3v4l.org

run code in 300+ PHP versions simultaneously
<form action="" method="post"> <input type="checkbox" name="friend" value="1"> <input type="submit" value="Go"> </form> <?php if(isset($_POST)) { echo $_POST['friend']; }

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)
8.3.60.0120.00318.31
8.3.50.0120.00821.15
8.3.40.0090.00618.89
8.3.30.0100.01018.93
8.3.20.0040.00420.05
8.3.10.0040.00422.13
8.3.00.0070.00022.51
8.2.180.0130.00616.75
8.2.170.0070.00722.96
8.2.160.0180.00419.04
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00419.36
8.2.110.0030.00620.52
8.2.100.0110.00017.84
8.2.90.0060.00319.27
8.2.80.0000.00917.97
8.2.70.0060.00317.63
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0040.00419.88
8.2.30.0070.00018.12
8.2.20.0040.00417.69
8.2.10.0000.00717.61
8.2.00.0000.00717.61
8.1.280.0110.00425.92
8.1.270.0080.00022.02
8.1.260.0050.00226.35
8.1.250.0080.00028.09
8.1.240.0090.00022.13
8.1.230.0040.00822.63
8.1.220.0060.00317.74
8.1.210.0000.00818.77
8.1.200.0030.00717.23
8.1.190.0040.00417.28
8.1.180.0050.00318.57
8.1.170.0050.00318.54
8.1.160.0000.00722.14
8.1.150.0000.00818.50
8.1.140.0000.00717.43
8.1.130.0000.00817.68
8.1.120.0000.00717.39
8.1.110.0080.00017.43
8.1.100.0050.00317.38
8.1.90.0000.00717.32
8.1.80.0040.00417.38
8.1.70.0000.00817.35
8.1.60.0040.00417.45
8.1.50.0040.00417.49
8.1.40.0080.00017.34
8.1.30.0050.00317.45
8.1.20.0000.00917.57
8.1.10.0000.00717.50
8.1.00.0000.00817.35
8.0.300.0040.00418.77
8.0.290.0000.00717.04
8.0.280.0030.00318.29
8.0.270.0080.00017.19
8.0.260.0000.00716.81
8.0.250.0030.00316.94
8.0.240.0070.00016.94
8.0.230.0000.00816.80
8.0.220.0000.00716.82
8.0.210.0060.00016.92
8.0.200.0040.00416.90
8.0.190.0040.00417.00
8.0.180.0000.00816.92
8.0.170.0080.00016.84
8.0.160.0040.00416.79
8.0.150.0040.00416.79
8.0.140.0000.00716.75
8.0.130.0050.00013.38
8.0.120.0070.00016.75
8.0.110.0000.00816.89
8.0.100.0040.00416.67
8.0.90.0000.00716.91
8.0.80.0100.00516.79
8.0.70.0040.00416.90
8.0.60.0080.00016.76
8.0.50.0040.00416.90
8.0.30.0100.00917.13
8.0.20.0070.01517.40
8.0.10.0040.00417.05
8.0.00.0110.00716.78
7.4.330.0000.00515.03
7.4.320.0000.00616.38
7.4.300.0060.00016.55
7.4.290.0030.00316.46
7.4.280.0040.00416.32
7.4.270.0070.00016.42
7.4.260.0030.00316.32
7.4.250.0000.00716.44
7.4.240.0040.00416.45
7.4.230.0030.00316.54
7.4.220.0130.00316.42
7.4.210.0090.00616.41
7.4.200.0050.00316.60
7.4.190.0030.00316.63
7.4.160.0090.00616.78
7.4.150.0040.01417.40
7.4.140.0100.01117.86
7.4.130.0060.01116.47
7.4.120.0150.00216.50
7.4.110.0030.01316.55
7.4.100.0180.00616.46
7.4.90.0070.01016.48
7.4.80.0080.01419.39
7.4.70.0090.00916.66
7.4.60.0090.00916.55
7.4.50.0040.00416.64
7.4.40.0060.00922.77
7.4.30.0120.00516.54
7.4.00.0040.00714.76
7.3.330.0000.00513.11
7.3.320.0000.00613.10
7.3.310.0030.00316.19
7.3.300.0030.00316.25
7.3.290.0060.00916.27
7.3.280.0080.00816.27
7.3.270.0110.00717.40
7.3.260.0090.00916.49
7.3.250.0070.01016.24
7.3.240.0160.00016.38
7.3.230.0070.01016.39
7.3.210.0170.00016.31
7.3.200.0090.00919.39
7.3.190.0120.00916.43
7.3.180.0060.01016.41
7.3.170.0100.01016.27
7.3.160.0080.00816.54
7.3.120.0100.00314.64
7.3.10.0000.01116.48
7.3.00.0070.00716.71
7.2.330.0070.01016.54
7.2.320.0070.01016.60
7.2.310.0030.01516.49
7.2.300.0110.01116.55
7.2.290.0090.00616.45
7.2.130.0040.00816.76
7.2.120.0060.00616.79
7.2.110.0030.00616.91
7.2.100.0070.00716.49
7.2.90.0060.01216.86
7.2.80.0070.00716.54
7.2.70.0070.01016.72
7.2.60.0060.00916.27
7.2.50.0080.00416.93
7.2.40.0180.00016.68
7.2.30.0160.00516.86
7.2.20.0050.01016.42
7.2.10.0070.01016.56
7.2.00.0040.00918.16
7.1.250.0030.01315.75
7.1.100.0060.00917.94
7.1.70.0040.00417.04
7.1.60.0140.01119.82
7.1.50.0070.01716.86
7.1.00.0000.07322.30
7.0.200.0070.00016.49
7.0.140.0070.07022.09
7.0.60.0070.07319.88
7.0.50.0030.08017.88
7.0.40.0070.08720.32
7.0.30.0270.08020.14
7.0.20.0230.04020.13
7.0.10.0370.07320.13
7.0.00.0070.04020.08
5.6.280.0030.07321.12
5.6.210.0030.09020.54
5.6.200.0100.08318.17
5.6.190.0030.08720.77
5.6.180.3030.04720.61
5.6.170.0400.07020.62
5.6.160.0200.05320.50
5.6.150.0130.03018.07
5.6.140.0170.07318.15
5.6.130.0100.07718.18
5.6.120.0070.07720.96
5.6.110.0030.04721.13
5.6.100.0070.05320.95
5.6.90.0070.08321.11
5.6.80.0100.08320.47
5.6.70.0500.05720.38
5.5.350.0000.08020.28
5.5.340.0100.04717.93
5.5.330.0170.07320.13
5.5.320.0270.06020.18
5.5.310.0400.04720.33
5.5.300.0030.05318.00
5.5.290.0000.04717.98
5.5.280.0130.07320.79
5.5.270.0130.06720.81
5.5.260.0130.08020.86
5.5.250.0070.04020.67
5.5.240.0100.06720.16
5.4.450.0170.05319.58
5.4.440.0770.05319.47
5.4.430.0100.05719.47
5.4.420.0900.04719.45
5.4.410.0970.04319.37
5.4.400.0900.00018.81
5.4.390.0700.00018.72
5.4.380.0300.05018.49
5.4.370.0230.04718.77
5.4.360.0130.05318.71
5.4.350.0200.05018.73
5.4.340.0230.05018.53
5.4.320.0030.03912.45
5.4.310.0080.03512.45
5.4.300.0020.04012.45
5.4.290.0060.03812.45
5.4.280.0080.04012.35
5.4.270.0100.03512.34
5.4.260.0070.07718.75
5.4.250.0200.07318.64
5.4.240.0130.06718.70
5.4.230.0100.04718.91
5.4.220.0100.06018.66
5.4.210.0200.04718.99
5.4.200.0130.06318.74
5.4.190.0100.05018.70
5.4.180.0100.07018.94
5.4.170.0170.05018.77
5.4.160.0070.05018.83
5.4.150.0270.04718.76
5.4.140.0130.04716.24
5.4.130.0030.07316.32
5.4.120.0000.08016.50
5.4.110.0030.05716.52
5.4.100.0030.05316.34
5.4.90.0100.06316.29
5.4.80.0130.04016.48
5.4.70.0030.07716.34
5.4.60.0070.05016.32
5.4.50.0000.05316.23
5.4.40.0070.05016.32
5.4.30.0000.05316.20
5.4.20.0070.04716.41
5.4.10.0100.04716.26
5.4.00.0170.04015.71
5.3.290.0060.04112.80
5.3.280.0170.06314.63
5.3.270.0070.05314.45
5.3.260.0100.07714.44
5.3.250.0070.05314.75
5.3.240.0100.05014.60
5.3.230.0070.05714.64
5.3.220.0070.05714.57
5.3.210.0030.05714.57
5.3.200.0100.05014.58
5.3.190.0030.05714.33
5.3.180.0070.05014.71
5.3.170.0000.05314.48
5.3.160.0030.05014.71
5.3.150.0130.04314.47
5.3.140.0170.05714.57
5.3.130.0070.05014.48
5.3.120.0070.05014.56
5.3.110.0030.05714.59
5.3.100.0070.05714.05
5.3.90.0030.05013.93
5.3.80.0030.05013.85
5.3.70.0070.06713.90
5.3.60.0100.06313.85
5.3.50.0030.07313.95
5.3.40.0200.06013.64
5.3.30.0030.05013.74
5.3.20.0200.04013.70
5.3.10.0100.06313.66
5.3.00.0100.07013.68
5.2.170.0000.04711.15
5.2.160.0030.04011.03
5.2.150.0030.04311.06
5.2.140.0070.04311.07
5.2.130.0130.04711.10
5.2.120.0000.05311.03
5.2.110.0070.04011.10
5.2.100.0070.04011.03
5.2.90.0030.04011.04
5.2.80.0000.04711.12
5.2.70.0000.06310.99
5.2.60.0030.04711.07
5.2.50.0130.04310.93
5.2.40.0130.04311.10
5.2.30.0200.04010.87
5.2.20.0100.03711.06
5.2.10.0070.03710.93
5.2.00.0070.06010.77
5.1.60.0130.02710.14
5.1.50.0030.04010.18
5.1.40.0070.04710.12
5.1.30.0030.03710.33
5.1.20.0100.03010.28
5.1.10.0070.04710.12
5.1.00.0030.0379.91
5.0.50.0070.0278.50
5.0.40.0030.0278.46
5.0.30.0030.0408.06
5.0.20.0000.0408.22
5.0.10.0070.0277.99
5.0.00.0030.0438.21
4.4.90.0030.0307.20
4.4.80.0000.0237.20
4.4.70.0000.0337.20
4.4.60.0070.0177.20
4.4.50.0000.0237.20
4.4.40.0070.0377.20
4.4.30.0030.0307.20
4.4.20.0030.0207.20
4.4.10.0030.0237.20
4.4.00.0100.0337.20
4.3.110.0030.0207.20
4.3.100.0030.0207.20
4.3.90.0000.0237.20
4.3.80.0000.0407.20
4.3.70.0030.0177.20
4.3.60.0000.0237.20
4.3.50.0030.0207.20
4.3.40.0030.0337.20
4.3.30.0000.0237.20
4.3.20.0000.0237.20
4.3.10.0070.0177.20
4.3.00.0130.0206.95

preferences:
50.83 ms | 400 KiB | 5 Q