3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo(0x00+2); echo(0x00);

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)
8.3.60.0140.00316.50
8.3.50.0070.00718.05
8.3.40.0140.00018.84
8.3.30.0030.01319.11
8.3.20.0040.00420.30
8.3.10.0000.00823.65
8.3.00.0040.00417.68
8.2.180.0120.00818.24
8.2.170.0070.00722.96
8.2.160.0070.01020.44
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0070.00020.88
8.2.110.0030.00722.30
8.2.100.0140.00019.32
8.2.90.0030.00619.08
8.2.80.0030.00617.97
8.2.70.0040.00417.25
8.2.60.0070.00017.88
8.2.50.0050.00318.07
8.2.40.0060.00318.16
8.2.30.0050.00318.19
8.2.20.0050.00217.42
8.2.10.0040.00417.77
8.2.00.0000.00717.42
8.1.280.0110.00425.92
8.1.270.0050.00323.91
8.1.260.0070.00026.35
8.1.250.0000.00728.09
8.1.240.0060.00322.33
8.1.230.0030.00720.89
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0100.00017.23
8.1.190.0060.00317.23
8.1.180.0050.00318.10
8.1.170.0080.00018.40
8.1.160.0000.00721.93
8.1.150.0050.00218.70
8.1.140.0000.00717.27
8.1.130.0040.00417.74
8.1.120.0040.00417.32
8.1.110.0000.00817.32
8.1.100.0040.00417.21
8.1.90.0000.00817.22
8.1.80.0070.00017.23
8.1.70.0000.00717.17
8.1.60.0040.00417.47
8.1.50.0050.00317.37
8.1.40.0060.00317.42
8.1.30.0030.00517.48
8.1.20.0000.00717.45
8.1.10.0040.00417.50
8.1.00.0070.00017.30
8.0.300.0070.00018.77
8.0.290.0080.00016.58
8.0.280.0070.00018.25
8.0.270.0000.00717.20
8.0.260.0070.00017.19
8.0.250.0000.00716.88
8.0.240.0000.00716.84
8.0.230.0030.00316.82
8.0.220.0070.00016.63
8.0.210.0030.00316.65
8.0.200.0030.00316.81
8.0.190.0050.00316.83
8.0.180.0040.00416.79
8.0.170.0040.00416.83
8.0.160.0000.00816.69
8.0.150.0000.00716.53
8.0.140.0000.00716.71
8.0.130.0030.00313.14
8.0.120.0080.00016.70
8.0.110.0040.00416.77
8.0.100.0080.00016.67
8.0.90.0000.00716.55
8.0.80.0080.00816.77
8.0.70.0040.00416.67
8.0.60.0030.00316.61
8.0.50.0050.00216.55
8.0.30.0140.00616.87
8.0.20.0150.00717.40
8.0.10.0040.00416.86
8.0.00.0090.01016.68
7.4.330.0050.00015.00
7.4.320.0060.00016.27
7.4.300.0090.00016.37
7.4.290.0030.00616.38
7.4.280.0070.00016.45
7.4.270.0000.00716.38
7.4.260.0040.00416.52
7.4.250.0000.00816.31
7.4.240.0050.00216.35
7.4.230.0000.00716.39
7.4.220.0120.00616.57
7.4.210.0040.01116.53
7.4.200.0040.00416.48
7.4.160.0120.00416.44
7.4.150.0140.01117.40
7.4.140.0100.00717.86
7.4.130.0040.01216.26
7.4.120.0090.00716.30
7.4.110.0070.01116.30
7.4.100.0140.00616.39
7.4.90.0070.01016.36
7.4.80.0140.01019.39
7.4.70.0030.01416.31
7.4.60.0150.00316.48
7.4.50.0030.00616.29
7.4.40.0100.00716.33
7.4.30.0030.01216.40
7.4.00.0030.00815.08
7.3.330.0020.00213.01
7.3.320.0000.00512.97
7.3.310.0040.00415.98
7.3.300.0030.00316.07
7.3.290.0140.00316.18
7.3.280.0100.00716.11
7.3.270.0090.00917.40
7.3.260.0120.00616.35
7.3.250.0090.00816.18
7.3.240.0100.01416.29
7.3.230.0090.00616.39
7.3.210.0100.00716.53
7.3.200.0030.01619.39
7.3.190.0090.01116.15
7.3.180.0100.00616.35
7.3.170.0080.00816.33
7.3.160.0100.00616.05
7.3.120.0060.01015.02
7.3.10.0130.00816.57
7.3.00.0120.00616.58
7.2.330.0120.00916.25
7.2.320.0070.01016.49
7.2.310.0090.00916.19
7.2.300.0060.01316.42
7.2.290.0100.00716.48
7.2.130.0130.01116.88
7.2.120.0180.00316.77
7.2.110.0110.00416.61
7.2.100.0120.00616.36
7.2.90.0110.00716.32
7.2.80.0180.00516.35
7.2.70.0130.01116.73
7.2.60.0110.01116.64
7.2.50.0110.00916.67
7.2.40.0110.00616.77
7.2.30.0130.00716.69
7.2.20.0080.00716.74
7.2.10.0070.00716.60
7.2.00.0080.00617.52
7.1.250.0120.00615.52
7.1.100.0300.00717.19
7.1.70.0060.00616.72
7.1.60.0040.01819.70
7.1.50.0100.01034.67
7.1.00.0000.07722.35
7.0.200.0100.00016.78
7.0.140.0030.07722.18
7.0.60.0130.04719.92
7.0.50.0030.04017.87
7.0.40.0030.06020.23
7.0.30.0200.07720.02
7.0.20.0230.07720.05
7.0.10.0070.08320.22
7.0.00.0100.08020.01
5.6.280.0070.07021.05
5.6.210.0030.07720.69
5.6.200.0100.07718.12
5.6.190.0070.04720.27
5.6.180.0100.04720.57
5.6.170.0300.07320.46
5.6.160.0030.09020.48
5.6.150.0070.08718.18
5.6.140.0070.09318.16
5.6.130.0000.04718.22
5.6.120.0130.07720.89
5.6.110.0070.08720.97
5.6.100.0170.06020.99
5.6.90.0030.04321.00
5.6.80.0100.06320.32
5.5.350.0200.05720.32
5.5.340.0030.05018.01
5.5.330.0170.07020.37
5.5.320.0300.05020.50
5.5.310.0230.04320.28
5.5.300.0000.07017.96
5.5.290.0200.03017.87
5.5.280.0030.08720.64
5.5.270.0100.03320.75
5.5.260.0000.09020.75
5.5.250.0070.07020.69
5.5.240.0030.04320.03
5.4.450.0230.05319.25
5.4.440.0200.07719.41
5.4.430.0170.06019.39
5.4.420.0230.07019.46
5.4.410.0170.06719.33
5.4.400.0270.06719.09
5.4.390.0230.04019.08
5.4.380.0200.07719.22
5.4.370.0230.05718.81
5.4.360.0230.04019.13
5.4.350.0230.07018.88
5.4.340.0270.07319.24
5.4.320.0130.04018.81
5.4.310.0130.05019.22
5.4.300.0170.04019.10
5.4.290.0170.05318.80
5.4.280.0270.07018.80
5.4.270.0200.04318.80
5.4.260.0270.06019.03
5.4.250.0170.03719.12
5.4.240.0170.04019.08
5.4.230.0170.03719.10
5.4.220.0230.04019.07
5.4.210.0200.07019.08
5.4.200.0230.06019.24
5.4.190.0300.03319.23
5.4.180.0270.07019.07
5.4.170.0270.04719.23
5.4.160.0270.06019.21
5.4.150.0230.06718.75
5.4.140.0170.04016.43
5.4.130.0130.03716.25
5.4.120.0170.06016.32
5.4.110.0100.04016.50
5.4.100.0170.03716.34
5.4.90.0170.04016.49
5.4.80.0170.03316.41
5.4.70.0200.04316.05
5.4.60.0200.04016.18
5.4.50.0230.06016.38
5.4.40.0170.07716.31
5.4.30.0170.04716.15
5.4.20.0270.06316.36
5.4.10.0270.06716.36
5.4.00.0200.04715.63
5.3.290.0230.04014.64
5.3.280.0100.04314.46
5.3.270.0170.04014.55
5.3.260.0130.05714.59
5.3.250.0300.05014.46
5.3.240.0270.05314.54
5.3.230.0230.03714.64
5.3.220.0170.03714.41
5.3.210.0100.04314.41
5.3.200.0170.04314.46
5.3.190.0200.06014.47
5.3.180.0170.06314.50
5.3.170.0130.06014.65
5.3.160.0130.04014.50
5.3.150.0300.07014.61
5.3.140.0100.04314.41
5.3.130.0200.04014.38
5.3.120.0130.04314.39
5.3.110.0170.06714.56
5.3.100.0270.06314.05
5.3.90.0330.04713.85
5.3.80.0230.07013.84
5.3.70.0270.06713.96
5.3.60.0230.06713.87
5.3.50.0170.07013.89
5.3.40.0300.04013.80
5.3.30.0200.06013.84
5.3.20.0170.03713.56
5.3.10.0300.05713.70
5.3.00.0230.06013.58
5.2.170.0170.05311.22
5.2.160.0230.05710.98
5.2.150.0100.03310.98
5.2.140.0200.03011.16
5.2.130.0130.03010.98
5.2.120.0130.06011.14
5.2.110.0100.03310.94
5.2.100.0170.04311.14
5.2.90.0100.03011.04
5.2.80.0200.03010.95
5.2.70.0130.03010.95
5.2.60.0270.04310.91
5.2.50.0170.06010.90
5.2.40.0200.05010.84
5.2.30.0130.03010.80
5.2.20.0170.05010.81
5.2.10.0070.03710.82
5.2.00.0200.06310.82
5.1.60.0200.05010.03
5.1.50.0100.0309.91
5.1.40.0070.03010.12
5.1.30.0100.03010.46
5.1.20.0070.03010.39
5.1.10.0100.03310.21
5.1.00.0170.02310.06
5.0.50.0070.0238.62
5.0.40.0030.0278.30
5.0.30.0030.0378.14
5.0.20.0100.0408.09
5.0.10.0000.0378.05
5.0.00.0070.0378.12
4.4.90.0030.0237.99
4.4.80.0030.0177.99
4.4.70.0130.0207.99
4.4.60.0100.0277.99
4.4.50.0070.0207.99
4.4.40.0070.0237.99
4.4.30.0070.0207.99
4.4.20.0070.0177.99
4.4.10.0030.0207.99
4.4.00.0030.0307.99
4.3.110.0000.0277.99
4.3.100.0000.0237.99
4.3.90.0070.0237.99
4.3.80.0070.0237.99
4.3.70.0130.0337.99
4.3.60.0130.0137.99
4.3.50.0100.0207.99
4.3.40.0130.0207.99
4.3.30.0000.0177.99
4.3.20.0000.0177.99
4.3.10.0100.0137.99
4.3.00.0030.0307.99

preferences:
55.47 ms | 400 KiB | 5 Q