3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test { public $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)
8.3.60.0200.00018.18
8.3.50.0150.00317.24
8.3.40.0120.00618.71
8.3.30.0070.00718.59
8.3.20.0110.00418.53
8.3.10.0040.00420.27
8.3.00.0000.00817.25
8.2.180.0030.01716.50
8.2.170.0120.00322.96
8.2.160.0090.00618.70
8.2.150.0110.00724.18
8.2.140.0080.00024.66
8.2.130.0070.00726.16
8.2.120.0000.00819.59
8.2.110.0030.00621.01
8.2.100.0080.00417.72
8.2.90.0000.00818.16
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0080.00017.68
8.2.50.0030.00518.07
8.2.40.0070.00017.78
8.2.30.0040.00417.93
8.2.20.0050.00217.40
8.2.10.0000.00817.62
8.2.00.0090.00017.60
8.1.280.0110.00325.92
8.1.270.0040.00424.66
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0060.00322.19
8.1.230.0070.00420.97
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0060.00317.13
8.1.190.0080.00017.10
8.1.180.0080.00018.10
8.1.170.0070.00018.57
8.1.160.0070.00018.80
8.1.150.0040.00418.46
8.1.140.0000.00817.36
8.1.130.0030.00317.82
8.1.120.0000.00717.34
8.1.110.0040.00417.37
8.1.100.0040.00417.29
8.1.90.0000.00717.26
8.1.80.0040.00417.29
8.1.70.0030.00317.21
8.1.60.0000.00817.50
8.1.50.0040.00417.34
8.1.40.0040.00417.29
8.1.30.0040.00417.50
8.1.20.0040.00417.51
8.1.10.0000.00717.36
8.1.00.0000.01017.32
8.0.300.0030.00320.09
8.0.290.0030.00516.63
8.0.280.0000.00818.26
8.0.270.0000.00717.00
8.0.260.0040.00416.55
8.0.250.0040.00416.72
8.0.240.0000.00816.78
8.0.230.0030.00316.77
8.0.220.0070.00016.67
8.0.210.0000.00716.74
8.0.200.0040.00416.79
8.0.190.0040.00416.82
8.0.180.0050.00316.82
8.0.170.0000.00816.66
8.0.160.0030.00316.84
8.0.150.0030.00516.73
8.0.140.0090.00016.63
8.0.130.0030.00313.27
8.0.120.0000.00716.62
8.0.110.0000.00716.72
8.0.100.0080.00016.64
8.0.90.0040.00416.88
8.0.80.0130.00616.70
8.0.70.0040.00416.61
8.0.60.0080.00016.79
8.0.50.0000.00716.61
8.0.30.0110.00917.15
8.0.20.0120.00516.80
8.0.10.0050.00216.87
8.0.00.0120.00616.53
7.4.330.0000.00512.86
7.4.320.0060.00016.23
7.4.300.0000.00716.44
7.4.290.0000.00616.27
7.4.280.0070.00316.39
7.4.270.0000.00616.47
7.4.260.0000.00613.12
7.4.250.0000.00816.32
7.4.240.0070.00016.47
7.4.230.0030.00316.27
7.4.220.0220.00016.42
7.4.210.0050.00916.37
7.4.200.0070.00016.36
7.4.190.0070.00016.60
7.4.160.0110.00516.30
7.4.150.0120.00616.30
7.4.140.0130.00516.29
7.4.130.0120.00516.45
7.4.120.0060.01116.40
7.4.110.0120.03416.33
7.4.100.0170.00016.38
7.4.90.0090.00916.33
7.4.80.0100.01316.30
7.4.70.0100.00716.47
7.4.60.0070.01016.39
7.4.50.0030.00316.39
7.4.40.0050.00716.50
7.4.30.0100.01016.36
7.4.00.0060.01014.76
7.3.330.0050.00012.99
7.3.320.0000.00713.13
7.3.310.0000.00716.07
7.3.300.0030.00316.05
7.3.290.0150.00416.10
7.3.280.0060.01016.15
7.3.270.0040.01316.13
7.3.260.0100.01016.35
7.3.250.0140.00816.28
7.3.240.0090.00616.21
7.3.230.0080.00816.28
7.3.210.0100.00716.37
7.3.200.0110.00819.39
7.3.190.0030.01316.09
7.3.180.0070.01016.33
7.3.170.0060.01016.43
7.3.160.0080.00816.21
7.3.120.0060.00614.38
7.2.330.0150.00716.42
7.2.320.0030.01316.34
7.2.310.0090.00916.51
7.2.300.0100.00716.47
7.2.290.0070.01116.31
7.2.00.0000.01619.23
7.1.100.0070.00717.98
7.1.70.0000.00716.71
7.1.60.0130.01019.40
7.1.50.0030.00716.76
7.1.00.0000.04022.54
7.0.200.0030.01216.66
7.0.140.0000.07722.00
7.0.120.0000.07721.94
7.0.60.0030.06319.91
7.0.50.0070.08017.95
7.0.40.0000.04720.26
7.0.30.0300.06720.30
7.0.20.0300.04320.19
7.0.10.0100.09020.10
7.0.00.0030.08720.20
5.6.280.0070.06721.03
5.6.210.0170.07720.50
5.6.200.0100.08718.21
5.6.190.0030.04720.47
5.6.180.0430.04020.41
5.6.170.0270.07720.56
5.6.160.0130.05320.48
5.6.150.0130.08018.18
5.6.140.0000.04018.15
5.6.130.0170.07018.24
5.6.120.0100.07320.98
5.6.110.0200.07320.88
5.6.100.0070.07021.00
5.6.90.0030.08320.97
5.6.80.0100.08020.35
5.5.350.0230.07720.34
5.5.340.0000.04317.97
5.5.330.0070.04720.27
5.5.320.0070.05320.25
5.5.310.0130.07020.30
5.5.300.0070.04317.97
5.5.290.0070.06718.10
5.5.280.0030.04720.84
5.5.270.0100.08020.72
5.5.260.0100.05020.86
5.5.250.0030.09020.61
5.5.240.0270.07320.14
5.4.450.0200.07319.55
5.4.440.0230.03719.54
5.4.430.0230.05019.55
5.4.420.0200.07719.18
5.4.410.0230.07719.29
5.4.400.0330.06719.00
5.4.390.0230.07019.22
5.4.380.0230.07719.14
5.4.370.0230.06719.09
5.4.360.0300.06019.26
5.4.350.0130.04319.16
5.4.340.0230.05319.14
5.4.320.0330.06319.08
5.4.310.0330.06718.86
5.4.300.0270.04718.98
5.4.290.0130.05019.23
5.4.280.0270.06719.13
5.4.270.0170.08018.85
5.4.260.0230.07319.09
5.4.250.0330.06018.89
5.4.240.0230.05719.21
5.4.230.0200.03319.08
5.4.220.0270.05319.05
5.4.210.0270.04719.13
5.4.200.0230.07719.12
5.4.190.0270.06319.07
5.4.180.0230.04718.86
5.4.170.0230.07019.19
5.4.160.0270.06019.06
5.4.150.0170.04319.24
5.4.140.0270.06716.35
5.4.130.0230.04016.50
5.4.120.0230.07316.51
5.4.110.0230.06316.56
5.4.100.0230.04716.45
5.4.90.0270.05016.55
5.4.80.0130.03716.44
5.4.70.0170.03316.45
5.4.60.0130.03716.34
5.4.50.0170.03316.43
5.4.40.0170.03716.16
5.4.30.0170.03316.32
5.4.20.0100.04016.53
5.4.10.0200.03016.51
5.4.00.0130.03715.73
5.3.290.0270.07314.74
5.3.280.0270.07714.63
5.3.270.0230.03314.49
5.3.260.0230.03714.57
5.3.250.0200.06014.71
5.3.240.0200.07014.64
5.3.230.0170.04314.49
5.3.220.0270.06314.59
5.3.210.0230.07014.52
5.3.200.0200.08014.48
5.3.190.0130.07714.64
5.3.180.0170.03714.52
5.3.170.0070.04314.54
5.3.160.0200.03314.54
5.3.150.0100.04014.64
5.3.140.0100.03714.56
5.3.130.0100.04014.58
5.3.120.0130.03714.45
5.3.110.0100.04314.45
5.3.100.0200.03013.93
5.3.90.0170.03714.03
5.3.80.0130.03713.92
5.3.70.0230.03314.01
5.3.60.0130.03713.91
5.3.50.0170.03013.83
5.3.40.0200.03013.91
5.3.30.0170.03013.81
5.3.20.0200.03013.70
5.3.10.0200.03313.80
5.3.00.0200.03313.55

preferences:
54.72 ms | 400 KiB | 5 Q