3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(strval(array()));

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)
8.3.60.0070.01618.18
8.3.50.0140.00317.78
8.3.40.0100.01018.59
8.3.30.0140.00019.02
8.3.20.0080.00020.16
8.3.10.0000.00723.66
8.3.00.0040.00419.17
8.2.180.0180.00418.12
8.2.170.0090.00622.96
8.2.160.0090.00619.24
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0070.00019.54
8.2.110.0050.00522.08
8.2.100.0060.00617.91
8.2.90.0050.00320.47
8.2.80.0000.00817.97
8.2.70.0050.00317.80
8.2.60.0040.00417.97
8.2.50.0050.00318.10
8.2.40.0060.00319.17
8.2.30.0000.00718.98
8.2.20.0070.00017.52
8.2.10.0070.00017.80
8.2.00.0000.00717.59
8.1.280.0070.00725.92
8.1.270.0050.00318.48
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00724.02
8.1.230.0070.00420.95
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.10
8.1.190.0040.00417.10
8.1.180.0060.00318.10
8.1.170.0040.00418.50
8.1.160.0040.00418.75
8.1.150.0000.00718.75
8.1.140.0050.00217.27
8.1.130.0030.00317.75
8.1.120.0040.00417.39
8.1.110.0040.00417.23
8.1.100.0040.00417.32
8.1.90.0000.00717.23
8.1.80.0030.00517.14
8.1.70.0030.00317.21
8.1.60.0000.01117.43
8.1.50.0030.00617.40
8.1.40.0070.00017.42
8.1.30.0040.00417.54
8.1.20.0050.00217.57
8.1.10.0050.00217.36
8.1.00.0030.00617.31
8.0.300.0030.00619.91
8.0.290.0070.00016.63
8.0.280.0070.00018.21
8.0.270.0030.00317.11
8.0.260.0040.00417.11
8.0.250.0000.00816.84
8.0.240.0030.00316.89
8.0.230.0000.00616.84
8.0.220.0030.00316.69
8.0.210.0030.00316.87
8.0.200.0000.00616.77
8.0.190.0080.00016.81
8.0.180.0000.00716.87
8.0.170.0050.00216.85
8.0.160.0020.00516.68
8.0.150.0040.00416.85
8.0.140.0000.00716.78
8.0.130.0060.00013.20
8.0.120.0080.00016.69
8.0.110.0000.00716.79
8.0.100.0070.00016.68
8.0.90.0030.00316.79
8.0.80.0000.01516.77
8.0.70.0070.00016.70
8.0.60.0070.00016.84
8.0.50.0000.00816.92
8.0.30.0070.01216.91
8.0.20.0090.00917.40
8.0.10.0000.00716.97
8.0.00.0100.01016.63
7.4.330.0030.00315.03
7.4.320.0000.00616.43
7.4.300.0000.00616.48
7.4.290.0030.00316.36
7.4.280.0040.00416.43
7.4.270.0030.00316.45
7.4.260.0030.00316.44
7.4.250.0020.00516.31
7.4.240.0050.00216.36
7.4.230.0070.00016.54
7.4.220.0120.00916.53
7.4.210.0060.01316.46
7.4.200.0030.00316.39
7.4.160.0090.00616.36
7.4.150.0180.00017.40
7.4.140.0100.01017.86
7.4.130.0060.01316.34
7.4.120.0150.00816.37
7.4.110.0060.01516.41
7.4.100.0190.00416.14
7.4.90.0100.00716.27
7.4.80.0100.00719.39
7.4.70.0060.01216.30
7.4.60.0060.01616.28
7.4.50.0030.00316.04
7.4.40.0110.00716.48
7.4.30.0140.00316.47
7.4.00.0110.00614.65
7.3.330.0000.00613.01
7.3.320.0000.00512.95
7.3.310.0040.00416.18
7.3.300.0000.00716.20
7.3.290.0060.00816.18
7.3.280.0140.00516.17
7.3.270.0110.00617.40
7.3.260.0200.00816.14
7.3.250.0110.00616.16
7.3.240.0080.00816.36
7.3.230.0030.01316.39
7.3.210.0100.00716.12
7.3.200.0110.00519.39
7.3.190.0060.00916.19
7.3.180.0110.00416.16
7.3.170.0140.00316.27
7.3.160.0090.00616.20
7.2.330.0090.00916.57
7.2.320.0120.00416.15
7.2.310.0130.00416.30
7.2.300.0110.00616.33
7.2.290.0130.01016.59
7.2.60.0120.00616.70
7.2.00.0110.00719.05
7.1.200.0060.00915.77
7.1.100.0030.00918.15
7.1.70.0080.00017.16
7.1.60.0100.00316.94
7.1.50.0060.00816.73
7.1.40.0070.00716.61
7.1.30.0100.00016.61
7.1.20.0030.01016.79
7.1.10.0030.00616.61
7.1.00.0050.00516.61
7.0.200.0000.01016.61
7.0.190.0000.00916.61
7.0.180.0040.00416.61
7.0.170.0000.00716.61
7.0.160.0040.01116.61
7.0.150.0030.00616.61
7.0.140.0040.01516.61
7.0.130.0000.00816.61
7.0.120.0060.00616.61
7.0.110.0000.00716.61
7.0.100.0000.01116.61
7.0.90.0000.01016.61
7.0.80.0000.01016.61
7.0.70.0030.01016.61
7.0.60.0040.00416.61
7.0.50.0000.01116.61
7.0.40.0000.00716.61
7.0.30.0000.00716.61
7.0.20.0090.00916.61
7.0.10.0000.00816.61
7.0.00.0060.00616.61
5.6.300.0030.04020.91
5.6.290.0030.04220.65
5.6.280.0060.04221.00
5.6.270.0030.04020.96
5.6.260.0030.04020.85
5.6.250.0060.07120.89
5.6.240.0030.08420.86
5.6.230.0100.03820.96
5.6.220.0030.04120.77
5.6.210.0000.04520.61
5.6.200.0140.07520.71
5.6.190.0030.05520.82
5.6.180.0070.03621.04
5.6.170.0070.04820.94
5.6.160.0070.03921.02
5.6.150.0160.04320.84
5.6.140.0070.08220.77
5.6.130.0000.04420.81
5.6.120.0030.04820.73
5.6.110.0030.04420.93
5.6.100.0000.04420.84
5.6.90.0030.04320.94
5.6.80.0100.05420.40
5.6.70.0060.03520.35
5.6.60.0030.03820.24
5.6.50.0270.04020.20
5.6.40.0070.07520.27
5.6.30.0030.03920.18
5.6.20.0000.04520.33
5.6.10.0030.04120.17
5.6.00.0000.04520.36
5.5.380.0030.05317.61
5.5.370.0030.04417.45
5.5.360.0030.04317.45
5.5.350.0060.03617.45
5.5.340.0000.04917.71
5.5.330.0160.04517.70
5.5.320.0070.04718.02
5.5.310.0000.04417.97
5.5.300.0000.05117.96
5.5.290.0030.04617.93
5.5.280.0000.05118.05
5.5.270.0030.04217.98
5.5.260.0060.03818.04
5.5.250.0000.04617.53
5.5.240.0030.03917.22
5.5.230.0000.04817.43
5.5.220.0070.03317.40
5.5.210.0070.06717.47
5.5.200.0030.06217.12
5.5.190.0000.05017.40
5.5.180.0130.02817.21
5.5.160.0040.03517.05
5.5.150.0000.04917.31
5.5.140.0030.04217.36
5.5.130.0030.04017.34
5.5.120.0030.03717.29
5.5.110.0100.04017.18
5.5.100.0000.05717.23
5.5.90.0140.04517.21
5.5.80.0000.04317.21
5.5.70.0030.03917.21
5.5.60.0060.04817.14
5.5.50.0030.03817.24
5.5.40.0030.04017.26
5.5.30.0030.03917.21
5.5.20.0000.03916.98
5.5.10.0030.03917.29
5.5.00.0000.04816.93
5.4.450.0030.04819.40
5.4.440.0030.04919.39
5.4.430.0030.04219.38
5.4.420.0070.04019.38
5.4.410.0030.08119.27
5.4.400.0070.03318.83
5.4.390.0070.03419.07
5.4.380.0000.06519.05
5.4.370.0000.05819.06
5.4.360.0060.05818.98
5.4.350.0060.04518.97
5.4.340.0040.04018.98
5.4.320.0060.04418.88
5.4.310.0070.04419.00
5.4.300.0120.02819.04
5.4.290.0070.03319.00
5.4.280.0170.04118.84
5.4.270.0000.05318.93
5.4.260.0000.07819.06
5.4.250.0040.04618.85
5.4.240.0000.04118.82
5.4.230.0000.04019.13
5.4.220.0170.03819.05
5.4.210.0030.04018.90
5.4.200.0000.05019.14
5.4.190.0000.04419.05
5.4.180.0060.03919.07
5.4.170.0060.03918.97
5.4.160.0030.04018.89
5.4.150.0030.08019.13
5.4.140.0000.04016.61
5.4.130.0000.06116.61
5.4.120.0040.03516.61
5.4.110.0040.04616.61
5.4.100.0070.03616.64
5.4.90.0000.03816.61
5.4.80.0040.03916.63
5.4.70.0030.03416.63
5.4.60.0070.06616.61
5.4.50.0070.04316.61
5.4.40.0090.03016.64
5.4.30.0070.03316.61
5.4.20.0030.03416.64
5.4.10.0030.03516.61
5.4.00.0070.03716.61
5.3.290.0100.03516.61
5.3.280.0000.04016.61
5.3.270.0000.04816.61
5.3.260.0030.03716.61
5.3.250.0030.04916.61
5.3.240.0040.03716.61
5.3.230.0030.04616.61
5.3.220.0060.07116.61
5.3.210.0000.04516.61
5.3.200.0120.03616.61
5.3.190.0070.03316.61
5.3.180.0030.04216.61
5.3.170.0030.05216.61
5.3.160.0130.03316.61
5.3.150.0070.03616.61
5.3.140.0070.03316.61
5.3.130.0060.04016.61
5.3.120.0030.04016.61
5.3.110.0080.03116.61
5.3.100.0060.03616.61
5.3.90.0030.06316.61
5.3.80.0030.06316.61
5.3.70.0040.04016.61
5.3.60.0030.04416.61
5.3.50.0060.03316.61
5.3.40.0000.06816.61
5.3.30.0030.05116.61
5.3.20.0060.03216.61
5.3.10.0030.03416.61
5.3.00.0030.03616.61
5.2.170.0000.03316.61
5.2.160.0100.03616.61
5.2.150.0000.03716.61
5.2.140.0070.02716.61
5.2.130.0070.02616.61
5.2.120.0030.03016.61
5.2.110.0030.03116.61
5.2.100.0060.02616.61
5.2.90.0030.06316.61
5.2.80.0040.03316.61
5.2.70.0000.03216.61
5.2.60.0040.02916.61
5.2.50.0060.02916.61
5.2.40.0000.04516.61
5.2.30.0030.03016.61
5.2.20.0030.02816.61
5.2.10.0040.02816.61
5.2.00.0030.03116.61
5.1.60.0040.02316.61
5.1.50.0000.03016.61
5.1.40.0070.02016.61
5.1.30.0030.03116.61
5.1.20.0090.02416.61
5.1.10.0030.02516.61
5.1.00.0090.01816.61
5.0.50.0030.02516.61
5.0.40.0060.01616.61
5.0.30.0060.04816.61
5.0.20.0000.02916.61
5.0.10.0000.03116.61
5.0.00.0040.02816.61
4.4.90.0030.01916.61
4.4.80.0030.03416.61
4.4.70.0070.01316.61
4.4.60.0000.01716.61
4.4.50.0000.01816.61
4.4.40.0030.03016.61
4.4.30.0000.01816.61
4.4.20.0030.01616.61
4.4.10.0030.01616.61
4.4.00.0030.02916.61
4.3.110.0030.01316.61
4.3.100.0030.01316.61
4.3.90.0000.01716.61
4.3.80.0000.03216.61
4.3.70.0000.01716.61
4.3.60.0000.01816.61
4.3.50.0000.01716.61
4.3.40.0000.05016.61
4.3.30.0030.02116.61
4.3.20.0030.01416.61
4.3.10.0000.01816.61
4.3.00.0000.01716.61

preferences:
58.83 ms | 400 KiB | 5 Q