3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo $_POST['']; echo $var[1];

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)
8.3.40.0170.00318.84
8.3.30.0030.01018.92
8.3.20.0030.00520.16
8.3.10.0080.00023.61
8.3.00.0080.00020.84
8.2.170.0070.00722.96
8.2.160.0070.00720.32
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0100.00326.16
8.2.120.0000.00820.77
8.2.110.0040.00422.25
8.2.100.0090.00317.63
8.2.90.0050.00519.09
8.2.80.0060.00317.97
8.2.70.0040.00417.50
8.2.60.0080.00017.93
8.2.50.0040.00418.07
8.2.40.0040.00417.91
8.2.30.0080.00018.20
8.2.20.0040.00417.68
8.2.10.0040.00418.05
8.2.00.0070.00017.73
8.1.270.0000.00823.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00624.02
8.1.230.0080.00319.04
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0040.00817.23
8.1.190.0000.00817.10
8.1.180.0080.00018.10
8.1.170.0000.00818.46
8.1.160.0000.00722.00
8.1.150.0020.00518.57
8.1.140.0040.00417.38
8.1.130.0030.00317.71
8.1.120.0000.00717.41
8.1.110.0040.00417.34
8.1.100.0000.00817.37
8.1.90.0040.00317.29
8.1.80.0000.00717.40
8.1.70.0000.00717.30
8.1.60.0040.00417.49
8.1.50.0040.00417.41
8.1.40.0050.00217.48
8.1.30.0050.00517.51
8.1.20.0000.00717.57
8.1.10.0000.00717.59
8.1.00.0000.00817.29
8.0.300.0030.00618.77
8.0.290.0080.00016.75
8.0.280.0000.00818.48
8.0.270.0040.00417.09
8.0.260.0030.00317.19
8.0.250.0050.00216.96
8.0.240.0030.00616.84
8.0.230.0040.00416.84
8.0.220.0030.00316.79
8.0.210.0040.00416.94
8.0.200.0070.00416.98
8.0.190.0030.00516.99
8.0.180.0000.00716.76
8.0.170.0040.00416.79
8.0.160.0000.00716.76
8.0.150.0030.00316.84
8.0.140.0060.00316.73
8.0.130.0000.00613.30
8.0.120.0000.00816.83
8.0.110.0000.00716.77
8.0.100.0040.00416.71
8.0.90.0050.00216.77
8.0.80.0120.00916.88
8.0.70.0040.00416.93
8.0.60.0040.00416.83
8.0.50.0040.00416.90
8.0.30.0120.01017.04
8.0.20.0170.00217.40
8.0.10.0040.00417.03
8.0.00.0090.00816.65
7.4.330.0020.00215.06
7.4.320.0040.00416.47
7.4.300.0000.00716.57
7.4.290.0000.00716.45
7.4.280.0070.00016.52
7.4.270.0000.00716.54
7.4.260.0030.00616.52
7.4.250.0000.00716.38
7.4.240.0040.00416.41
7.4.230.0000.00716.27
7.4.220.0070.01016.57
7.4.210.0070.00716.45
7.4.200.0000.00716.34
7.4.160.0060.01016.33
7.4.150.0110.00817.40
7.4.140.0100.00717.86
7.4.130.0090.00916.53
7.4.120.0150.00216.50
7.4.110.0080.00816.51
7.4.100.0080.00816.79
7.4.90.0080.00816.40
7.4.80.0090.01619.39
7.4.70.0130.00316.43
7.4.60.0110.00616.34
7.4.50.0000.00716.17
7.4.40.0070.01016.60
7.4.30.0080.00816.54
7.4.00.0050.01014.96
7.3.330.0030.00313.10
7.3.320.0050.00012.97
7.3.310.0030.00316.11
7.3.300.0000.00716.15
7.3.290.0070.01316.31
7.3.280.0100.00816.36
7.3.270.0160.00317.40
7.3.260.0070.01016.30
7.3.250.0110.00616.34
7.3.240.0120.00916.20
7.3.230.0100.00716.39
7.3.210.0130.00316.36
7.3.200.0090.00819.39
7.3.190.0120.00616.23
7.3.180.0130.00716.35
7.3.170.0130.00316.53
7.3.160.0040.01116.35
7.3.120.0070.01014.80
7.3.110.0030.01714.62
7.3.100.0030.01214.68
7.3.90.0120.00314.74
7.3.80.0080.00814.79
7.3.70.0120.00314.74
7.3.60.0070.00314.86
7.3.50.0090.00014.66
7.3.40.0070.00714.85
7.3.30.0070.00414.85
7.3.20.0070.00716.70
7.3.10.0060.00616.84
7.3.00.0030.00916.75
7.2.330.0060.01516.36
7.2.320.0140.00716.39
7.2.310.0170.00316.71
7.2.300.0070.01016.77
7.2.290.0150.00316.49
7.2.250.0090.00614.83
7.2.240.0060.01014.89
7.2.230.0070.01114.60
7.2.220.0080.00814.77
7.2.210.0090.00615.15
7.2.200.0000.01515.01
7.2.190.0000.01314.70
7.2.180.0000.01214.70
7.2.170.0040.01114.89
7.2.80.0070.01016.52
7.2.00.0040.00819.23
7.1.330.0120.00315.80
7.1.320.0050.00815.55
7.1.310.0030.00615.87
7.1.300.0000.01115.70
7.1.290.0110.00315.49
7.1.280.0030.00615.46
7.1.270.0070.00315.78
7.1.260.0060.00615.54
7.1.200.0070.00415.76
7.1.100.0000.01317.93
7.1.70.0040.00417.17
7.1.60.0120.01219.70
7.1.50.0070.01716.84
7.1.00.0000.07722.43
7.0.200.0030.01016.75
7.0.140.0030.07022.11
7.0.100.0170.08319.95
7.0.90.0070.08319.86
7.0.80.0070.09019.93
7.0.70.0070.08719.95
7.0.60.0230.07020.06
7.0.50.0130.07320.26
7.0.40.0070.08319.94
7.0.30.0030.07020.08
7.0.20.0070.08020.13
7.0.10.0200.07319.98
7.0.00.0100.04020.14
5.6.280.0030.07321.07
5.6.250.0130.07720.62
5.6.240.0230.06720.63
5.6.230.0070.08020.74
5.6.220.0070.08320.64
5.6.210.0100.04320.61
5.6.200.0270.06021.04
5.6.190.0070.08321.02
5.6.180.0070.08321.05
5.6.170.0070.08320.96
5.6.160.0030.04020.91
5.6.150.0070.04021.04
5.6.140.0070.04721.10
5.6.130.0070.04021.01
5.6.120.0070.04721.03
5.6.110.0000.04720.98
5.6.100.0070.04720.94
5.6.90.0070.04021.01
5.6.80.0100.03320.42
5.6.70.0100.06020.38
5.6.60.0070.06020.41
5.6.50.0030.05320.51
5.6.40.0000.04320.38
5.6.30.0030.04020.37
5.6.20.0030.04020.39
5.6.10.0070.03320.39
5.6.00.0000.05020.35
5.5.380.0070.08320.40
5.5.370.0070.08320.50
5.5.360.0070.06320.43
5.5.350.0070.08720.41
5.5.340.0000.09320.86
5.5.330.0030.08720.63
5.5.320.0130.07020.77
5.5.310.0030.09020.86
5.5.300.0100.05020.87
5.5.290.0000.04720.71
5.5.280.0070.09320.79
5.5.270.0070.04020.84
5.5.260.0000.04320.77
5.5.250.0100.03720.61
5.5.240.0100.03320.11
5.5.230.0130.07320.10
5.5.220.0070.03720.16
5.5.210.0030.03720.25
5.5.200.0070.03720.12
5.5.190.0070.03720.23
5.5.180.0070.03720.23
5.5.160.0030.05020.14
5.5.150.0030.04020.24
5.5.140.0000.04320.22
5.5.130.0070.03720.10
5.5.120.0000.04720.14
5.5.110.0070.03320.21
5.5.100.0000.04320.07
5.5.90.0000.04020.05
5.5.80.0000.03720.11
5.5.70.0070.04020.03
5.5.60.0030.06020.14
5.5.50.0030.03720.00
5.5.40.0030.05320.15
5.5.30.0100.03019.95
5.5.20.0030.04020.04
5.5.10.0130.04720.07
5.5.00.0100.07719.96
5.4.450.0070.06019.31
5.4.440.0030.04719.22
5.4.430.0070.03319.27
5.4.420.0030.04019.29
5.4.410.0000.04319.25
5.4.400.0000.04319.12
5.4.390.0030.04719.05
5.4.380.0070.03319.12
5.4.370.0030.03318.90
5.4.360.0030.03719.23
5.4.350.0030.03718.81
5.4.340.0070.03318.94
5.4.320.0030.04319.12
5.4.310.0030.03719.07
5.4.300.0070.03719.03
5.4.290.0000.04019.02
5.4.280.0030.03719.13
5.4.270.0070.05019.06
5.4.260.0030.03719.02
5.4.250.0070.04319.14
5.4.240.0070.04319.06
5.4.230.0070.03018.80
5.4.220.0030.04019.16
5.4.210.0030.03718.77
5.4.200.0030.04718.95
5.4.190.0070.07719.05
5.4.180.0070.06719.06
5.4.170.0100.07319.01
5.4.160.0000.07319.08
5.4.150.0030.04719.07
5.4.140.0100.07316.34
5.4.130.0170.06316.32
5.4.120.0030.08016.28
5.4.110.0100.06316.25
5.4.100.0070.07316.31
5.4.90.0170.06016.33
5.4.80.0030.06316.25
5.4.70.0100.07316.36
5.4.60.0130.06316.41
5.4.50.0070.06016.38
5.4.40.0100.06316.36
5.4.30.0000.06716.45
5.4.20.0000.08016.27
5.4.10.0130.06316.19
5.4.00.0000.05715.81
5.3.290.0000.04014.60
5.3.280.0030.03714.54
5.3.270.0030.05014.59
5.3.260.0130.06714.59
5.3.250.0030.06714.46
5.3.240.0070.07714.45
5.3.230.0070.07314.57
5.3.220.0070.07314.46
5.3.210.0070.06714.55
5.3.200.0070.07314.50
5.3.190.0070.07314.57
5.3.180.0070.07314.51
5.3.170.0100.07014.55
5.3.160.0030.07314.56
5.3.150.0000.07714.41
5.3.140.0170.06314.51
5.3.130.0030.06314.55
5.3.120.0000.08314.38
5.3.110.0000.06014.54
5.3.100.0130.07014.04
5.3.90.0070.07014.00
5.3.80.0070.06714.02
5.3.70.0070.07313.78
5.3.60.0070.07714.00
5.3.50.0130.06713.80
5.3.40.0070.06713.92
5.3.30.0170.06713.66
5.3.20.0070.05713.69
5.3.10.0070.06713.64
5.3.00.0070.07313.39
5.2.170.0100.05711.08
5.2.160.0130.05011.16
5.2.150.0130.04711.17
5.2.140.0070.06310.92
5.2.130.0030.03311.04
5.2.120.0100.05311.18
5.2.110.0100.05710.89
5.2.100.0130.05311.16
5.2.90.0030.04311.09
5.2.80.0030.06310.88
5.2.70.0100.06011.14
5.2.60.0070.05010.86
5.2.50.0030.06710.97
5.2.40.0130.05011.06
5.2.30.0100.06010.83
5.2.20.0130.04710.82
5.2.10.0170.05010.80
5.2.00.0100.06010.72
5.1.60.0030.0309.98
5.1.50.0000.05010.07
5.1.40.0100.03710.01
5.1.30.0000.05310.41
5.1.20.0130.03710.39
5.1.10.0070.05310.09
5.1.00.0070.05010.05
5.0.50.0000.0508.98
5.0.40.0030.0278.98
5.0.30.0000.0708.98
5.0.20.0070.0278.98
5.0.10.0030.0378.98
5.0.00.0030.0408.98
4.4.90.0030.0378.98
4.4.80.0070.0308.98
4.4.70.0070.0308.98
4.4.60.0070.0278.98
4.4.50.0000.0378.98
4.4.40.0000.0338.98
4.4.30.0000.0238.98
4.4.20.0000.0378.98
4.4.10.0000.0278.98
4.4.00.0030.0478.98
4.3.110.0000.0408.98
4.3.100.0000.0378.98
4.3.90.0070.0308.98
4.3.80.0000.0278.98
4.3.70.0000.0178.98
4.3.60.0000.0308.98
4.3.50.0030.0278.98
4.3.40.0030.0238.98
4.3.30.0000.0378.98
4.3.20.0000.0208.98
4.3.10.0070.0138.98
4.3.00.0030.0308.98

preferences:
44.11 ms | 400 KiB | 5 Q