3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = 'test1'; $bar = false; if ($foo==$bar) { echo 123456; } echo "<br/>".!!0; ?>

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)
8.3.60.0030.01418.30
8.3.50.0130.00622.12
8.3.40.0170.00318.68
8.3.30.0130.00318.88
8.3.20.0110.00320.18
8.3.10.0070.00023.61
8.3.00.0040.00420.82
8.2.180.0140.00716.63
8.2.170.0130.00622.96
8.2.160.0030.01020.52
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0140.00026.16
8.2.120.0060.00320.84
8.2.110.0090.00022.09
8.2.100.0080.00320.23
8.2.90.0030.00619.17
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0060.00317.80
8.2.50.0040.00418.07
8.2.40.0040.00419.88
8.2.30.0040.00418.29
8.2.20.0040.00417.61
8.2.10.0050.00317.98
8.2.00.0030.00517.75
8.1.280.0150.00625.92
8.1.270.0040.00423.96
8.1.260.0080.00626.35
8.1.250.0070.01028.09
8.1.240.0060.00323.88
8.1.230.0070.00418.97
8.1.220.0070.00017.74
8.1.210.0040.00418.77
8.1.200.0080.00417.22
8.1.190.0060.00317.36
8.1.180.0050.00318.10
8.1.170.0080.00018.66
8.1.160.0000.00722.09
8.1.150.0000.00918.61
8.1.140.0040.00417.46
8.1.130.0070.00017.79
8.1.120.0030.00417.45
8.1.110.0000.00717.45
8.1.100.0000.00817.33
8.1.90.0040.00417.43
8.1.80.0000.00717.48
8.1.70.0030.00617.34
8.1.60.0040.00417.45
8.1.50.0030.00617.56
8.1.40.0040.00417.57
8.1.30.0000.00817.58
8.1.20.0000.00717.54
8.1.10.0050.00217.40
8.1.00.0040.00417.34
8.0.300.0070.00018.77
8.0.290.0060.00316.63
8.0.280.0080.00018.39
8.0.270.0020.00517.25
8.0.260.0070.00017.13
8.0.250.0030.00316.79
8.0.240.0000.00616.91
8.0.230.0070.00016.96
8.0.220.0030.00316.79
8.0.210.0070.00016.86
8.0.200.0030.00316.93
8.0.190.0000.00716.80
8.0.180.0000.00816.80
8.0.170.0000.00816.93
8.0.160.0050.00316.88
8.0.150.0080.00016.70
8.0.140.0040.00416.89
8.0.130.0060.00013.24
8.0.120.0000.00816.90
8.0.110.0000.00716.70
8.0.100.0000.00716.82
8.0.90.0030.00316.77
8.0.80.0040.01116.86
8.0.70.0000.00716.77
8.0.60.0030.00316.95
8.0.50.0020.00516.71
8.0.30.0040.01417.19
8.0.20.0110.00917.40
8.0.10.0040.00416.98
8.0.00.0100.00816.78
7.4.330.0000.00615.00
7.4.320.0030.00316.59
7.4.300.0000.00716.43
7.4.290.0050.00316.59
7.4.280.0040.00416.50
7.4.270.0000.00716.38
7.4.260.0030.00616.37
7.4.250.0050.00216.44
7.4.240.0050.00216.59
7.4.230.0030.00316.38
7.4.220.0100.00716.36
7.4.210.0100.00616.63
7.4.200.0060.00316.54
7.4.160.0120.00316.53
7.4.150.0160.00317.40
7.4.140.0070.01117.86
7.4.130.0100.01316.36
7.4.120.0060.01116.35
7.4.110.0170.00016.33
7.4.100.0070.01016.55
7.4.90.0070.01516.47
7.4.80.0070.01019.39
7.4.70.0070.01016.50
7.4.60.0100.01016.57
7.4.50.0000.00716.39
7.4.40.0070.01016.50
7.4.30.0120.00316.63
7.4.00.0060.00914.99
7.3.330.0000.00512.99
7.3.320.0030.00312.98
7.3.310.0070.00016.16
7.3.300.0020.00416.15
7.3.290.0070.00716.15
7.3.280.0080.00816.23
7.3.270.0110.00717.40
7.3.260.0060.01116.27
7.3.250.0070.01216.49
7.3.240.0090.00916.45
7.3.230.0090.00916.39
7.3.210.0120.00416.43
7.3.200.0060.01019.39
7.3.190.0060.01016.23
7.3.180.0070.00716.30
7.3.170.0130.00316.38
7.3.160.0090.00616.37
7.3.120.0000.01214.89
7.3.10.0120.00916.38
7.3.00.0160.00916.08
7.2.330.0070.01016.48
7.2.320.0090.00916.66
7.2.310.0090.00916.27
7.2.300.0060.01016.58
7.2.290.0070.01016.55
7.2.130.0110.01016.54
7.2.120.0150.01116.23
7.2.110.0120.00516.27
7.2.100.0070.01416.67
7.2.90.0100.01116.50
7.2.80.0210.00916.28
7.2.70.0210.00816.17
7.2.60.0080.01116.43
7.2.50.0180.00416.31
7.2.40.0070.00716.62
7.2.30.0130.00316.18
7.2.20.0110.00716.46
7.2.10.0080.00516.47
7.2.00.0070.00718.14
7.1.250.0130.01015.02
7.1.100.0040.00418.00
7.1.70.0040.00417.07
7.1.60.0090.01619.70
7.1.50.0100.00316.80
7.1.00.0030.07722.40
7.0.200.0000.00816.53
7.0.140.0130.06321.99
7.0.100.0070.07319.92
7.0.90.0030.06319.91
7.0.80.0130.07019.82
7.0.70.0070.04719.83
7.0.60.0100.07019.93
7.0.50.0130.08020.30
7.0.40.0130.06020.00
7.0.30.0130.07719.96
7.0.20.0070.04720.03
7.0.10.0100.03720.09
7.0.00.0100.04020.13
5.6.280.0070.07021.09
5.6.250.0100.07320.66
5.6.240.0170.07320.54
5.6.230.0070.04320.57
5.6.220.0030.08020.56
5.6.210.0030.08320.60
5.6.200.0070.06321.02
5.6.190.0070.08320.95
5.6.180.0100.04720.98
5.6.170.0030.04321.00
5.6.160.0000.05321.02
5.6.150.0030.04320.96
5.6.140.0030.04321.01
5.6.130.0030.04320.89
5.6.120.0070.03720.97
5.6.110.0030.04321.04
5.6.100.0030.04320.97
5.6.90.0130.06720.88
5.6.80.0030.04020.46
5.6.70.0030.05020.32
5.6.60.0030.04020.39
5.6.50.0030.04020.36
5.6.40.0000.04320.34
5.6.30.0070.03720.25
5.6.20.0070.03720.23
5.6.10.0030.03720.31
5.6.00.0000.04320.30
5.5.380.0170.04320.48
5.5.370.0070.05320.45
5.5.360.0100.08020.29
5.5.350.0000.09320.27
5.5.340.0030.09320.82
5.5.330.0000.09320.84
5.5.320.0000.05320.74
5.5.310.0000.07720.73
5.5.300.0000.05020.84
5.5.290.0070.04320.82
5.5.280.0100.04020.71
5.5.270.0030.06320.86
5.5.260.0070.04020.79
5.5.250.0000.04320.65
5.5.240.0070.04320.18
5.5.230.0030.05020.05
5.5.220.0100.03719.96
5.5.210.0030.04320.05
5.5.200.0070.04320.14
5.5.190.0000.03720.21
5.5.180.0000.04720.15
5.5.160.0070.03720.06
5.5.150.0070.03020.14
5.5.140.0030.04020.21
5.5.130.0030.03320.14
5.5.120.0000.04019.93
5.5.110.0030.03720.11
5.5.100.0030.04019.93
5.5.90.0000.05320.05
5.5.80.0070.04320.07
5.5.70.0070.03719.98
5.5.60.0130.05320.09
5.5.50.0070.07320.00
5.5.40.0130.07020.03
5.5.30.0000.08320.02
5.5.20.0070.08020.04
5.5.10.0130.04720.00
5.5.00.0070.04320.06
5.4.450.0070.03719.38
5.4.440.0000.04319.55
5.4.430.0030.03719.27
5.4.420.0070.03719.39
5.4.410.0070.03719.32
5.4.400.0070.03719.14
5.4.390.0000.04019.09
5.4.380.0070.05319.22
5.4.370.0000.05319.12
5.4.360.0030.05019.21
5.4.350.0030.03719.23
5.4.340.0070.03319.05
5.4.320.0030.04019.09
5.4.310.0000.04018.98
5.4.300.0070.03019.12
5.4.290.0000.04019.02
5.4.280.0000.04018.84
5.4.270.0000.04019.23
5.4.260.0030.03719.05
5.4.250.0030.04018.94
5.4.240.0070.03719.20
5.4.230.0030.03718.99
5.4.220.0130.04018.78
5.4.210.0100.07019.07
5.4.200.0030.07719.22
5.4.190.0070.07719.13
5.4.180.0100.07719.22
5.4.170.0070.06719.06
5.4.160.0170.03719.07
5.4.150.0070.08019.08
5.4.140.0100.04316.23
5.4.130.0100.06016.29
5.4.120.0130.06316.31
5.4.110.0070.07316.54
5.4.100.0100.07316.23
5.4.90.0100.06316.38
5.4.80.0070.05316.38
5.4.70.0100.07016.32
5.4.60.0030.06016.23
5.4.50.0030.04316.31
5.4.40.0030.06016.29
5.4.30.0100.07316.27
5.4.20.0070.04316.43
5.4.10.0030.04316.28
5.4.00.0070.07015.66
5.3.290.0030.03714.52
5.3.280.0070.04714.42
5.3.270.0130.07014.61
5.3.260.0030.04314.46
5.3.250.0130.06714.59
5.3.240.0130.06314.57
5.3.230.0070.07014.45
5.3.220.0070.07014.42
5.3.210.0070.04314.51
5.3.200.0030.06714.43
5.3.190.0070.08014.55
5.3.180.0130.05314.49
5.3.170.0070.04314.56
5.3.160.0070.07314.46
5.3.150.0130.07014.54
5.3.140.0070.08314.51
5.3.130.0030.07714.48
5.3.120.0070.06714.36
5.3.110.0070.06714.45
5.3.100.0000.07313.99
5.3.90.0070.07014.00
5.3.80.0000.08313.87
5.3.70.0130.07013.97
5.3.60.0100.07313.86
5.3.50.0030.07713.71
5.3.40.0070.07313.92
5.3.30.0070.07313.66
5.3.20.0130.05313.46
5.3.10.0100.06713.64
5.3.00.0100.03713.56
5.2.170.0000.04011.10
5.2.160.0070.07011.13
5.2.150.0000.03711.13
5.2.140.0130.05311.13
5.2.130.0030.06310.89
5.2.120.0100.02711.17
5.2.110.0030.05710.95
5.2.100.0070.06011.09
5.2.90.0100.05311.14
5.2.80.0100.03711.09
5.2.70.0030.04311.04
5.2.60.0030.05711.09
5.2.50.0000.06010.93
5.2.40.0000.06010.94
5.2.30.0000.04710.96
5.2.20.0070.05310.82
5.2.10.0030.03310.78
5.2.00.0070.03010.71
5.1.60.0000.0439.82
5.1.50.0070.04010.05
5.1.40.0070.0439.98
5.1.30.0100.05310.38
5.1.20.0030.05710.37
5.1.10.0100.03310.05
5.1.00.0100.05010.07
5.0.50.0000.0478.59
5.0.40.0100.0378.49
5.0.30.0000.0578.26
5.0.20.0070.0408.25
5.0.10.0070.0408.04
5.0.00.0000.0678.25
4.4.90.0030.0337.64
4.4.80.0070.0307.64
4.4.70.0070.0337.64
4.4.60.0030.0337.64
4.4.50.0000.0377.64
4.4.40.0000.0277.64
4.4.30.0070.0337.64
4.4.20.0000.0377.64
4.4.10.0000.0377.64
4.4.00.0000.0607.64
4.3.110.0000.0377.64
4.3.100.0000.0207.64
4.3.90.0070.0337.64
4.3.80.0030.0537.64
4.3.70.0000.0307.64
4.3.60.0030.0277.64
4.3.50.0000.0377.64
4.3.40.0000.0477.64
4.3.30.0030.0307.64
4.3.20.0000.0377.64
4.3.10.0000.0377.64
4.3.00.0000.0277.64

preferences:
40.76 ms | 401 KiB | 5 Q