3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_export(0.1+0.9); echo "\n";

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)
8.3.60.0100.00716.61
8.3.50.0030.01418.17
8.3.40.0000.01618.59
8.3.30.0070.00718.56
8.3.20.0000.00820.16
8.3.10.0000.00821.77
8.3.00.0070.00021.60
8.2.180.0090.00618.12
8.2.170.0110.00722.96
8.2.160.0100.01020.52
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00020.86
8.2.120.0000.00726.35
8.2.110.0060.00320.27
8.2.100.0060.00617.78
8.2.90.0040.00419.09
8.2.80.0000.00917.97
8.2.70.0080.00017.50
8.2.60.0040.00417.91
8.2.50.0080.00418.09
8.2.40.0040.00422.15
8.2.30.0000.00719.36
8.2.20.0000.00717.59
8.2.10.0050.00317.97
8.2.00.0050.00317.79
8.1.280.0110.00425.92
8.1.270.0080.00022.10
8.1.260.0040.00428.09
8.1.250.0000.00828.09
8.1.240.0060.00323.82
8.1.230.0060.00620.89
8.1.220.0040.00417.74
8.1.210.0000.00918.77
8.1.200.0060.00317.11
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0080.00018.59
8.1.160.0070.00020.61
8.1.150.0000.00820.54
8.1.140.0080.00019.49
8.1.130.0000.00717.55
8.1.120.0050.00317.38
8.1.110.0040.00417.26
8.1.100.0030.00317.32
8.1.90.0070.00017.34
8.1.80.0030.00517.18
8.1.70.0000.00717.32
8.1.60.0040.00417.43
8.1.50.0090.00017.35
8.1.40.0050.00317.37
8.1.30.0030.00617.51
8.1.20.0040.00417.36
8.1.10.0040.00417.42
8.1.00.0050.00317.35
8.0.300.0000.00818.77
8.0.290.0040.00416.58
8.0.280.0030.00318.28
8.0.270.0000.00717.25
8.0.260.0060.00017.17
8.0.250.0030.00316.68
8.0.240.0040.00416.88
8.0.230.0000.00716.82
8.0.220.0070.00316.64
8.0.210.0000.00716.75
8.0.200.0070.00016.83
8.0.190.0070.00016.73
8.0.180.0080.00016.78
8.0.170.0040.00416.84
8.0.160.0030.00316.66
8.0.150.0070.00016.76
8.0.140.0040.00416.69
8.0.130.0030.00313.21
8.0.120.0000.00816.70
8.0.110.0040.00416.77
8.0.100.0040.00416.81
8.0.90.0000.00716.57
8.0.80.0030.01216.78
8.0.70.0040.00416.73
8.0.60.0040.00416.82
8.0.50.0050.00316.73
8.0.30.0060.01117.19
8.0.20.0070.01117.40
8.0.10.0000.00716.84
8.0.00.0080.01116.56
7.4.330.0000.00516.84
7.4.320.0040.00416.38
7.4.300.0040.00416.45
7.4.290.0030.00716.45
7.4.280.0060.00316.49
7.4.270.0000.00716.45
7.4.260.0070.00016.41
7.4.250.0030.00616.27
7.4.240.0040.00416.37
7.4.230.0000.00716.43
7.4.220.0040.01416.54
7.4.210.0160.00016.42
7.4.200.0000.00716.57
7.4.160.0120.00416.37
7.4.150.0120.00917.40
7.4.140.0080.01517.86
7.4.130.0090.00916.30
7.4.120.0110.00616.38
7.4.110.0030.01316.25
7.4.100.0090.01216.29
7.4.90.0140.00916.23
7.4.80.0060.01219.39
7.4.70.0040.01316.27
7.4.60.0090.00916.41
7.4.50.0030.01016.48
7.4.40.0070.01116.42
7.4.30.0140.00316.06
7.4.00.0090.00314.97
7.3.330.0060.00013.06
7.3.320.0030.00313.01
7.3.310.0050.00216.13
7.3.300.0040.00415.98
7.3.290.0100.00716.23
7.3.280.0100.00716.06
7.3.270.0120.00617.40
7.3.260.0090.01316.30
7.3.250.0060.01216.27
7.3.240.0150.00616.43
7.3.230.0130.01016.39
7.3.210.0150.00316.38
7.3.200.0130.00719.39
7.3.190.0090.00916.33
7.3.180.0110.00516.15
7.3.170.0120.01116.27
7.3.160.0090.00616.23
7.2.330.0210.00016.61
7.2.320.0070.01016.17
7.2.310.0040.01216.58
7.2.300.0030.01316.16
7.2.290.0030.01616.47
7.2.60.0040.00816.80
7.2.00.0060.00919.46
7.1.200.0000.01515.75
7.1.100.0000.01117.68
7.1.70.0070.00317.19
7.1.60.0130.01019.40
7.1.50.0040.01816.85
7.1.00.0130.06722.51
7.0.200.0650.01314.32
7.0.60.0200.07721.77
7.0.50.0000.04317.80
7.0.40.0100.06020.21
7.0.30.0370.08020.09
7.0.20.0170.04320.09
7.0.10.0100.07020.09
7.0.00.0130.08020.20
5.6.280.0000.04720.91
5.6.210.0100.06320.47
5.6.200.0030.04018.24
5.6.190.0030.05720.39
5.6.180.0270.04020.67
5.6.170.0370.07320.48
5.6.160.0130.04320.48
5.6.150.0070.03718.18
5.6.140.0100.07718.10
5.6.130.0170.07018.11
5.6.120.0000.04720.96
5.6.110.0100.07721.13
5.6.100.0070.08320.96
5.6.90.0100.05720.89
5.6.80.0070.06020.43
5.5.350.0200.03320.48
5.5.340.0030.05018.02
5.5.330.0030.05320.19
5.5.320.0170.06720.41
5.5.310.0300.07320.29
5.5.300.0030.08718.02
5.5.290.0130.07717.94
5.5.280.0070.08320.95
5.5.270.0100.08320.66
5.5.260.0130.07020.86
5.5.250.0000.08020.68
5.5.240.0270.06720.35

preferences:
49.86 ms | 400 KiB | 5 Q