3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(0 == "1") echo "x"; else echo "y"; ?>

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)
8.3.40.0140.00318.71
8.3.30.0140.00018.59
8.3.20.0080.00018.66
8.3.10.0080.00020.41
8.3.00.0080.00019.38
8.2.170.0170.00322.96
8.2.160.0100.00321.06
8.2.150.0090.00024.18
8.2.140.0050.00324.66
8.2.130.0050.00226.16
8.2.120.0040.00420.49
8.2.110.0060.00322.13
8.2.100.0080.00317.62
8.2.90.0050.00519.20
8.2.80.0070.00019.25
8.2.70.0050.00517.63
8.2.60.0040.00418.04
8.2.50.0030.00618.07
8.2.40.0040.00417.99
8.2.30.0000.00717.91
8.2.20.0000.00717.49
8.2.10.0070.00017.60
8.2.00.0070.00017.60
8.1.270.0040.00424.66
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0080.00417.36
8.1.230.0080.00320.84
8.1.220.0040.00417.74
8.1.210.0060.00320.52
8.1.200.0030.00717.23
8.1.190.0040.00417.28
8.1.180.0050.00318.10
8.1.170.0000.00818.91
8.1.160.0000.00718.68
8.1.150.0000.00718.38
8.1.140.0000.00717.32
8.1.130.0000.00717.75
8.1.120.0030.00517.21
8.1.110.0040.00417.24
8.1.100.0000.00717.21
8.1.90.0040.00417.38
8.1.80.0040.00417.29
8.1.70.0070.00017.20
8.1.60.0040.00417.29
8.1.50.0030.00617.25
8.1.40.0080.00017.34
8.1.30.0050.00217.52
8.1.20.0040.00417.45
8.1.10.0000.00717.46
8.1.00.0050.00217.40
8.0.300.0030.00319.98
8.0.290.0060.00316.63
8.0.280.0030.00318.40
8.0.270.0030.00317.24
8.0.260.0030.00316.72
8.0.250.0030.00616.89
8.0.240.0000.00716.75
8.0.230.0000.00716.80
8.0.220.0000.00816.78
8.0.210.0000.00916.73
8.0.200.0070.00016.83
8.0.190.0050.00316.78
8.0.180.0000.00716.73
8.0.170.0080.00016.83
8.0.160.0030.00316.93
8.0.150.0060.00316.78
8.0.140.0030.00916.82
8.0.130.0030.00313.23
8.0.120.0050.00316.73
8.0.110.0000.00716.85
8.0.100.0000.00716.66
8.0.90.0000.00716.70
8.0.80.0000.01416.80
8.0.70.0040.00416.88
8.0.60.0040.00416.75
8.0.50.0000.00816.71
8.0.30.0120.01217.11
8.0.20.0060.01216.96
8.0.10.0080.00016.82
8.0.00.0120.00616.56
7.4.330.0050.00012.85
7.4.320.0040.00416.27
7.4.300.0000.00616.46
7.4.290.0000.00816.46
7.4.280.0060.00316.38
7.4.270.0000.00716.44
7.4.260.0000.00513.18
7.4.250.0080.00016.49
7.4.240.0030.00316.36
7.4.230.0000.00716.30
7.4.220.0130.00716.46
7.4.210.0090.00516.38
7.4.200.0000.00716.51
7.4.190.0070.00016.61
7.4.160.0160.00016.43
7.4.150.0160.00916.37
7.4.140.0090.01116.46
7.4.130.0100.00816.38
7.4.120.0120.00616.34
7.4.110.0080.00816.38
7.4.100.0100.01316.25
7.4.90.0100.00716.29
7.4.80.0030.01416.30
7.4.70.0100.00716.36
7.4.60.0090.00616.29
7.4.50.0000.01016.48
7.4.40.0070.01016.24
7.4.30.0060.00916.19
7.4.00.0070.01114.89
7.3.330.0000.00613.12
7.3.320.0000.00613.07
7.3.310.0060.00016.31
7.3.300.0040.00416.13
7.3.290.0030.01216.24
7.3.280.0070.00916.15
7.3.270.0090.00916.22
7.3.260.0170.00016.18
7.3.250.0120.00816.14
7.3.240.0070.01016.52
7.3.230.0180.00016.23
7.3.210.0120.00416.39
7.3.200.0100.00719.39
7.3.190.0090.01216.13
7.3.180.0080.00816.18
7.3.170.0040.01116.39
7.3.160.0070.01016.16
7.3.120.0040.01114.92
7.3.10.0080.00416.69
7.3.00.0000.01216.43
7.2.330.0040.01416.59
7.2.320.0100.01416.48
7.2.310.0070.01616.63
7.2.300.0080.00816.49
7.2.290.0090.00816.54
7.2.130.0070.01016.51
7.2.120.0090.00616.69
7.2.110.0070.01016.49
7.2.100.0030.00916.70
7.2.90.0040.00816.67
7.2.80.0070.00716.66
7.2.70.0070.01016.86
7.2.60.0040.00716.66
7.2.50.0070.00616.90
7.2.40.0100.00716.61
7.2.30.0100.00616.94
7.2.20.0090.00616.51
7.2.10.0070.00716.87
7.2.00.0030.00818.15
7.1.250.0100.00015.60
7.1.100.0080.00317.66
7.1.70.0000.01016.83
7.1.60.0030.02119.40
7.1.50.0100.00716.86
7.1.00.0100.02722.33
7.0.200.0080.00414.89
7.0.140.0070.07022.01
7.0.120.0000.06322.16
7.0.60.0070.07319.96
7.0.50.0000.09017.87
7.0.40.0070.07720.40
7.0.30.0270.07020.09
7.0.20.0230.04720.33
7.0.10.0230.07720.01
7.0.00.0100.08720.17
5.6.280.0030.07321.05
5.6.210.0030.08320.47
5.6.200.0030.06018.22
5.6.190.0100.07720.57
5.6.180.0370.04320.56
5.6.170.0230.08020.46
5.6.160.0030.04320.41
5.6.150.0070.05018.22
5.6.140.0070.07018.08
5.6.130.0070.03718.11
5.6.120.0100.06020.96
5.6.110.0130.07721.13
5.6.100.0130.07721.10
5.6.90.0070.08320.94
5.6.80.0100.08020.52
5.5.350.0300.07320.34
5.5.340.0030.04017.92
5.5.330.0070.06720.19
5.5.320.0330.04720.20
5.5.310.0430.05020.29
5.5.300.0070.05017.96
5.5.290.0070.08318.00
5.5.280.0100.08020.89
5.5.270.0030.04020.86
5.5.260.0130.07720.86
5.5.250.0030.04720.68
5.5.240.0100.07720.25
5.4.450.0000.04719.41
5.4.440.0070.07719.48
5.4.430.0070.05019.46
5.4.420.0100.08019.25
5.4.410.0030.07019.20
5.4.400.0070.04719.18
5.4.390.0130.06319.17
5.4.380.0100.07019.18
5.4.370.0230.05318.79
5.4.360.0000.04719.08
5.4.350.0100.07719.18
5.4.340.0100.06719.09
5.4.320.0030.08019.10
5.4.310.0200.06318.81
5.4.300.0030.06319.11
5.4.290.0070.07718.79
5.4.280.0000.08319.15
5.4.270.0030.07719.14
5.4.260.0030.07318.80
5.4.250.0070.07719.14
5.4.240.0000.07018.78
5.4.230.0030.04319.13
5.4.220.0000.04019.07
5.4.210.0030.04719.17
5.4.200.0000.04019.07
5.4.190.0070.03719.17
5.4.180.0030.03719.07
5.4.170.0030.03719.16
5.4.160.0000.04019.15
5.4.150.0070.03319.18
5.4.140.0030.03316.25
5.4.130.0030.03316.34
5.4.120.0030.03316.25
5.4.110.0100.02716.39
5.4.100.0030.03316.15
5.4.90.0030.03316.23
5.4.80.0030.03316.39
5.4.70.0030.04016.13
5.4.60.0070.03316.37
5.4.50.0000.03716.22
5.4.40.0030.03716.33
5.4.30.0000.03716.24
5.4.20.0030.03716.38
5.4.10.0070.03016.24
5.4.00.0000.03715.75
5.3.290.0000.05714.60
5.3.280.0030.04314.47
5.3.270.0070.03314.57
5.3.260.0000.04014.50
5.3.250.0100.03014.53
5.3.240.0070.03314.53
5.3.230.0030.03714.55
5.3.220.0030.03314.50
5.3.210.0000.04014.49
5.3.200.0130.02714.46
5.3.190.0030.03714.49
5.3.180.0030.03714.48
5.3.170.0030.03314.34
5.3.160.0000.04714.51
5.3.150.0030.03714.53
5.3.140.0030.03714.45
5.3.130.0030.03714.48
5.3.120.0070.03714.36
5.3.110.0070.03314.36
5.3.100.0030.03713.82
5.3.90.0030.04713.89
5.3.80.0030.03313.96
5.3.70.0030.03314.00
5.3.60.0030.04013.92
5.3.50.0000.04013.75
5.3.40.0030.04013.89
5.3.30.0000.04013.72
5.3.20.0100.03013.61
5.3.10.0100.03313.49
5.3.00.0030.05713.56
5.2.170.0070.02311.07
5.2.160.0030.03011.30
5.2.150.0070.02311.12
5.2.140.0000.05311.21
5.2.130.0030.02711.07
5.2.120.0000.04011.09
5.2.110.0130.04311.04
5.2.100.0000.05310.92
5.2.90.0000.06011.03
5.2.80.0030.06311.02
5.2.70.0000.03010.97
5.2.60.0070.06311.07
5.2.50.0070.06010.95
5.2.40.0070.05310.97
5.2.30.0000.05310.87
5.2.20.0030.06310.93
5.2.10.0070.05710.71
5.2.00.0000.03310.70
5.1.60.0000.0509.99
5.1.50.0100.0409.94
5.1.40.0000.0579.92
5.1.30.0030.02710.28
5.1.20.0070.05710.35
5.1.10.0070.05010.05
5.1.00.0070.03710.04
5.0.50.0000.0408.44
5.0.40.0030.0378.30
5.0.30.0000.0378.27
5.0.20.0070.0338.10
5.0.10.0030.0308.13
5.0.00.0070.0338.05
4.4.90.0000.0207.85
4.4.80.0100.0307.85
4.4.70.0000.0377.85
4.4.60.0030.0307.85
4.4.50.0000.0277.85
4.4.40.0070.0507.85
4.4.30.0000.0307.85
4.4.20.0000.0377.85
4.4.10.0000.0237.85
4.4.00.0030.0537.85
4.3.110.0000.0337.85
4.3.100.0070.0237.85
4.3.90.0030.0177.85
4.3.80.0000.0307.85
4.3.70.0030.0337.85
4.3.60.0000.0177.85
4.3.50.0030.0277.85
4.3.40.0000.0277.85
4.3.30.0000.0207.85
4.3.20.0000.0177.85
4.3.10.0070.0177.85
4.3.00.0000.0177.85

preferences:
42.71 ms | 400 KiB | 5 Q