3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'a' || 'b';

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)
8.3.40.0120.00918.55
8.3.30.0070.00719.02
8.3.20.0040.00420.16
8.3.10.0040.00421.81
8.3.00.0040.00420.64
8.2.170.0110.00722.96
8.2.160.0100.00722.09
8.2.150.0070.00024.18
8.2.140.0000.00724.66
8.2.130.0080.00026.16
8.2.120.0000.00719.40
8.2.110.0030.00721.04
8.2.100.0080.00417.72
8.2.90.0060.00317.84
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0050.00317.50
8.2.50.0090.00318.56
8.2.40.0060.00818.57
8.2.30.0090.00118.53
8.2.20.0060.00718.41
8.2.10.0080.00618.51
8.2.00.0100.00318.34
8.1.270.0000.00818.83
8.1.260.0100.00326.35
8.1.250.0000.00728.09
8.1.240.0050.00523.96
8.1.230.0070.00420.96
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.00817.00
8.1.190.0050.00317.10
8.1.180.0090.00518.57
8.1.170.0120.00318.66
8.1.160.0080.00519.88
8.1.150.0050.00918.79
8.1.140.0120.00318.30
8.1.130.0070.00718.48
8.1.120.0070.00718.31
8.1.110.0120.00318.28
8.1.100.0090.00518.29
8.1.90.0090.00518.29
8.1.80.0100.00318.29
8.1.70.0050.00818.31
8.1.60.0060.00818.36
8.1.50.0110.00318.34
8.1.40.0100.00418.33
8.1.30.0100.00618.35
8.1.20.0090.00518.36
8.1.10.0080.00618.33
8.1.00.0100.00518.29
8.0.300.0040.00420.03
8.0.290.0000.00716.75
8.0.280.0080.00718.63
8.0.270.0130.00018.26
8.0.260.0070.00618.28
8.0.250.0080.00518.13
8.0.240.0100.00318.12
8.0.230.0090.00318.15
8.0.220.0100.00318.11
8.0.210.0080.00618.09
8.0.200.0030.00918.10
8.0.190.0100.00418.10
8.0.180.0090.00318.13
8.0.170.0100.00218.09
8.0.160.0100.00318.16
8.0.150.0100.00218.11
8.0.140.0090.00318.12
8.0.130.0080.00316.94
8.0.120.0090.00318.09
8.0.110.0040.00818.13
8.0.100.0050.00718.08
8.0.90.0080.00418.05
8.0.80.0120.00318.14
8.0.70.0060.00618.10
8.0.60.0080.00418.08
8.0.50.0060.00618.10
8.0.30.0100.00917.94
8.0.20.0080.00818.10
8.0.10.0070.00618.14
8.0.00.0100.00717.79
7.4.330.0070.00417.55
7.4.320.0100.00218.04
7.4.300.0060.00617.96
7.4.290.0080.00618.02
7.4.280.0120.00318.00
7.4.270.0070.00618.00
7.4.260.0100.00318.00
7.4.250.0070.00717.98
7.4.240.0080.00317.59
7.4.230.0090.00417.97
7.4.220.0080.00817.99
7.4.210.0110.00418.00
7.4.200.0080.00417.99
7.4.190.0080.00618.81
7.4.180.0110.00418.81
7.4.160.0090.00517.94
7.4.150.0140.00218.34
7.4.140.0110.00418.33
7.4.130.0120.00417.63
7.4.120.0120.00517.59
7.4.110.0100.00517.99
7.4.100.0120.00418.02
7.4.90.0070.00818.04
7.4.80.0100.00519.00
7.4.70.0110.00518.02
7.4.60.0100.00517.94
7.4.50.0090.00117.95
7.4.40.0100.00717.98
7.4.30.0100.00718.04
7.4.20.0100.00518.81
7.4.10.0140.00018.81
7.4.00.0090.00417.39
7.3.330.0070.00516.87
7.3.320.0050.00716.88
7.3.310.0080.00417.91
7.3.300.0110.00117.93
7.3.290.0080.00617.20
7.3.280.0100.00617.20
7.3.270.0070.00818.34
7.3.260.0090.00617.98
7.3.250.0120.00317.46
7.3.240.0090.00617.89
7.3.230.0110.00418.00
7.3.220.0140.00318.81
7.3.210.0100.00518.03
7.3.200.0120.00819.00
7.3.190.0120.00317.95
7.3.180.0100.00717.91
7.3.170.0130.00518.04
7.3.160.0130.00217.91
7.3.150.0090.00618.81
7.3.140.0130.00218.81
7.3.130.0060.00918.81
7.3.120.0110.00418.81
7.3.110.0090.00618.81
7.3.100.0080.00718.81
7.3.90.0090.00518.81
7.3.80.0120.00218.81
7.3.70.0140.00118.81
7.3.60.0060.00818.81
7.3.50.0130.00418.81
7.3.40.0110.00418.81
7.3.30.0100.00418.81
7.3.20.0070.00718.81
7.3.10.0060.00918.81
7.3.00.0100.00618.81
7.2.340.0120.00318.81
7.2.330.0120.00917.94
7.2.320.0100.00617.97
7.2.310.0120.00418.06
7.2.300.0110.00518.01
7.2.290.0070.00918.08
7.2.280.0130.00118.81
7.2.270.0070.00918.81
7.2.260.0130.00318.81
7.2.250.0090.00518.81
7.2.240.0130.00218.81
7.2.230.0130.00118.81
7.2.220.0120.00318.81
7.2.210.0110.00518.81
7.2.200.0110.00418.81
7.2.190.0080.00618.81
7.2.180.0100.00518.81
7.2.170.0070.00718.81
7.2.160.0100.00518.81
7.2.150.0140.00318.81
7.2.140.0100.00618.81
7.2.130.0180.00718.81
7.2.120.0540.00517.30
7.2.110.0690.00817.31
7.2.100.0850.00617.33
7.2.90.0670.00717.32
7.2.80.0690.00617.34
7.2.70.0540.00717.49
7.2.60.0940.00417.41
7.2.50.0620.00517.46
7.2.40.0530.01117.43
7.2.30.0600.00817.49
7.2.20.0510.00817.34
7.2.10.0380.01017.48
7.2.00.0490.00417.86
7.1.330.0090.00518.81
7.1.320.0110.00318.81
7.1.310.0100.00518.81
7.1.300.0150.00218.81
7.1.290.0070.00818.81
7.1.280.0100.00518.81
7.1.270.0110.00418.81
7.1.260.0120.00218.81
7.1.250.0200.00718.81
7.1.240.0600.00817.05
7.1.230.0600.00617.09
7.1.220.0670.00516.99
7.1.210.0690.00617.04
7.1.200.0650.00517.00
7.1.190.0530.00817.11
7.1.180.0670.00616.97
7.1.170.0650.00917.12
7.1.160.0350.00317.05
7.1.150.0320.00516.97
7.1.140.0630.00817.09
7.1.130.0690.00317.15
7.1.120.0820.00717.07
7.1.110.0650.00517.08
7.1.100.0430.00617.25
7.1.90.0310.00717.13
7.1.80.0430.00217.14
7.1.70.0270.00617.02
7.1.60.0290.00917.72
7.1.50.0270.00516.95
7.1.40.0380.00316.96
7.1.30.0260.00517.05
7.1.20.0290.00617.12
7.1.10.0190.01117.05
7.1.00.0200.02418.44
7.0.330.0150.00118.81
7.0.320.0650.00616.89
7.0.310.0600.00616.98
7.0.300.0390.00317.01
7.0.290.0360.00416.92
7.0.280.0580.00216.97
7.0.270.0600.00316.97
7.0.260.0590.00316.95
7.0.250.0530.00617.00
7.0.240.0460.00716.98
7.0.230.0310.00616.95
7.0.220.0380.00816.94
7.0.210.0370.00216.92
7.0.200.0300.00616.92
7.0.190.0310.00517.01
7.0.180.0340.00316.93
7.0.170.0320.00416.97
7.0.160.0190.00416.96
7.0.150.0280.00417.02
7.0.140.0230.01518.29
7.0.130.0300.00517.09
7.0.120.0240.00816.94
7.0.110.1620.00617.06
7.0.100.0270.00417.02
7.0.90.0250.00417.02
7.0.80.0260.00316.98
7.0.70.0270.00316.93
7.0.60.0210.01817.73
7.0.50.0160.01417.26
7.0.40.0220.01717.76
7.0.30.0250.02117.79
7.0.20.0200.01717.81
7.0.10.0180.02117.78
7.0.00.0200.01717.81
5.6.400.0100.00518.81
5.6.390.0140.00118.81
5.6.380.0080.00817.28
5.6.370.0080.00917.31
5.6.360.0130.00317.34
5.6.350.0100.00717.25
5.6.340.0110.00717.32
5.6.330.0120.00617.31
5.6.320.0100.00717.22
5.6.310.0110.00617.25
5.6.300.0120.00717.19
5.6.290.0130.00317.36
5.6.280.0090.02218.14
5.6.270.0120.00417.17
5.6.260.0120.00417.30
5.6.250.0130.00417.35
5.6.240.0130.00517.28
5.6.230.0120.00717.27
5.6.220.0150.00217.20
5.6.210.0120.02418.16
5.6.200.0100.01717.48
5.6.190.0110.02018.04
5.6.180.1000.00918.06
5.6.170.0140.01417.98
5.6.160.0070.02718.05
5.6.150.0120.02117.50
5.6.140.0090.01517.52
5.6.130.0130.02117.45
5.6.120.0130.02318.23
5.6.110.0110.02118.16
5.6.100.0080.02018.13
5.6.90.0100.02018.12
5.6.80.0120.02217.99
5.6.70.0090.00617.29
5.6.60.0100.00517.29
5.6.50.0110.00517.18
5.6.40.0080.00717.18
5.6.30.0110.00417.16
5.6.20.0080.00817.29
5.6.10.0120.00417.17
5.6.00.0040.01217.10
5.5.380.0090.00616.54
5.5.370.0100.00516.54
5.5.360.0110.00416.54
5.5.350.0130.01517.51
5.5.340.0090.02416.88
5.5.330.0090.02617.52
5.5.320.0160.02017.51
5.5.310.0140.01717.45
5.5.300.0100.01716.91
5.5.290.0080.01716.89
5.5.280.0060.02517.57
5.5.270.0090.01417.61
5.5.260.0120.02117.56
5.5.250.0100.02217.57
5.5.240.0830.01017.47
5.5.230.0130.00216.54
5.5.220.0120.00216.54
5.5.210.0060.00716.54
5.5.200.0100.00516.54
5.5.190.0110.00316.54
5.5.180.0110.00416.54
5.5.170.0110.00417.25
5.5.160.0110.00516.54
5.5.150.0110.00316.54
5.5.140.0070.00716.54
5.5.130.0100.00516.54
5.5.120.0130.00216.54
5.5.110.0120.00516.54
5.5.100.0100.00516.54
5.5.90.0070.00816.54
5.5.80.0060.00916.54
5.5.70.0120.00316.54
5.5.60.0110.00516.54
5.5.50.0070.00716.54
5.5.40.0080.00716.54
5.5.30.0100.00516.54
5.5.20.0100.00416.54
5.5.10.0080.00616.54
5.5.00.0110.00316.54
5.4.450.0290.01417.29
5.4.440.0110.01617.29
5.4.430.0110.01817.27
5.4.420.0090.01717.26
5.4.410.0110.01417.24
5.4.400.0100.01517.21
5.4.390.0120.02017.07
5.4.380.0110.01517.05
5.4.370.0130.01617.09
5.4.360.0110.01617.07
5.4.350.0110.01717.08
5.4.340.0150.01417.02
5.4.330.0100.00316.54
5.4.320.0110.01717.06
5.4.310.0160.01417.07
5.4.300.0110.01517.03
5.4.290.0150.01317.04
5.4.280.0130.01917.06
5.4.270.0120.02017.06
5.4.260.0130.01917.07
5.4.250.0130.01517.03
5.4.240.0120.01917.05
5.4.230.0090.01817.07
5.4.220.0140.01517.05
5.4.210.0140.01517.08
5.4.200.0120.01916.53
5.4.190.0110.01517.02
5.4.180.0090.01817.06
5.4.170.0100.01817.07
5.4.160.0120.01417.02
5.4.150.0140.01417.03
5.4.140.0090.01716.42
5.4.130.0100.01616.47
5.4.120.0120.01316.43
5.4.110.0080.01716.48
5.4.100.0090.01716.44
5.4.90.0110.01716.45
5.4.80.0140.01416.46
5.4.70.0110.01616.43
5.4.60.0090.01816.47
5.4.50.0110.01716.49
5.4.40.0130.01216.41
5.4.30.0080.01916.46
5.4.20.0100.01616.44
5.4.10.0150.01316.41
5.4.00.0130.01516.32

preferences:
46.21 ms | 400 KiB | 5 Q