3v4l.org

run code in 300+ PHP versions simultaneously
<?php $name="Wanda"; echo "W"+"anda","\n"; echo $name + 0 === "W"+"anda","\n"; echo $name == "W"+"anda","\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)
8.3.60.0070.00718.18
8.3.50.0140.00522.11
8.3.40.0070.00718.63
8.3.30.0070.00718.54
8.3.20.0040.00418.60
8.3.10.0030.00620.83
8.3.00.0040.00423.56
8.2.180.0110.01116.61
8.2.170.0130.00322.96
8.2.160.0150.00420.43
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0080.00819.48
8.2.110.0000.00920.29
8.2.100.0040.00717.84
8.2.90.0000.00719.14
8.2.80.0000.00717.97
8.2.70.0030.00617.63
8.2.60.0090.00317.93
8.2.50.0040.00418.07
8.2.40.0040.00418.16
8.2.30.0040.00419.79
8.2.20.0080.00017.68
8.2.10.0040.00417.73
8.2.00.0000.01017.71
8.1.270.0080.00023.99
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0040.00422.34
8.1.230.0090.00320.91
8.1.220.0000.00818.77
8.1.210.0000.00818.77
8.1.200.0000.00917.23
8.1.190.0050.00317.53
8.1.180.0000.00818.10
8.1.170.0080.00018.54
8.1.160.0040.00418.86
8.1.150.0040.00418.56
8.1.140.0040.00417.37
8.1.130.0000.00617.72
8.1.120.0000.00717.30
8.1.110.0040.00417.41
8.1.100.0040.00417.45
8.1.90.0030.00317.38
8.1.80.0070.00017.27
8.1.70.0030.00317.41
8.1.60.0090.00017.53
8.1.50.0030.00617.37
8.1.40.0080.00017.50
8.1.30.0040.00417.56
8.1.20.0030.00517.67
8.1.10.0080.00017.57
8.1.00.0070.00417.34
8.0.300.0070.00019.90
8.0.290.0040.00417.05
8.0.280.0050.00318.37
8.0.270.0040.00417.11
8.0.260.0030.00316.68
8.0.250.0000.00716.79
8.0.240.0000.01116.83
8.0.230.0040.00416.82
8.0.220.0070.00016.94
8.0.210.0030.00616.72
8.0.200.0000.00816.88
8.0.190.0040.00416.91
8.0.180.0070.00016.92
8.0.170.0030.00316.81
8.0.160.0000.00716.75
8.0.150.0030.00516.75
8.0.140.0090.00316.89
8.0.130.0000.00513.27
8.0.120.0000.00816.73
8.0.110.0040.00416.89
8.0.100.0050.00316.75
8.0.90.0040.00416.94
8.0.80.0090.00616.84
8.0.70.0070.00016.70
8.0.60.0040.00416.88
8.0.50.0050.00216.93
8.0.30.0080.01017.10
8.0.20.0110.01017.40
8.0.10.0050.00217.00
8.0.00.0110.00916.76
7.4.330.0000.00514.72
7.4.320.0030.00616.47
7.4.300.0030.00316.48
7.4.290.0000.00616.51
7.4.280.0040.00416.56
7.4.270.0030.00316.48
7.4.260.0030.00313.25
7.4.250.0040.00416.55
7.4.240.0030.00316.58
7.4.230.0070.00016.69
7.4.220.0070.01716.43
7.4.210.0100.00516.52
7.4.200.0000.00716.32
7.4.190.0060.00316.55
7.4.160.0000.01516.67
7.4.150.0110.00717.40
7.4.140.0090.00817.86
7.4.130.0070.01116.57
7.4.120.0080.00816.43
7.4.110.0120.00616.51
7.4.100.0180.00316.49
7.4.90.0090.01716.42
7.4.80.0100.00719.37
7.4.70.0110.01116.38
7.4.60.0080.00816.46
7.4.50.0060.00316.39
7.4.40.0030.01222.27
7.4.30.0100.00916.53
7.4.00.0070.00715.13
7.3.330.0000.00613.07
7.3.320.0000.00613.13
7.3.310.0070.00016.38
7.3.300.0040.00416.30
7.3.290.0110.00316.27
7.3.280.0090.01016.33
7.3.270.0140.00317.40
7.3.260.0100.01018.24
7.3.250.0110.00916.44
7.3.240.0120.00616.39
7.3.230.0120.00616.39
7.3.210.0120.00616.42
7.3.200.0100.01019.39
7.3.190.0130.00516.45
7.3.180.0100.00716.39
7.3.170.0110.00616.57
7.3.160.0120.00916.51
7.3.120.0120.00014.84
7.3.10.0070.00716.59
7.3.00.0030.01016.80
7.2.330.0140.00316.67
7.2.320.0070.01116.44
7.2.310.0140.00316.74
7.2.300.0150.00016.50
7.2.290.0070.01016.61
7.2.130.0110.00416.84
7.2.120.0000.01716.63
7.2.110.0100.01016.62
7.2.100.0000.02016.31
7.2.90.0060.01116.73
7.2.80.0000.01416.86
7.2.70.0040.01416.79
7.2.60.0070.00816.78
7.2.50.0040.01116.58
7.2.40.0040.01216.81
7.2.30.0030.01016.84
7.2.20.0090.00616.72
7.2.10.0080.00316.93
7.2.00.0060.00618.26
7.1.250.0030.00615.91
7.1.200.0040.01115.79
7.1.100.0000.01718.14
7.1.70.0080.00817.22
7.1.60.0070.01819.40
7.1.50.0110.01116.86
7.1.00.0030.03322.25
7.0.200.0040.00416.62
7.0.140.0070.07022.12
7.0.70.0100.08721.87
7.0.60.0130.06321.72
7.0.50.0030.06722.12
7.0.40.0030.08020.17
7.0.30.0030.05720.05
7.0.20.0070.05020.17
7.0.10.0070.06720.08
7.0.00.0030.08320.09
5.6.280.0070.07021.09
5.6.220.0070.07720.43
5.6.210.0030.08020.41
5.6.200.0000.06721.07
5.6.190.0030.05721.02
5.6.180.0030.08021.02
5.6.170.0030.08021.16
5.6.160.0070.07721.16
5.6.150.0030.08720.95
5.6.140.0070.06721.00
5.6.130.0000.06321.01
5.6.120.0070.07321.12
5.6.110.0070.06321.03
5.6.100.0000.07321.00
5.6.90.0130.05721.00
5.6.80.0000.08320.44
5.6.70.0000.08020.48
5.6.60.0100.04320.44
5.6.50.0030.04320.31
5.6.40.0070.07020.37
5.6.30.0070.06320.46
5.6.20.0000.08020.35
5.6.10.0100.07720.41
5.6.00.0070.07020.34
5.5.360.0030.08020.49
5.5.350.0030.07320.40
5.5.340.0100.06320.90
5.5.330.0030.08320.90
5.5.320.0100.07320.75
5.5.310.0030.08720.78
5.5.300.0030.04320.87
5.5.290.0030.08320.89
5.5.280.0030.04020.82
5.5.270.0030.08720.75
5.5.260.0030.05720.71
5.5.250.0030.06020.70
5.5.240.0000.05320.21
5.5.230.0030.04320.29
5.5.220.0000.04320.23
5.5.210.0030.03720.19
5.5.200.0030.05320.21
5.5.190.0100.07720.16
5.5.180.0070.07320.12
5.5.160.0030.04720.22
5.5.150.0070.03720.22
5.5.140.0100.06020.25
5.5.130.0030.05320.21
5.5.120.0030.08020.25
5.5.110.0000.05320.21
5.5.100.0070.04020.09
5.5.90.0000.08020.05
5.5.80.0070.05020.14
5.5.70.0000.05720.06
5.5.60.0030.05020.07
5.5.50.0070.07019.92
5.5.40.0000.07320.14
5.5.30.0070.07720.12
5.5.20.0070.07020.04
5.5.10.0000.04020.03
5.5.00.0000.08020.11
5.4.450.0030.05019.42
5.4.440.0100.08019.13
5.4.430.0070.07719.38
5.4.420.0000.08019.44
5.4.410.0000.05018.96
5.4.400.0030.07318.97
5.4.390.0000.07719.14
5.4.380.0070.06319.04
5.4.370.0030.04019.23
5.4.360.0070.05718.97
5.4.350.0030.07319.04
5.4.340.0000.05019.12
5.4.320.0030.04319.04
5.4.310.0070.05319.02
5.4.300.0000.07018.97
5.4.290.0030.06318.97
5.4.280.0100.07319.04
5.4.270.0000.07019.11
5.4.260.0070.07019.22
5.4.250.0070.04019.08
5.4.240.0030.05319.11
5.4.230.0030.08319.08
5.4.220.0030.07319.21
5.4.210.0100.06319.03
5.4.200.0100.07319.08
5.4.190.0100.06318.89
5.4.180.0030.05018.96
5.4.170.0000.08019.10
5.4.160.0030.08019.00
5.4.150.0130.05719.02
5.4.140.0070.03716.32
5.4.130.0070.07316.21
5.4.120.0030.07016.31
5.4.110.0030.05016.48
5.4.100.0000.06016.40
5.4.90.0000.04716.30
5.4.80.0000.03716.21
5.4.70.0030.03316.18
5.4.60.0000.05016.32
5.4.50.0030.06716.27
5.4.40.0070.03316.28
5.4.30.0070.03316.41
5.4.20.0070.05316.40
5.4.10.0070.07016.45
5.4.00.0000.06315.79
5.3.290.0070.06314.61
5.3.280.0000.04014.54
5.3.270.0000.04314.54
5.3.260.0030.07014.55
5.3.250.0030.07014.54
5.3.240.0030.03714.50
5.3.230.0030.04014.49
5.3.220.0030.03314.57
5.3.210.0000.04014.41
5.3.200.0000.06314.55
5.3.190.0030.04714.56
5.3.180.0030.04314.41
5.3.170.0000.03714.46
5.3.160.0100.03714.41
5.3.150.0100.03014.50
5.3.140.0030.04314.53
5.3.130.0030.06714.54
5.3.120.0000.05314.45
5.3.110.0030.06714.39
5.3.100.0070.06314.02
5.3.90.0030.04014.02
5.3.80.0030.03313.94
5.3.70.0030.07713.87
5.3.60.0030.07313.90
5.3.50.0000.05013.86
5.3.40.0070.07013.89
5.3.30.0000.03713.86
5.3.20.0000.06313.66
5.3.10.0000.06313.61
5.3.00.0000.03713.57
5.2.170.0030.04011.00
5.2.160.0030.03010.96
5.2.150.0000.04711.18
5.2.140.0000.03311.12
5.2.130.0000.06311.09
5.2.120.0000.05711.05
5.2.110.0000.03310.88
5.2.100.0000.04711.13
5.2.90.0070.05311.16
5.2.80.0030.05311.09
5.2.70.0000.04310.93
5.2.60.0000.04310.85
5.2.50.0030.05011.01
5.2.40.0030.04710.82
5.2.30.0030.05010.91
5.2.20.0030.05710.96
5.2.10.0030.04010.90
5.2.00.0030.04710.79
5.1.60.0030.0439.97
5.1.50.0030.0479.95
5.1.40.0030.04710.06
5.1.30.0070.05310.44
5.1.20.0030.05710.47
5.1.10.0000.06010.14
5.1.00.0030.05710.12
5.0.50.0070.0409.95
5.0.40.0070.0309.95
5.0.30.0030.0339.95
5.0.20.0000.0209.95
5.0.10.0000.0239.95
5.0.00.0070.0309.95
4.4.90.0000.0309.95
4.4.80.0000.0309.95
4.4.70.0070.0339.95
4.4.60.0030.0309.95
4.4.50.0030.0239.95
4.4.40.0030.0579.95
4.4.30.0000.0309.95
4.4.20.0000.0379.95
4.4.10.0000.0379.95
4.4.00.0000.0539.95
4.3.110.0000.0279.95
4.3.100.0000.0179.95
4.3.90.0000.0139.95
4.3.80.0000.0239.95
4.3.70.0030.0279.95
4.3.60.0000.0179.95
4.3.50.0000.0239.95
4.3.40.0000.0339.95
4.3.30.0000.0239.95
4.3.20.0000.0279.95
4.3.10.0000.0309.95
4.3.00.0030.0309.95

preferences:
53.45 ms | 400 KiB | 5 Q