3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( false ?? 3);

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)
8.3.60.0150.00616.63
8.3.50.0110.00721.04
8.3.40.0140.00718.38
8.3.30.0150.00018.32
8.3.20.0080.00020.04
8.3.10.0060.00323.65
8.3.00.0040.00423.65
8.2.180.0100.01018.27
8.2.170.0040.01122.96
8.2.160.0030.01020.43
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0000.00819.70
8.2.120.0070.00026.35
8.2.110.0060.00322.05
8.2.100.0000.01117.80
8.2.90.0050.00319.11
8.2.80.0060.00317.97
8.2.70.0030.00617.63
8.2.60.0080.00017.88
8.2.50.0050.00318.07
8.2.40.0070.00020.64
8.2.30.0020.00519.37
8.2.20.0000.00717.48
8.2.10.0000.01117.80
8.2.00.0040.00418.03
8.1.280.0040.01125.92
8.1.270.0090.00623.80
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0060.00322.42
8.1.230.0070.00419.02
8.1.220.0080.00017.74
8.1.210.0030.00618.77
8.1.200.0040.00417.00
8.1.190.0050.00317.10
8.1.180.0040.00418.10
8.1.170.0050.00318.61
8.1.160.0050.00320.63
8.1.150.0000.00718.79
8.1.140.0040.00419.38
8.1.130.0000.00817.52
8.1.120.0040.00417.22
8.1.110.0000.00817.30
8.1.100.0030.00517.34
8.1.90.0040.00417.30
8.1.80.0030.00617.21
8.1.70.0030.00317.36
8.1.60.0040.00417.48
8.1.50.0050.00317.28
8.1.40.0040.00417.27
8.1.30.0000.00817.53
8.1.20.0030.00617.54
8.1.10.0040.00417.34
8.1.00.0050.00317.21
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0000.00718.30
8.0.270.0040.00417.15
8.0.260.0000.00617.02
8.0.250.0070.00016.77
8.0.240.0030.00316.92
8.0.230.0070.00016.89
8.0.220.0070.00016.82
8.0.210.0030.00316.68
8.0.200.0060.00016.86
8.0.190.0060.00516.80
8.0.180.0040.00416.86
8.0.170.0000.00816.74
8.0.160.0000.00716.83
8.0.150.0070.00016.64
8.0.140.0000.00716.75
8.0.130.0070.00013.20
8.0.120.0040.00416.71
8.0.110.0000.00716.90
8.0.100.0040.00416.66
8.0.90.0050.00216.82
8.0.80.0150.00416.88
8.0.70.0000.00716.65
8.0.60.0040.00416.65
8.0.50.0030.00516.88
8.0.30.0120.00616.99
8.0.20.0100.00917.40
8.0.10.0020.00516.89
8.0.00.0100.01116.62
7.4.330.0000.00516.79
7.4.320.0030.00316.43
7.4.300.0040.00416.34
7.4.290.0070.00016.34
7.4.280.0000.00916.35
7.4.270.0030.00316.33
7.4.260.0030.00616.39
7.4.250.0080.00016.19
7.4.240.0050.00216.49
7.4.230.0030.00316.40
7.4.220.0120.00616.38
7.4.210.0110.00316.40
7.4.200.0030.00316.41
7.4.160.0080.00816.29
7.4.150.0070.01017.40
7.4.140.0090.00917.86
7.4.130.0120.00716.33
7.4.120.0080.01316.27
7.4.110.0040.01616.45
7.4.100.0090.00916.52
7.4.90.0060.01316.29
7.4.80.0120.00619.39
7.4.70.0060.01016.20
7.4.60.0130.00316.27
7.4.50.0080.00616.40
7.4.40.0120.00616.36
7.4.30.0120.00616.37
7.4.00.0070.01014.89
7.3.330.0050.00013.02
7.3.320.0000.00613.03
7.3.310.0000.00716.03
7.3.300.0030.00316.22
7.3.290.0060.01016.13
7.3.280.0070.00816.18
7.3.270.0070.01017.40
7.3.260.0060.01216.42
7.3.250.0110.01116.26
7.3.240.0110.00916.15
7.3.230.0150.00316.39
7.3.210.0030.01516.14
7.3.200.0140.00819.39
7.3.190.0090.01616.15
7.3.180.0080.00816.18
7.3.170.0130.00316.27
7.3.160.0040.01116.14
7.2.330.0070.01516.46
7.2.320.0090.00916.51
7.2.310.0080.00816.41
7.2.300.0100.00616.48
7.2.290.0100.00716.44
7.2.60.0040.01116.81
7.2.00.0080.00818.99
7.1.200.0000.01215.72
7.1.100.0080.00018.21
7.1.70.0040.00416.78
7.1.60.0060.01919.27
7.1.50.0070.01116.86
7.1.00.0000.07722.37
7.0.200.0060.00616.71
7.0.60.0170.07321.82
7.0.50.0070.07317.77
7.0.40.0070.08320.30
7.0.30.0300.05720.00
7.0.20.0370.07320.33
7.0.10.0000.07320.12
7.0.00.0170.05020.29
5.6.280.0030.03020.89
5.6.210.0070.03720.50
5.6.200.0000.04318.29
5.6.190.0030.05020.52
5.6.180.0430.07020.57
5.6.170.0200.04320.50
5.6.160.0000.08320.58
5.6.150.0130.07018.19
5.6.140.0030.07018.23
5.6.130.0070.07018.28
5.6.120.0130.05321.05
5.6.110.0000.04320.98
5.6.100.0100.03320.98
5.6.90.0070.08321.12
5.6.80.0000.06020.39
5.5.350.0100.07720.41
5.5.340.0170.06317.99
5.5.330.0170.07720.47
5.5.320.0230.04020.31
5.5.310.0270.07320.23
5.5.300.0100.05717.98
5.5.290.0030.04017.98
5.5.280.0030.08320.79
5.5.270.0030.09020.88
5.5.260.0170.05720.88
5.5.250.0030.08320.57
5.5.240.0030.07720.26

preferences:
63.84 ms | 401 KiB | 5 Q