3v4l.org

run code in 300+ PHP versions simultaneously
<?php final class Testing { private $test; public function tester() { return "Tested!"; }} ?>

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)
8.3.40.0090.01218.43
8.3.30.0100.01020.40
8.3.20.0030.00518.43
8.3.10.0000.00820.97
8.3.00.0060.00319.67
8.2.170.0110.00422.96
8.2.160.0070.00720.19
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00721.02
8.2.110.0000.00822.15
8.2.100.0120.00017.72
8.2.90.0080.00019.07
8.2.80.0000.00719.34
8.2.70.0040.00417.38
8.2.60.0090.00017.80
8.2.50.0000.00818.07
8.2.40.0000.00818.03
8.2.30.0000.00819.30
8.2.20.0040.00417.41
8.2.10.0000.00717.61
8.2.00.0030.00617.52
8.1.270.0080.00023.99
8.1.260.0000.01426.35
8.1.250.0080.00028.09
8.1.240.0060.00322.32
8.1.230.0080.00420.78
8.1.220.0030.00518.77
8.1.210.0060.00318.79
8.1.200.0060.00317.00
8.1.190.0050.00317.41
8.1.180.0070.00018.10
8.1.170.0000.00818.65
8.1.160.0040.00418.66
8.1.150.0040.00418.37
8.1.140.0040.00417.31
8.1.130.0000.00717.65
8.1.120.0040.00417.23
8.1.110.0070.00017.31
8.1.100.0050.00217.37
8.1.90.0000.00817.36
8.1.80.0040.00417.30
8.1.70.0030.00317.28
8.1.60.0050.00317.49
8.1.50.0080.00017.24
8.1.40.0050.00317.42
8.1.30.0000.00717.45
8.1.20.0080.00017.56
8.1.10.0040.00417.34
8.1.00.0020.00517.32
8.0.300.0030.00619.70
8.0.290.0050.00317.02
8.0.280.0000.00718.27
8.0.270.0030.00317.12
8.0.260.0060.00016.55
8.0.250.0000.00716.88
8.0.240.0000.00816.84
8.0.230.0040.00416.82
8.0.220.0000.00716.76
8.0.210.0040.00416.72
8.0.200.0000.00716.86
8.0.190.0070.00016.78
8.0.180.0000.00716.71
8.0.170.0000.00816.72
8.0.160.0040.00416.77
8.0.150.0030.00316.66
8.0.140.0000.00716.75
8.0.130.0000.00513.19
8.0.120.0040.00416.63
8.0.110.0030.00516.82
8.0.100.0000.00816.74
8.0.90.0040.00416.60
8.0.80.0040.01416.71
8.0.70.0030.00516.65
8.0.60.0040.00416.59
8.0.50.0080.00016.76
8.0.30.0160.00417.05
8.0.20.0090.01017.40
8.0.10.0070.00016.88
8.0.00.0110.00916.52
7.4.330.0060.00016.84
7.4.320.0030.00616.37
7.4.300.0030.00316.50
7.4.290.0030.00316.47
7.4.280.0000.00716.37
7.4.270.0000.00616.46
7.4.260.0050.00013.00
7.4.250.0040.00416.34
7.4.240.0030.00316.47
7.4.230.0030.00316.28
7.4.220.0090.00816.39
7.4.210.0060.00816.39
7.4.200.0080.00016.53
7.4.190.0030.00316.52
7.4.160.0080.01216.35
7.4.150.0140.00717.40
7.4.140.0100.00817.86
7.4.130.0070.01016.34
7.4.120.0080.00916.49
7.4.110.0090.01216.58
7.4.100.0130.00316.38
7.4.90.0070.01416.35
7.4.80.0030.01519.39
7.4.70.0090.00916.32
7.4.60.0090.00916.36
7.4.50.0040.00416.37
7.4.40.0020.01022.77
7.4.30.0130.00316.42
7.4.00.0090.00814.64
7.3.330.0000.00613.13
7.3.320.0050.00013.04
7.3.310.0000.00716.20
7.3.300.0030.00316.04
7.3.290.0060.01316.08
7.3.280.0080.00816.16
7.3.270.0070.01017.40
7.3.260.0100.01218.24
7.3.250.0080.01016.19
7.3.240.0070.01016.22
7.3.230.0060.01016.39
7.3.210.0140.00716.47
7.3.200.0070.01419.39
7.3.190.0130.00316.11
7.3.180.0130.00716.20
7.3.170.0070.00816.36
7.3.160.0060.01516.20
7.3.120.0050.01114.67
7.3.110.0050.01214.55
7.3.100.0100.00714.38
7.3.90.0100.00514.57
7.3.80.0050.00514.49
7.3.70.0050.01014.72
7.3.60.0080.00514.75
7.3.50.0090.00514.71
7.3.40.0060.00614.51
7.3.30.0050.00914.57
7.3.20.0090.00516.62
7.3.10.0030.01116.42
7.3.00.0080.00516.55
7.2.330.0100.01016.39
7.2.320.0090.01416.46
7.2.310.0090.01316.25
7.2.300.0090.00916.26
7.2.290.0140.00316.37
7.2.250.0060.01114.94
7.2.240.0110.00914.68
7.2.230.0080.00814.99
7.2.220.0050.00914.86
7.2.210.0040.00814.89
7.2.200.0050.00914.72
7.2.190.0070.00914.85
7.2.180.0070.00914.96
7.2.170.0030.00914.84
7.2.130.0070.01016.70
7.2.120.0140.00516.62
7.2.110.0040.01116.60
7.2.100.0030.00716.69
7.2.90.0110.00516.59
7.2.80.0050.00816.81
7.2.70.0110.00516.76
7.2.60.0060.00716.61
7.2.50.0030.01016.72
7.2.40.0050.01016.82
7.2.30.0050.00716.59
7.2.20.0050.01016.61
7.2.10.0050.01116.75
7.2.00.0020.01217.43
7.1.330.0100.00315.51
7.1.320.0040.00615.48
7.1.310.0050.00815.69
7.1.300.0060.00815.46
7.1.290.0030.00915.67
7.1.280.0040.00615.50
7.1.270.0050.00915.64
7.1.260.0080.00715.69
7.1.250.0070.01115.55
7.1.200.0090.00315.62
7.1.100.0040.00817.71
7.1.70.0030.00716.82
7.1.60.0230.00316.97
7.1.50.0100.01016.90
7.1.00.0070.03022.43
7.0.200.0030.01016.53
7.0.140.0030.07322.15
7.0.100.0100.03319.91
7.0.90.0030.07019.98
7.0.80.0130.07719.91
7.0.70.0330.04319.91
7.0.60.0070.08019.95
7.0.50.0000.04320.28
7.0.40.0070.08320.07
7.0.30.0100.07720.18
7.0.20.0030.08720.03
7.0.10.0100.08020.04
7.0.00.0030.08020.14
5.6.280.0100.06321.04
5.6.250.0130.06720.67
5.6.240.0100.04320.69
5.6.230.0070.06320.59
5.6.220.0100.04720.50
5.6.210.0200.07720.62
5.6.200.0070.07020.96
5.6.190.0070.04020.97
5.6.180.0030.08721.04
5.6.170.0070.05021.01
5.6.160.0030.08720.94
5.6.150.0070.07321.09
5.6.140.0030.07021.14
5.6.130.0100.08021.02
5.6.120.0100.08321.13
5.6.110.0170.06721.16
5.6.100.0070.08320.92
5.6.90.0100.08321.00
5.6.80.0070.04020.35
5.6.70.0170.06720.50
5.6.60.0000.08320.48
5.6.50.0100.07720.35
5.6.40.0170.06720.50
5.6.30.0030.05320.41
5.6.20.0100.07320.44
5.6.10.0130.07720.43
5.6.00.0130.07320.40
5.5.380.0100.08320.48
5.5.370.0170.05720.42
5.5.360.0130.05720.44
5.5.350.0070.07320.47
5.5.340.0100.08020.81
5.5.330.0000.06320.93
5.5.320.0030.04720.89
5.5.310.0030.08720.75
5.5.300.0070.05720.93
5.5.290.0130.04320.81
5.5.280.0100.07720.80
5.5.270.0100.06320.82
5.5.260.0130.07720.82
5.5.250.0070.07320.69
5.5.240.0070.08020.02
5.5.230.0070.06320.25
5.5.220.0070.04720.19
5.5.210.0130.07020.19
5.5.200.0000.08320.12
5.5.190.0070.04720.26
5.5.180.0030.05020.14
5.5.160.0130.07320.25
5.5.150.0100.07320.08
5.5.140.0130.06720.13
5.5.130.0000.07320.24
5.5.120.0030.07020.24
5.5.110.0100.07720.26
5.5.100.0130.06720.17
5.5.90.0070.07720.07
5.5.80.0130.06320.06
5.5.70.0070.07320.00
5.5.60.0070.08320.02
5.5.50.0070.07320.14
5.5.40.0070.07720.14
5.5.30.0100.08020.09
5.5.20.0130.05020.14
5.5.10.0100.07020.06
5.5.00.0000.08319.97
5.4.450.0070.07319.45
5.4.440.0100.07719.51
5.4.430.0070.07719.44
5.4.420.0100.07719.50
5.4.410.0100.07319.14
5.4.400.0070.06719.16
5.4.390.0100.09319.07
5.4.380.0030.03719.14
5.4.370.0000.08319.16
5.4.360.0030.04719.08
5.4.350.0000.08318.95
5.4.340.0000.08719.23
5.4.320.0100.07719.21
5.4.310.0130.06719.18
5.4.300.0070.03719.09
5.4.290.0130.06019.18
5.4.280.0100.07319.06
5.4.270.0100.06719.23
5.4.260.0030.08019.12
5.4.250.0030.06018.88
5.4.240.0130.07318.89
5.4.230.0200.06718.89
5.4.220.0030.07719.11
5.4.210.0000.06719.18
5.4.200.0070.07319.23
5.4.190.0000.08019.02
5.4.180.0070.06319.19
5.4.170.0130.07318.84
5.4.160.0070.06719.01
5.4.150.0100.07019.10
5.4.140.0030.06316.41
5.4.130.0100.07016.39
5.4.120.0030.05016.26
5.4.110.0130.06716.32
5.4.100.0070.06016.44
5.4.90.0100.04316.28
5.4.80.0030.03716.46
5.4.70.0030.04016.48
5.4.60.0070.03016.34
5.4.50.0030.03316.46
5.4.40.0030.04716.47
5.4.30.0000.04016.39
5.4.20.0000.03716.28
5.4.10.0030.03716.40
5.4.00.0030.04315.88
5.3.290.0100.07014.69
5.3.280.0030.04314.66
5.3.270.0070.03714.58
5.3.260.0170.07014.65
5.3.250.0100.07314.50
5.3.240.0100.07014.53
5.3.230.0070.07014.58
5.3.220.0100.05714.49
5.3.210.0070.07714.52
5.3.200.0130.07314.70
5.3.190.0070.04314.50
5.3.180.0170.03314.54
5.3.170.0100.03314.67
5.3.160.0130.03014.54
5.3.150.0000.04014.48
5.3.140.0000.04014.50
5.3.130.0100.03014.52
5.3.120.0070.04014.60
5.3.110.0070.05014.61
5.3.100.0100.03014.14
5.3.90.0070.03314.02
5.3.80.0000.04014.02
5.3.70.0030.03714.05
5.3.60.0070.03314.11
5.3.50.0070.03313.94
5.3.40.0000.04714.07
5.3.30.0000.06713.93
5.3.20.0000.04013.67
5.3.10.0000.03713.63
5.3.00.0070.03313.53
5.2.170.0000.03011.25
5.2.160.0030.05311.27
5.2.150.0030.02711.13
5.2.140.0070.03011.19
5.2.130.0000.03011.12
5.2.120.0030.02711.13
5.2.110.0000.03310.96
5.2.100.0030.02711.13
5.2.90.0100.02011.15
5.2.80.0070.02711.12
5.2.70.0030.02710.98
5.2.60.0000.03310.96
5.2.50.0000.03011.04
5.2.40.0000.03011.11
5.2.30.0030.02710.83
5.2.20.0000.03011.07
5.2.10.0070.02310.79
5.2.00.0070.03010.74
5.1.60.0000.0279.98
5.1.50.0000.02710.02
5.1.40.0000.02710.05
5.1.30.0000.02710.35
5.1.20.0030.02310.26
5.1.10.0030.02310.12
5.1.00.0070.0209.92
5.0.50.0030.0208.64
5.0.40.0000.0208.40
5.0.30.0000.0308.21
5.0.20.0000.0208.25
5.0.10.0070.0138.17
5.0.00.0030.0278.26
4.4.90.0000.0177.68
4.4.80.0000.0177.68
4.4.70.0000.0177.68
4.4.60.0000.0137.68
4.4.50.0000.0177.68
4.4.40.0030.0237.68
4.4.30.0000.0177.68
4.4.20.0000.0177.68
4.4.10.0000.0177.68
4.4.00.0030.0237.68
4.3.110.0030.0137.68
4.3.100.0000.0137.68
4.3.90.0030.0177.68
4.3.80.0000.0237.68
4.3.70.0030.0137.68
4.3.60.0070.0107.68
4.3.50.0030.0137.68
4.3.40.0000.0277.68
4.3.30.0030.0137.68
4.3.20.0000.0177.68
4.3.10.0000.0137.68
4.3.00.0030.0137.68

preferences:
37.9 ms | 400 KiB | 5 Q