3v4l.org

run code in 300+ PHP versions simultaneously
<?php $user=NULL; $p=array(); var_dump($p, $user['password']==$p);

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)
8.3.40.0040.01118.76
8.3.30.0140.00019.00
8.3.20.0000.00820.10
8.3.10.0040.00421.82
8.3.00.0040.00422.47
8.2.170.0070.01022.96
8.2.160.0040.01420.74
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0080.00019.36
8.2.110.0060.00320.47
8.2.100.0110.00017.84
8.2.90.0040.00417.75
8.2.80.0030.00618.78
8.2.70.0060.00317.63
8.2.60.0000.00817.63
8.2.50.0060.00318.05
8.2.40.0040.00417.63
8.2.30.0000.00718.00
8.2.20.0040.00417.75
8.2.10.0000.00819.52
8.2.00.0090.00017.73
8.1.270.0070.00021.91
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0000.00920.91
8.1.230.0080.00319.07
8.1.220.0040.00418.75
8.1.210.0050.00318.77
8.1.200.0040.00417.23
8.1.190.0050.00317.35
8.1.180.0040.00418.10
8.1.170.0000.00717.62
8.1.160.0000.00822.01
8.1.150.0050.00318.68
8.1.140.0060.00317.50
8.1.130.0040.00417.93
8.1.120.0030.00317.37
8.1.110.0000.00717.31
8.1.100.0000.00717.40
8.1.90.0000.00717.25
8.1.80.0040.00317.49
8.1.70.0040.00417.38
8.1.60.0040.00417.60
8.1.50.0000.00717.38
8.1.40.0070.00017.41
8.1.30.0040.00417.49
8.1.20.0060.00317.53
8.1.10.0040.00417.59
8.1.00.0060.00317.40
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0030.00318.48
8.0.270.0050.00317.24
8.0.260.0000.00616.80
8.0.250.0030.00616.89
8.0.240.0000.00717.04
8.0.230.0030.00316.97
8.0.220.0070.00016.93
8.0.210.0000.00716.90
8.0.200.0030.00317.04
8.0.190.0070.00016.98
8.0.180.0040.00416.98
8.0.170.0050.00316.86
8.0.160.0040.00416.86
8.0.150.0000.00716.78
8.0.140.0040.00416.82
8.0.130.0000.00613.33
8.0.120.0040.00416.93
8.0.110.0000.00716.98
8.0.100.0050.00317.01
8.0.90.0050.00316.91
8.0.80.0100.00516.91
8.0.70.0000.00816.82
8.0.60.0040.00416.75
8.0.50.0070.00016.94
8.0.30.0110.00817.04
8.0.20.0050.01417.40
8.0.10.0030.00316.95
8.0.00.0130.00616.74
7.4.330.0000.00515.09
7.4.320.0060.00016.56
7.4.300.0030.00316.45
7.4.290.0040.00716.43
7.4.280.0030.00316.51
7.4.270.0000.00816.52
7.4.260.0030.00616.58
7.4.250.0040.00416.52
7.4.240.0000.00716.49
7.4.230.0000.00716.30
7.4.220.0100.00716.56
7.4.210.0100.00816.65
7.4.200.0000.00716.70
7.4.190.0040.00316.38
7.4.160.0030.01216.45
7.4.150.0150.00317.40
7.4.140.0060.01217.86
7.4.130.0090.00816.50
7.4.120.0090.00916.59
7.4.110.0190.00316.53
7.4.100.0130.01016.43
7.4.90.0080.00916.52
7.4.80.0060.01819.39
7.4.70.0110.00516.44
7.4.60.0190.00016.50
7.4.50.0000.00516.31
7.4.40.0110.00722.77
7.4.30.0060.01016.40
7.4.00.0070.00714.97
7.3.330.0050.00013.18
7.3.320.0050.00013.15
7.3.310.0070.00016.10
7.3.300.0070.00016.26
7.3.290.0030.01716.32
7.3.280.0090.00716.22
7.3.270.0030.01417.40
7.3.260.0120.00616.33
7.3.250.0080.00916.34
7.3.240.0080.00816.46
7.3.230.0130.00416.39
7.3.210.0070.01016.38
7.3.200.0110.00719.39
7.3.190.0110.00516.45
7.3.180.0080.00816.53
7.3.170.0090.00616.57
7.3.160.0060.00916.32
7.3.120.0030.00714.52
7.3.110.0030.01214.76
7.3.100.0000.01014.82
7.3.90.0060.00614.96
7.3.80.0100.00314.58
7.3.70.0030.01314.88
7.3.60.0030.01014.67
7.3.50.0060.00714.53
7.3.40.0090.00614.79
7.3.30.0120.00314.75
7.3.20.0040.01216.44
7.3.10.0130.00016.79
7.3.00.0080.00616.73
7.2.330.0090.00916.47
7.2.320.0120.00616.62
7.2.310.0030.01316.29
7.2.300.0160.00616.55
7.2.290.0130.00416.41
7.2.240.0060.00614.95
7.2.230.0060.00914.84
7.2.220.0030.01014.93
7.2.210.0100.00715.09
7.2.200.0000.01114.76
7.2.190.0070.01014.69
7.2.180.0090.00314.88
7.2.170.0030.01314.95
7.2.160.0000.01415.10
7.2.150.0100.00616.76
7.2.140.0110.00316.63
7.2.130.0080.00316.61
7.2.120.0080.00816.79
7.2.110.0110.00316.61
7.2.100.0030.01016.88
7.2.90.0030.01316.41
7.2.80.0060.00616.96
7.2.70.0030.01016.96
7.2.60.0100.00716.89
7.2.50.0060.00916.96
7.2.40.0060.00616.68
7.2.30.0040.01416.80
7.2.20.0080.00416.73
7.2.10.0070.01116.68
7.2.00.0090.00618.06
7.1.330.0000.01215.68
7.1.320.0060.00615.46
7.1.310.0130.00015.88
7.1.300.0060.00615.49
7.1.290.0070.00615.84
7.1.280.0130.00315.78
7.1.270.0140.00315.90
7.1.260.0070.00715.77
7.1.250.0090.00515.93
7.1.200.0030.01015.86
7.1.100.0040.00718.16
7.1.70.0020.00517.11
7.1.60.0100.01419.82
7.1.50.0030.02116.92
7.1.00.0030.07722.45
7.0.200.0110.00416.64
7.0.140.0100.06721.91
7.0.100.0200.07319.99
7.0.90.0000.06720.00
7.0.80.0030.04719.87
7.0.70.0300.03319.95
7.0.60.0200.05320.07
7.0.50.0100.05720.38
7.0.40.0070.08720.18
7.0.30.0070.08720.05
7.0.20.0070.05020.01
7.0.10.0130.06319.94
7.0.00.0100.04720.05
5.6.280.0030.07020.91
5.6.250.0030.09020.65
5.6.240.0100.08020.50
5.6.230.0100.06320.68
5.6.220.0030.09020.70
5.6.210.0030.08320.64
5.6.200.0100.07320.93
5.6.190.0070.05021.00
5.6.180.0170.07021.02
5.6.170.0000.07021.08
5.6.160.0070.08321.13
5.6.150.0030.09021.13
5.6.140.0070.04721.10
5.6.130.0070.06721.01
5.6.120.0100.05321.04
5.6.110.0170.07321.00
5.6.100.0070.08021.07
5.6.90.0070.04720.96
5.6.80.0130.06720.46
5.6.70.0130.07020.39
5.6.60.0070.04720.40
5.6.50.0100.04020.39
5.6.40.0200.04720.30
5.6.30.0070.06020.29
5.6.20.0100.07720.34
5.6.10.0130.06720.42
5.6.00.0200.07320.36
5.5.380.0070.04720.46
5.5.370.0130.07020.34
5.5.360.0070.07320.54
5.5.350.0200.07320.31
5.5.340.0130.04320.83
5.5.330.0130.07720.86
5.5.320.0100.04320.89
5.5.310.0130.05020.77
5.5.300.0100.07020.86
5.5.290.0200.06720.90
5.5.280.0030.05020.91
5.5.270.0070.08320.77
5.5.260.0070.04320.90
5.5.250.0170.06320.69
5.5.240.0070.07720.20
5.5.230.0170.04020.20
5.5.220.0200.06720.25
5.5.210.0070.07020.26
5.5.200.0100.07720.27
5.5.190.0200.05720.27
5.5.180.0070.04720.16
5.5.160.0070.08320.16
5.5.150.0170.08320.26
5.5.140.0070.07720.14
5.5.130.0070.07020.24
5.5.120.0000.07020.07
5.5.110.0100.04020.13
5.5.100.0100.06020.00
5.5.90.0070.03720.00
5.5.80.0200.06320.15
5.5.70.0130.07020.09
5.5.60.0100.04320.07
5.5.50.0100.05020.02
5.5.40.0100.07320.14
5.5.30.0100.08320.04
5.5.20.0070.07319.90
5.5.10.0000.08320.07
5.5.00.0230.05719.95
5.4.450.0070.08319.29
5.4.440.0030.08019.38
5.4.430.0030.05719.29
5.4.420.0000.07319.35
5.4.410.0100.07019.18
5.4.400.0100.06319.00
5.4.390.0100.07019.02
5.4.380.0100.04019.16
5.4.370.0070.05319.01
5.4.360.0100.07319.14
5.4.350.0030.06319.11
5.4.340.0030.04019.10
5.4.320.0100.05019.14
5.4.310.0070.08018.97
5.4.300.0100.07019.12
5.4.290.0100.07018.97
5.4.280.0100.03319.02
5.4.270.0000.08719.04
5.4.260.0100.06718.97
5.4.250.0070.07318.93
5.4.240.0100.07018.93
5.4.230.0070.07018.93
5.4.220.0100.07719.03
5.4.210.0070.06719.05
5.4.200.0270.05319.14
5.4.190.0030.05019.01
5.4.180.0000.08318.96
5.4.170.0130.06718.93
5.4.160.0000.05318.89
5.4.150.0070.05318.88
5.4.140.0100.06316.33
5.4.130.0070.04016.27
5.4.120.0100.07016.36
5.4.110.0030.07716.36
5.4.100.0130.06016.26
5.4.90.0100.07016.21
5.4.80.0070.04016.38
5.4.70.0030.06016.19
5.4.60.0130.05716.23
5.4.50.0070.06016.17
5.4.40.0100.07316.47
5.4.30.0070.04016.33
5.4.20.0230.05016.20
5.4.10.0100.05016.19
5.4.00.0070.05015.72
5.3.290.0030.07714.50
5.3.280.0030.05014.59
5.3.270.0100.05314.46
5.3.260.0070.04314.55
5.3.250.0030.08014.42
5.3.240.0030.04714.44
5.3.230.0030.04314.54
5.3.220.0070.05714.55
5.3.210.0030.04314.42
5.3.200.0070.06314.47
5.3.190.0070.07714.41
5.3.180.0070.04714.51
5.3.170.0100.07314.39
5.3.160.0030.04014.52
5.3.150.0100.06314.55
5.3.140.0100.04014.54
5.3.130.0130.06314.55
5.3.120.0030.07014.55
5.3.110.0030.06314.40
5.3.100.0070.07314.03
5.3.90.0070.06014.00
5.3.80.0170.06713.98
5.3.70.0170.06013.96
5.3.60.0070.03713.76
5.3.50.0070.05013.80
5.3.40.0070.04013.89
5.3.30.0130.06313.91
5.3.20.0030.06313.62
5.3.10.0130.06013.64
5.3.00.0070.07313.63
5.2.170.0000.06011.00
5.2.160.0000.03711.15
5.2.150.0070.06010.97
5.2.140.0000.03711.16
5.2.130.0000.06010.96
5.2.120.0130.04010.92
5.2.110.0000.05310.89
5.2.100.0130.05011.07
5.2.90.0030.02711.08
5.2.80.0070.05311.05
5.2.70.0100.03311.11
5.2.60.0070.05711.08
5.2.50.0000.04010.88
5.2.40.0070.06010.97
5.2.30.0070.05710.78
5.2.20.0030.03010.95
5.2.10.0070.03310.80
5.2.00.0030.04010.75
5.1.60.0000.0339.87
5.1.50.0000.0539.99
5.1.40.0030.0609.97
5.1.30.0000.03310.38
5.1.20.0100.05310.39
5.1.10.0030.05710.11
5.1.00.0000.0609.94
5.0.50.0030.0278.94
5.0.40.0000.0408.94
5.0.30.0000.0538.94
5.0.20.0030.0408.94
5.0.10.0070.0338.94
5.0.00.0030.0608.94
4.4.90.0000.0178.94
4.4.80.0030.0178.94
4.4.70.0000.0178.94
4.4.60.0000.0378.94
4.4.50.0000.0378.94
4.4.40.0070.0378.94
4.4.30.0000.0308.94
4.4.20.0030.0338.94
4.4.10.0000.0338.94
4.4.00.0030.0608.94
4.3.110.0030.0238.94
4.3.100.0030.0208.94
4.3.90.0000.0308.94
4.3.80.0000.0338.94
4.3.70.0070.0278.94
4.3.60.0030.0338.94
4.3.50.0030.0308.94
4.3.40.0030.0438.94
4.3.30.0030.0338.94
4.3.20.0030.0278.94
4.3.10.0000.0238.94
4.3.00.0000.0208.94

preferences:
54.44 ms | 400 KiB | 5 Q