3v4l.org

run code in 300+ PHP versions simultaneously
<?php function A() { return 'stdObject'; } var_dump(new A());

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)
8.3.60.0090.00916.75
8.3.50.0040.01116.36
8.3.40.0110.00318.76
8.3.30.0110.00318.67
8.3.20.0040.00420.22
8.3.10.0000.00821.60
8.3.00.0030.00518.03
8.2.180.0100.01016.50
8.2.170.0140.00722.96
8.2.160.0130.00020.47
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0120.00017.38
8.2.110.0030.00620.39
8.2.100.0120.00017.78
8.2.90.0040.00417.84
8.2.80.0090.00017.97
8.2.70.0080.00017.25
8.2.60.0040.00418.04
8.2.50.0030.00518.07
8.2.40.0040.00719.34
8.2.30.0050.00620.73
8.2.20.0090.00017.57
8.2.10.0040.00417.89
8.2.00.0040.00417.96
8.1.280.0140.00725.92
8.1.270.0110.00423.96
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00920.64
8.1.230.0060.00619.11
8.1.220.0040.00417.74
8.1.210.0040.00418.89
8.1.200.0050.00517.23
8.1.190.0060.00317.00
8.1.180.0030.00618.10
8.1.170.0050.00320.38
8.1.160.0040.00421.96
8.1.150.0000.00718.80
8.1.140.0050.00319.31
8.1.130.0000.00717.56
8.1.120.0050.00317.21
8.1.110.0000.00717.37
8.1.100.0000.00717.32
8.1.90.0000.00817.38
8.1.80.0000.00717.31
8.1.70.0050.00317.25
8.1.60.0040.00417.36
8.1.50.0070.00317.50
8.1.40.0030.00517.40
8.1.30.0000.00817.66
8.1.20.0000.00817.58
8.1.10.0060.00317.33
8.1.00.0000.00817.45
8.0.300.0040.00419.89
8.0.290.0070.00016.63
8.0.280.0000.00818.29
8.0.270.0070.00017.18
8.0.260.0000.00817.19
8.0.250.0000.00817.00
8.0.240.0050.00316.95
8.0.230.0020.00516.91
8.0.220.0000.00716.92
8.0.210.0070.00016.88
8.0.200.0000.00716.83
8.0.190.0060.00316.93
8.0.180.0050.00216.93
8.0.170.0050.00316.85
8.0.160.0040.00416.81
8.0.150.0050.00216.86
8.0.140.0040.00416.84
8.0.130.0050.00013.30
8.0.120.0090.00016.86
8.0.110.0040.00416.89
8.0.100.0040.00416.75
8.0.90.0080.00016.78
8.0.80.0030.01316.89
8.0.70.0030.00516.78
8.0.60.0030.00516.88
8.0.50.0080.00016.91
8.0.30.0080.00716.98
8.0.20.0060.01217.40
8.0.10.0000.00817.00
8.0.00.0140.00716.64
7.4.330.0020.00215.08
7.4.320.0030.00516.51
7.4.300.0030.00316.40
7.4.290.0030.00316.38
7.4.280.0000.00716.43
7.4.270.0000.00816.57
7.4.260.0030.00316.41
7.4.250.0050.00316.46
7.4.240.0050.00216.47
7.4.230.0030.00316.50
7.4.220.0070.01316.40
7.4.210.0090.00616.35
7.4.200.0030.00316.35
7.4.160.0030.01216.40
7.4.150.0070.01717.40
7.4.140.0130.01017.86
7.4.130.0080.00916.45
7.4.120.0160.00616.70
7.4.110.0100.00716.36
7.4.100.0110.01416.49
7.4.90.0110.00716.47
7.4.80.0070.01019.39
7.4.70.0130.00316.34
7.4.60.0120.00416.30
7.4.50.0050.00316.59
7.4.40.0030.01516.51
7.4.30.0060.01216.37
7.4.00.0100.00714.73
7.3.330.0020.00213.29
7.3.320.0000.00513.31
7.3.310.0000.00716.30
7.3.300.0050.00216.29
7.3.290.0110.00316.26
7.3.280.0100.00716.29
7.3.270.0090.01617.40
7.3.260.0180.00416.30
7.3.250.0120.00516.34
7.3.240.0060.01216.42
7.3.230.0120.00616.39
7.3.210.0130.00316.45
7.3.200.0120.00916.48
7.3.190.0050.01216.61
7.3.180.0030.01316.22
7.3.170.0060.00916.38
7.3.160.0100.00616.28
7.2.330.0060.01216.60
7.2.320.0120.00916.55
7.2.310.0200.00316.32
7.2.300.0060.01016.24
7.2.290.0040.01616.33
7.2.60.0050.00516.77
7.2.00.0060.00619.35
7.1.200.0120.01615.41
7.1.100.0030.00918.03
7.1.70.0150.00817.05
7.1.60.0070.01819.50
7.1.50.0040.01116.90
7.1.00.0030.07022.57
7.0.200.0040.00416.71
7.0.60.0070.07720.02
7.0.50.0070.04017.84
7.0.40.0070.05720.23
7.0.30.0300.05720.23
7.0.20.0130.05020.07
7.0.10.0000.09020.05
7.0.00.0070.08320.23
5.6.280.0000.03720.77
5.6.210.0130.07320.67
5.6.200.0000.04318.14
5.6.190.0030.09020.64
5.6.180.0300.03320.63
5.6.170.0200.05020.40
5.6.160.0030.04320.47
5.6.150.0100.04318.15
5.6.140.0100.07318.21
5.6.130.0100.07018.14
5.6.120.0100.08320.98
5.6.110.0100.07720.98
5.6.100.0070.04021.01
5.6.90.0130.06320.95
5.6.80.0170.03020.51
5.5.350.0070.08020.31
5.5.340.0100.07717.96
5.5.330.0130.08720.57
5.5.320.3270.04020.27
5.5.310.0300.07020.34
5.5.300.0130.04717.95
5.5.290.0030.06317.96
5.5.280.0130.05020.84
5.5.270.0100.06720.86
5.5.260.0030.08020.79
5.5.250.0070.07320.69
5.5.240.0070.07020.26
5.4.450.0270.05719.32
5.4.440.0430.08019.55
5.4.430.0200.05719.70
5.4.420.0200.05719.21
5.4.410.0270.05019.18
5.4.400.0300.04318.98
5.4.390.0200.05719.25
5.4.380.0200.05319.30
5.4.370.0370.05018.98
5.4.360.0270.05319.37
5.4.350.0170.06019.16
5.4.340.0200.05719.38
5.4.320.0300.04719.38
5.4.310.0230.05318.98
5.4.300.0400.06318.86
5.4.290.0300.07019.30
5.4.280.0330.05019.12
5.4.270.0300.07319.25
5.4.260.0270.05718.97
5.4.250.0300.05019.00
5.4.240.0230.05319.12
5.4.230.0370.06719.27
5.4.220.0300.04718.80
5.4.210.0300.04719.36
5.4.200.0130.06319.21
5.4.190.0200.05719.27
5.4.180.0230.05019.29
5.4.170.0170.06319.19
5.4.160.0230.05319.23
5.4.150.0270.06719.13
5.4.140.0200.05716.29
5.4.130.0470.04016.32
5.4.120.0130.06316.29
5.4.110.0230.05316.62
5.4.100.0230.06716.64
5.4.90.0370.04716.64
5.4.80.0300.04716.63
5.4.70.0370.05716.59
5.4.60.0470.07016.54
5.4.50.0400.07016.38
5.4.40.0370.06316.59
5.4.30.0330.04316.49
5.4.20.0300.04716.57
5.4.10.0270.05016.38
5.4.00.0300.06315.96

preferences:
56.02 ms | 400 KiB | 5 Q