3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(null < 0); var_dump(intval(array('d')));

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)
8.3.40.0120.00318.89
8.3.30.0040.01120.17
8.3.20.0070.00020.34
8.3.10.0040.01121.95
8.3.00.0000.00722.43
8.2.170.0150.00022.96
8.2.160.0070.00718.71
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0100.00017.66
8.2.110.0000.01122.14
8.2.100.0060.00617.59
8.2.90.0000.00819.05
8.2.80.0000.00819.39
8.2.70.0000.00917.38
8.2.60.0030.00517.80
8.2.50.0060.00318.07
8.2.40.0040.00418.16
8.2.30.0050.00217.96
8.2.20.0040.00417.64
8.2.10.0060.00317.52
8.2.00.0060.00617.63
8.1.270.0040.00424.66
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00623.82
8.1.230.0070.00419.21
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.00
8.1.190.0030.00517.18
8.1.180.0060.00318.88
8.1.170.0000.00918.50
8.1.160.0030.00322.13
8.1.150.0050.00218.52
8.1.140.0050.00217.36
8.1.130.0060.00317.68
8.1.120.0030.00317.36
8.1.110.0000.00717.29
8.1.100.0080.00017.36
8.1.90.0000.00717.25
8.1.80.0050.00317.38
8.1.70.0030.00317.22
8.1.60.0030.00617.48
8.1.50.0040.00417.29
8.1.40.0070.00017.42
8.1.30.0030.00617.45
8.1.20.0050.00317.50
8.1.10.0080.00017.41
8.1.00.0030.00717.20
8.0.300.0080.00018.77
8.0.290.0080.00016.93
8.0.280.0040.00418.24
8.0.270.0030.00317.18
8.0.260.0000.00616.81
8.0.250.0030.00316.86
8.0.240.0000.00716.86
8.0.230.0000.00716.93
8.0.220.0040.00416.82
8.0.210.0040.00416.88
8.0.200.0030.00316.88
8.0.190.0040.00416.92
8.0.180.0050.00516.83
8.0.170.0030.00516.78
8.0.160.0070.00016.73
8.0.150.0040.00416.76
8.0.140.0000.00716.70
8.0.130.0030.00313.18
8.0.120.0000.00816.81
8.0.110.0040.00416.81
8.0.100.0070.00016.64
8.0.90.0070.00016.78
8.0.80.0040.01116.80
8.0.70.0040.00416.86
8.0.60.0040.00416.78
8.0.50.0040.00416.71
8.0.30.0090.01016.88
8.0.20.0090.00917.40
8.0.10.0000.00716.83
8.0.00.0130.00516.66
7.4.330.0000.00515.00
7.4.320.0030.00316.48
7.4.300.0030.00316.36
7.4.290.0040.00416.38
7.4.280.0070.00016.41
7.4.270.0000.01016.30
7.4.260.0030.00616.45
7.4.250.0070.00016.19
7.4.240.0030.00316.37
7.4.230.0000.00716.45
7.4.220.0070.01016.41
7.4.210.0060.01016.45
7.4.200.0070.00016.21
7.4.190.0000.00716.63
7.4.160.0090.00616.50
7.4.150.0070.01017.40
7.4.140.0130.00517.86
7.4.130.0150.00516.44
7.4.120.0070.01216.38
7.4.110.0060.00916.37
7.4.100.0100.00716.43
7.4.90.0080.01216.36
7.4.80.0090.01119.39
7.4.70.0070.01616.39
7.4.60.0070.01116.09
7.4.50.0040.00416.44
7.4.40.0060.01022.77
7.4.30.0120.00916.13
7.4.00.0060.00914.75
7.3.330.0030.00312.92
7.3.320.0020.00212.93
7.3.310.0030.00316.13
7.3.300.0040.00216.23
7.3.290.0110.00416.20
7.3.280.0080.00716.20
7.3.270.0130.00717.40
7.3.260.0060.01116.08
7.3.250.0070.01216.38
7.3.240.0130.00316.45
7.3.230.0060.01016.39
7.3.210.0060.01016.28
7.3.200.0140.00319.39
7.3.190.0090.00916.24
7.3.180.0070.01016.44
7.3.170.0100.00616.27
7.3.160.0040.01116.29
7.3.120.0060.00714.77
7.3.110.0000.01514.63
7.3.100.0100.00614.88
7.3.90.0030.01514.94
7.3.80.0030.01014.76
7.3.70.0160.00014.84
7.3.60.0000.01114.77
7.3.50.0030.01014.70
7.3.40.0060.01014.71
7.3.30.0060.00314.79
7.3.20.0080.00616.63
7.3.10.0080.00516.48
7.3.00.0050.00516.44
7.2.330.0110.00716.36
7.2.320.0140.00316.42
7.2.310.0100.00916.38
7.2.300.0090.00916.55
7.2.290.0110.01016.26
7.2.250.0070.01114.86
7.2.240.0030.01514.93
7.2.230.0100.01014.85
7.2.220.0070.00714.71
7.2.210.0000.01414.75
7.2.200.0120.00314.80
7.2.190.0040.00714.98
7.2.180.0000.01714.87
7.2.170.0030.00814.91
7.2.130.0080.00716.85
7.2.120.0130.00416.74
7.2.110.0130.00516.67
7.2.100.0060.00816.68
7.2.90.0030.01216.79
7.2.80.0020.01216.63
7.2.70.0040.00916.74
7.2.60.0060.00416.63
7.2.50.0000.01116.75
7.2.40.0070.00516.55
7.2.30.0040.01116.73
7.2.20.0030.00816.82
7.2.10.0070.01016.71
7.2.00.0060.00817.58
7.1.330.0000.01315.78
7.1.320.0100.00715.79
7.1.310.0070.00715.63
7.1.300.0110.00415.31
7.1.290.0130.00015.64
7.1.280.0050.00515.49
7.1.270.0030.00715.46
7.1.260.0030.01015.74
7.1.250.0050.00815.76
7.1.100.0110.00617.74
7.1.70.0000.00817.22
7.1.60.0070.01719.43
7.1.50.0080.01516.98
7.1.00.0030.03322.34
7.0.200.0270.00414.40
7.0.140.0100.06722.09
7.0.100.0030.06719.98
7.0.90.0100.07320.01
7.0.80.0070.08319.84
7.0.70.0100.07019.97
7.0.60.0030.09019.87
7.0.50.0130.07720.30
7.0.40.0130.03720.13
7.0.30.0170.07720.05
7.0.20.0130.06019.95
7.0.10.0070.08020.16
7.0.00.0070.08020.18
5.6.280.0070.06720.81
5.6.250.0030.08720.65
5.6.240.0130.07320.57
5.6.230.0030.07320.58
5.6.220.0100.05020.66
5.6.210.0030.07720.55
5.6.200.0100.05021.05
5.6.190.0130.06721.08
5.6.180.0030.05021.10
5.6.170.0070.06721.02
5.6.160.0230.05321.16
5.6.150.0100.03721.10
5.6.140.0100.09320.94
5.6.130.0170.06320.93
5.6.120.0200.03720.99
5.6.110.0000.08320.95
5.6.100.0000.04721.09
5.6.90.0070.05721.05
5.6.80.0130.07320.54
5.6.70.0130.06020.41
5.6.60.0100.07720.33
5.6.50.0200.07020.39
5.6.40.0030.08720.46
5.6.30.0030.05320.38
5.6.20.0100.07320.45
5.6.10.0100.03720.36
5.6.00.0030.08320.44
5.5.380.0030.07720.45
5.5.370.0130.05720.35
5.5.360.0070.07020.33
5.5.350.0100.06320.39
5.5.340.0100.07320.79
5.5.330.0130.06020.88
5.5.320.0030.04720.73
5.5.310.0170.03720.78
5.5.300.0070.04720.91
5.5.290.0070.08020.80
5.5.280.0070.05320.79
5.5.270.0100.06020.80
5.5.260.0070.08320.80
5.5.250.0130.06020.65
5.5.240.0130.07320.02
5.5.230.0100.08320.20
5.5.220.0100.05720.23
5.5.210.0130.08020.20
5.5.200.0100.06320.18
5.5.190.0100.08020.25
5.5.180.0130.07020.23
5.5.160.0030.08320.20
5.5.150.0130.03720.21
5.5.140.0100.04020.19
5.5.130.0030.06720.12
5.5.120.0000.06720.17
5.5.110.0070.07020.13
5.5.100.0030.07720.12
5.5.90.0130.07320.10
5.5.80.0070.07320.09
5.5.70.0070.07320.02
5.5.60.0070.04720.04
5.5.50.0130.07020.11
5.5.40.0170.04320.04
5.5.30.0100.06020.02
5.5.20.0100.04020.03
5.5.10.0030.04719.95
5.5.00.0100.06020.09
5.4.450.0070.04719.38
5.4.440.0070.07319.43
5.4.430.0030.04019.38
5.4.420.0000.08019.34
5.4.410.0100.07019.23
5.4.400.0100.08018.82
5.4.390.0030.06719.12
5.4.380.0130.07319.14
5.4.370.0130.05019.05
5.4.360.0070.08318.96
5.4.350.0000.07719.03
5.4.340.0070.04719.12
5.4.320.0130.04719.23
5.4.310.0100.07718.95
5.4.300.0100.07319.22
5.4.290.0000.08319.07
5.4.280.0100.07718.94
5.4.270.0100.06718.81
5.4.260.0070.04318.96
5.4.250.0030.07718.77
5.4.240.0130.07019.09
5.4.230.0100.07319.11
5.4.220.0030.07319.12
5.4.210.0070.07318.99
5.4.200.0000.07718.89
5.4.190.0030.06718.89
5.4.180.0170.05719.02
5.4.170.0070.07318.97
5.4.160.0070.07318.88
5.4.150.0070.05019.05
5.4.140.0100.06016.37
5.4.130.0070.03716.36
5.4.120.0070.07716.36
5.4.110.0100.06716.45
5.4.100.0100.07016.21
5.4.90.0070.07316.21
5.4.80.0000.04016.25
5.4.70.0000.06716.36
5.4.60.0170.06016.41
5.4.50.0130.05016.23
5.4.40.0100.07016.46
5.4.30.0070.06016.31
5.4.20.0000.04016.30
5.4.10.0070.05016.28
5.4.00.0000.04715.77
5.3.290.0100.04014.48
5.3.280.0130.06314.54
5.3.270.0100.06014.57
5.3.260.0100.06714.59
5.3.250.0000.06714.60
5.3.240.0070.04014.59
5.3.230.0100.04014.58
5.3.220.0100.06014.57
5.3.210.0100.08714.47
5.3.200.0170.06714.42
5.3.190.0130.06714.55
5.3.180.0030.04714.55
5.3.170.0170.05314.55
5.3.160.0070.04014.54
5.3.150.0130.07014.54
5.3.140.0070.08014.56
5.3.130.0070.05314.50
5.3.120.0130.04014.36
5.3.110.0030.07314.54
5.3.100.0070.05713.89
5.3.90.0000.04313.85
5.3.80.0100.03313.99
5.3.70.0100.07013.88
5.3.60.0000.03713.95
5.3.50.0030.03313.80
5.3.40.0100.05013.90
5.3.30.0030.06713.68
5.3.20.0000.04013.66
5.3.10.0030.04013.63
5.3.00.0200.05713.49
5.2.170.0130.05310.99
5.2.160.0070.03010.97
5.2.150.0000.06710.99
5.2.140.0000.03311.08
5.2.130.0070.02711.15
5.2.120.0000.06311.02
5.2.110.0100.06010.89
5.2.100.0030.06010.91
5.2.90.0000.03711.15
5.2.80.0070.04310.93
5.2.70.0030.03711.04
5.2.60.0070.06010.96
5.2.50.0030.03311.07
5.2.40.0000.05010.95
5.2.30.0100.05310.93
5.2.20.0100.05010.74
5.2.10.0030.03010.78
5.2.00.0030.04010.76
5.1.60.0030.04010.03
5.1.50.0130.0439.98
5.1.40.0070.0379.99
5.1.30.0030.05310.26
5.1.20.0030.02710.39
5.1.10.0030.02710.07
5.1.00.0030.05010.01
5.0.50.0030.0478.53
5.0.40.0000.0278.43
5.0.30.0030.0508.20
5.0.20.0000.0238.18
5.0.10.0070.0208.25
5.0.00.0070.0508.21
4.4.90.0030.0178.11
4.4.80.0070.0208.11
4.4.70.0030.0178.11
4.4.60.0000.0178.11
4.4.50.0070.0278.11
4.4.40.0030.0378.11
4.4.30.0030.0208.11
4.4.20.0000.0408.11
4.4.10.0000.0308.11
4.4.00.0030.0478.11
4.3.110.0000.0208.11
4.3.100.0100.0178.11
4.3.90.0030.0178.11
4.3.80.0070.0538.11
4.3.70.0030.0178.11
4.3.60.0000.0338.11
4.3.50.0070.0278.11
4.3.40.0030.0508.11
4.3.30.0070.0308.11
4.3.20.0000.0208.11
4.3.10.0000.0208.11
4.3.00.0000.0178.11

preferences:
45.02 ms | 400 KiB | 5 Q