3v4l.org

run code in 300+ PHP versions simultaneously
<?php $user=False; $p=""; $a=array(); var_dump($a==TRUE);

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)
8.3.40.0040.01118.50
8.3.30.0040.01118.92
8.3.20.0030.00620.27
8.3.10.0080.00023.54
8.3.00.0040.00420.88
8.2.170.0120.00622.96
8.2.160.0070.00720.45
8.2.150.0070.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.71
8.2.110.0040.00422.08
8.2.100.0090.00319.63
8.2.90.0040.00419.21
8.2.80.0090.00017.97
8.2.70.0000.00917.50
8.2.60.0100.00017.93
8.2.50.0000.00918.07
8.2.40.0050.00321.11
8.2.30.0040.00418.28
8.2.20.0030.00517.56
8.2.10.0000.00718.00
8.2.00.0040.00417.62
8.1.270.0030.00623.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00924.02
8.1.230.0090.00319.13
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0030.00617.36
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0000.00721.94
8.1.150.0050.00218.64
8.1.140.0000.00717.44
8.1.130.0000.00617.78
8.1.120.0040.00417.36
8.1.110.0000.00817.41
8.1.100.0040.00417.34
8.1.90.0040.00417.39
8.1.80.0030.00617.50
8.1.70.0080.00017.40
8.1.60.0030.00617.56
8.1.50.0000.00817.51
8.1.40.0000.00717.44
8.1.30.0000.00817.73
8.1.20.0030.00517.65
8.1.10.0000.00717.34
8.1.00.0040.00417.35
8.0.300.0000.00818.77
8.0.290.0050.00217.04
8.0.280.0070.00018.45
8.0.270.0040.00417.18
8.0.260.0000.00617.26
8.0.250.0050.00316.92
8.0.240.0030.00316.96
8.0.230.0000.00716.97
8.0.220.0060.00016.90
8.0.210.0030.00316.88
8.0.200.0030.00317.01
8.0.190.0070.00016.93
8.0.180.0000.00816.92
8.0.170.0040.00416.93
8.0.160.0040.00416.97
8.0.150.0040.00416.89
8.0.140.0030.00316.78
8.0.130.0060.00013.29
8.0.120.0080.00016.84
8.0.110.0080.00016.86
8.0.100.0040.00416.70
8.0.90.0000.00816.89
8.0.80.0100.00516.87
8.0.70.0080.00016.73
8.0.60.0070.00016.79
8.0.50.0040.00416.88
8.0.30.0100.01217.07
8.0.20.0090.01117.40
8.0.10.0070.00016.83
8.0.00.0140.00516.70
7.4.330.0050.00015.00
7.4.320.0000.00616.63
7.4.300.0000.00916.61
7.4.290.0040.00416.59
7.4.280.0060.00316.63
7.4.270.0030.00316.41
7.4.260.0050.00516.53
7.4.250.0040.00416.54
7.4.240.0030.00516.55
7.4.230.0070.00016.60
7.4.220.0100.00916.45
7.4.210.0030.01016.47
7.4.200.0040.00416.58
7.4.190.0030.00516.76
7.4.160.0140.00316.56
7.4.150.0060.01217.40
7.4.140.0110.00817.86
7.4.130.0080.00816.40
7.4.120.0090.00916.48
7.4.110.0110.01116.37
7.4.100.0090.00916.43
7.4.90.0060.01316.36
7.4.80.0070.01619.39
7.4.70.0130.00316.41
7.4.60.0160.00016.35
7.4.50.0040.00416.53
7.4.40.0100.00716.44
7.4.30.0040.01116.56
7.4.00.0050.00914.90
7.3.330.0030.00313.11
7.3.320.0060.00013.06
7.3.310.0080.00016.26
7.3.300.0040.00416.19
7.3.290.0030.01616.19
7.3.280.0080.00916.22
7.3.270.0100.00717.40
7.3.260.0110.00616.34
7.3.250.0110.00716.45
7.3.240.0110.00716.59
7.3.230.0090.00616.54
7.3.210.0100.01016.43
7.3.200.0060.01019.39
7.3.190.0130.00916.16
7.3.180.0060.01216.36
7.3.170.0060.01016.54
7.3.160.0030.01216.26
7.3.120.0060.01114.57
7.3.110.0110.00514.46
7.3.100.0030.01214.84
7.3.90.0070.00414.71
7.3.80.0030.01214.86
7.3.70.0090.00514.79
7.3.60.0010.01014.75
7.3.50.0100.00314.78
7.3.40.0070.00714.63
7.3.30.0080.00614.73
7.3.20.0030.01116.54
7.3.10.0100.00416.63
7.3.00.0040.00916.64
7.2.330.0060.01316.49
7.2.320.0110.01116.47
7.2.310.0100.00716.66
7.2.300.0030.01316.31
7.2.290.0100.00716.49
7.2.250.0070.01114.61
7.2.240.0060.00714.93
7.2.230.0070.00814.96
7.2.220.0030.01215.05
7.2.210.0090.00214.90
7.2.200.0090.00514.92
7.2.190.0090.00614.72
7.2.180.0030.01114.86
7.2.170.0050.00914.88
7.2.160.0060.00614.70
7.2.150.0100.00316.95
7.2.140.0040.01116.80
7.2.130.0090.00616.35
7.2.120.0030.00616.73
7.2.110.0030.01316.65
7.2.100.0030.01016.82
7.2.90.0100.00616.75
7.2.80.0030.01316.81
7.2.70.0040.01216.71
7.2.60.0030.01016.76
7.2.50.0090.00616.79
7.2.40.0060.00616.52
7.2.30.0070.01016.98
7.2.20.0070.00716.80
7.2.10.0070.01116.95
7.2.00.0020.01218.10
7.1.330.0080.00515.70
7.1.320.0020.00915.68
7.1.310.0020.00915.61
7.1.300.0060.00615.81
7.1.290.0050.00515.55
7.1.280.0060.00615.75
7.1.270.0110.00215.79
7.1.260.0050.01015.71
7.1.250.0040.01115.91
7.1.200.0090.00315.71
7.1.100.0070.00418.16
7.1.70.0000.00717.13
7.1.60.0110.01119.46
7.1.50.0100.01016.86
7.1.00.0000.09322.57
7.0.200.0070.00316.75
7.0.140.0070.07021.95
7.0.90.0200.08019.88
7.0.80.0100.03719.95
7.0.70.0170.06319.87
7.0.60.0100.04019.91
7.0.50.0030.05720.25
7.0.40.0070.08720.13
7.0.30.0130.04320.17
7.0.20.0100.08320.12
7.0.10.0030.04319.95
7.0.00.0100.08320.02
5.6.280.0030.07321.11
5.6.230.0070.04720.52
5.6.220.0100.07020.61
5.6.210.0070.06720.73
5.6.200.0070.04721.02
5.6.190.0070.05320.95
5.6.180.0070.04721.00
5.6.170.0130.07321.08
5.6.160.0070.07721.09
5.6.150.0000.07321.00
5.6.140.0070.08321.04
5.6.130.0200.07720.95
5.6.120.0070.04321.01
5.6.110.0030.06721.06
5.6.100.0070.04021.06
5.6.90.0000.08021.07
5.6.80.0130.07320.43
5.6.70.0070.08020.39
5.6.60.0030.07720.44
5.6.50.0030.08720.47
5.6.40.0070.07320.43
5.6.30.0070.05320.41
5.6.20.0100.06020.45
5.6.10.0130.07720.46
5.6.00.0030.06020.41
5.5.370.0030.05720.29
5.5.360.0100.07720.49
5.5.350.0070.04720.38
5.5.340.0130.03720.76
5.5.330.0070.04320.88
5.5.320.0030.04320.92
5.5.310.0070.05320.80
5.5.300.0030.08320.84
5.5.290.0000.06320.81
5.5.280.0070.04720.75
5.5.270.0030.05320.78
5.5.260.0000.06320.72
5.5.250.0070.06020.60
5.5.240.0070.07720.25
5.5.230.0100.04320.22
5.5.220.0130.07720.28
5.5.210.0030.05320.17
5.5.200.0100.08020.18
5.5.190.0100.08020.21
5.5.180.0170.05020.25
5.5.160.0100.08020.14
5.5.150.0030.05720.23
5.5.140.0100.05320.25
5.5.130.0070.04320.16
5.5.120.0030.04720.14
5.5.110.0200.04320.13
5.5.100.0100.07020.12
5.5.90.0130.07320.15
5.5.80.0100.05319.97
5.5.70.0100.06020.13
5.5.60.0030.04020.05
5.5.50.0100.07320.14
5.5.40.0100.07320.10
5.5.30.0100.04019.91
5.5.20.0130.07020.08
5.5.10.0100.07320.02
5.5.00.0100.06020.03
5.4.450.0030.04719.28
5.4.440.0100.04719.38
5.4.430.0200.04319.34
5.4.420.0070.07319.27
5.4.410.0100.05319.21
5.4.400.0100.07719.06
5.4.390.0030.07719.12
5.4.380.0100.07318.88
5.4.370.0000.04318.96
5.4.360.0070.07318.90
5.4.350.0000.08018.96
5.4.340.0100.07719.04
5.4.320.0200.06718.98
5.4.310.0070.07319.04
5.4.300.0100.06719.11
5.4.290.0230.03719.05
5.4.280.0100.07019.13
5.4.270.0100.07018.78
5.4.260.0100.07018.96
5.4.250.0070.03718.78
5.4.240.0030.05319.09
5.4.230.0100.03319.06
5.4.220.0100.05319.14
5.4.210.0000.04719.02
5.4.200.0030.04018.98
5.4.190.0100.06719.11
5.4.180.0000.04719.04
5.4.170.0100.05018.93
5.4.160.0100.07319.07
5.4.150.0070.08018.79
5.4.140.0030.07718.16
5.4.130.0100.04018.16
5.4.120.0130.06718.16
5.4.110.0100.05018.16
5.4.100.0000.05318.16
5.4.90.0030.05718.16
5.4.80.0130.07018.16
5.4.70.0130.04318.16
5.4.60.0030.04318.16
5.4.50.0000.06718.16
5.4.40.0100.04718.16
5.4.30.0070.07018.16
5.4.20.0170.05718.16
5.4.10.0100.05018.16
5.4.00.0130.06718.16
5.3.290.0100.07718.16
5.3.280.0030.08018.16
5.3.270.0070.07018.16
5.3.260.0070.05018.16
5.3.250.0170.05318.16
5.3.240.0200.06718.16
5.3.230.0100.07018.16
5.3.220.0030.07718.16
5.3.210.0130.07318.16
5.3.200.0100.07018.16
5.3.190.0100.04318.16
5.3.180.0030.06018.16
5.3.170.0130.06718.16
5.3.160.0130.06318.16
5.3.150.0100.06718.16
5.3.140.0000.07018.16
5.3.130.0030.05018.16
5.3.120.0100.06718.16
5.3.110.0030.04018.16
5.3.100.0070.07318.16
5.3.90.0100.06718.16
5.3.80.0070.06718.16
5.3.70.0100.07318.16
5.3.60.0030.06318.16
5.3.50.0100.07318.16
5.3.40.0000.04718.16
5.3.30.0130.06318.16
5.3.20.0070.06718.16
5.3.10.0100.06318.16
5.3.00.0100.07018.16
5.2.170.0130.05318.16
5.2.160.0000.05018.16
5.2.150.0070.05318.16
5.2.140.0070.03318.16
5.2.130.0070.06318.16
5.2.120.0030.05718.16
5.2.110.0030.06318.16
5.2.100.0070.06018.16
5.2.90.0100.03718.16
5.2.80.0100.05018.16
5.2.70.0100.06018.16
5.2.60.0030.06318.16
5.2.50.0030.04318.16
5.2.40.0100.05718.16
5.2.30.0070.06718.16
5.2.20.0000.06018.16
5.2.10.0000.06318.16
5.2.00.0030.06018.16
5.1.60.0030.05018.16
5.1.50.0070.05018.16
5.1.40.0070.03718.16
5.1.30.0070.05318.16
5.1.20.0100.05018.16
5.1.10.0000.05718.16
5.1.00.0100.04718.16
5.0.50.0070.03018.16
5.0.40.0000.04318.16
5.0.30.0100.05718.16
5.0.20.0030.03018.16
5.0.10.0130.03318.16
5.0.00.0070.06718.16
4.4.90.0000.03718.16
4.4.80.0030.03318.16
4.4.70.0030.03018.16
4.4.60.0030.03018.16
4.4.50.0070.02018.16
4.4.40.0030.05018.16
4.4.30.0030.03318.16
4.4.20.0070.02718.16
4.4.10.0030.03318.16
4.4.00.0000.03318.16
4.3.110.0000.03718.16
4.3.100.0000.03718.16
4.3.90.0030.02718.16
4.3.80.0070.05018.16
4.3.70.0070.03018.16
4.3.60.0030.03718.16
4.3.50.0100.02718.16
4.3.40.0030.05318.16
4.3.30.0030.03318.16
4.3.20.0000.03018.16
4.3.10.0030.02318.16
4.3.00.0000.03718.16

preferences:
54.03 ms | 400 KiB | 5 Q