3v4l.org

run code in 300+ PHP versions simultaneously
<?php gettype(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)
8.3.60.0040.01116.74
8.3.50.0150.00521.99
8.3.40.0040.01118.64
8.3.30.0100.00318.87
8.3.20.0040.00420.26
8.3.10.0040.00423.48
8.3.00.0040.00419.13
8.2.180.0080.00816.63
8.2.170.0120.00622.96
8.2.160.0100.00320.58
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0080.00022.30
8.2.110.0040.00422.25
8.2.100.0040.00817.59
8.2.90.0000.00718.92
8.2.80.0080.00017.97
8.2.70.0000.00817.50
8.2.60.0040.00417.68
8.2.50.0060.00318.07
8.2.40.0040.00419.64
8.2.30.0040.00418.02
8.2.20.0040.00417.68
8.2.10.0000.00717.99
8.2.00.0000.00817.48
8.1.280.0140.00325.92
8.1.270.0030.00523.83
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00024.02
8.1.230.0030.00719.02
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0040.00417.00
8.1.190.0070.00317.10
8.1.180.0080.00019.01
8.1.170.0080.00018.26
8.1.160.0040.00421.92
8.1.150.0040.00418.53
8.1.140.0040.00417.23
8.1.130.0070.00017.70
8.1.120.0000.00717.39
8.1.110.0070.00017.39
8.1.100.0040.00417.40
8.1.90.0040.00417.43
8.1.80.0030.00617.40
8.1.70.0050.00217.32
8.1.60.0090.00017.52
8.1.50.0040.00417.31
8.1.40.0000.00717.33
8.1.30.0000.00817.56
8.1.20.0070.00017.57
8.1.10.0040.00417.53
8.1.00.0040.00417.43
8.0.300.0030.00318.77
8.0.290.0030.00317.18
8.0.280.0070.00018.43
8.0.270.0070.00017.09
8.0.260.0070.00017.21
8.0.250.0030.00316.91
8.0.240.0040.00416.88
8.0.230.0050.00316.69
8.0.220.0040.00416.76
8.0.210.0000.00716.77
8.0.200.0000.00616.76
8.0.190.0080.00016.88
8.0.180.0070.00016.76
8.0.170.0030.00616.67
8.0.160.0040.00416.84
8.0.150.0040.00416.75
8.0.140.0040.00816.80
8.0.130.0000.00513.18
8.0.120.0040.00416.83
8.0.110.0050.00316.77
8.0.100.0020.00516.70
8.0.90.0040.00416.68
8.0.80.0080.00816.77
8.0.70.0000.00716.81
8.0.60.0000.00716.60
8.0.50.0070.00016.64
8.0.30.0130.00617.04
8.0.20.0110.00717.40
8.0.10.0070.00016.88
8.0.00.0090.01016.66
7.4.330.0000.00515.00
7.4.320.0030.00316.54
7.4.300.0000.00616.44
7.4.290.0030.00316.33
7.4.280.0000.00716.42
7.4.270.0030.00516.51
7.4.260.0000.00716.42
7.4.250.0080.00016.32
7.4.240.0070.00016.37
7.4.230.0070.00016.34
7.4.220.0110.00716.48
7.4.210.0090.00616.53
7.4.200.0000.00816.23
7.4.190.0000.00616.34
7.4.160.0100.00716.52
7.4.150.0120.00617.40
7.4.140.0050.01517.86
7.4.130.0130.00316.43
7.4.120.0100.00716.45
7.4.110.0090.00916.39
7.4.100.0070.01516.38
7.4.90.0090.00916.49
7.4.80.0140.00319.39
7.4.70.0080.00816.41
7.4.60.0070.01016.35
7.4.50.0040.00416.60
7.4.40.0130.00316.54
7.4.30.0100.00716.43
7.4.00.0030.01314.77
7.3.330.0020.00212.93
7.3.320.0000.00612.90
7.3.310.0030.00316.16
7.3.300.0000.00716.20
7.3.290.0060.00916.24
7.3.280.0090.00816.18
7.3.270.0100.00717.40
7.3.260.0100.01416.21
7.3.250.0120.00516.27
7.3.240.0060.01016.42
7.3.230.0110.00916.39
7.3.210.0120.00416.23
7.3.200.0030.01319.39
7.3.190.0080.01316.15
7.3.180.0080.00816.10
7.3.170.0000.01516.52
7.3.160.0120.00316.55
7.3.120.0090.00614.97
7.2.330.0030.01516.59
7.2.320.0030.01616.21
7.2.310.0070.01516.16
7.2.300.0070.01116.30
7.2.290.0090.00816.52
7.1.70.0000.00716.91
7.1.60.0200.00319.46
7.1.50.0030.01916.89
7.1.00.0100.07022.45
7.0.200.0030.00316.61
7.0.140.0000.07321.93
7.0.100.0470.07019.84
7.0.90.0600.08319.81
7.0.80.0500.07719.76
7.0.70.0530.08720.05
7.0.60.0170.07719.83
7.0.50.0100.04320.21
7.0.40.0000.04320.13
7.0.30.0100.04320.01
7.0.20.0070.04020.10
7.0.10.0030.04320.02
7.0.00.0030.04320.04
5.6.280.0130.06321.06
5.6.250.0100.07320.57
5.6.240.0130.07720.57
5.6.230.0170.07720.46
5.6.220.0100.08020.61
5.6.210.0130.07020.54
5.6.200.0100.04720.93
5.6.190.0030.05021.02
5.6.180.0100.03321.03
5.6.170.0030.04320.98
5.6.160.0100.05321.01
5.6.150.0130.03721.02
5.6.140.0100.03320.98
5.6.130.0000.06320.96
5.6.120.0030.04321.08
5.6.110.0030.04321.00
5.6.100.0070.03720.89
5.6.90.0030.06720.94
5.6.80.0100.03320.37
5.6.70.0070.03720.33
5.6.60.0030.03720.45
5.6.50.0070.05720.36
5.6.40.0030.03720.24
5.6.30.0100.03320.44
5.6.20.0070.03720.34
5.6.10.0130.03020.23
5.6.00.0000.04320.32
5.5.380.0100.07720.30
5.5.370.0100.07020.38
5.5.360.0030.08720.25
5.5.350.0100.08020.34
5.5.340.0030.04320.59
5.5.330.0030.04320.86
5.5.320.0070.03720.58
5.5.310.0030.06020.72
5.5.300.0070.03720.83
5.5.290.0100.04020.81
5.5.280.0070.06720.78
5.5.270.0030.05720.81
5.5.260.0030.04020.67
5.5.250.0030.04320.65
5.5.240.0100.03320.19
5.5.230.0070.04019.93
5.5.220.0000.04020.21
5.5.210.0030.04020.18
5.5.200.0030.04020.23
5.5.190.0100.03320.20
5.5.180.0030.04020.20
5.5.160.0030.04320.18
5.5.150.0100.03320.18
5.5.140.0070.03720.09
5.5.130.0000.06020.05
5.5.120.0100.03320.07
5.5.110.0100.06720.21
5.5.100.0030.04319.93
5.5.90.0030.05020.07
5.5.80.0030.08019.95
5.5.70.0070.05020.02
5.5.60.0070.07720.01
5.5.50.0030.05020.04
5.5.40.0100.07020.09
5.5.30.0170.03719.89
5.5.20.0130.06019.89
5.5.10.0070.07719.92
5.5.00.0130.03719.95
5.4.450.0030.04019.30
5.4.440.0030.06319.36
5.4.430.0030.05019.47
5.4.420.0100.03319.30
5.4.410.0000.04319.44
5.4.400.0030.03719.04
5.4.390.0070.04019.03
5.4.380.0070.04019.12
5.4.370.0000.04019.07
5.4.360.0100.03718.97
5.4.350.0000.04319.10
5.4.340.0000.04019.04
5.4.320.0070.03318.97
5.4.310.0030.04319.12
5.4.300.0030.03718.81
5.4.290.0030.04319.04
5.4.280.0070.03719.09
5.4.270.0000.05018.96
5.4.260.0100.05719.22
5.4.250.0130.07319.09
5.4.240.0100.06718.96
5.4.230.0100.04318.81
5.4.220.0170.06019.14
5.4.210.0070.07319.14
5.4.200.0070.07719.04
5.4.190.0100.07319.02
5.4.180.0000.08018.95
5.4.170.0070.07319.03
5.4.160.0130.06718.88
5.4.150.0000.08719.13
5.4.140.0070.07316.32
5.4.130.0070.04016.24
5.4.120.0100.06716.20
5.4.110.0030.07316.21
5.4.100.0100.06716.33
5.4.90.0030.07316.23
5.4.80.0130.05316.21
5.4.70.0000.07316.35
5.4.60.0030.04316.37
5.4.50.0030.04716.46
5.4.40.0130.06716.38
5.4.30.0030.07016.36
5.4.20.0070.06316.36
5.4.10.0100.06316.20
5.4.00.0100.06715.66
5.3.290.0000.04014.64
5.3.280.0130.06314.43
5.3.270.0130.07014.46
5.3.260.0030.06714.61
5.3.250.0000.08014.61
5.3.240.0030.08014.46
5.3.230.0070.07714.53
5.3.220.0100.07014.43
5.3.210.0070.07314.57
5.3.200.0070.07014.42
5.3.190.0070.06714.38
5.3.180.0070.07714.47
5.3.170.0030.07714.56
5.3.160.0130.06714.52
5.3.150.0070.06714.54
5.3.140.0100.07714.42
5.3.130.0100.07014.41
5.3.120.0130.07014.45
5.3.110.0170.06714.50
5.3.100.0130.06713.89
5.3.90.0070.07313.87
5.3.80.0070.07313.80
5.3.70.0100.06714.00
5.3.60.0170.06313.86
5.3.50.0130.06713.70
5.3.40.0030.07713.91
5.3.30.0130.07013.82
5.3.20.0170.05013.66
5.3.10.0000.07313.59
5.3.00.0100.06713.64
5.2.170.0000.07011.14
5.2.160.0030.06710.98
5.2.150.0030.05711.12
5.2.140.0100.06310.96
5.2.130.0030.06011.14
5.2.120.0070.06310.96
5.2.110.0130.04311.03
5.2.100.0000.06310.96
5.2.90.0070.05711.09
5.2.80.0100.06010.88
5.2.70.0100.05011.04
5.2.60.0030.06311.10
5.2.50.0030.06011.00
5.2.40.0100.05310.98
5.2.30.0000.04011.04
5.2.20.0070.05310.98
5.2.10.0030.06010.90
5.2.00.0070.04010.66
5.1.60.0100.04310.05
5.1.50.0070.05010.03
5.1.40.0070.0339.82
5.1.30.0000.05310.36
5.1.20.0100.05010.21
5.1.10.0100.04710.09
5.1.00.0030.03010.08
5.0.50.0070.0338.59
5.0.40.0030.0438.41
5.0.30.0030.0608.26
5.0.20.0000.0478.29
5.0.10.0000.0478.28
5.0.00.0000.0638.23
4.4.90.0000.0377.79
4.4.80.0030.0377.79
4.4.70.0030.0337.79
4.4.60.0030.0337.79
4.4.50.0030.0177.79
4.4.40.0100.0477.79
4.4.30.0070.0307.79
4.4.20.0000.0377.79
4.4.10.0030.0377.79
4.4.00.0070.0477.79
4.3.110.0030.0177.79
4.3.100.0070.0207.79
4.3.90.0030.0307.79
4.3.80.0030.0577.79
4.3.70.0000.0207.79
4.3.60.0000.0337.79
4.3.50.0030.0337.79
4.3.40.0130.0407.79
4.3.30.0030.0307.79
4.3.20.0000.0377.79
4.3.10.0030.0337.79
4.3.00.0000.0337.79

preferences:
48.41 ms | 400 KiB | 5 Q