3v4l.org

run code in 300+ PHP versions simultaneously
<?php $login = "\""; putenv("LOGIN=$login"); $test = getenv("LOGIN"); echo "LOGIN = " .$test;

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)
8.3.40.0100.01018.77
8.3.30.0090.01218.79
8.3.20.0040.00419.98
8.3.10.0000.00822.09
8.3.00.0000.00822.52
8.2.170.0070.00722.96
8.2.160.0120.00418.92
8.2.150.0000.00924.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0080.00019.25
8.2.110.0030.00622.11
8.2.100.0040.00817.91
8.2.90.0000.00719.23
8.2.80.0030.00517.97
8.2.70.0050.00317.63
8.2.60.0050.00317.93
8.2.50.0000.00818.07
8.2.40.0000.00718.22
8.2.30.0040.00418.04
8.2.20.0070.00017.55
8.2.10.0000.00717.77
8.2.00.0070.00017.70
8.1.270.0050.00223.99
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0080.00023.83
8.1.230.0030.00719.21
8.1.220.0000.00817.76
8.1.210.0090.00018.77
8.1.200.0000.01017.23
8.1.190.0060.00317.41
8.1.180.0000.00818.10
8.1.170.0000.00818.66
8.1.160.0000.00721.89
8.1.150.0040.00418.43
8.1.140.0000.00717.37
8.1.130.0030.00317.81
8.1.120.0030.00317.31
8.1.110.0050.00317.34
8.1.100.0000.00717.29
8.1.90.0030.00417.44
8.1.80.0000.00717.34
8.1.70.0080.00017.41
8.1.60.0000.00917.50
8.1.50.0050.00217.49
8.1.40.0040.00417.44
8.1.30.0000.00817.51
8.1.20.0000.00817.57
8.1.10.0040.00417.49
8.1.00.0070.00017.32
8.0.300.0070.00018.77
8.0.290.0000.00717.05
8.0.280.0040.00318.44
8.0.270.0000.00717.11
8.0.260.0060.00016.67
8.0.250.0000.00716.98
8.0.240.0040.00716.95
8.0.230.0000.00716.80
8.0.220.0030.00316.84
8.0.210.0030.00316.78
8.0.200.0000.00616.93
8.0.190.0040.00416.96
8.0.180.0000.00816.79
8.0.170.0000.00716.88
8.0.160.0000.00716.86
8.0.150.0040.00416.84
8.0.140.0070.00016.87
8.0.130.0000.00613.23
8.0.120.0080.00016.76
8.0.110.0040.00416.76
8.0.100.0020.00516.78
8.0.90.0030.00516.83
8.0.80.0090.01016.79
8.0.70.0000.00716.88
8.0.60.0040.00416.80
8.0.50.0000.00716.79
8.0.30.0080.01317.21
8.0.20.0100.00917.40
8.0.10.0000.00816.96
8.0.00.0120.00716.91
7.4.330.0030.00315.05
7.4.320.0000.00616.42
7.4.300.0030.00316.43
7.4.290.0000.00716.43
7.4.280.0000.00716.46
7.4.270.0030.00316.51
7.4.260.0000.01116.50
7.4.250.0040.00416.38
7.4.240.0030.00316.45
7.4.230.0000.00716.27
7.4.220.0120.00616.54
7.4.210.0100.00316.37
7.4.200.0030.00316.54
7.4.190.0030.00316.58
7.4.160.0070.01016.41
7.4.150.0030.01517.40
7.4.140.0060.01117.86
7.4.130.0110.00516.45
7.4.120.0120.00716.44
7.4.110.0130.00316.50
7.4.100.0130.00316.45
7.4.90.0070.01316.29
7.4.80.0160.00319.39
7.4.70.0140.00716.38
7.4.60.0110.00416.50
7.4.50.0000.00616.07
7.4.40.0040.01222.77
7.4.30.0110.00616.39
7.4.00.0090.00914.70
7.3.330.0000.00513.09
7.3.320.0000.00513.16
7.3.310.0030.00316.16
7.3.300.0000.00716.05
7.3.290.0120.00316.34
7.3.280.0080.00816.27
7.3.270.0090.00917.40
7.3.260.0130.01016.27
7.3.250.0110.00816.36
7.3.240.0070.01016.33
7.3.230.0130.00616.39
7.3.210.0100.00716.41
7.3.200.0180.00319.39
7.3.190.0160.00016.57
7.3.180.0060.00916.23
7.3.170.0140.00716.59
7.3.160.0100.01016.41
7.3.120.0080.00814.81
7.3.110.0030.01014.86
7.3.100.0110.00814.80
7.3.90.0120.00314.88
7.3.80.0030.01214.97
7.3.70.0090.00614.62
7.3.60.0060.00914.74
7.3.50.0000.00914.70
7.3.40.0130.00314.71
7.3.30.0090.00314.52
7.3.20.0040.01416.63
7.3.10.0110.00616.12
7.3.00.0080.00716.35
7.2.330.0090.00916.44
7.2.320.0030.01516.65
7.2.310.0130.00916.49
7.2.300.0130.00316.69
7.2.290.0140.00816.63
7.2.250.0100.01015.03
7.2.240.0070.01015.17
7.2.230.0070.00314.87
7.2.220.0100.01014.58
7.2.210.0070.00714.79
7.2.200.0030.00615.01
7.2.190.0090.00614.98
7.2.180.0000.01515.02
7.2.170.0030.01015.04
7.2.130.0080.00516.65
7.2.120.0050.01316.54
7.2.110.0140.00516.68
7.2.100.0090.00916.69
7.2.90.0120.00516.72
7.2.80.0180.00416.82
7.2.70.0110.00816.87
7.2.60.0140.00616.76
7.2.50.0090.00816.66
7.2.40.0030.01216.58
7.2.30.0140.00216.74
7.2.20.0080.00716.80
7.2.10.0120.00316.84
7.2.00.0100.00517.58
7.1.330.0070.00715.61
7.1.320.0000.01415.71
7.1.310.0000.01215.64
7.1.300.0080.00415.63
7.1.290.0030.01015.55
7.1.280.0060.00615.71
7.1.270.0040.01115.84
7.1.260.0120.00315.72
7.1.250.0090.00715.62
7.1.100.0150.00318.27
7.1.70.0040.00417.21
7.1.60.0130.01019.82
7.1.50.0040.00816.79
7.1.00.0130.06722.36
7.0.200.0000.00716.54
7.0.140.0000.07722.00
7.0.90.0500.04319.96
7.0.80.0430.06320.02
7.0.70.0400.03719.95
7.0.60.0230.04019.83
7.0.50.0230.04020.28
7.0.40.0000.04320.04
7.0.30.0030.06720.07
7.0.20.0100.03020.17
7.0.10.0000.04320.07
7.0.00.0070.04020.18
5.6.280.0070.07021.02
5.6.230.0070.04020.57
5.6.220.0030.04020.55
5.6.210.0000.04320.48
5.6.200.0070.03321.17
5.6.190.0000.08020.95
5.6.180.0070.04721.04
5.6.170.0100.03021.04
5.6.160.0030.06021.05
5.6.150.0100.03320.95
5.6.140.0100.03321.16
5.6.130.0170.03321.12
5.6.120.0100.06321.07
5.6.110.0170.04720.94
5.6.100.0000.04721.08
5.6.90.0100.06321.07
5.6.80.0070.05720.45
5.6.70.0030.04320.45
5.6.60.0030.04320.41
5.6.50.0130.04720.46
5.6.40.0070.04020.39
5.6.30.0000.03720.36
5.6.20.0000.04720.29
5.6.10.0030.04320.36
5.6.00.0130.07020.28
5.5.370.0070.03720.35
5.5.360.0170.03020.35
5.5.350.0070.04020.42
5.5.340.0070.04020.79
5.5.330.0100.05020.77
5.5.320.0100.04320.63
5.5.310.0070.04720.63
5.5.300.0100.04320.80
5.5.290.0030.08020.64
5.5.280.0070.04720.89
5.5.270.0000.05320.89
5.5.260.0030.04320.89
5.5.250.0070.06320.54
5.5.240.0030.07320.17
5.5.230.0130.03320.30
5.5.220.0000.03720.26
5.5.210.0030.04720.30
5.5.200.0130.04320.27
5.5.190.0030.04020.20
5.5.180.0000.04720.16
5.5.160.0100.04720.23
5.5.150.0130.05320.21
5.5.140.0130.03720.15
5.5.130.0070.07020.16
5.5.120.0100.07720.17
5.5.110.0170.07720.16
5.5.100.0070.07320.14
5.5.90.0070.04020.15
5.5.80.0100.07320.00
5.5.70.0100.07320.15
5.5.60.0100.07020.09
5.5.50.0100.07720.02
5.5.40.0030.06019.95
5.5.30.0030.07020.07
5.5.20.0070.07720.04
5.5.10.0100.04320.03
5.5.00.0070.07319.99
5.4.450.0030.04719.56
5.4.440.0070.03319.25
5.4.430.0000.04319.12
5.4.420.0100.04719.25
5.4.410.0030.05719.27
5.4.400.0100.03718.80
5.4.390.0000.05019.02
5.4.380.0030.03719.03
5.4.370.0030.03019.05
5.4.360.0000.03719.14
5.4.350.0070.03319.06
5.4.340.0070.03318.95
5.4.320.0100.07318.92
5.4.310.0100.05019.07
5.4.300.0100.07019.08
5.4.290.0230.05719.07
5.4.280.0070.06319.03
5.4.270.0170.06719.14
5.4.260.0200.06719.04
5.4.250.0170.05019.07
5.4.240.0100.07318.80
5.4.230.0070.05719.02
5.4.220.0170.06018.80
5.4.210.0100.07018.96
5.4.200.0030.06318.96
5.4.190.0070.04319.13
5.4.180.0030.08019.06
5.4.170.0100.07719.05
5.4.160.0130.03719.12
5.4.150.0030.06719.09
5.4.140.0200.05016.29
5.4.130.0070.07016.39
5.4.120.0070.07016.06
5.4.110.0100.07016.25
5.4.100.0070.07716.34
5.4.90.0170.06316.42
5.4.80.0000.07316.43
5.4.70.0070.04316.30
5.4.60.0070.05316.38
5.4.50.0030.07716.41
5.4.40.0070.03716.45
5.4.30.0030.07716.35
5.4.20.0100.06716.20
5.4.10.0070.07316.18
5.4.00.0100.06715.82
5.3.290.0000.06014.62
5.3.280.0100.08014.45
5.3.270.0070.07014.57
5.3.260.0130.07014.51
5.3.250.0070.07014.59
5.3.240.0000.05714.42
5.3.230.0170.07314.58
5.3.220.0030.08014.55
5.3.210.0070.07714.47
5.3.200.0030.07714.40
5.3.190.0170.07014.52
5.3.180.0030.05014.52
5.3.170.0070.04014.55
5.3.160.0030.06714.46
5.3.150.0070.06714.57
5.3.140.0100.07714.41
5.3.130.0100.06714.54
5.3.120.0070.03714.54
5.3.110.0070.07314.53
5.3.100.0070.06014.00
5.3.90.0030.08013.88
5.3.80.0070.07313.88
5.3.70.0070.07313.86
5.3.60.0100.05713.86
5.3.50.0030.07713.92
5.3.40.0070.06013.80
5.3.30.0070.06713.86
5.3.20.0170.06313.64
5.3.10.0000.07313.66
5.3.00.0100.05313.65
5.2.170.0100.06313.61
5.2.160.0070.04713.61
5.2.150.0030.06713.61
5.2.140.0030.06713.61
5.2.130.0070.05313.61
5.2.120.0030.06313.61
5.2.110.0070.06013.61
5.2.100.0100.05313.61
5.2.90.0070.04013.61
5.2.80.0030.06313.61
5.2.70.0070.04013.61
5.2.60.0070.06313.61
5.2.50.0100.03313.61
5.2.40.0130.05313.61
5.2.30.0070.03313.61
5.2.20.0070.06313.61
5.2.10.0070.04013.61
5.2.00.0070.05713.61
5.1.60.0030.03313.61
5.1.50.0030.02713.61
5.1.40.0100.02713.61
5.1.30.0070.02713.61
5.1.20.0070.03713.61
5.1.10.0100.04713.61
5.1.00.0070.03313.61
5.0.50.0130.02713.61
5.0.40.0070.04013.61
5.0.30.0030.06713.61
5.0.20.0000.03713.61
5.0.10.0070.04013.61
5.0.00.0030.05713.61
4.4.90.0070.03313.61
4.4.80.0030.03013.61
4.4.70.0030.03713.61
4.4.60.0070.02713.61
4.4.50.0000.03713.61
4.4.40.0030.02713.61
4.4.30.0030.01313.61
4.4.20.0030.03313.61
4.4.10.0070.03313.61
4.4.00.0000.03713.61
4.3.110.0000.03713.61
4.3.100.0000.03713.61
4.3.90.0070.02013.61
4.3.80.0070.06313.61
4.3.70.0030.02013.61
4.3.60.0070.03013.61
4.3.50.0000.03313.61
4.3.40.0000.04013.61
4.3.30.0000.02713.61
4.3.20.0000.03013.61
4.3.10.0000.02313.61
4.3.00.0000.02713.61

preferences:
42.5 ms | 400 KiB | 5 Q