3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Testing { } $testing = new Testing; $testing->awesome();

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)
8.3.40.0070.00718.65
8.3.30.0070.00720.17
8.3.20.0030.00520.53
8.3.10.0040.00420.92
8.3.00.0030.00523.53
8.2.170.0090.00622.96
8.2.160.0070.00720.35
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00421.13
8.2.110.0040.00420.57
8.2.100.0060.00617.72
8.2.90.0040.00419.27
8.2.80.0050.00317.97
8.2.70.0040.00417.50
8.2.60.0040.00417.92
8.2.50.0080.00018.07
8.2.40.0050.00518.03
8.2.30.0030.00419.30
8.2.20.0030.00517.64
8.2.10.0000.00817.58
8.2.00.0060.00317.65
8.1.270.0070.00023.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00322.04
8.1.230.0080.00422.10
8.1.220.0040.00418.77
8.1.210.0000.00818.83
8.1.200.0100.00017.36
8.1.190.0000.00717.52
8.1.180.0070.00018.10
8.1.170.0070.00018.53
8.1.160.0040.00418.86
8.1.150.0040.00418.61
8.1.140.0050.00317.35
8.1.130.0070.00017.73
8.1.120.0000.00817.29
8.1.110.0000.00717.31
8.1.100.0050.00317.36
8.1.90.0070.00017.29
8.1.80.0040.00417.35
8.1.70.0070.00017.36
8.1.60.0060.00317.50
8.1.50.0000.00717.48
8.1.40.0040.00417.51
8.1.30.0000.00717.55
8.1.20.0000.00817.57
8.1.10.0040.00417.58
8.1.00.0030.00617.51
8.0.300.0070.00019.89
8.0.290.0070.00017.15
8.0.280.0070.00018.45
8.0.270.0040.00417.05
8.0.260.0000.00616.68
8.0.250.0040.00416.86
8.0.240.0060.00316.88
8.0.230.0030.00316.78
8.0.220.0000.00716.89
8.0.210.0060.00316.79
8.0.200.0060.00016.91
8.0.190.0000.00716.82
8.0.180.0000.00716.92
8.0.170.0020.00516.79
8.0.160.0080.00016.94
8.0.150.0030.00516.91
8.0.140.0030.00416.90
8.0.130.0000.00513.23
8.0.120.0030.00516.93
8.0.110.0070.00016.79
8.0.100.0040.00416.79
8.0.90.0040.00416.74
8.0.80.0070.01016.88
8.0.70.0000.00816.73
8.0.60.0000.00716.76
8.0.50.0000.00816.94
8.0.30.0080.01116.99
8.0.20.0090.01017.40
8.0.10.0000.00717.01
8.0.00.0080.00916.71
7.4.330.0000.00515.09
7.4.320.0030.00316.44
7.4.300.0000.00616.57
7.4.290.0030.00316.52
7.4.280.0030.00316.61
7.4.270.0030.00316.62
7.4.260.0000.00513.19
7.4.250.0040.00416.42
7.4.240.0000.00716.40
7.4.230.0030.00316.53
7.4.220.0090.00916.51
7.4.210.0060.00816.57
7.4.200.0050.00216.61
7.4.190.0040.00416.63
7.4.160.0000.02116.21
7.4.150.0070.01017.40
7.4.140.0130.00617.86
7.4.130.0080.01216.51
7.4.120.0120.00616.45
7.4.110.0100.00616.48
7.4.100.0120.00916.50
7.4.90.0220.00316.66
7.4.80.0000.02119.39
7.4.70.0030.01416.40
7.4.60.0050.01416.47
7.4.50.0030.00716.40
7.4.40.0000.01522.77
7.4.30.0190.00316.43
7.4.00.0060.00615.03
7.3.330.0050.00013.26
7.3.320.0030.00313.09
7.3.310.0000.00716.18
7.3.300.0030.00316.33
7.3.290.0060.01216.30
7.3.280.0110.00416.27
7.3.270.0150.00817.40
7.3.260.0130.00418.24
7.3.250.0110.00916.38
7.3.240.0120.00916.23
7.3.230.0030.01316.39
7.3.210.0060.01216.43
7.3.200.0110.00716.39
7.3.190.0130.00316.30
7.3.180.0110.00316.41
7.3.170.0110.00816.38
7.3.160.0070.01016.26
7.3.120.0090.00614.87
7.3.10.0060.00916.53
7.3.00.0090.00316.61
7.2.330.0080.00816.45
7.2.320.0060.01616.70
7.2.310.0130.00916.67
7.2.300.0110.01116.51
7.2.290.0080.00816.46
7.2.130.0030.01016.90
7.2.120.0090.00316.72
7.2.110.0030.01316.80
7.2.100.0030.00616.77
7.2.90.0030.01016.90
7.2.80.0090.00316.89
7.2.70.0060.00516.56
7.2.60.0020.01116.70
7.2.50.0000.01816.89
7.2.40.0050.00816.64
7.2.30.0040.01116.50
7.2.20.0080.00016.74
7.2.10.0070.00716.90
7.2.00.0060.00818.09
7.1.250.0000.01415.86
7.1.200.0090.00315.43
7.1.100.0000.01417.79
7.1.70.0000.00817.00
7.1.60.0070.00719.17
7.1.50.0200.01034.72
7.1.00.0130.05322.44
7.0.200.0000.00816.39
7.0.140.0030.07021.97
7.0.110.0100.07719.83
7.0.100.0170.04019.97
7.0.90.0430.08020.01
7.0.80.0570.08019.96
7.0.70.0630.08319.91
7.0.60.0600.09019.89
7.0.50.0630.08320.43
7.0.40.0130.07720.04
7.0.30.0070.08720.19
7.0.20.0000.09320.22
7.0.10.0130.07320.07
7.0.00.0070.08020.05
5.6.280.0030.07320.92
5.6.260.0070.05020.59
5.6.250.0030.08020.63
5.6.240.0070.08320.57
5.6.230.0070.08020.45
5.6.220.0170.06720.54
5.6.210.0100.06720.35
5.6.200.0170.07020.96
5.6.190.0030.08721.21
5.6.180.0100.08021.05
5.6.170.0100.08021.14
5.6.160.0130.08021.03
5.6.150.0070.05021.15
5.6.140.0130.08721.26
5.6.130.0070.08021.27
5.6.120.0070.08021.26
5.6.110.0100.07720.97
5.6.100.0000.05321.17
5.6.90.0100.07721.09
5.6.80.0130.07720.33
5.6.70.0130.07020.36
5.6.60.0070.05320.65
5.6.50.0130.06720.65
5.6.40.0130.07320.29
5.6.30.0100.08020.32
5.6.20.0130.07320.38
5.6.10.0100.08020.48
5.6.00.0070.05020.28
5.5.380.0100.05320.38
5.5.370.0000.06320.37
5.5.360.0100.07320.27
5.5.350.0030.05320.15
5.5.340.0030.07320.81
5.5.330.0130.06720.80
5.5.320.0000.09320.94
5.5.310.0100.07721.00
5.5.300.0130.07321.01
5.5.290.0200.07020.74
5.5.280.0070.07720.98
5.5.270.0130.08020.96
5.5.260.0070.06720.77
5.5.250.0100.07720.77
5.5.240.0170.07020.29
5.5.230.0030.08720.07
5.5.220.0030.08320.11
5.5.210.0070.06320.33
5.5.200.0100.08020.35
5.5.190.0100.07720.16
5.5.180.0170.06720.16
5.5.160.0100.07720.19
5.5.150.0030.08020.02
5.5.140.0100.07020.35
5.5.130.0130.07320.14
5.5.120.0100.07020.22
5.5.110.0130.06720.25
5.5.100.0030.08020.17
5.5.90.0100.07320.20
5.5.80.0100.07720.04
5.5.70.0100.07720.01
5.5.60.0100.07320.06
5.5.50.0070.07720.03
5.5.40.0100.07320.23
5.5.30.0070.07719.96
5.5.20.0100.07020.02
5.5.10.0200.06720.04
5.5.00.0030.07320.07
5.4.450.0170.07019.64
5.4.440.0070.04319.27
5.4.430.0030.05719.27
5.4.420.0070.07719.33
5.4.410.0130.07319.19
5.4.400.0070.07319.01
5.4.390.0130.06319.18
5.4.380.0070.07719.10
5.4.370.0070.07319.14
5.4.360.0100.07319.00
5.4.350.0130.06018.95
5.4.340.0030.05019.03
5.4.320.0100.07718.98
5.4.310.0070.08318.98
5.4.300.0100.06719.34
5.4.290.0070.07319.18
5.4.280.0070.08019.00
5.4.270.0100.07018.98
5.4.260.0130.06719.24
5.4.250.0170.06719.02
5.4.240.0070.08019.17
5.4.230.0170.06019.18
5.4.220.0100.07719.22
5.4.210.0130.06719.00
5.4.200.0030.07719.17
5.4.190.0070.07319.00
5.4.180.0030.07718.99
5.4.170.0070.07719.16
5.4.160.0130.05318.96
5.4.150.0070.07318.96
5.4.140.0100.07016.56
5.4.130.0000.07316.32
5.4.120.0030.04716.35
5.4.110.0030.06316.57
5.4.100.0130.06716.57
5.4.90.0070.07716.36
5.4.80.0200.06016.55
5.4.70.0200.06016.55
5.4.60.0070.07016.23
5.4.50.0030.07716.38
5.4.40.0100.07016.44
5.4.30.0030.05016.38
5.4.20.0100.06316.40
5.4.10.0030.04316.43
5.4.00.0170.05315.98
5.3.290.0200.06314.65
5.3.280.0100.06314.68
5.3.270.0070.05014.61
5.3.260.0070.07314.59
5.3.250.0030.08014.59
5.3.240.0070.04314.61
5.3.230.0100.08014.72
5.3.220.0070.07314.51
5.3.210.0070.06314.65
5.3.200.0070.07314.64
5.3.190.0130.06714.56
5.3.180.0030.04014.57
5.3.170.0070.05714.63
5.3.160.0000.08314.63
5.3.150.0070.07714.55
5.3.140.0100.06714.56
5.3.130.0070.07714.78
5.3.120.0070.07714.54
5.3.110.0100.07014.50
5.3.100.0070.07714.05
5.3.90.0130.08314.01
5.3.80.0170.06314.01
5.3.70.0030.07314.16
5.3.60.0070.03714.00
5.3.50.0070.08014.07
5.3.40.0030.07013.91
5.3.30.0070.07313.91
5.3.20.0070.06713.82
5.3.10.0070.07013.64
5.3.00.0070.06713.62
5.2.170.0030.06311.86
5.2.160.0070.05711.86
5.2.150.0030.04011.86
5.2.140.0070.06311.86
5.2.130.0070.02711.86
5.2.120.0030.06311.86
5.2.110.0000.06311.86
5.2.100.0100.05311.86
5.2.90.0030.05711.86
5.2.80.0030.06311.86
5.2.70.0030.06311.86
5.2.60.0070.06011.86
5.2.50.0000.07011.86
5.2.40.0030.04311.86
5.2.30.0030.06011.86
5.2.20.0100.04711.86
5.2.10.0030.06311.86
5.2.00.0070.06011.86
5.1.60.0070.05011.86
5.1.50.0070.05011.86
5.1.40.0100.05011.86
5.1.30.0070.05311.86
5.1.20.0100.05011.86
5.1.10.0100.05011.86
5.1.00.0030.05711.86
5.0.50.0100.01711.86
5.0.40.0000.04711.86
5.0.30.0170.05011.86
5.0.20.0000.04711.86
5.0.10.0030.04311.86
5.0.00.0030.06711.86
4.4.90.0000.03711.86
4.4.80.0000.03711.86
4.4.70.0000.04011.86
4.4.60.0000.03311.86
4.4.50.0030.01711.86
4.4.40.0000.03711.86
4.4.30.0030.03711.86
4.4.20.0000.03311.86
4.4.10.0030.03311.86
4.4.00.0000.05711.86
4.3.110.0100.02711.86
4.3.100.0000.03311.86
4.3.90.0030.03311.86
4.3.80.0000.03311.86
4.3.70.0000.03711.86
4.3.60.0100.02011.86
4.3.50.0030.03011.86
4.3.40.0030.05011.86
4.3.30.0030.03311.86
4.3.20.0000.03711.86
4.3.10.0030.03311.86
4.3.00.0000.03711.86

preferences:
47.11 ms | 400 KiB | 5 Q