3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(array() < 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)
8.3.40.0120.00618.63
8.3.30.0070.00720.30
8.3.20.0060.00320.21
8.3.10.0000.00821.82
8.3.00.0050.00222.43
8.2.170.0070.00722.96
8.2.160.0130.00618.67
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0000.00726.16
8.2.120.0050.00319.52
8.2.110.0000.00919.39
8.2.100.0030.00817.78
8.2.90.0000.00918.86
8.2.80.0080.00017.97
8.2.70.0050.00317.38
8.2.60.0040.00417.80
8.2.50.0000.00818.10
8.2.40.0080.00018.04
8.2.30.0000.00717.91
8.2.20.0000.00717.45
8.2.10.0030.00517.41
8.2.00.0040.00417.61
8.1.270.0110.00820.27
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0060.00322.69
8.1.230.0040.00717.83
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0060.00317.22
8.1.190.0060.00317.10
8.1.180.0000.00818.10
8.1.170.0030.00618.59
8.1.160.0000.00722.09
8.1.150.0050.00218.42
8.1.140.0060.00317.25
8.1.130.0000.00717.75
8.1.120.0000.00817.27
8.1.110.0030.00517.20
8.1.100.0000.00717.20
8.1.90.0040.00417.31
8.1.80.0030.00417.30
8.1.70.0000.00717.25
8.1.60.0060.00317.43
8.1.50.0070.00017.28
8.1.40.0030.00617.25
8.1.30.0000.00717.55
8.1.20.0040.00417.36
8.1.10.0040.00417.40
8.1.00.0040.00417.27
8.0.300.0050.00318.77
8.0.290.0000.00716.58
8.0.280.0000.00718.22
8.0.270.0080.00017.02
8.0.260.0040.00416.68
8.0.250.0030.00316.85
8.0.240.0040.00416.80
8.0.230.0030.00316.68
8.0.220.0000.00716.71
8.0.210.0030.00316.80
8.0.200.0030.00316.85
8.0.190.0000.00816.77
8.0.180.0040.00416.69
8.0.170.0030.00616.82
8.0.160.0000.00716.66
8.0.150.0000.00716.73
8.0.140.0040.00416.72
8.0.130.0070.00013.21
8.0.120.0080.00016.62
8.0.110.0070.00016.71
8.0.100.0040.00416.73
8.0.90.0030.00316.60
8.0.80.0070.01016.66
8.0.70.0000.00716.82
8.0.60.0000.00716.80
8.0.50.0070.00016.77
8.0.30.0110.00917.05
8.0.20.0110.01217.40
8.0.10.0000.00716.94
8.0.00.0100.00916.63
7.4.330.0030.00315.00
7.4.320.0000.00616.37
7.4.300.0070.00016.34
7.4.290.0030.00316.46
7.4.280.0060.00316.40
7.4.270.0040.00416.27
7.4.260.0000.00716.27
7.4.250.0000.00716.31
7.4.240.0030.00316.34
7.4.230.0030.00316.38
7.4.220.0040.01316.30
7.4.210.0080.00616.38
7.4.200.0000.00716.50
7.4.190.0040.00416.45
7.4.160.0140.00316.15
7.4.150.0070.01017.40
7.4.140.0060.01117.86
7.4.130.0060.01416.39
7.4.120.0100.00716.40
7.4.110.0100.01316.37
7.4.100.0070.01016.38
7.4.90.0060.01216.51
7.4.80.0070.01519.39
7.4.70.0070.01516.45
7.4.60.0070.01016.38
7.4.50.0000.00416.36
7.4.40.0080.00822.77
7.4.30.0140.00316.25
7.4.00.0070.00714.82
7.3.330.0050.00012.92
7.3.320.0030.00312.96
7.3.310.0000.00616.20
7.3.300.0040.00416.14
7.3.290.0060.00616.07
7.3.280.0070.00716.14
7.3.270.0080.00817.40
7.3.260.0100.00716.37
7.3.250.0140.00816.29
7.3.240.0180.00016.21
7.3.230.0030.01416.39
7.3.210.0050.01116.23
7.3.200.0060.01619.39
7.3.190.0150.01016.25
7.3.180.0100.00616.21
7.3.170.0030.01216.29
7.3.160.0060.00916.28
7.3.120.0100.00314.76
7.3.10.0000.01216.68
7.3.00.0050.00516.52
7.2.330.0070.01116.36
7.2.320.0100.01016.30
7.2.310.0150.00616.33
7.2.300.0140.00316.39
7.2.290.0170.00016.35
7.2.130.0000.01216.86
7.2.120.0000.01116.46
7.2.110.0100.00616.62
7.2.100.0030.00916.80
7.2.90.0030.01016.46
7.2.80.0000.01016.54
7.2.70.0060.00616.44
7.2.60.0030.01016.83
7.2.50.0070.00716.80
7.2.40.0000.01016.62
7.2.30.0070.00416.88
7.2.20.0090.00616.89
7.2.10.0040.00816.74
7.2.00.0050.00817.82
7.1.250.0030.00615.69
7.1.100.0070.00717.83
7.1.70.0040.00417.00
7.1.60.0130.00319.40
7.1.50.0180.00316.89
7.1.00.0030.03322.36
7.0.200.0000.00716.49
7.0.140.0000.07722.07
7.0.60.0070.08019.81
7.0.50.0070.08017.66
7.0.40.0130.08320.20
7.0.30.0400.05320.01
7.0.20.0200.04320.33
7.0.10.0170.07720.00
7.0.00.0130.07720.16
5.6.280.0030.07320.90
5.6.210.0030.07720.56
5.6.200.0070.08718.17
5.6.190.0030.05320.65
5.6.180.0470.07320.41
5.6.170.0200.06320.43
5.6.160.0000.05020.38
5.6.150.0100.04718.07
5.6.140.0130.07018.10
5.6.130.0070.07018.18
5.6.120.0070.06721.09
5.6.110.0030.08720.88
5.6.100.0170.06020.98
5.6.90.0100.07321.12
5.6.80.0130.06720.50
5.5.350.0200.05320.39
5.5.340.0070.07018.02
5.5.330.0130.08320.38
5.5.320.0300.07020.34
5.5.310.0270.07720.23
5.5.300.0100.03318.01
5.5.290.0170.06717.98
5.5.280.0100.08020.75
5.5.270.0100.07720.85
5.5.260.0130.08020.88
5.5.250.0130.06720.68
5.5.240.0000.03320.15
5.4.450.0800.07319.32
5.4.440.0170.05019.54
5.4.430.0070.05319.66
5.4.420.0070.07019.46
5.4.410.0100.05318.79
5.4.400.0070.05318.69
5.4.390.0070.05718.58
5.4.380.0170.04718.74
5.4.370.0170.05018.72
5.4.360.0130.05018.61
5.4.350.0070.04311.97
5.4.340.0070.04811.97
5.4.320.0080.03712.45
5.4.310.0070.03812.45
5.4.300.0060.04212.45
5.4.290.0100.04012.45
5.4.280.0070.03612.34
5.4.270.0080.04012.35
5.4.260.0110.03812.34
5.4.250.0070.05318.83
5.4.240.0030.08018.70
5.4.230.0070.05018.69
5.4.220.0000.06018.64
5.4.210.0100.05018.93
5.4.200.0030.05318.97
5.4.190.0230.05318.57
5.4.180.0030.05318.98
5.4.170.0100.04718.78
5.4.160.0070.05018.65
5.4.150.0070.05318.94
5.4.140.0030.05316.22
5.4.130.0030.05016.47
5.4.120.0030.05016.46
5.4.110.0130.04016.29
5.4.100.0100.06316.33
5.4.90.0130.04016.21
5.4.80.0170.05316.41
5.4.70.0100.05316.20
5.4.60.0070.06316.16
5.4.50.0070.05016.42
5.4.40.0070.06316.48
5.4.30.0030.05316.34
5.4.20.0070.05716.09
5.4.10.0030.05716.36
5.4.00.0000.05715.66
5.3.290.0060.03912.80
5.3.280.0130.04314.68
5.3.270.0070.05314.62
5.3.260.0030.05314.61
5.3.250.0230.04014.48
5.3.240.0100.04714.64
5.3.230.0070.05014.74
5.3.220.0100.04714.43
5.3.210.0100.07314.57
5.3.200.0200.03314.26
5.3.190.0030.05314.45
5.3.180.0100.04314.57
5.3.170.0100.05014.43
5.3.160.0030.06014.64
5.3.150.0000.05714.60
5.3.140.0130.04314.25
5.3.130.0070.05014.41
5.3.120.0070.06014.70
5.3.110.0070.05714.69
5.3.100.0000.06314.07
5.3.90.0030.05313.86
5.3.80.0200.04013.93
5.3.70.0170.04314.02
5.3.60.0070.07013.86
5.3.50.0130.04313.64
5.3.40.0000.06313.89
5.3.30.0100.04313.82
5.3.20.0030.05013.55
5.3.10.0030.05013.48
5.3.00.0200.05313.50
5.2.170.0070.04011.07
5.2.160.0100.04011.06
5.2.150.0030.04311.06
5.2.140.0070.04011.14
5.2.130.0130.03011.10
5.2.120.0070.03711.03
5.2.110.0000.04311.11
5.2.100.0170.03011.24
5.2.90.0070.04011.18
5.2.80.0070.03711.18
5.2.70.0030.04311.10
5.2.60.0070.03711.15
5.2.50.0030.04010.78
5.2.40.0030.04010.82
5.2.30.0100.03311.08
5.2.20.0100.03310.97
5.2.10.0030.04011.07
5.2.00.0100.03310.47
5.1.60.0100.02710.18
5.1.50.0000.0379.90
5.1.40.0030.0339.82
5.1.30.0000.04010.23
5.1.20.0000.04010.43
5.1.10.0030.03310.11
5.1.00.0000.0409.99
5.0.50.0070.0278.39
5.0.40.0000.0278.36
5.0.30.0070.0508.13
5.0.20.0030.0278.22
5.0.10.0070.0378.15
5.0.00.0070.0507.98
4.4.90.0000.0236.04
4.4.80.0000.0236.04
4.4.70.0000.0236.04
4.4.60.0070.0176.04
4.4.50.0030.0206.04
4.4.40.0000.0336.04
4.4.30.0030.0206.04
4.4.20.0000.0236.04
4.4.10.0030.0206.04
4.4.00.0100.0277.31
4.3.110.0100.0137.31
4.3.100.0000.0277.31
4.3.90.0070.0177.31
4.3.80.0000.0337.31
4.3.70.0070.0177.31
4.3.60.0100.0137.31
4.3.50.0000.0237.31
4.3.40.0030.0307.31
4.3.30.0000.0237.31
4.3.20.0000.0237.31
4.3.10.0000.0237.31
4.3.00.0130.0206.88

preferences:
41.16 ms | 400 KiB | 5 Q