3v4l.org

run code in 300+ PHP versions simultaneously
<?php define('X', new \stdClass);

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)
8.3.60.0090.00618.14
8.3.50.0060.01021.00
8.3.40.0040.01118.44
8.3.30.0040.01218.46
8.3.20.0050.00220.22
8.3.10.0080.00023.43
8.3.00.0040.00422.46
8.2.180.0090.00916.38
8.2.170.0130.00722.96
8.2.160.0070.00722.17
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0030.00526.16
8.2.120.0090.00017.25
8.2.110.0100.00019.30
8.2.100.0000.01117.50
8.2.90.0000.00818.97
8.2.80.0030.00617.97
8.2.70.0000.00917.50
8.2.60.0040.00417.91
8.2.50.0000.00818.07
8.2.40.0100.00021.12
8.2.30.0000.00819.73
8.2.20.0050.00317.55
8.2.10.0040.00417.81
8.2.00.0030.00517.79
8.1.280.0070.01025.92
8.1.270.0080.00020.33
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0080.00023.96
8.1.230.0130.00317.42
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0080.00017.22
8.1.190.0030.00517.10
8.1.180.0040.00419.03
8.1.170.0050.00318.34
8.1.160.0050.00321.85
8.1.150.0040.00418.80
8.1.140.0030.00517.31
8.1.130.0070.00017.57
8.1.120.0000.00717.36
8.1.110.0030.00317.22
8.1.100.0040.00417.39
8.1.90.0000.00717.24
8.1.80.0000.00717.32
8.1.70.0040.00417.34
8.1.60.0030.01017.43
8.1.50.0000.00817.29
8.1.40.0000.00817.35
8.1.30.0060.00317.36
8.1.20.0040.00417.38
8.1.10.0040.00417.32
8.1.00.0000.00817.37
8.0.300.0000.00818.77
8.0.290.0050.00216.75
8.0.280.0000.00718.35
8.0.270.0070.00017.23
8.0.260.0000.00617.07
8.0.250.0000.00716.99
8.0.240.0040.00416.86
8.0.230.0000.00716.91
8.0.220.0060.00016.87
8.0.210.0040.00416.95
8.0.200.0070.00016.84
8.0.190.0030.00616.94
8.0.180.0030.00516.91
8.0.170.0000.00816.91
8.0.160.0050.00316.99
8.0.150.0000.00816.88
8.0.140.0000.00816.73
8.0.130.0060.00013.30
8.0.120.0040.00416.96
8.0.110.0040.00416.77
8.0.100.0000.00816.75
8.0.90.0040.00416.71
8.0.80.0090.00616.82
8.0.70.0000.00716.70
8.0.60.0000.00816.87
8.0.50.0060.00316.85
8.0.30.0100.00516.97
8.0.20.0120.00717.40
8.0.10.0040.00416.93
8.0.00.0120.00616.64
7.4.330.0020.00215.20
7.4.320.0030.00316.22
7.4.300.0030.00316.47
7.4.290.0040.00416.48
7.4.280.0000.00816.27
7.4.270.0040.00416.29
7.4.260.0090.00016.45
7.4.250.0030.00516.27
7.4.240.0000.00716.43
7.4.230.0070.00016.48
7.4.220.0000.01616.38
7.4.210.0110.00316.50
7.4.200.0000.00716.29
7.4.160.0000.01516.59
7.4.150.0040.01517.40
7.4.140.0060.01317.86
7.4.130.0120.00716.38
7.4.120.0160.00216.45
7.4.110.0110.01416.30
7.4.100.0050.01416.39
7.4.90.0120.00616.35
7.4.80.0060.01219.39
7.4.70.0040.01316.27
7.4.60.0120.00816.37
7.4.50.0000.00916.02
7.4.40.0120.00316.39
7.4.30.0120.00616.39
7.4.00.0060.00614.78
7.3.330.0030.00313.09
7.3.320.0060.00013.12
7.3.310.0030.00416.18
7.3.300.0000.00716.04
7.3.290.0080.00816.14
7.3.280.0130.00516.12
7.3.270.0170.00317.40
7.3.260.0240.00016.39
7.3.250.0060.01216.32
7.3.240.0070.01016.39
7.3.230.0090.01216.39
7.3.210.0100.00716.14
7.3.200.0030.01316.40
7.3.190.0110.00416.32
7.3.180.0030.01416.12
7.3.170.0060.01316.27
7.3.160.0130.00316.36
7.3.120.0030.01014.50
7.3.110.0070.00714.93
7.3.100.0000.01214.61
7.3.90.0070.00314.55
7.3.80.0040.01414.90
7.3.70.0100.00714.65
7.3.60.0080.00814.78
7.3.50.0000.01114.75
7.3.40.0100.00614.39
7.3.30.0040.01114.74
7.3.20.0320.00316.62
7.3.10.0070.00916.43
7.3.00.0170.00716.44
7.2.330.0120.00616.41
7.2.320.0030.01416.13
7.2.310.0030.01816.17
7.2.300.0120.00616.46
7.2.290.0030.01616.34
7.2.240.0090.00614.78
7.2.230.0110.00414.90
7.2.220.0000.01214.71
7.2.210.0070.00614.89
7.2.200.0060.00614.79
7.2.190.0080.00314.87
7.2.180.0000.01814.64
7.2.170.0090.00614.83
7.2.160.0000.01114.62
7.2.150.0050.00816.63
7.2.140.0080.00416.36
7.2.130.0100.00316.64
7.2.120.0030.01216.65
7.2.110.0060.00616.68
7.2.100.0090.00516.60
7.2.90.0070.00716.71
7.2.80.0050.00916.61
7.2.70.0180.00516.77
7.2.60.0060.00816.76
7.2.50.0040.01216.56
7.2.40.0080.00916.71
7.2.30.0080.00616.80
7.2.20.0130.00816.54
7.2.10.0060.00816.55
7.2.00.0060.00817.54
7.1.330.0300.00015.56
7.1.320.0030.01515.83
7.1.310.0030.01015.83
7.1.300.0040.01115.66
7.1.290.0140.00415.50
7.1.280.0070.01015.67
7.1.270.0070.01015.48
7.1.260.0120.00415.72
7.1.250.0080.00515.50
7.1.200.0040.01215.81
7.1.100.0090.00917.99
7.1.70.0000.00717.01
7.1.60.0100.01419.18
7.1.50.0000.01016.88
7.1.00.0030.07722.30
7.0.200.0200.00016.19
7.0.60.0000.07719.81
7.0.50.0070.06017.78
7.0.40.0070.07020.22
7.0.30.0400.04320.20
7.0.20.0300.07020.17
7.0.10.0070.08020.09
7.0.00.0070.04320.19
5.6.280.0030.03020.86
5.6.210.0030.08320.49
5.6.200.0170.06318.22
5.6.190.0130.07320.41
5.6.180.0330.08020.57
5.6.170.0370.07320.46
5.6.160.0100.08320.70
5.6.150.0030.08318.19
5.6.140.0030.04018.14
5.6.130.0030.04318.16
5.6.120.0130.08321.04
5.6.110.0100.04020.95
5.6.100.0000.05720.98
5.6.90.0030.05320.87
5.6.80.0070.07020.38
5.6.70.3330.03020.37
5.5.350.0030.06320.48
5.5.340.0030.04718.01
5.5.330.0070.08320.21
5.5.320.0330.05720.24
5.5.310.0270.07720.28
5.5.300.0100.07317.99
5.5.290.0070.04317.91
5.5.280.0030.07020.79
5.5.270.0130.07320.75
5.5.260.0230.03020.79
5.5.250.0130.06020.67
5.5.240.0000.05320.03
5.4.450.0670.06319.47
5.4.440.0070.08019.58
5.4.430.0270.05319.60
5.4.420.0330.04019.24
5.4.410.0230.05019.50
5.4.400.0200.05318.78
5.4.390.0200.05318.91
5.4.380.0200.05719.14
5.4.370.0200.06019.25
5.4.360.0270.06719.12
5.4.350.0170.05319.31
5.4.340.0070.06718.82
5.4.320.0130.07719.15
5.4.310.0170.06719.28
5.4.300.0170.06719.15
5.4.290.0200.06718.95
5.4.280.0130.06318.91
5.4.270.0130.06019.30
5.4.260.0200.05019.16
5.4.250.0030.06019.13
5.4.240.0130.05019.11
5.4.230.0170.05019.18
5.4.220.0670.05719.18
5.4.210.0730.06018.93
5.4.200.0170.05716.64
5.4.190.0300.04018.91
5.4.180.0130.06318.93
5.4.170.0230.06719.13
5.4.160.0070.06019.03
5.4.150.0100.06018.82
5.4.140.0300.04716.38
5.4.130.0130.05016.34
5.4.120.0230.06016.27
5.4.110.0130.05016.36
5.4.100.0170.04716.25
5.4.90.0170.05316.21
5.4.80.0130.05316.42
5.4.70.0300.06016.42
5.4.60.0200.04316.27
5.4.50.0270.04316.33
5.4.40.0230.05316.19
5.4.30.0270.04316.20
5.4.20.0270.05016.54
5.4.10.0200.04316.41
5.4.00.0130.05015.93
5.3.290.0630.06014.56
5.3.280.0970.05714.54
5.3.270.0530.05714.53
5.3.260.0100.05714.62
5.3.250.0170.05314.54
5.3.240.0200.04314.61
5.3.230.0200.04314.50
5.3.220.0170.05014.61
5.3.210.0230.06714.51
5.3.200.0170.04314.47
5.3.190.0170.04714.46
5.3.180.0330.05714.64
5.3.170.0730.05314.72
5.3.160.0270.05014.46
5.3.150.0200.04314.46
5.3.140.0070.05714.61
5.3.130.0330.06014.46
5.3.120.0800.04314.59
5.3.110.0500.07014.55
5.3.100.0100.05313.94
5.3.90.0100.05713.87
5.3.80.0030.06713.96
5.3.70.0030.06013.91
5.3.60.0070.05314.15
5.3.50.0630.05013.85
5.3.40.0830.04713.79
5.3.30.0930.05313.98
5.3.20.0600.05713.75
5.3.10.0870.05313.56
5.3.00.0830.04313.55
5.2.170.0500.04711.09
5.2.160.0530.04011.03
5.2.150.0100.04711.08
5.2.140.0170.03711.08
5.2.130.0170.03710.95
5.2.120.0200.03310.94
5.2.110.0100.04311.25
5.2.100.0170.04010.98
5.2.90.0130.04310.98
5.2.80.0000.07311.17
5.2.70.0170.05010.93
5.2.60.0100.05710.85
5.2.50.0030.04710.96
5.2.40.0030.04710.83
5.2.30.0130.04010.90
5.2.20.0130.03710.80
5.2.10.0170.03310.77
5.2.00.0200.03310.63
5.1.60.0200.04010.15
5.1.50.0100.0339.91
5.1.40.0100.0339.99
5.1.30.0070.04010.25
5.1.20.0030.04710.18
5.1.10.0300.0409.91
5.1.00.0100.0379.98
5.0.50.0130.0208.46
5.0.40.0030.0308.38
5.0.30.0000.0478.08
5.0.20.0170.0278.17
5.0.10.0000.0338.09
5.0.00.0030.0508.00
4.4.90.0000.0277.75
4.4.80.0170.0237.75
4.4.70.0300.0277.75
4.4.60.0270.0177.75
4.4.50.0000.0307.75
4.4.40.0030.0377.75
4.4.30.0030.0277.76
4.4.20.0030.0237.76
4.4.10.0070.0207.76
4.4.00.0030.0407.76
4.3.110.0100.0177.76
4.3.100.0030.0207.76
4.3.90.0070.0207.76
4.3.80.0030.0337.76
4.3.70.0070.0177.76
4.3.60.0000.0277.76
4.3.50.0070.0207.76
4.3.40.0100.0277.76
4.3.30.0100.0237.76
4.3.20.0070.0207.76
4.3.10.0030.0207.76
4.3.00.0000.0237.11

preferences:
62.9 ms | 401 KiB | 5 Q