3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "xxxxxxxxxxx"; $x = 1; if ($x == 1) echo "yuyuuy";

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)
8.3.60.0090.00616.75
8.3.50.0170.00321.99
8.3.40.0120.00918.46
8.3.30.0100.00718.98
8.3.20.0000.00820.04
8.3.10.0040.00423.53
8.3.00.0080.00020.76
8.2.180.0100.01016.38
8.2.170.0070.01022.96
8.2.160.0100.00320.57
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0070.01026.16
8.2.120.0080.00022.13
8.2.110.0050.00322.08
8.2.100.0040.00817.72
8.2.90.0000.00819.31
8.2.80.0040.00418.03
8.2.70.0050.00317.50
8.2.60.0030.00518.05
8.2.50.0030.00618.07
8.2.40.0050.00318.09
8.2.30.0030.00617.87
8.2.20.0050.00317.50
8.2.10.0040.00417.54
8.2.00.0040.00417.66
8.1.280.0070.00725.92
8.1.270.0040.00423.83
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0000.00923.92
8.1.230.0080.00419.07
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0080.00017.35
8.1.190.0040.00417.54
8.1.180.0040.00418.10
8.1.170.0000.00818.56
8.1.160.0030.00521.98
8.1.150.0000.00718.67
8.1.140.0040.00417.48
8.1.130.0000.00817.77
8.1.120.0000.00717.39
8.1.110.0040.00417.35
8.1.100.0050.00217.48
8.1.90.0070.00017.48
8.1.80.0000.00717.33
8.1.70.0070.00017.37
8.1.60.0080.00017.57
8.1.50.0000.00817.46
8.1.40.0060.00317.52
8.1.30.0040.00417.56
8.1.20.0040.00417.61
8.1.10.0070.00017.54
8.1.00.0000.00817.28
8.0.300.0000.00718.77
8.0.290.0000.00716.93
8.0.280.0070.00018.39
8.0.270.0050.00317.12
8.0.260.0000.00618.37
8.0.250.0060.00016.78
8.0.240.0030.00316.93
8.0.230.0030.00316.83
8.0.220.0030.00316.84
8.0.210.0000.00616.69
8.0.200.0000.00616.79
8.0.190.0050.00316.88
8.0.180.0040.00416.85
8.0.170.0040.00416.70
8.0.160.0000.00816.69
8.0.150.0000.01116.72
8.0.140.0030.00316.83
8.0.130.0030.00413.23
8.0.120.0030.00516.80
8.0.110.0000.00716.71
8.0.100.0030.00416.86
8.0.90.0030.00316.81
8.0.80.0070.01416.76
8.0.70.0060.00316.81
8.0.60.0000.00716.71
8.0.50.0040.00416.86
8.0.30.0080.01316.99
8.0.20.0100.00917.40
8.0.10.0000.00817.04
8.0.00.0140.00616.84
7.4.330.0000.00515.13
7.4.320.0000.00616.50
7.4.300.0000.00716.56
7.4.290.0040.00416.59
7.4.280.0000.00616.48
7.4.270.0000.00616.48
7.4.260.0000.00716.38
7.4.250.0000.00816.38
7.4.240.0050.00216.53
7.4.230.0000.00716.49
7.4.220.0160.00616.50
7.4.210.0100.00616.53
7.4.200.0030.00316.37
7.4.190.0000.00716.39
7.4.160.0050.01116.55
7.4.150.0100.00617.40
7.4.140.0120.00517.86
7.4.130.0070.00916.61
7.4.120.0110.00616.39
7.4.110.0090.00916.34
7.4.100.0100.00716.40
7.4.90.0140.00316.48
7.4.80.0030.02019.39
7.4.70.0080.00816.43
7.4.60.0030.01316.30
7.4.50.0000.01016.34
7.4.40.0070.01022.77
7.4.30.0030.01716.56
7.4.00.0060.00615.04
7.3.330.0000.00513.05
7.3.320.0030.00413.11
7.3.310.0040.00416.32
7.3.300.0000.00716.21
7.3.290.0070.01116.10
7.3.280.0030.01116.21
7.3.270.0120.00617.40
7.3.260.0130.00316.05
7.3.250.0080.00916.45
7.3.240.0090.01316.25
7.3.230.0040.01216.39
7.3.210.0140.00316.46
7.3.200.0100.00619.39
7.3.190.0060.01316.26
7.3.180.0100.01016.30
7.3.170.0090.00616.38
7.3.160.0090.00916.42
7.3.120.0030.01514.88
7.2.330.0040.01316.55
7.2.320.0100.00716.56
7.2.310.0110.01016.24
7.2.300.0140.00316.41
7.2.290.0130.00316.59
7.2.00.0030.01218.91
7.1.100.0030.01318.14
7.1.70.0080.00016.66
7.1.60.0110.01419.29
7.1.50.0210.00316.61
7.1.00.0070.07322.37
7.0.200.0000.00816.91
7.0.140.0000.07721.96
7.0.70.0030.07021.70
7.0.60.0000.08021.72
7.0.50.0070.07722.14
7.0.40.0000.09020.17
7.0.30.0070.06720.04
7.0.20.0000.08320.09
7.0.10.0130.07320.12
7.0.00.0100.07020.12
5.6.280.0000.07721.14
5.6.220.0070.06720.65
5.6.210.0030.08020.48
5.6.200.0100.07721.06
5.6.190.0100.07320.93
5.6.180.0030.08321.10
5.6.170.0030.08721.08
5.6.160.0100.08021.08
5.6.150.0030.06321.10
5.6.140.0070.07021.04
5.6.130.0030.07021.07
5.6.120.0070.07721.01
5.6.110.0070.08021.07
5.6.100.0030.07721.04
5.6.90.0030.08321.05
5.6.80.0070.06320.51
5.6.70.0030.07320.48
5.6.60.0070.07320.54
5.6.50.0100.06720.34
5.6.40.0100.05020.37
5.6.30.0130.03320.32
5.6.20.0000.04020.48
5.6.10.0000.04020.28
5.6.00.0030.03720.35
5.5.360.0030.08020.33
5.5.350.0070.07020.40
5.5.340.0070.07020.82
5.5.330.0000.08020.88
5.5.320.0100.07720.77
5.5.310.0030.08020.91
5.5.300.0030.08320.91
5.5.290.0070.08020.72
5.5.280.0070.08020.76
5.5.270.0130.07320.76
5.5.260.0130.06720.85
5.5.250.0000.08320.53
5.5.240.0030.08020.15
5.5.230.0070.07720.13
5.5.220.0000.07720.25
5.5.210.0030.07020.27
5.5.200.0070.06720.27
5.5.190.0070.03720.23
5.5.180.0030.04020.11
5.5.160.0030.03720.25
5.5.150.0030.06720.27
5.5.140.0000.03320.23
5.5.130.0070.03320.14
5.5.120.0030.03320.23
5.5.110.0000.03320.15
5.5.100.0000.03319.97
5.5.90.0000.03320.03
5.5.80.0000.05020.15
5.5.70.0000.03719.95
5.5.60.0070.02720.09
5.5.50.0000.03719.98
5.5.40.0000.05320.14
5.5.30.0000.03720.09
5.5.20.0070.02720.12
5.5.10.0070.03720.09
5.5.00.0000.04319.96
5.4.450.0000.07019.35
5.4.440.0070.07319.35
5.4.430.0100.07319.43
5.4.420.0000.08019.29
5.4.410.0070.06719.32
5.4.400.0000.05719.03
5.4.390.0070.07719.05
5.4.380.0000.07318.90
5.4.370.0000.07718.81
5.4.360.0230.06719.05
5.4.350.0100.06019.06
5.4.340.0030.03718.95
5.4.320.0030.03719.07
5.4.310.0000.05019.06
5.4.300.0000.04018.94
5.4.290.0000.03719.23
5.4.280.0030.03319.07
5.4.270.0000.03318.96
5.4.260.0000.03019.19
5.4.250.0030.02719.22
5.4.240.0000.05018.80
5.4.230.0100.04018.97
5.4.220.0070.03319.11
5.4.210.0000.04319.05
5.4.200.0000.04018.89
5.4.190.0000.04019.09
5.4.180.0070.03319.04
5.4.170.0000.03019.11
5.4.160.0000.03019.05
5.4.150.0000.04018.79
5.4.140.0000.03716.29
5.4.130.0030.03316.38
5.4.120.0070.02316.11
5.4.110.0000.03016.32
5.4.100.0100.02016.45
5.4.90.0100.02016.36
5.4.80.0030.02716.31
5.4.70.0000.03016.31
5.4.60.0030.03316.18
5.4.50.0000.03016.28
5.4.40.0030.02716.40
5.4.30.0000.03316.38
5.4.20.0030.03716.37
5.4.10.0000.03016.27
5.4.00.0030.02715.50
5.3.290.0030.03714.48
5.3.280.0030.03014.45
5.3.270.0000.03014.46
5.3.260.0030.02714.41
5.3.250.0000.03014.51
5.3.240.0030.03314.42
5.3.230.0000.03714.53
5.3.220.0000.03014.54
5.3.210.0000.04014.39
5.3.200.0030.02714.54
5.3.190.0000.03014.55
5.3.180.0000.03014.42
5.3.170.0000.03014.38
5.3.160.0000.03014.52
5.3.150.0030.02714.49
5.3.140.0030.03314.52
5.3.130.0000.04314.40
5.3.120.0000.04014.50
5.3.110.0000.03014.50
5.3.100.0000.03314.02
5.3.90.0030.02714.01
5.3.80.0000.03013.79
5.3.70.0030.04013.92
5.3.60.0070.06313.75
5.3.50.0030.08013.91
5.3.40.0030.07013.79
5.3.30.0000.04713.76
5.3.20.0030.06013.54
5.3.10.0030.06713.42
5.3.00.0070.06713.48
5.2.170.0030.05311.45
5.2.160.0000.02311.45
5.2.150.0000.04011.45
5.2.140.0000.02711.45
5.2.130.0000.03311.45
5.2.120.0000.06011.45
5.2.110.0030.06311.45
5.2.100.0070.04711.45
5.2.90.0000.03711.45
5.2.80.0000.03711.45
5.2.70.0000.05311.45
5.2.60.0070.05711.45
5.2.50.0000.06311.45
5.2.40.0030.03711.45
5.2.30.0030.04011.45
5.2.20.0000.06311.45
5.2.10.0030.04711.45
5.2.00.0030.05311.45
5.1.60.0030.03711.45
5.1.50.0000.04711.45
5.1.40.0030.02311.45
5.1.30.0030.05011.45
5.1.20.0070.05311.45
5.1.10.0000.05011.45
5.1.00.0000.04011.45
5.0.50.0030.04011.45
5.0.40.0000.04311.45
5.0.30.0070.05011.45
5.0.20.0030.04011.45
5.0.10.0030.03311.45
5.0.00.0030.05711.45
4.4.90.0000.03711.45
4.4.80.0030.02711.45
4.4.70.0000.03311.45
4.4.60.0030.03011.45
4.4.50.0000.03711.45
4.4.40.0030.05311.45
4.4.30.0030.01711.45
4.4.20.0000.03311.45
4.4.10.0000.03711.45
4.4.00.0000.04711.45
4.3.110.0000.03711.45
4.3.100.0030.03011.45
4.3.90.0030.02711.45
4.3.80.0000.05311.45
4.3.70.0000.02711.45
4.3.60.0000.03311.45
4.3.50.0000.03011.45
4.3.40.0000.05311.45
4.3.30.0000.03011.45
4.3.20.0030.03311.45
4.3.10.0000.03011.45
4.3.00.0030.02011.45

preferences:
39.98 ms | 401 KiB | 5 Q