3v4l.org

run code in 300+ PHP versions simultaneously
<?php class ConsoleTest { private $name; public function __construct($name) { $this->name = $name; } public function display() { echo $this->name . "<br>"; } } $console = new ConsoleTest("world"); $console->display();

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)
8.3.60.0060.01518.43
8.3.50.0190.00321.22
8.3.40.0150.00618.66
8.3.30.0150.00018.92
8.3.20.0000.00720.10
8.3.10.0080.00023.53
8.3.00.0040.00419.25
8.2.180.0150.00016.88
8.2.170.0130.00722.96
8.2.160.0100.00720.16
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0040.00422.14
8.2.110.0060.00320.57
8.2.100.0080.00419.52
8.2.90.0060.00318.22
8.2.80.0030.00617.97
8.2.70.0060.00617.63
8.2.60.0040.00418.04
8.2.50.0000.00818.07
8.2.40.0030.00519.89
8.2.30.0040.00417.96
8.2.20.0000.00717.67
8.2.10.0000.00818.12
8.2.00.0040.00417.61
8.1.280.0030.01025.92
8.1.270.0080.00022.05
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.10
8.1.230.0040.00820.90
8.1.220.0090.00017.74
8.1.210.0030.00518.77
8.1.200.0050.00517.38
8.1.190.0040.00417.35
8.1.180.0080.00018.10
8.1.170.0050.00318.49
8.1.160.0040.00421.96
8.1.150.0040.00418.88
8.1.140.0040.00417.46
8.1.130.0030.00317.78
8.1.120.0030.00317.54
8.1.110.0040.00417.45
8.1.100.0040.00417.41
8.1.90.0030.00317.50
8.1.80.0040.00317.49
8.1.70.0030.00317.40
8.1.60.0030.00617.48
8.1.50.0040.00417.48
8.1.40.0050.00217.39
8.1.30.0040.00417.49
8.1.20.0040.00417.59
8.1.10.0000.00817.61
8.1.00.0000.00717.50
8.0.300.0000.00720.16
8.0.290.0000.00716.75
8.0.280.0070.00018.44
8.0.270.0070.00017.25
8.0.260.0060.00017.21
8.0.250.0000.00616.95
8.0.240.0000.00716.91
8.0.230.0000.00716.92
8.0.220.0070.00016.89
8.0.210.0000.00816.88
8.0.200.0070.00016.90
8.0.190.0000.00716.98
8.0.180.0070.00016.96
8.0.170.0030.00516.97
8.0.160.0030.00316.85
8.0.150.0000.00816.84
8.0.140.0070.00016.84
8.0.130.0000.00813.30
8.0.120.0080.00016.75
8.0.110.0000.00716.86
8.0.100.0040.00416.86
8.0.90.0000.00716.73
8.0.80.0100.01316.86
8.0.70.0050.00316.83
8.0.60.0040.00416.77
8.0.50.0040.00416.62
8.0.30.0100.01017.11
8.0.20.0100.01117.40
8.0.10.0000.00716.82
8.0.00.0110.00816.84
7.4.330.0030.00315.02
7.4.320.0030.00316.48
7.4.300.0000.00616.55
7.4.290.0000.00716.35
7.4.280.0000.00716.39
7.4.270.0040.00416.42
7.4.260.0050.00316.41
7.4.250.0040.00416.41
7.4.240.0020.00616.53
7.4.230.0000.00716.25
7.4.220.0070.01016.59
7.4.210.0120.00616.54
7.4.200.0030.00316.61
7.4.160.0100.00616.62
7.4.150.0130.01017.40
7.4.140.0100.00717.86
7.4.130.0100.01116.43
7.4.120.0060.01116.48
7.4.110.0080.00916.64
7.4.100.0120.00616.55
7.4.90.0140.00316.25
7.4.80.0150.00619.39
7.4.70.0140.00316.47
7.4.60.0120.00416.53
7.4.50.0060.00316.31
7.4.40.0100.00716.59
7.4.30.0160.00016.33
7.4.00.0060.00915.14
7.3.330.0000.00613.30
7.3.320.0060.00013.26
7.3.310.0000.00716.14
7.3.300.0070.00016.20
7.3.290.0100.00816.31
7.3.280.0100.00516.30
7.3.270.0160.00317.40
7.3.260.0070.01516.42
7.3.250.0150.00816.44
7.3.240.0090.01216.31
7.3.230.0160.00416.58
7.3.210.0090.00616.28
7.3.200.0130.00319.39
7.3.190.0110.00716.62
7.3.180.0130.00316.53
7.3.170.0090.01316.60
7.3.160.0060.01216.45
7.2.330.0070.01016.82
7.2.320.0060.01016.61
7.2.310.0030.01316.81
7.2.300.0130.00316.40
7.2.290.0060.01616.77
7.2.00.0060.00619.47
7.1.100.0030.00517.80
7.1.70.0020.00517.13
7.1.60.0090.01519.11
7.1.50.0070.01716.94
7.1.00.0030.07322.28
7.0.200.0000.00716.55
7.0.140.0130.06722.11
7.0.60.0070.03719.90
7.0.50.0170.05017.88
7.0.40.0030.05020.02
7.0.30.0200.03720.24
7.0.20.0330.07020.30
7.0.10.0030.05720.24
7.0.00.0100.08320.22
5.6.280.0000.07321.14
5.6.210.0230.06720.68
5.6.200.0000.08318.18
5.6.190.0100.03720.33
5.6.180.0330.03320.47
5.6.170.0200.07020.46
5.6.160.0100.04320.54
5.6.150.0070.08018.14
5.6.140.0000.04318.16
5.6.130.0130.06318.27
5.6.120.0100.05020.98
5.6.110.0170.07721.00
5.6.100.0000.07021.00
5.6.90.0130.06720.98
5.6.80.0070.05720.38
5.6.70.3330.03320.24
5.5.350.0200.06320.45
5.5.340.0030.04018.02
5.5.330.0070.07720.41
5.5.320.0100.05020.28
5.5.310.0200.08720.27
5.5.300.0030.05318.08
5.5.290.0130.08018.04
5.5.280.0000.04320.77
5.5.270.0130.07720.93
5.5.260.0100.07720.76
5.5.250.0130.06720.79
5.5.240.0300.07020.16
5.4.450.3930.04319.46
5.4.440.0170.06719.28
5.4.430.1270.06019.51
5.4.420.3070.04019.25
5.4.410.3900.04019.44
5.4.400.3730.03319.08
5.4.390.2630.03719.13
5.4.380.3130.03719.05
5.4.370.3500.03318.97
5.4.360.3370.04019.13
5.4.350.4070.04318.93
5.4.340.4270.04319.13
5.4.320.3800.04319.14
5.4.310.3900.03718.92
5.4.300.3470.03319.13
5.4.290.4000.04019.24
5.4.280.3570.04319.10
5.4.270.3830.03718.96
5.4.260.3730.04018.96
5.4.250.3830.03719.14
5.4.240.4000.03319.03
5.4.230.3800.03019.12
5.4.220.3730.03018.93
5.4.210.3600.04019.12
5.4.200.3870.04719.03
5.4.190.3800.03718.95
5.4.180.3830.03719.21
5.4.170.3900.03019.18
5.4.160.4100.04018.94
5.4.150.3870.04019.09
5.4.140.4230.04016.45
5.4.130.4170.04716.39
5.4.120.3630.02716.30
5.4.110.3800.04016.63
5.4.100.4030.03316.35
5.4.90.3700.04016.51
5.4.80.0030.07316.43
5.4.70.3800.04016.50
5.4.60.3930.03316.53
5.4.50.3870.03316.52
5.4.40.3100.04016.19
5.4.30.3630.03316.60
5.4.20.3900.02716.48
5.4.10.4000.03016.45
5.4.00.3670.03315.70
5.3.290.3930.03314.66
5.3.280.3930.03714.74
5.3.270.3800.03714.53
5.3.260.3770.03314.77
5.3.250.3730.03714.75
5.3.240.3630.03314.62
5.3.230.3670.04314.65
5.3.220.3430.04014.74
5.3.210.3000.04014.45
5.3.200.3530.03314.59
5.3.190.2030.04014.59
5.3.180.0030.05014.48
5.3.170.0070.07314.62
5.3.160.3900.04014.45
5.3.150.3970.03314.57
5.3.140.3970.03314.59
5.3.130.3570.03714.43
5.3.120.3970.03714.60
5.3.110.4300.04314.54
5.3.100.4030.03314.10
5.3.90.3570.03714.16
5.3.80.4000.03313.91
5.3.70.3970.03714.10
5.3.60.3800.04314.08
5.3.50.1870.03713.97
5.3.40.0100.08013.99
5.3.30.4600.03713.96
5.3.20.4330.03013.72
5.3.10.4470.03313.65
5.3.00.4200.04313.69
5.2.170.0000.03311.12
5.2.160.0130.03311.30
5.2.150.2670.03311.21
5.2.140.3900.03011.20
5.2.130.3900.03311.15
5.2.120.3600.03011.03
5.2.110.3870.03011.05
5.2.100.3000.03311.25
5.2.90.3800.02711.07
5.2.80.3870.03011.24
5.2.70.3530.03310.99
5.2.60.3630.03711.00
5.2.50.3600.03311.09
5.2.40.3070.02711.18
5.2.30.2830.03010.95
5.2.20.3130.02710.92
5.2.10.2670.02710.82
5.2.00.2470.02710.73
5.1.60.2500.0209.91
5.1.50.2400.02710.02
5.1.40.2400.0339.98
5.1.30.2270.01710.43
5.1.20.2430.02310.27
5.1.10.2600.02310.14
5.1.00.2630.02310.23
5.0.50.1800.0238.46
5.0.40.1770.0208.55
5.0.30.0830.0378.28
5.0.20.0570.0208.17
5.0.10.1300.0178.21
5.0.00.1000.0338.30
4.4.90.1500.0135.88
4.4.80.1570.0175.76
4.4.70.1330.0175.88
4.4.60.1630.0175.92
4.4.50.1600.0175.88
4.4.40.1370.0235.84
4.4.30.1230.0175.82
4.4.20.1600.0105.93
4.4.10.1500.0135.83
4.4.00.1670.0275.85
4.3.110.1700.0135.86
4.3.100.0470.0175.82
4.3.90.1130.0175.71
4.3.80.1200.0235.76
4.3.70.1300.0105.76
4.3.60.0670.0175.77
4.3.50.0900.0135.77
4.3.40.0670.0235.77
4.3.30.0330.0135.16
4.3.20.0100.0205.16
4.3.10.0300.0175.16
4.3.00.0330.0135.16

preferences:
40.22 ms | 401 KiB | 5 Q