3v4l.org

run code in 300+ PHP versions simultaneously
<?php class _foo { public function __construct() { echo 'foo'; } } $foo = new _foo();

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)
8.3.70.0070.01116.63
8.3.60.0040.01116.63
8.3.50.0160.00716.54
8.3.40.0040.01118.62
8.3.30.0110.00418.55
8.3.20.0080.00018.72
8.3.10.0090.00020.53
8.3.00.0090.00019.03
8.2.180.0150.00316.63
8.2.170.0170.00322.96
8.2.160.0070.00721.06
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00919.79
8.2.110.0030.00621.03
8.2.100.0070.00417.91
8.2.90.0030.00619.30
8.2.80.0000.00719.28
8.2.70.0030.00517.63
8.2.60.0030.00618.04
8.2.50.0040.00418.07
8.2.40.0030.00618.09
8.2.30.0000.00718.00
8.2.20.0040.00417.64
8.2.10.0000.00717.60
8.2.00.0040.00417.60
8.1.280.0150.00625.92
8.1.270.0000.00823.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00320.63
8.1.230.0080.00320.97
8.1.220.0040.00417.74
8.1.210.0040.00418.90
8.1.200.0060.00317.23
8.1.190.0040.00417.39
8.1.180.0060.00318.10
8.1.170.0000.00818.77
8.1.160.0000.00718.88
8.1.150.0080.00018.57
8.1.140.0030.00617.27
8.1.130.0000.00717.82
8.1.120.0040.00417.39
8.1.110.0000.00717.30
8.1.100.0030.00317.42
8.1.90.0040.00417.34
8.1.80.0070.00017.29
8.1.70.0030.00317.27
8.1.60.0040.00417.54
8.1.50.0040.00417.34
8.1.40.0000.00717.48
8.1.30.0030.00617.60
8.1.20.0030.00617.49
8.1.10.0020.00517.53
8.1.00.0070.00017.52
8.0.300.0000.00719.98
8.0.290.0030.00316.75
8.0.280.0050.00318.36
8.0.270.0040.00417.13
8.0.260.0000.00816.81
8.0.250.0000.00716.91
8.0.240.0070.00016.93
8.0.230.0080.00016.92
8.0.220.0030.00316.82
8.0.210.0030.00316.75
8.0.200.0040.00416.84
8.0.190.0000.00716.78
8.0.180.0050.00316.78
8.0.170.0060.00316.89
8.0.160.0070.00016.89
8.0.150.0050.00316.66
8.0.140.0030.00716.68
8.0.130.0000.00513.25
8.0.120.0000.00716.64
8.0.110.0040.00416.69
8.0.100.0000.00716.70
8.0.90.0030.00516.68
8.0.80.0030.01016.73
8.0.70.0050.00216.71
8.0.60.0040.00416.88
8.0.50.0040.00416.86
8.0.30.0090.01317.20
8.0.20.0110.01017.00
8.0.10.0040.00416.82
8.0.00.0090.00916.64
7.4.330.0000.00512.91
7.4.320.0040.00416.51
7.4.300.0000.00616.58
7.4.290.0040.00416.43
7.4.280.0080.00016.51
7.4.270.0000.00716.58
7.4.260.0000.00613.34
7.4.250.0000.00816.60
7.4.240.0030.00316.55
7.4.230.0000.00716.60
7.4.220.0060.01416.56
7.4.210.0090.00916.49
7.4.200.0000.00816.68
7.4.190.0040.00416.31
7.4.160.0130.00316.43
7.4.150.0090.00916.46
7.4.140.0120.00616.55
7.4.130.0090.01116.55
7.4.120.0120.00516.42
7.4.110.0140.00316.61
7.4.100.0070.01116.52
7.4.90.0110.00516.46
7.4.80.0140.00716.42
7.4.70.0040.01216.27
7.4.60.0050.01116.57
7.4.50.0060.00316.25
7.4.40.0090.00616.64
7.4.30.0080.00816.46
7.4.00.0130.00014.89
7.3.330.0000.00613.30
7.3.320.0000.00513.22
7.3.310.0000.00716.33
7.3.300.0070.00016.04
7.3.290.0070.00716.25
7.3.280.0080.01216.20
7.3.270.0150.00716.16
7.3.260.0060.01016.47
7.3.250.0240.01416.28
7.3.240.0130.00916.04
7.3.230.0000.01816.14
7.3.210.0120.00316.35
7.3.200.0070.01019.39
7.3.190.0070.01116.34
7.3.180.0060.00916.26
7.3.170.0060.01016.32
7.3.160.0100.00616.44
7.3.120.0040.01214.63
7.2.330.0070.01016.53
7.2.320.0120.00616.75
7.2.310.0130.00616.61
7.2.300.0130.00416.26
7.2.290.0060.01016.70
7.2.60.0040.01116.66
7.1.200.0210.00415.41
7.1.70.0030.00317.09
7.1.60.0110.01419.40
7.1.50.0100.01316.72
7.1.00.0030.07722.27
7.0.200.0000.00816.73
7.0.140.0030.07022.09
7.0.120.0030.07322.02
7.0.60.0230.04019.84
7.0.50.0070.05017.90
7.0.40.0100.06320.13
7.0.30.0070.06320.26
7.0.20.0070.05320.02
7.0.10.0070.08720.02
7.0.00.0170.07020.26
5.6.280.0100.06720.78
5.6.210.0030.04020.47
5.6.200.0100.08018.15
5.6.190.0030.08320.77
5.6.180.0000.07020.48
5.6.170.0070.04720.61
5.6.160.0070.05320.60
5.6.150.0070.07020.40
5.6.140.0100.08020.52
5.6.130.0030.08720.38
5.6.120.0030.05020.19
5.6.110.0130.04320.36
5.6.100.0030.08720.39
5.6.90.0030.04320.30
5.6.80.0070.08019.79
5.6.70.0030.08319.57
5.6.60.0030.05319.88
5.6.50.0200.06719.82
5.6.40.0100.07319.77
5.6.30.0030.07019.67
5.6.20.0000.08019.77
5.6.10.0030.08319.69
5.6.00.0000.08719.85
5.5.350.3570.04020.41
5.5.340.0100.05018.08
5.5.330.0030.08720.21
5.5.320.0030.06720.41
5.5.310.0100.07720.43
5.5.300.0130.07020.30
5.5.290.0070.06720.21
5.5.280.0130.07720.24
5.5.270.0070.05020.17
5.5.260.0070.08020.22
5.5.250.0030.07319.94
5.5.240.0000.05719.59
5.5.230.0030.07719.50
5.5.220.0030.07319.55
5.5.210.0100.07719.59
5.5.200.0030.04319.32
5.5.190.0070.08019.66
5.5.180.0000.06719.55
5.5.160.0000.08319.32
5.5.150.0070.08319.32
5.5.140.0100.05719.34
5.5.130.0100.07319.52
5.5.120.0070.08019.55
5.5.110.0100.07719.48
5.5.100.0070.06019.46
5.5.90.0070.08319.23
5.5.80.0070.07019.54
5.5.70.0030.06019.57
5.5.60.0100.03319.41
5.5.50.0030.07019.47
5.5.40.0070.05019.21
5.5.30.0070.05319.27
5.5.20.0000.08319.38
5.5.10.0000.04319.45
5.5.00.0030.05319.30
5.4.450.0030.07319.33
5.4.440.0030.06019.47
5.4.430.0000.07719.27
5.4.420.0030.08019.20
5.4.410.0000.05019.20
5.4.400.0070.03718.86
5.4.390.0030.05019.26
5.4.380.0100.05319.21
5.4.370.0030.06719.01
5.4.360.0030.05319.12
5.4.350.0000.06719.15
5.4.340.0030.06719.21
5.4.320.0030.05019.01
5.4.310.0070.03719.13
5.4.300.0100.06719.15
5.4.290.0070.06319.17
5.4.280.0070.07018.98
5.4.270.0100.06719.20
5.4.260.0030.07319.07
5.4.250.0000.04019.24
5.4.240.0070.04319.13
5.4.230.0070.04719.15
5.4.220.0030.03718.84
5.4.210.0000.06019.14
5.4.200.0070.04019.14
5.4.190.0070.06718.99
5.4.180.0000.07319.23
5.4.170.0030.06719.23
5.4.160.0100.07319.13
5.4.150.0070.07018.83
5.4.140.0070.03716.25
5.4.130.0030.04016.46
5.4.120.0000.07316.30
5.4.110.0000.04716.43
5.4.100.0000.05016.38
5.4.90.0000.05016.39
5.4.80.0070.05316.66
5.4.70.0000.03716.48
5.4.60.0070.06316.37
5.4.50.0000.07716.47
5.4.40.0030.07316.39
5.4.30.0070.04016.61
5.4.20.0070.03316.46
5.4.10.0030.03316.26
5.4.00.0030.03015.77
5.3.290.0030.04014.73
5.3.280.0030.06014.62
5.3.270.0030.05714.48
5.3.260.0030.05314.65
5.3.250.0030.05314.64
5.3.240.0030.04014.61
5.3.230.0070.06314.75
5.3.220.0000.08014.57
5.3.210.0030.04014.57
5.3.200.0070.07014.56
5.3.190.0030.04314.63
5.3.180.0000.08014.59
5.3.170.0100.03714.56
5.3.160.0000.07014.59
5.3.150.0130.06714.60
5.3.140.0100.06714.57
5.3.130.0070.04714.54
5.3.120.0100.06314.62
5.3.110.0000.06314.70
5.3.100.0070.03014.09
5.3.90.0030.03314.03
5.3.80.0000.04014.07
5.3.70.0000.03714.02
5.3.60.0030.03314.03
5.3.50.0000.03713.96
5.3.40.0000.04014.00
5.3.30.0000.03713.87
5.3.20.0000.03313.63
5.3.10.0000.03313.68
5.3.00.0000.03313.63
5.2.170.0000.03312.52
5.2.160.0000.03012.52
5.2.150.0000.03012.52
5.2.140.0030.03012.52
5.2.130.0030.02312.52
5.2.120.0000.03312.52
5.2.110.0000.02712.52
5.2.100.0000.02712.52
5.2.90.0030.02312.52
5.2.80.0030.02312.52
5.2.70.0000.04012.52
5.2.60.0000.05012.52
5.2.50.0000.03312.52
5.2.40.0030.03012.52
5.2.30.0030.06312.52
5.2.20.0030.02712.52
5.2.10.0070.06312.52
5.2.00.0000.02712.52
5.1.60.0000.02712.52
5.1.50.0070.04012.52
5.1.40.0000.02712.52
5.1.30.0070.02712.52
5.1.20.0000.06012.52
5.1.10.0030.06012.52
5.1.00.0070.02312.52
5.0.50.0030.02012.52
5.0.40.0000.02012.52
5.0.30.0070.03312.52
5.0.20.0000.02312.52
5.0.10.0000.02012.52
5.0.00.0000.05312.52
4.4.90.0000.02312.52
4.4.80.0030.01312.52
4.4.70.0030.01312.52
4.4.60.0000.02312.52
4.4.50.0030.03712.52
4.4.40.0000.02312.52
4.4.30.0070.01012.52
4.4.20.0030.03312.52
4.4.10.0000.02012.52
4.4.00.0000.02312.52
4.3.110.0030.01312.52
4.3.100.0030.02312.52
4.3.90.0000.01712.52
4.3.80.0000.02312.52
4.3.70.0000.01312.52
4.3.60.0000.03312.52
4.3.50.0000.01312.52
4.3.40.0000.02312.52
4.3.30.0000.01712.52
4.3.20.0000.02012.52
4.3.10.0000.01712.52
4.3.00.0000.01312.52

preferences:
49.77 ms | 401 KiB | 5 Q