3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 'X'; ?>

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)
8.3.40.0200.00418.77
8.3.30.0070.00718.60
8.3.20.0000.00818.48
8.3.10.0030.00620.39
8.3.00.0080.00019.26
8.2.170.0150.00022.96
8.2.160.0070.00720.48
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0060.00320.39
8.2.110.0110.00019.33
8.2.100.0030.00717.59
8.2.90.0040.00819.50
8.2.80.0030.00619.28
8.2.70.0000.00817.61
8.2.60.0030.00617.93
8.2.50.0000.00818.07
8.2.40.0040.00418.03
8.2.30.0000.00718.03
8.2.20.0000.00819.23
8.2.10.0040.00417.67
8.2.00.0000.00817.54
8.1.270.0080.00023.99
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0090.00022.54
8.1.230.0000.01020.88
8.1.220.0060.00317.74
8.1.210.0000.00918.84
8.1.200.0080.00017.11
8.1.190.0030.00617.27
8.1.180.0040.00418.10
8.1.170.0090.00018.75
8.1.160.0040.00418.74
8.1.150.0000.00718.48
8.1.140.0000.00717.30
8.1.130.0000.00717.71
8.1.120.0030.00317.32
8.1.110.0050.00217.20
8.1.100.0000.00717.28
8.1.90.0030.00517.32
8.1.80.0000.00817.28
8.1.70.0000.00617.32
8.1.60.0050.00317.39
8.1.50.0040.00417.26
8.1.40.0030.00617.23
8.1.30.0030.00517.45
8.1.20.0030.00517.41
8.1.10.0000.00717.38
8.1.00.0030.00617.30
8.0.300.0040.00419.95
8.0.290.0040.00416.75
8.0.280.0030.00318.42
8.0.270.0070.00017.09
8.0.260.0070.00016.72
8.0.250.0030.00516.73
8.0.240.0000.00716.78
8.0.230.0000.00716.80
8.0.220.0030.00316.76
8.0.210.0040.00416.70
8.0.200.0000.00716.77
8.0.190.0000.00716.80
8.0.180.0070.00016.68
8.0.170.0040.00416.59
8.0.160.0040.00416.75
8.0.150.0070.00416.73
8.0.140.0040.00916.68
8.0.130.0050.00013.21
8.0.120.0040.00416.55
8.0.110.0000.00716.70
8.0.100.0000.00716.74
8.0.90.0030.00316.73
8.0.80.0090.00616.65
8.0.70.0000.00716.70
8.0.60.0000.00716.70
8.0.50.0000.00816.61
8.0.30.0080.00816.85
8.0.20.0080.01016.96
8.0.10.0050.00316.92
8.0.00.0100.01216.70
7.4.330.0030.00312.83
7.4.320.0030.00316.46
7.4.300.0000.00716.37
7.4.290.0030.00316.34
7.4.280.0070.00316.43
7.4.270.0070.00016.43
7.4.260.0050.00013.25
7.4.250.0040.00416.25
7.4.240.0070.00016.36
7.4.230.0000.00716.52
7.4.220.0070.01016.45
7.4.210.0040.01216.38
7.4.200.0000.00716.24
7.4.190.0000.00716.24
7.4.160.0120.00916.51
7.4.150.0120.00616.42
7.4.140.0060.01016.23
7.4.130.0070.01416.44
7.4.120.0040.01216.41
7.4.110.0100.00716.41
7.4.100.0140.00416.36
7.4.90.0100.00716.36
7.4.80.0120.00619.39
7.4.70.0030.01316.32
7.4.60.0040.01116.33
7.4.50.0060.00316.60
7.4.40.0050.00616.20
7.4.30.0090.00616.48
7.4.00.0100.00714.80
7.3.330.0060.00012.88
7.3.320.0050.00012.91
7.3.310.0060.00016.13
7.3.300.0070.00016.15
7.3.290.0070.00616.09
7.3.280.0130.00316.17
7.3.270.0100.01216.41
7.3.260.0030.01316.39
7.3.250.0110.01016.35
7.3.240.0030.01316.49
7.3.230.0060.01016.52
7.3.210.0030.01316.20
7.3.200.0130.00916.17
7.3.190.0130.00316.13
7.3.180.0060.01016.16
7.3.170.0170.00016.10
7.3.160.0080.00816.14
7.3.120.0050.00514.95
7.2.330.0060.01316.14
7.2.320.0060.01016.29
7.2.310.0060.01616.66
7.2.300.0070.01016.20
7.2.290.0130.00316.36
7.2.00.0000.01219.13
7.1.100.0040.00817.99
7.1.70.0070.00416.80
7.1.60.0100.01619.30
7.1.50.0030.01616.79
7.1.00.0030.06022.30
7.0.200.0830.00314.90
7.0.140.0000.07722.15
7.0.120.0100.06722.15
7.0.60.0070.04020.02
7.0.50.0000.08717.83
7.0.40.0130.05720.29
7.0.30.0200.05720.04
7.0.20.0270.06320.02
7.0.10.0070.08720.20
7.0.00.0070.04320.17
5.6.280.0070.07020.81
5.6.210.0070.07720.55
5.6.200.0030.08718.19
5.6.190.0170.05020.43
5.6.180.0370.07020.57
5.6.170.0400.06020.40
5.6.160.0030.07320.40
5.6.150.0170.03018.13
5.6.140.0070.08018.09
5.6.130.0130.07718.17
5.6.120.0070.04020.99
5.6.110.0170.08021.01
5.6.100.0070.08321.08
5.6.90.0000.07720.94
5.6.80.0070.06320.37
5.5.350.0270.07320.34
5.5.340.0030.07317.88
5.5.330.0000.04320.43
5.5.320.0300.07720.27
5.5.310.0470.07320.29
5.5.300.0170.06017.94
5.5.290.0130.08017.91
5.5.280.0170.05720.82
5.5.270.0030.08720.68
5.5.260.0130.05320.95
5.5.250.0130.07320.61
5.5.240.0000.05320.34
5.4.450.0130.06319.44
5.4.440.0070.05019.23
5.4.430.0070.08019.13
5.4.420.0130.06719.43
5.4.410.0030.04019.28
5.4.400.0170.03319.18
5.4.390.0100.07318.89
5.4.380.0030.03719.20
5.4.370.0030.03718.92
5.4.360.0070.06318.79
5.4.350.0030.04019.12
5.4.340.0070.07019.12
5.4.320.0070.05319.00
5.4.310.0100.06719.14
5.4.300.0100.04019.02
5.4.290.0100.03319.14
5.4.280.0030.04019.07
5.4.270.0130.06719.18
5.4.260.0070.07318.93
5.4.250.0130.06718.91
5.4.240.0130.06719.07
5.4.230.0070.07019.17
5.4.220.0000.08018.91
5.4.210.0070.07319.11
5.4.200.0170.06718.78
5.4.190.0030.05019.11
5.4.180.0030.05319.17
5.4.170.0100.04019.07
5.4.160.0100.07318.89
5.4.150.0100.07319.09
5.4.140.0030.07716.34
5.4.130.0030.04316.28
5.4.120.0100.06316.38
5.4.110.0070.05016.29
5.4.100.0030.04716.28
5.4.90.0000.04316.30
5.4.80.0030.05716.23
5.4.70.0100.04716.59
5.4.60.0130.06716.34
5.4.50.0070.07016.24
5.4.40.0070.04316.32
5.4.30.0070.07316.25
5.4.20.0230.02716.29
5.4.10.0070.03316.33
5.4.00.0030.03715.74
5.3.290.0070.07714.59
5.3.280.0100.04714.57
5.3.270.0030.07314.48
5.3.260.0170.07014.50
5.3.250.0070.03714.53
5.3.240.0130.04014.69
5.3.230.0030.04014.61
5.3.220.0070.05714.38
5.3.210.0100.04714.50
5.3.200.0030.04014.49
5.3.190.0100.06014.53
5.3.180.0070.06314.35
5.3.170.0070.08014.38
5.3.160.0030.07314.48
5.3.150.0030.06314.65
5.3.140.0030.07014.47
5.3.130.0100.05714.46
5.3.120.0130.04714.56
5.3.110.0030.04714.63
5.3.100.0000.04013.96
5.3.90.0000.04013.95
5.3.80.0170.06313.98
5.3.70.0070.07313.97
5.3.60.0030.06713.96
5.3.50.0000.06013.93
5.3.40.0130.07013.91
5.3.30.0030.05313.73
5.3.20.0130.06713.61
5.3.10.0030.07313.50
5.3.00.0070.06313.45

preferences:
39.21 ms | 400 KiB | 5 Q