3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i=0;$i<1000;$i++) { $x = new stdclass(); $x->x = $i; }

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)
8.3.60.0120.00316.63
8.3.50.0140.00522.04
8.3.40.0100.00718.71
8.3.30.0110.00419.09
8.3.20.0000.00920.31
8.3.10.0070.00021.66
8.3.00.0050.00319.13
8.2.180.0090.01218.43
8.2.170.0140.00722.96
8.2.160.0140.00722.05
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0040.00419.23
8.2.110.0030.00719.24
8.2.100.0060.00617.38
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0080.00017.50
8.2.60.0050.00317.80
8.2.50.0050.00318.07
8.2.40.0050.00319.94
8.2.30.0040.00417.99
8.2.20.0000.00717.62
8.2.10.0040.00417.95
8.2.00.0040.00417.57
8.1.280.0180.00325.92
8.1.270.0030.00620.66
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00623.84
8.1.230.0120.00317.42
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0060.00317.35
8.1.180.0040.00418.10
8.1.170.0060.00318.96
8.1.160.0040.00421.93
8.1.150.0040.00418.88
8.1.140.0000.00817.38
8.1.130.0090.00017.88
8.1.120.0030.00717.39
8.1.110.0000.00817.39
8.1.100.0000.00817.32
8.1.90.0030.00517.38
8.1.80.0000.00717.38
8.1.70.0070.00017.40
8.1.60.0030.00617.54
8.1.50.0040.00417.31
8.1.40.0030.00617.46
8.1.30.0060.00317.49
8.1.20.0040.00417.52
8.1.10.0040.00417.47
8.1.00.0000.00817.31
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0000.00718.29
8.0.270.0030.00317.23
8.0.260.0030.00317.23
8.0.250.0000.00716.87
8.0.240.0040.00416.82
8.0.230.0040.00416.85
8.0.220.0040.00416.80
8.0.210.0040.00416.73
8.0.200.0000.00616.75
8.0.190.0030.00316.79
8.0.180.0000.00716.73
8.0.170.0040.00416.84
8.0.160.0000.00816.84
8.0.150.0000.00716.77
8.0.140.0030.00316.72
8.0.130.0050.00013.25
8.0.120.0000.00816.79
8.0.110.0040.00416.77
8.0.100.0000.00816.87
8.0.90.0040.00416.89
8.0.80.0070.01016.74
8.0.70.0090.00016.80
8.0.60.0000.00716.72
8.0.50.0070.00016.77
8.0.30.0130.00716.78
8.0.20.0160.01117.40
8.0.10.0030.00516.89
8.0.00.0130.00916.57
7.4.330.0030.00315.03
7.4.320.0040.00416.35
7.4.300.0000.00616.43
7.4.290.0060.00316.40
7.4.280.0050.00316.43
7.4.270.0030.00316.48
7.4.260.0000.00716.44
7.4.250.0040.00416.53
7.4.240.0060.00116.39
7.4.230.0070.00016.53
7.4.220.0120.00616.53
7.4.210.0090.00716.49
7.4.200.0040.00416.23
7.4.160.0110.00516.49
7.4.150.0150.00917.40
7.4.140.0120.00617.86
7.4.130.0070.01016.39
7.4.120.0090.00916.44
7.4.110.0070.01116.50
7.4.100.0110.00716.51
7.4.90.0130.01316.27
7.4.80.0110.00619.39
7.4.70.0070.01116.45
7.4.60.0030.01616.38
7.4.50.0030.00616.58
7.4.40.0110.00616.53
7.4.30.0100.01316.51
7.4.00.0110.00414.68
7.3.330.0060.00012.99
7.3.320.0070.00713.02
7.3.310.0040.00416.32
7.3.300.0000.00716.25
7.3.290.0030.00316.30
7.3.280.0130.00516.29
7.3.270.0170.01417.40
7.3.260.0160.00516.34
7.3.250.0110.00516.40
7.3.240.0090.00916.20
7.3.230.0130.00316.52
7.3.210.0100.01416.37
7.3.200.0090.00919.39
7.3.190.0100.00816.48
7.3.180.0040.01216.52
7.3.170.0110.00716.49
7.3.160.0130.00316.42
7.2.330.0120.01316.67
7.2.320.0080.00816.37
7.2.310.0120.00616.44
7.2.300.0150.01016.43
7.2.290.0160.00616.62
7.2.60.0150.01516.54
7.2.00.0070.01019.26
7.1.200.0030.01015.64
7.1.100.0070.00717.71
7.1.70.0000.00916.96
7.1.60.0070.01119.50
7.1.50.0090.01316.72
7.1.00.0000.08022.35
7.0.200.0250.00016.46
7.0.140.0030.07321.96
7.0.60.0070.08320.08
7.0.50.0070.04017.79
7.0.40.0070.08020.41
7.0.30.0200.04020.13
7.0.20.0330.06020.09
7.0.10.0200.06720.04
7.0.00.0100.04020.09
5.6.280.0000.07721.12
5.6.210.0100.07720.75
5.6.200.0070.06018.22
5.6.190.0100.04720.34
5.6.180.0300.07720.74
5.6.170.0400.06020.54
5.6.160.0100.07320.48
5.6.150.0070.04718.20
5.6.140.0030.08018.16
5.6.130.0070.07318.10
5.6.120.0070.05720.98
5.6.110.0030.06021.02
5.6.100.0000.06020.95
5.6.90.0100.07320.92
5.6.80.0070.07020.50
5.6.70.0200.08720.37
5.5.350.0170.08020.38
5.5.340.0030.06017.93
5.5.330.0100.07320.56
5.5.320.0000.08720.25
5.5.310.0170.04320.29
5.5.300.0030.05317.95
5.5.290.0000.05718.01
5.5.280.0100.07720.89
5.5.270.0000.09320.76
5.5.260.0130.07720.79
5.5.250.0100.08020.57
5.5.240.0030.06020.05
5.4.450.0270.05019.39
5.4.440.0270.07719.41
5.4.430.0230.03319.45
5.4.420.0270.04019.45
5.4.410.0200.07319.26
5.4.400.0200.07319.09
5.4.390.0270.04019.24
5.4.380.0400.05018.92
5.4.370.0200.06019.08
5.4.360.0170.05319.10
5.4.350.0270.06319.13
5.4.340.0300.06319.25
5.4.320.0270.07019.07
5.4.310.0200.06319.22
5.4.300.0430.03718.78
5.4.290.0300.06319.08
5.4.280.0230.05719.09
5.4.270.0200.07319.13
5.4.260.0300.03318.88
5.4.250.0230.06718.87
5.4.240.0100.06719.12
5.4.230.0170.04719.08
5.4.220.0230.07019.12
5.4.210.0170.05319.05
5.4.200.0200.06019.21
5.4.190.0170.04019.24
5.4.180.0200.04319.04
5.4.170.0230.05719.24
5.4.160.0300.06019.23
5.4.150.0300.05319.06
5.4.140.0230.05016.29
5.4.130.0130.04716.34
5.4.120.0200.04316.37
5.4.110.0230.06716.39
5.4.100.0230.05016.38
5.4.90.0130.07716.38
5.4.80.0170.07716.38
5.4.70.0230.06716.21
5.4.60.0100.07716.18
5.4.50.0200.06316.43
5.4.40.0200.06016.31
5.4.30.0200.06716.17
5.4.20.0130.07016.43
5.4.10.0070.06316.18
5.4.00.0170.03715.86
5.3.290.0270.06714.49
5.3.280.0330.04014.44
5.3.270.0130.06314.69
5.3.260.0130.04714.48
5.3.250.0270.05014.55
5.3.240.0230.05714.44
5.3.230.0170.06314.52
5.3.220.0170.04014.54
5.3.210.0170.07014.42
5.3.200.0170.05014.59
5.3.190.0230.07314.59
5.3.180.0300.06314.40
5.3.170.0230.07014.40
5.3.160.0300.06714.41
5.3.150.0270.07014.41
5.3.140.0230.04714.39
5.3.130.0200.03714.49
5.3.120.0170.03714.52
5.3.110.0270.06714.49
5.3.100.0130.05013.99
5.3.90.0230.07013.97
5.3.80.0200.06014.00
5.3.70.0330.06313.85
5.3.60.0230.04713.95
5.3.50.0230.07013.85
5.3.40.0200.05713.85
5.3.30.0170.03313.73
5.3.20.0130.05713.74
5.3.10.0230.03313.59
5.3.00.0270.06313.58
5.2.170.0130.04713.44
5.2.160.0300.02713.44
5.2.150.0100.03713.44
5.2.140.0170.05313.44
5.2.130.0170.05013.44
5.2.120.0200.04713.44
5.2.110.0100.03713.44
5.2.100.0130.05313.44
5.2.90.0270.03013.44
5.2.80.0130.05713.44
5.2.70.0270.04313.44
5.2.60.0100.04313.44
5.2.50.0200.06013.44
5.2.40.0130.04013.44
5.2.30.0100.03013.44
5.2.20.0170.05713.44
5.2.10.0170.03713.44
5.2.00.0130.05013.44
5.1.60.0200.05013.44
5.1.50.0130.05013.44
5.1.40.0330.01313.44
5.1.30.0200.02313.44
5.1.20.0130.04713.44
5.1.10.0130.05313.44
5.1.00.0170.05013.44
5.0.50.0070.03313.44
5.0.40.0030.05013.44
5.0.30.0100.04713.44
5.0.20.0070.04313.44
5.0.10.0070.02313.44
5.0.00.0070.03713.44
4.4.90.0030.02313.44
4.4.80.0100.01313.44
4.4.70.0100.03313.44
4.4.60.0070.03013.44
4.4.50.0070.02713.44
4.4.40.0130.02713.44
4.4.30.0100.03313.44
4.4.20.0070.02713.44
4.4.10.0000.02013.44
4.4.00.0100.05013.44
4.3.110.0070.03713.44
4.3.100.0030.03313.44
4.3.90.0070.03013.44
4.3.80.0130.03713.44
4.3.70.0100.03313.44
4.3.60.0100.03713.44
4.3.50.0100.02713.44
4.3.40.0070.05313.44
4.3.30.0030.03713.44
4.3.20.0070.02713.44
4.3.10.0030.03013.44
4.3.00.0000.02013.44

preferences:
38.83 ms | 401 KiB | 5 Q