3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo null == 2;

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)
8.3.60.0050.01018.40
8.3.50.0150.00521.02
8.3.40.0060.00918.55
8.3.30.0060.01020.22
8.3.20.0040.00420.54
8.3.10.0080.00020.92
8.3.00.0040.00423.71
8.2.180.0100.00716.50
8.2.170.0120.00322.96
8.2.160.0070.00720.33
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0050.00321.12
8.2.110.0070.00321.18
8.2.100.0000.01217.78
8.2.90.0000.00819.23
8.2.80.0040.00417.97
8.2.70.0040.00817.63
8.2.60.0050.00317.80
8.2.50.0040.00418.07
8.2.40.0040.00418.09
8.2.30.0000.00719.34
8.2.20.0000.00717.45
8.2.10.0040.00417.57
8.2.00.0000.00817.54
8.1.280.0110.00425.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0100.00022.14
8.1.230.0070.00417.43
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0060.00317.11
8.1.190.0000.00917.23
8.1.180.0070.00018.10
8.1.170.0050.00318.64
8.1.160.0050.00218.80
8.1.150.0040.00418.41
8.1.140.0000.00717.30
8.1.130.0030.00317.74
8.1.120.0040.00417.22
8.1.110.0000.00817.20
8.1.100.0000.00717.30
8.1.90.0000.00717.22
8.1.80.0070.00017.21
8.1.70.0110.00017.21
8.1.60.0070.00317.44
8.1.50.0000.00717.34
8.1.40.0000.00717.38
8.1.30.0040.00417.49
8.1.20.0000.00817.35
8.1.10.0030.00617.31
8.1.00.0040.00417.35
8.0.300.0070.00018.77
8.0.290.0070.00016.63
8.0.280.0000.00818.36
8.0.270.0000.00717.09
8.0.260.0030.00316.68
8.0.250.0050.00316.71
8.0.240.0000.00716.78
8.0.230.0050.00316.70
8.0.220.0000.00716.65
8.0.210.0030.00316.77
8.0.200.0030.00316.85
8.0.190.0070.00016.75
8.0.180.0040.00316.63
8.0.170.0000.00716.75
8.0.160.0030.00316.77
8.0.150.0000.00716.76
8.0.140.0040.00416.59
8.0.130.0000.00513.21
8.0.120.0060.00316.74
8.0.110.0040.00416.81
8.0.100.0050.00316.60
8.0.90.0040.00416.60
8.0.80.0090.00616.79
8.0.70.0000.00716.74
8.0.60.0000.00716.65
8.0.50.0000.00716.81
8.0.30.0140.00517.11
8.0.20.0150.00717.40
8.0.10.0070.00016.75
8.0.00.0100.01116.59
7.4.330.0030.00316.71
7.4.320.0000.00616.25
7.4.300.0000.00616.37
7.4.290.0070.00016.34
7.4.280.0000.00816.40
7.4.270.0090.00016.45
7.4.260.0020.00213.09
7.4.250.0030.00516.46
7.4.240.0040.00416.38
7.4.230.0070.00016.48
7.4.220.0090.00916.45
7.4.210.0090.00716.48
7.4.200.0030.00316.36
7.4.190.0030.00316.50
7.4.160.0080.00816.38
7.4.150.0080.00817.40
7.4.140.0030.01317.86
7.4.130.0110.00816.43
7.4.120.0080.00916.36
7.4.110.0070.01016.30
7.4.100.0150.00616.52
7.4.90.0080.01116.17
7.4.80.0110.00719.39
7.4.70.0100.00616.43
7.4.60.0030.01316.55
7.4.50.0040.00416.37
7.4.40.0030.01422.77
7.4.30.0120.00916.54
7.4.00.0060.01014.96
7.3.330.0000.00513.00
7.3.320.0000.00612.78
7.3.310.0040.00415.98
7.3.300.0080.00015.93
7.3.290.0030.01016.10
7.3.280.0100.00616.17
7.3.270.0030.01317.40
7.3.260.0080.01218.24
7.3.250.0130.00516.43
7.3.240.0090.00616.29
7.3.230.0040.01216.47
7.3.210.0030.01316.37
7.3.200.0110.01119.39
7.3.190.0080.00816.36
7.3.180.0000.01416.44
7.3.170.0150.00016.27
7.3.160.0110.00716.13
7.3.120.0050.00814.90
7.2.330.0090.01016.24
7.2.320.0030.01816.53
7.2.310.0100.00716.47
7.2.300.0160.00016.39
7.2.290.0070.01016.70
7.2.60.0090.00016.80
7.2.50.0030.00716.41
7.1.200.0000.01115.81
7.1.70.0040.01116.84
7.1.60.0110.01419.17
7.1.50.0040.02116.69
7.1.00.0030.03322.37
7.0.200.0070.00716.84
7.0.140.0100.06722.09
7.0.60.0100.08020.05
7.0.50.0070.04317.77
7.0.40.0030.06020.05
7.0.30.0470.07020.22
7.0.20.0200.04320.04
7.0.10.0300.03720.04
7.0.00.0070.04320.10
5.6.280.0170.06020.77
5.6.210.0000.06020.54
5.6.200.0100.06318.17
5.6.190.0030.06020.41
5.6.180.0400.07020.35
5.6.170.0230.03720.44
5.6.160.0030.05020.40
5.6.150.0070.07318.21
5.6.140.0100.03718.20
5.6.130.0000.06718.19
5.6.120.0100.04721.04
5.6.110.0200.07321.11
5.6.100.0000.04721.00
5.6.90.0130.06321.00
5.6.80.0070.07020.41
5.6.70.4400.03720.38
5.5.350.0170.07320.39
5.5.340.0100.05018.01
5.5.330.0030.07020.23
5.5.320.0030.04320.41
5.5.310.0270.08720.19
5.5.300.0070.08318.02
5.5.290.0070.06718.00
5.5.280.0000.05320.86
5.5.270.0000.05020.85
5.5.260.0130.06320.86
5.5.250.0170.06720.54
5.5.240.0030.04020.13
5.4.450.0930.06319.48
5.4.440.0870.05719.63
5.4.430.0530.05319.50
5.4.420.0670.00019.25
5.4.410.0130.05318.72
5.4.400.0300.05318.71
5.4.390.0370.05318.68
5.4.380.0370.05318.69
5.4.370.0000.04718.61
5.4.360.0070.05018.71
5.4.350.0050.03811.97
5.4.340.0040.03811.96
5.4.320.0050.03812.45
5.4.310.0110.03112.45
5.4.300.0050.04112.45
5.4.290.0070.04012.45
5.4.280.0050.03912.34
5.4.270.0060.03912.35
5.4.260.0040.04012.34
5.4.250.0080.03712.35
5.4.240.0080.03712.34
5.4.230.0080.03812.34
5.4.220.0030.04112.34
5.4.210.0120.04012.33
5.4.200.0110.04212.33
5.4.190.0120.03812.33
5.4.180.0090.04212.33
5.4.170.0130.03812.34
5.4.160.0190.04912.33
5.4.150.0140.03912.33
5.4.140.0100.04712.01
5.4.130.0120.04312.00
5.4.120.0120.03911.96
5.4.110.0090.04311.95
5.4.100.0110.04011.95
5.4.90.0090.05011.95
5.4.80.0110.04311.95
5.4.70.0130.04111.95
5.4.60.0130.04011.95
5.4.50.0150.03811.95
5.4.40.0130.03611.94
5.4.30.0130.03711.94
5.4.20.0100.04211.94
5.4.10.0120.03811.94
5.4.00.0140.03811.43
5.3.290.0060.03912.80
5.3.280.0080.03712.71
5.3.270.0100.04812.72
5.3.260.0190.06712.72
5.3.250.0140.04212.72
5.3.240.0280.06412.72
5.3.230.0120.04912.71
5.3.220.0140.04312.68
5.3.210.0110.04512.68
5.3.200.0130.03912.68
5.3.190.0120.04212.67
5.3.180.0120.04212.67
5.3.170.0150.04012.67
5.3.160.0130.04312.68
5.3.150.0240.07612.67
5.3.140.0120.04112.66
5.3.130.0230.04712.65
5.3.120.0150.04112.66
5.3.110.0130.04512.66
5.3.100.0220.06412.12
5.3.90.0130.04112.08
5.3.80.0130.04212.07
5.3.70.0130.04012.08
5.3.60.0110.04312.06
5.3.50.0140.04512.00
5.3.40.0120.04112.00
5.3.30.0240.06111.94
5.3.20.0140.03811.71
5.3.10.0120.03811.68
5.3.00.0110.03911.66

preferences:
41.2 ms | 401 KiB | 5 Q