3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = 15; $b = array(); $c = (object)array(); var_dump($a < $b); var_dump($b < $c); var_dump($c < $a);

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)
8.3.70.0070.01118.43
8.3.60.0040.01116.74
8.3.50.0100.01121.05
8.3.40.0070.01118.72
8.3.30.0140.00018.49
8.3.20.0040.00420.30
8.3.10.0080.00023.51
8.3.00.0000.00723.65
8.2.180.0040.01116.50
8.2.170.0060.00822.96
8.2.160.0100.00322.08
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0000.00719.82
8.2.120.0040.00426.35
8.2.110.0090.00022.25
8.2.100.0100.00017.91
8.2.90.0080.00017.75
8.2.80.0040.00418.92
8.2.70.0090.00018.03
8.2.60.0040.00417.63
8.2.50.0000.00817.63
8.2.40.0000.00722.23
8.2.30.0000.00819.43
8.2.20.0040.00417.64
8.2.10.0070.00318.18
8.2.00.0050.00318.12
8.1.280.0070.00725.92
8.1.270.0040.00422.25
8.1.260.0030.00528.09
8.1.250.0000.00728.09
8.1.240.0060.00323.82
8.1.230.0080.00319.21
8.1.220.0030.00617.78
8.1.210.0040.00418.77
8.1.200.0090.00017.35
8.1.190.0060.00317.22
8.1.180.0060.00318.10
8.1.170.0050.00318.52
8.1.160.0000.00720.80
8.1.150.0000.00718.84
8.1.140.0090.00019.48
8.1.130.0050.00317.62
8.1.120.0070.00017.48
8.1.110.0040.00417.35
8.1.100.0040.00417.48
8.1.90.0000.00717.44
8.1.80.0050.00317.52
8.1.70.0030.00317.31
8.1.60.0040.00417.62
8.1.50.0050.00317.41
8.1.40.0040.00417.47
8.1.30.0000.00817.68
8.1.20.0050.00317.60
8.1.10.0040.00417.39
8.1.00.0040.00417.30
8.0.300.0070.00018.77
8.0.290.0090.00016.75
8.0.280.0000.00718.42
8.0.270.0000.00717.15
8.0.260.0040.00417.13
8.0.250.0030.00416.91
8.0.240.0000.00717.00
8.0.230.0030.00317.04
8.0.220.0030.00316.98
8.0.210.0000.00816.84
8.0.200.0060.00017.00
8.0.190.0060.00317.03
8.0.180.0000.00916.80
8.0.170.0060.00316.86
8.0.160.0050.00216.96
8.0.150.0040.00416.84
8.0.140.0020.00516.89
8.0.130.0030.00313.37
8.0.120.0080.00016.92
8.0.110.0040.00416.92
8.0.100.0050.00216.94
8.0.90.0040.00416.96
8.0.80.0090.00616.94
8.0.70.0060.00316.82
8.0.60.0030.00516.81
8.0.50.0070.00016.98
8.0.30.0070.01117.13
8.0.20.0080.01317.40
8.0.10.0070.00017.12
8.0.00.0110.00716.77
7.4.330.0050.00016.77
7.4.320.0050.00216.60
7.4.300.0040.00416.49
7.4.290.0040.00416.40
7.4.280.0090.00016.60
7.4.270.0000.00716.55
7.4.260.0060.00316.51
7.4.250.0050.00316.48
7.4.240.0040.00416.57
7.4.230.0030.00316.48
7.4.220.0070.01816.54
7.4.210.0080.00816.55
7.4.200.0000.00716.59
7.4.160.0030.01216.61
7.4.150.0070.01017.40
7.4.140.0080.01217.86
7.4.130.0110.00716.49
7.4.120.0090.00816.56
7.4.110.0100.00716.59
7.4.100.0080.01116.55
7.4.90.0080.00816.59
7.4.80.0120.00319.39
7.4.70.0100.00716.54
7.4.60.0090.00916.46
7.4.50.0060.00916.70
7.4.40.0120.00616.56
7.4.30.0080.00816.50
7.4.00.0060.00314.66
7.3.330.0000.00513.10
7.3.320.0050.00013.10
7.3.310.0030.00316.36
7.3.300.0000.00616.25
7.3.290.0000.00616.16
7.3.280.0100.00416.26
7.3.270.0060.01217.40
7.3.260.0030.01316.47
7.3.250.0120.00616.33
7.3.240.0120.00816.39
7.3.230.0080.00916.39
7.3.210.0070.01016.27
7.3.200.0090.00919.39
7.3.190.0100.00916.30
7.3.180.0090.00816.42
7.3.170.0070.01016.52
7.3.160.0030.01316.31
7.3.120.0100.00314.79
7.3.110.0060.00914.87
7.3.100.0070.00714.80
7.3.90.0070.00714.75
7.3.80.0100.00314.50
7.3.70.0150.00014.50
7.3.60.0070.00414.94
7.3.50.0030.00714.54
7.3.40.0040.00814.76
7.3.30.0000.01414.63
7.3.20.0030.00916.66
7.3.10.0120.00616.35
7.3.00.0090.00316.51
7.2.330.0060.01216.53
7.2.320.0000.02516.19
7.2.310.0130.00316.45
7.2.300.0060.01016.20
7.2.290.0120.00616.63
7.2.240.0080.00814.94
7.2.230.0060.00914.73
7.2.220.0100.00715.06
7.2.210.0080.00414.76
7.2.200.0130.00314.92
7.2.190.0060.00914.65
7.2.180.0040.01414.64
7.2.170.0110.00414.95
7.2.160.0070.00714.97
7.2.150.0070.00716.59
7.2.140.0040.01116.77
7.2.130.0070.00716.91
7.2.120.0040.00816.65
7.2.110.0070.00716.50
7.2.100.0100.00016.88
7.2.90.0040.00816.70
7.2.80.0090.00616.76
7.2.70.0000.01216.81
7.2.60.0080.00316.74
7.2.50.0030.01216.58
7.2.40.0070.00716.91
7.2.30.0030.01317.00
7.2.20.0000.01216.54
7.2.10.0000.01316.85
7.2.00.0070.01116.81
7.1.330.0060.00916.02
7.1.320.0030.01015.97
7.1.310.0070.00715.90
7.1.300.0090.00315.77
7.1.290.0030.01015.79
7.1.280.0060.00915.79
7.1.270.0030.01215.76
7.1.260.0030.01015.46
7.1.250.0000.01715.77
7.1.200.0060.00615.69
7.1.70.0040.00417.09
7.1.60.0130.01319.27
7.1.50.0060.01216.70
7.1.00.0000.08022.35
7.0.200.0000.00816.83
7.0.100.0200.04320.15
7.0.90.0070.08019.89
7.0.80.0030.04719.89
7.0.70.0200.07319.90
7.0.60.0130.03719.91
7.0.50.0300.06020.32
7.0.40.0030.08720.14
7.0.30.0230.04320.00
7.0.20.0100.07320.14
7.0.10.0100.06020.04
7.0.00.0070.09319.94
5.6.280.0000.04020.89
5.6.250.0070.07320.61
5.6.240.0100.04320.63
5.6.230.0030.06020.68
5.6.220.0100.08320.66
5.6.210.0130.08020.66
5.6.200.0000.08721.05
5.6.190.0000.09021.07
5.6.180.0100.07721.08
5.6.170.0070.08021.07
5.6.160.0100.04721.07
5.6.150.0130.07721.04
5.6.140.0200.06320.95
5.6.130.0130.04321.10
5.6.120.0030.05320.92
5.6.110.0070.05320.98
5.6.100.0130.08021.05
5.6.90.0170.07720.93
5.6.80.0030.04320.39
5.6.70.0100.08020.43
5.6.60.0030.08320.32
5.6.50.0170.06720.49
5.6.40.0230.06720.40
5.6.30.0230.05720.40
5.6.20.0030.05320.34
5.6.10.0100.04320.30
5.6.00.0070.08320.36
5.5.380.0100.04320.34
5.5.370.0130.07720.34
5.5.360.0100.07720.40
5.5.350.0030.08720.39
5.5.340.0130.07320.75
5.5.330.0100.08020.75
5.5.320.0030.08320.63
5.5.310.0030.08720.89
5.5.300.0030.09020.76
5.5.290.0130.07720.77
5.5.280.0130.07720.92
5.5.270.0030.08720.88
5.5.260.0070.08320.81
5.5.250.0000.08320.54
5.5.240.0030.08020.25
5.5.230.0200.06720.02
5.5.220.0100.08020.27
5.5.210.0100.07720.25
5.5.200.0030.08020.20
5.5.190.0070.05020.19
5.5.180.0100.08720.21
5.5.160.0000.04320.22
5.5.150.0100.06720.07
5.5.140.0130.07020.26
5.5.130.0030.05320.23
5.5.120.0000.05020.21
5.5.110.0000.05020.07
5.5.100.0030.04319.94
5.5.90.0030.06320.05
5.5.80.0100.04720.04
5.5.70.0130.05320.05
5.5.60.0000.07020.07
5.5.50.0100.06020.05
5.5.40.0100.05020.07
5.5.30.0100.05720.01
5.5.20.0100.06720.03
5.5.10.0100.06020.11
5.5.00.0130.07720.09

preferences:
35.04 ms | 401 KiB | 5 Q