3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (0x00+3) . "\n"; echo (0x00+0x02) . "\n"; echo (0x00 + 2) . "\n";

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)
8.3.40.0040.01118.60
8.3.30.0110.00418.97
8.3.20.0050.00220.25
8.3.10.0000.00723.64
8.3.00.0090.00019.13
8.2.170.0100.01022.96
8.2.160.0100.00320.47
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00822.08
8.2.110.0090.00021.94
8.2.100.0080.00417.59
8.2.90.0040.00419.04
8.2.80.0080.00017.97
8.2.70.0060.00317.38
8.2.60.0080.00017.90
8.2.50.0040.00418.07
8.2.40.0040.00419.78
8.2.30.0040.00419.64
8.2.20.0000.00717.61
8.2.10.0000.00717.99
8.2.00.0040.00417.42
8.1.270.0060.00323.92
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0000.00923.70
8.1.230.0040.00819.15
8.1.220.0000.00817.74
8.1.210.0110.00018.77
8.1.200.0030.00617.11
8.1.190.0040.00416.88
8.1.180.0000.00818.10
8.1.170.0060.00618.56
8.1.160.0050.00321.89
8.1.150.0000.00918.46
8.1.140.0040.00417.37
8.1.130.0030.00317.65
8.1.120.0040.00417.36
8.1.110.0000.00717.31
8.1.100.0000.00717.21
8.1.90.0000.00717.22
8.1.80.0070.00017.31
8.1.70.0000.00717.23
8.1.60.0080.00017.46
8.1.50.0030.00517.30
8.1.40.0030.00617.33
8.1.30.0000.00817.45
8.1.20.0110.00017.56
8.1.10.0060.00317.43
8.1.00.0040.00417.31
8.0.300.0000.00920.67
8.0.290.0000.00717.18
8.0.280.0030.00618.36
8.0.270.0050.00217.13
8.0.260.0000.00717.13
8.0.250.0030.00316.82
8.0.240.0000.00616.77
8.0.230.0040.00416.72
8.0.220.0000.00716.76
8.0.210.0070.00016.79
8.0.200.0030.00316.79
8.0.190.0000.00916.66
8.0.180.0070.00016.73
8.0.170.0040.00416.82
8.0.160.0030.00316.71
8.0.150.0050.00316.57
8.0.140.0070.00016.68
8.0.130.0050.00013.18
8.0.120.0000.00716.81
8.0.110.0040.00416.63
8.0.100.0000.00716.74
8.0.90.0050.00316.79
8.0.80.0130.00716.66
8.0.70.0080.00016.57
8.0.60.0000.00816.79
8.0.50.0070.00016.73
8.0.30.0110.00716.96
8.0.20.0110.00817.40
8.0.10.0000.00716.73
8.0.00.0100.01116.68
7.4.330.0030.00315.02
7.4.320.0060.00016.39
7.4.300.0060.00016.44
7.4.290.0030.00616.40
7.4.280.0030.00716.45
7.4.270.0040.00316.41
7.4.260.0030.00316.39
7.4.250.0000.00816.41
7.4.240.0060.00216.44
7.4.230.0000.00716.44
7.4.220.0120.00616.41
7.4.210.0070.01016.42
7.4.200.0070.00016.45
7.4.190.0030.00316.32
7.4.160.0090.00616.44
7.4.150.0030.02017.40
7.4.140.0140.00617.86
7.4.130.0110.00916.32
7.4.120.0050.01416.36
7.4.110.0070.01116.32
7.4.100.0220.00016.48
7.4.90.0000.02216.34
7.4.80.0090.01419.39
7.4.70.0100.00616.51
7.4.60.0060.01016.23
7.4.50.0040.00416.01
7.4.40.0100.00616.35
7.4.30.0030.01316.34
7.4.00.0100.00314.81
7.3.330.0030.00313.04
7.3.320.0050.00012.78
7.3.310.0000.00716.32
7.3.300.0000.00715.98
7.3.290.0030.01216.15
7.3.280.0060.01116.19
7.3.270.0100.00717.40
7.3.260.0130.01016.21
7.3.250.0080.00816.25
7.3.240.0040.01416.19
7.3.230.0100.00716.39
7.3.210.0140.00316.43
7.3.200.0040.01419.39
7.3.190.0060.01216.42
7.3.180.0040.01216.14
7.3.170.0060.00916.27
7.3.160.0100.00616.30
7.3.120.0040.00714.66
7.2.330.0170.00616.66
7.2.320.0090.01116.32
7.2.310.0090.00816.50
7.2.300.0070.01016.48
7.2.290.0080.00916.27
7.2.60.0040.01116.53
7.2.00.0040.00819.39
7.1.100.0080.00417.94
7.1.70.0000.00716.97
7.1.60.0090.01519.46
7.1.50.0070.01416.86
7.1.00.0070.07022.50
7.0.200.0040.00416.80
7.0.140.0030.07322.00
7.0.100.0070.03719.93
7.0.90.0030.04020.02
7.0.80.0070.04020.12
7.0.70.0100.04719.95
7.0.60.0130.06019.96
7.0.50.0070.05320.15
7.0.40.0030.07020.10
7.0.30.0070.04720.14
7.0.20.0130.04320.11
7.0.10.0130.04720.07
7.0.00.0270.04320.09
5.6.280.0000.07321.04
5.6.250.0130.03320.53
5.6.240.0230.02020.75
5.6.230.0070.04320.49
5.6.220.0000.08020.64
5.6.210.0100.07720.66
5.6.200.0070.08721.12
5.6.190.0030.04721.02
5.6.180.0030.08021.02
5.6.170.0100.06721.07
5.6.160.0100.08021.08
5.6.150.0070.05021.07
5.6.140.0100.07321.09
5.6.130.0130.06321.00
5.6.120.0070.07321.07
5.6.110.0070.08320.94
5.6.100.0130.07321.00
5.6.90.0130.08020.93
5.6.80.0130.07720.49
5.6.70.0030.05020.54
5.6.60.0000.08320.42
5.6.50.0000.07320.32
5.6.40.0100.07720.44
5.6.30.0070.08320.39
5.6.20.0130.06720.47
5.6.10.0170.03320.43
5.6.00.0100.04020.27
5.5.380.0070.04320.36
5.5.370.0070.03720.44
5.5.360.0000.04720.55
5.5.350.0030.07320.45
5.5.340.0100.04320.82
5.5.330.0070.05720.92
5.5.320.0100.03720.92
5.5.310.0100.08020.72
5.5.300.0070.05020.75
5.5.290.0130.08320.77
5.5.280.0070.05020.73
5.5.270.0070.08020.79
5.5.260.0030.07020.87
5.5.250.0100.07020.72
5.5.240.0100.07320.17
5.5.230.0030.08020.29
5.5.220.0070.08320.19
5.5.210.0100.04720.10
5.5.200.0030.04320.11
5.5.190.0170.06720.07
5.5.180.0070.06020.25
5.5.160.0070.08720.20
5.5.150.0130.07720.22
5.5.140.0130.07020.14
5.5.130.0130.07320.25
5.5.120.0030.08320.11
5.5.110.0100.07720.08
5.5.100.0130.07720.02
5.5.90.0100.07319.94
5.5.80.0070.07719.92
5.5.70.0100.08020.13
5.5.60.0170.06720.07
5.5.50.0070.07320.09
5.5.40.0070.08720.05
5.5.30.0070.08320.06
5.5.20.0170.05320.08
5.5.10.0070.06019.97
5.5.00.0030.08020.03
5.4.450.0070.08019.45
5.4.440.0030.07719.45
5.4.430.0070.07719.13
5.4.420.0130.07319.27
5.4.410.0030.05019.38
5.4.400.0070.08018.96
5.4.390.0100.07319.13
5.4.380.0000.06719.05
5.4.370.0130.06318.94
5.4.360.0000.06719.04
5.4.350.0130.07019.13
5.4.340.0100.04719.05
5.4.320.0070.04718.91
5.4.310.0030.04719.14
5.4.300.0070.08019.11
5.4.290.0070.04318.97
5.4.280.0100.04319.11
5.4.270.0130.06719.02
5.4.260.0070.07318.94
5.4.250.0070.08019.24
5.4.240.0100.07719.04
5.4.230.0030.04719.14
5.4.220.0100.04719.02
5.4.210.0070.07018.89
5.4.200.0100.04019.11
5.4.190.0100.07718.80
5.4.180.0070.05719.02
5.4.170.0030.07718.93
5.4.160.0130.07018.88
5.4.150.0130.04718.92
5.4.140.0070.07716.34
5.4.130.0070.06716.35
5.4.120.0070.07016.18
5.4.110.0130.05016.30
5.4.100.0070.07316.42
5.4.90.0130.07016.27
5.4.80.0130.06016.19
5.4.70.0030.06716.23
5.4.60.0130.06716.20
5.4.50.0000.04316.35
5.4.40.0030.06716.37
5.4.30.0030.07316.39
5.4.20.0030.07716.32
5.4.10.0130.07016.23
5.4.00.0030.06015.72
5.3.290.0070.06314.66
5.3.280.0070.04314.53
5.3.270.0100.04014.44
5.3.260.0070.04314.59
5.3.250.0130.07314.54
5.3.240.0030.07714.59
5.3.230.0100.07014.58
5.3.220.0100.07314.54
5.3.210.0070.07714.55
5.3.200.0070.08314.51
5.3.190.0100.07314.54
5.3.180.0100.05714.52
5.3.170.0030.04714.50
5.3.160.0170.06714.50
5.3.150.0070.07314.41
5.3.140.0000.04314.55
5.3.130.0200.06314.41
5.3.120.0130.05714.40
5.3.110.0170.04714.39
5.3.100.0200.06313.96
5.3.90.0100.03714.02
5.3.80.0030.04313.92
5.3.70.0130.07013.77
5.3.60.0070.07313.99
5.3.50.0170.06713.79
5.3.40.0030.06313.80
5.3.30.0030.06313.86
5.3.20.0130.03713.60
5.3.10.0100.07013.63
5.3.00.0030.07713.60
5.2.170.0070.02713.60
5.2.160.0070.05313.60
5.2.150.0000.05713.60
5.2.140.0070.04713.60
5.2.130.0000.05713.60
5.2.120.0000.04713.60
5.2.110.0030.06713.60
5.2.100.0000.04013.60
5.2.90.0030.06013.60
5.2.80.0070.06013.60
5.2.70.0000.06713.60
5.2.60.0070.03313.60
5.2.50.0000.04013.60
5.2.40.0000.03313.60
5.2.30.0030.05313.60
5.2.20.0030.06313.60
5.2.10.0100.05713.60
5.2.00.0000.06713.60
5.1.60.0000.02713.60
5.1.50.0100.04713.60
5.1.40.0000.05713.60
5.1.30.0030.05713.60
5.1.20.0070.05313.60
5.1.10.0100.05013.60
5.1.00.0130.04713.60
5.0.50.0000.05313.60
5.0.40.0070.03313.60
5.0.30.0030.05713.60
5.0.20.0000.03713.60
5.0.10.0070.04013.60
5.0.00.0130.05313.60
4.4.90.0030.03313.60
4.4.80.0030.02013.60
4.4.70.0030.01713.60
4.4.60.0000.03313.60
4.4.50.0070.03713.60
4.4.40.0070.04013.60
4.4.30.0000.02713.60
4.4.20.0000.04013.60
4.4.10.0070.03013.60
4.4.00.0070.05713.60
4.3.110.0030.03313.60
4.3.100.0030.03313.60
4.3.90.0030.03313.60
4.3.80.0000.04013.60
4.3.70.0030.03313.60
4.3.60.0000.03713.60
4.3.50.0030.02713.60
4.3.40.0000.02713.60
4.3.30.0000.03313.60
4.3.20.0000.03313.60
4.3.10.0000.02713.60
4.3.00.0000.02013.60

preferences:
49.68 ms | 400 KiB | 5 Q