3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo $bart ?>

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)
8.3.60.0110.01118.43
8.3.50.0120.00821.13
8.3.40.0070.01118.71
8.3.30.0070.00718.68
8.3.20.0000.00820.12
8.3.10.0040.00423.39
8.3.00.0000.00819.56
8.2.180.0080.00818.25
8.2.170.0090.01222.96
8.2.160.0110.00419.16
8.2.150.0050.00324.18
8.2.140.0030.00624.66
8.2.130.0000.00826.16
8.2.120.0070.00417.63
8.2.110.0070.00319.33
8.2.100.0070.00417.50
8.2.90.0000.00819.25
8.2.80.0000.00917.97
8.2.70.0040.00417.50
8.2.60.0070.00317.92
8.2.50.0040.00418.07
8.2.40.0080.00019.39
8.2.30.0040.00419.71
8.2.20.0030.00617.70
8.2.10.0000.00817.91
8.2.00.0040.00418.03
8.1.280.0130.00725.92
8.1.270.0060.00320.11
8.1.260.0070.00026.35
8.1.250.0030.00528.09
8.1.240.0030.00923.92
8.1.230.0070.00317.64
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0080.00317.23
8.1.190.0040.00417.11
8.1.180.0080.00018.10
8.1.170.0080.00018.50
8.1.160.0050.00221.92
8.1.150.0000.00718.75
8.1.140.0000.00817.31
8.1.130.0000.00717.61
8.1.120.0070.00017.27
8.1.110.0040.00417.34
8.1.100.0000.00817.34
8.1.90.0040.00417.37
8.1.80.0040.00417.27
8.1.70.0000.00717.29
8.1.60.0080.00017.43
8.1.50.0040.00417.36
8.1.40.0040.00417.41
8.1.30.0050.00317.45
8.1.20.0070.00017.46
8.1.10.0030.00517.37
8.1.00.0000.00817.20
8.0.300.0030.00618.77
8.0.290.0070.00016.75
8.0.280.0000.00818.24
8.0.270.0000.00817.23
8.0.260.0030.00317.18
8.0.250.0000.00816.95
8.0.240.0070.00016.95
8.0.230.0020.00516.87
8.0.220.0030.00316.71
8.0.210.0040.00416.88
8.0.200.0000.00716.81
8.0.190.0000.00816.90
8.0.180.0000.01016.80
8.0.170.0000.00716.86
8.0.160.0030.00316.89
8.0.150.0030.00316.64
8.0.140.0070.00016.80
8.0.130.0030.00313.24
8.0.120.0070.00016.79
8.0.110.0040.00416.82
8.0.100.0000.00716.77
8.0.90.0040.00416.85
8.0.80.0140.00016.70
8.0.70.0080.00016.82
8.0.60.0000.00816.77
8.0.50.0070.00016.84
8.0.30.0040.01216.84
8.0.20.0090.00917.40
8.0.10.0040.00416.88
8.0.00.0090.00816.53
7.4.330.0050.00015.08
7.4.320.0060.00016.36
7.4.300.0030.00316.38
7.4.290.0070.00016.43
7.4.280.0040.00416.36
7.4.270.0000.00716.47
7.4.260.0070.00016.38
7.4.250.0030.00616.27
7.4.240.0020.00516.38
7.4.230.0030.00316.34
7.4.220.0100.01016.31
7.4.210.0050.01116.53
7.4.200.0000.00716.45
7.4.160.0170.00016.46
7.4.150.0130.00417.40
7.4.140.0110.00717.86
7.4.130.0070.01316.57
7.4.120.0080.01516.46
7.4.110.0070.01416.37
7.4.100.0140.00916.45
7.4.90.0100.00716.39
7.4.80.0120.00919.39
7.4.70.0110.00716.21
7.4.60.0040.01816.34
7.4.50.0030.00316.42
7.4.40.0090.00916.25
7.4.30.0120.01216.31
7.4.00.0090.00614.71
7.3.330.0060.00013.12
7.3.320.0000.00613.02
7.3.310.0000.00616.26
7.3.300.0030.00316.25
7.3.290.0070.00016.29
7.3.280.0130.00516.29
7.3.270.0130.00317.40
7.3.260.0040.01316.24
7.3.240.0040.01416.50
7.3.230.0070.01016.39
7.3.210.0170.00316.49
7.3.200.0110.00616.14
7.3.190.0130.00716.41
7.3.180.0130.00316.48
7.3.170.0030.01316.45
7.3.160.0060.01016.25
7.2.330.0160.00316.28
7.2.320.0130.00316.34
7.2.310.0040.01216.39
7.2.300.0060.01516.38
7.2.290.0100.01316.38
7.2.60.0060.00616.71
7.2.00.0070.00719.33
7.1.200.0060.00615.79
7.1.100.0000.00817.88
7.1.70.0110.00517.02
7.1.60.0030.02119.17
7.1.50.0130.01016.80
7.1.00.0070.07022.41
7.0.200.0000.01016.73
7.0.60.0070.07719.98
7.0.50.0100.07717.80
7.0.40.0000.06020.24
7.0.30.0130.05020.19
7.0.20.0270.08020.27
7.0.10.0130.08320.09
7.0.00.0100.08020.09
5.6.280.0000.03720.98
5.6.210.0070.05720.68
5.6.200.0030.04718.22
5.6.190.0070.08020.33
5.6.180.3230.04720.43
5.6.170.0370.07020.42
5.6.160.0130.03320.49
5.6.150.0230.06718.11
5.6.140.0100.03718.10
5.6.130.0030.08018.11
5.6.120.0030.06721.03
5.6.110.0070.09021.00
5.6.100.0170.07320.99
5.6.90.0070.05720.96
5.6.80.0270.06020.28
5.6.70.4030.04320.47
5.5.350.0030.08320.42
5.5.340.0030.06017.96
5.5.330.0030.04720.19
5.5.320.0270.07320.41
5.5.310.0330.07320.17
5.5.300.0000.06318.01
5.5.290.0100.04317.95
5.5.280.0070.06320.64
5.5.270.0030.06720.75
5.5.260.0130.07020.95
5.5.250.0130.08320.68
5.5.240.0170.03320.28
5.4.450.0930.06019.67
5.4.440.0870.06019.49
5.4.430.0900.05719.10
5.4.420.0830.05719.09
5.4.410.0830.06019.13
5.4.400.0830.05719.28
5.4.390.0830.05719.00
5.4.380.0970.04318.91
5.4.370.1070.04318.80
5.4.360.0900.05719.12
5.4.350.0730.06018.77
5.4.340.0970.04719.15
5.4.320.0930.06018.80
5.4.310.0800.06018.99
5.4.300.0930.06019.19
5.4.290.0730.05319.28
5.4.280.0800.05318.80
5.4.270.0830.06019.08
5.4.260.0800.06319.30
5.4.250.0770.04719.21
5.4.240.0800.05019.30
5.4.230.0730.05319.30
5.4.220.0700.05718.99
5.4.210.0770.05318.77
5.4.200.0770.05018.99
5.4.190.0670.05719.21
5.4.180.0770.05018.91
5.4.170.0670.05719.30
5.4.160.0730.05318.93
5.4.150.0670.06018.79
5.4.140.0770.05316.43
5.4.130.0770.05016.18
5.4.120.0870.05316.43
5.4.110.0870.05716.54
5.4.100.0900.05016.37
5.4.90.0930.05016.45
5.4.80.1270.04716.52
5.4.70.0130.03316.41
5.4.60.0270.06316.36
5.4.50.0000.07316.40
5.4.40.0170.07016.27
5.4.30.0000.03316.19
5.4.20.0370.05016.41

preferences:
60.39 ms | 401 KiB | 5 Q