320.32
5.6.20.0070.07320.28
5.6.10.0000.04720.39
5.6.00.0170.05720.46
5.5.380.0000.08720.48
5.5.370.0070.07720.30
5.5.360.0130.05720.32
5.5.350.0070.05320.39
5.5.340.0130.05720.78
5.5.330.0100.07720.63
5.5.320.0070.07720.78
5.5.310.0100.06320.72
5.5.300.0030.08320.80
5.5.290.0100.08320.89
5.5.280.0100.08020.89
5.5.270.0030.07720.85
5.5.260.0170.07320.89
5.5.250.0070.05720.66
5.5.240.0000.08320.17
5.5.230.0000.07320.16
5.5.220.0100.07720.21
5.5.210.0170.07020.25
5.5.200.0070.07320.10
5.5.190.0130.07020.17
5.5.180.0170.06720.13
5.5.160.0070.08320.08
5.5.150.0030.05020.13
5.5.140.0070.06020.11
5.5.130.0130.07020.07
5.5.120.0100.07720.20
5.5.110.0000.05320.16
5.5.100.0030.06720.08
5.5.90.0100.04320.10
5.5.80.0070.06720.16
5.5.70.0130.07320.06
5.5.60.0030.04720.14
5.5.50.0170.07020.03
5.5.40.0070.06720.08
5.5.30.0130.06720.14
5.5.20.0030.08320.10
5.5.10.0130.06320.10
5.5.00.0130.04719.96
5.4.450.0000.07719.50
5.4.440.0070.08019.34
5.4.430.0070.04719.53
5.4.420.0030.08019.16
5.4.410.0100.06319.23
5.4.400.0070.07718.88
5.4.390.0070.06719.18
5.4.380.0030.08719.18
5.4.370.0130.07019.14
5.4.360.0000.05318.89
5.4.350.0030.07718.84
5.4.340.0070.07318.90
5.4.320.0030.08319.02
5.4.310.0000.08018.85
5.4.300.0030.04718.90
5.4.290.0070.05019.03
5.4.280.0030.06718.84
5.4.270.0200.06318.87
5.4.260.0070.06019.20
5.4.250.0100.09319.02
5.4.240.0030.04719.05
5.4.230.0000.05718.89
5.4.220.0170.06719.15
5.4.210.0030.07319.14
5.4.200.0030.04019.16
5.4.190.0200.06719.04
5.4.180.0070.04719.22
5.4.170.0100.05319.17
5.4.160.0070.07019.21
5.4.150.0070.08018.82
5.4.140.0070.04316.36
5.4.130.0030.07316.37
5.4.120.0070.06716.34
5.4.110.0130.06316.50
5.4.100.0070.07716.48
5.4.90.0000.04716.39
5.4.80.0000.04016.37
5.4.70.0030.04316.41
5.4.60.0070.04316.44
5.4.50.0070.03316.39
5.4.40.0000.06016.45
5.4.30.0030.06316.46
5.4.20.0100.07016.33
5.4.10.0170.06016.31
5.4.00.0070.06315.73
5.3.290.0070.07014.66
5.3.280.0030.08014.59
5.3.270.0130.07014.71
5.3.260.0100.07714.58
5.3.250.0070.07014.56
5.3.240.0100.04014.73
5.3.230.0100.07014.59
5.3.220.0030.07014.48
5.3.210.0100.07314.61
5.3.200.0030.03714.59
5.3.190.0070.07314.57
5.3.180.0130.06714.48
5.3.170.0130.03014.55
5.3.160.0030.03714.52
5.3.150.0100.07714.64
5.3.140.0030.03714.48
5.3.130.0000.05014.59
5.3.120.0100.07014.56
5.3.110.0070.06014.69
5.3.100.0100.07314.14
5.3.90.0100.07014.07
5.3.80.0170.05714.11
5.3.70.0000.03714.01
5.3.60.0000.07713.92
5.3.50.0100.07013.84
5.3.40.0070.05013.83
5.3.30.0100.06714.02
5.3.20.0070.05713.57
5.3.10.0030.05313.66
5.3.00.0100.03013.51
5.2.170.0070.05711.03
5.2.160.0070.05011.14
5.2.150.0030.02710.99
5.2.140.0070.06311.26
5.2.130.0000.03011.12
5.2.120.0100.04311.08
5.2.110.0070.04011.21
5.2.100.0000.03011.00
5.2.90.0030.04711.08
5.2.80.0030.03011.22
5.2.70.0030.05011.10
5.2.60.0100.04711.03
5.2.50.0070.02710.94
5.2.40.0100.04710.89
5.2.30.0000.03310.82
5.2.20.0030.03311.07
5.2.10.0100.04710.84
5.2.00.0000.06010.62
5.1.60.0030.03310.01
5.1.50.0000.02310.04
5.1.40.0030.0339.97
5.1.30.0030.03010.23
5.1.20.0030.03310.40
5.1.10.0000.03710.07
5.1.00.0100.0409.89
5.0.50.0030.0478.55
5.0.40.0030.0378.47
5.0.30.0030.0608.46
5.0.20.0070.0408.46
5.0.10.0000.0338.46
5.0.00.0070.0538.46
4.4.90.0030.0278.46
4.4.80.0000.0378.46
4.4.70.0030.0208.46
4.4.60.0000.0178.46
4.4.50.0130.0178.46
4.4.40.0030.0238.46
4.4.30.0030.0378.46
4.4.20.0000.0238.46
4.4.10.0070.0208.46
4.4.00.0000.0608.46
4.3.110.0000.0238.46
4.3.100.0000.0278.46
4.3.90.0030.0278.46
4.3.80.0000.0238.46
4.3.70.0000.0178.46
4.3.60.0000.0308.46
4.3.50.0030.0238.46
4.3.40.0000.0478.46
4.3.30.0000.0238.46
4.3.20.0000.0178.46
4.3.10.0000.0178.46
4.3.00.0000.0178.46

preferences:
50.58 ms | 400 KiB | 5 Q