3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(-1); class foo { static function bar() {return 1;} } $x = new foo; var_dump($x->bar());

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)
8.3.40.0150.00320.41
8.3.30.0100.00318.58
8.3.20.0000.00818.65
8.3.10.0030.00618.64
8.3.00.0060.00319.13
8.2.170.0170.00322.96
8.2.160.0070.00719.08
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00720.87
8.2.110.0030.00620.96
8.2.100.0030.00717.78
8.2.90.0080.00019.16
8.2.80.0000.00818.04
8.2.70.0000.00817.63
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0070.00018.16
8.2.30.0050.00218.05
8.2.20.0100.00017.61
8.2.10.0000.00717.54
8.2.00.0090.00017.49
8.1.270.0030.01223.78
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0030.00722.52
8.1.230.0070.00420.97
8.1.220.0050.00318.77
8.1.210.0030.00618.90
8.1.200.0090.00017.23
8.1.190.0040.00417.41
8.1.180.0060.00318.10
8.1.170.0000.00818.79
8.1.160.0020.00518.86
8.1.150.0050.00218.64
8.1.140.0040.00417.39
8.1.130.0030.00317.78
8.1.120.0040.00417.45
8.1.110.0000.00817.40
8.1.100.0030.00417.25
8.1.90.0050.00217.35
8.1.80.0000.00717.45
8.1.70.0030.00317.39
8.1.60.0060.00317.56
8.1.50.0000.00817.43
8.1.40.0030.00617.56
8.1.30.0040.00417.61
8.1.20.0030.00617.66
8.1.10.0060.00317.54
8.1.00.0000.00817.30
8.0.300.0000.00819.92
8.0.290.0070.00016.63
8.0.280.0030.00318.34
8.0.270.0070.00016.76
8.0.260.0030.00316.75
8.0.250.0000.00716.91
8.0.240.0060.00316.79
8.0.230.0060.00316.89
8.0.220.0070.00016.82
8.0.210.0030.00316.91
8.0.200.0000.00816.82
8.0.190.0000.00816.77
8.0.180.0080.00016.84
8.0.170.0070.00016.80
8.0.160.0040.00416.76
8.0.150.0040.00416.75
8.0.140.0070.00416.74
8.0.130.0060.00013.23
8.0.120.0020.00816.70
8.0.110.0070.00016.89
8.0.100.0040.00316.73
8.0.90.0070.00016.81
8.0.80.0060.01516.83
8.0.70.0030.00516.69
8.0.60.0030.00616.88
8.0.50.0050.00216.75
8.0.30.0030.01317.02
8.0.20.0110.00917.08
8.0.10.0000.00817.06
8.0.00.0050.01516.76
7.4.330.0000.00512.91
7.4.320.0000.00616.59
7.4.300.0070.00016.40
7.4.290.0090.00016.66
7.4.280.0040.00416.64
7.4.270.0000.00616.58
7.4.260.0050.00013.32
7.4.250.0000.00816.64
7.4.240.0030.00316.57
7.4.230.0030.00316.34
7.4.220.0100.00716.35
7.4.210.0090.00616.62
7.4.200.0030.00316.44
7.4.190.0070.00016.50
7.4.160.0090.00616.26
7.4.150.0090.00916.50
7.4.140.0140.00716.68
7.4.130.0150.00316.57
7.4.120.0030.01316.62
7.4.110.0110.00716.29
7.4.100.0060.01116.59
7.4.90.0090.00916.55
7.4.80.0170.00019.39
7.4.70.0110.00716.35
7.4.60.0090.00916.49
7.4.50.0040.00016.22
7.4.40.0040.00816.46
7.4.30.0200.00016.52
7.4.10.0180.00414.89
7.4.00.0060.01114.90
7.3.330.0030.00313.32
7.3.320.0000.00713.23
7.3.310.0000.00816.13
7.3.300.0030.00316.23
7.3.290.0070.00816.21
7.3.280.0100.00816.23
7.3.270.0160.00016.19
7.3.260.0090.00916.33
7.3.250.0070.01216.35
7.3.240.0100.00716.41
7.3.230.0150.00316.41
7.3.210.0080.00816.15
7.3.200.0110.01116.24
7.3.190.0110.00716.49
7.3.180.0030.01316.09
7.3.170.0060.01016.18
7.3.160.0070.01016.20
7.3.130.0140.00414.64
7.3.120.0080.00614.52
7.3.110.0030.01314.65
7.3.100.0030.01014.60
7.3.90.0040.01414.96
7.3.80.0090.00314.67
7.3.70.0030.00614.77
7.3.60.0000.01414.74
7.3.50.0120.00614.45
7.3.40.0070.00714.69
7.3.30.0000.01014.81
7.3.20.0040.01216.76
7.3.10.0110.00816.23
7.3.00.0140.00316.01
7.2.330.0100.00616.56
7.2.320.0130.00316.21
7.2.310.0130.00616.64
7.2.300.0130.00316.37
7.2.290.0060.01016.65
7.2.260.0030.01614.82
7.2.250.0070.01014.88
7.2.240.0030.01015.02
7.2.230.0120.00614.99
7.2.220.0040.01514.89
7.2.210.0070.01114.70
7.2.200.0070.00714.64
7.2.190.0070.01014.67
7.2.180.0120.00314.90
7.2.170.0030.01014.69
7.2.160.0070.00715.07
7.2.150.0040.01116.79
7.2.140.0060.01316.76
7.2.130.0100.00816.58
7.2.120.0120.00616.46
7.2.110.0120.00916.49
7.2.100.0100.00916.34
7.2.90.0100.00716.52
7.2.80.0160.00316.42
7.2.70.0130.00816.45
7.2.60.0120.00416.65
7.2.50.0170.00616.59
7.2.40.0110.00616.67
7.2.30.0090.00916.67
7.2.20.0080.00816.27
7.2.10.0120.00516.65
7.2.00.0110.00517.49
7.1.330.0060.00615.30
7.1.320.0030.01115.41
7.1.310.0060.00915.57
7.1.300.0040.00815.71
7.1.290.0090.00615.70
7.1.280.0040.00815.50
7.1.270.0040.00415.72
7.1.260.0070.00715.57
7.1.250.0070.00915.47
7.1.240.0110.00615.68
7.1.230.0140.00315.63
7.1.220.0030.01115.73
7.1.210.0040.00815.34
7.1.200.0060.00615.77
7.1.190.0150.00015.51
7.1.180.0000.01315.68
7.1.170.0070.01015.77
7.1.160.0060.00615.32
7.1.150.0100.00315.60
7.1.140.0060.00815.64
7.1.130.0070.00715.53
7.1.120.0000.01515.42
7.1.110.0060.00315.83
7.1.100.0050.00716.81
7.1.90.0040.00715.72
7.1.80.0060.00615.71
7.1.70.0030.01216.33
7.1.60.0100.01017.58
7.1.50.0100.00616.10
7.1.40.0040.00415.69
7.1.30.0090.00615.83
7.1.20.0000.01815.60
7.1.10.0030.00815.69
7.1.00.0030.04119.02
7.0.330.0090.00615.50
7.0.320.0090.00615.36
7.0.310.0070.01015.25
7.0.300.0070.00715.32
7.0.290.0090.00314.91
7.0.280.0000.01115.25
7.0.270.0070.01015.27
7.0.260.0000.01115.38
7.0.250.0110.00015.04
7.0.240.0030.00715.11
7.0.230.0100.00315.31
7.0.220.0030.01715.38
7.0.210.0060.00615.21
7.0.200.0030.00815.98
7.0.190.0030.00715.29
7.0.180.0080.00415.21
7.0.170.0050.00515.16
7.0.160.0040.00415.41
7.0.150.0090.00615.16
7.0.140.0030.04218.60
7.0.130.0030.00515.48
7.0.120.0040.04018.77
7.0.110.0100.00315.16
7.0.100.0030.01015.40
7.0.90.0110.00915.51
7.0.80.0030.00915.07
7.0.70.0060.00715.23
7.0.60.0080.04018.62
7.0.50.0090.04216.61
7.0.40.0120.03116.60
7.0.30.0230.03016.79
7.0.20.0200.03916.83
7.0.10.0090.04916.80
7.0.00.0050.03616.73
5.6.400.0060.01313.99
5.6.390.0060.00314.13
5.6.380.0110.00714.50
5.6.370.0060.00614.58
5.6.360.0130.00014.29
5.6.350.0060.00914.25
5.6.340.0140.00014.56
5.6.330.0030.01314.34
5.6.320.0060.00614.14
5.6.310.0000.01014.51
5.6.300.0070.00714.18
5.6.290.0120.00314.32
5.6.280.0050.03817.61
5.6.270.0110.00014.30
5.6.260.0100.00014.26
5.6.250.0100.00614.59
5.6.240.0030.01414.30
5.6.230.0030.01614.45
5.6.220.0060.00314.58
5.6.210.0080.03617.40
5.6.200.0040.03016.28
5.6.190.0070.04517.33
5.6.180.0280.03017.24
5.6.170.0130.04917.61
5.6.160.0080.03817.32
5.6.150.0080.04316.19
5.6.140.0070.04016.23
5.6.130.0030.02716.26
5.6.120.0050.02217.74
5.6.110.0070.04517.53
5.6.100.0070.02617.67
5.6.90.0120.03517.87
5.6.80.0050.04417.29
5.6.70.0130.00614.11
5.6.60.0060.01114.13
5.6.50.0040.00814.42
5.6.40.0030.00614.00
5.6.30.0060.00314.59
5.6.20.0000.01214.45
5.6.10.0100.00714.25
5.6.00.0040.00414.13
5.5.380.0030.01414.13
5.5.370.0030.00813.91
5.5.360.0070.00714.07
5.5.350.0040.04517.51
5.5.340.0040.04716.07
5.5.330.0090.02017.33
5.5.320.0200.02617.36
5.5.310.0120.02817.31
5.5.300.0060.02516.15
5.5.290.0060.02116.33
5.5.280.0050.03017.37
5.5.270.0080.02317.51
5.5.260.0080.02117.34
5.5.250.0030.03617.28
5.5.240.0030.02317.24
5.5.230.0060.01214.34
5.5.220.0000.01814.29
5.5.210.0000.01514.05
5.5.200.0110.00414.20
5.5.190.0030.00714.32
5.5.180.0090.00614.28
5.5.170.0030.00614.09
5.5.160.0060.00614.34
5.5.150.0060.00313.80
5.5.140.0030.00914.31
5.5.130.0070.00713.96
5.5.120.0070.00714.33
5.5.110.0100.00314.11
5.5.100.0030.00913.94
5.5.90.0040.00813.87
5.5.80.0110.00014.09
5.5.70.0000.01114.23
5.5.60.0030.01014.24
5.5.50.0030.00613.90
5.5.40.0040.00713.88
5.5.30.0030.00614.15
5.5.20.0000.01213.93
5.5.10.0060.00613.99
5.5.00.0070.01013.93
5.4.450.0080.04115.88
5.4.440.0030.02815.86
5.4.430.0050.03415.84
5.4.420.0090.02015.85
5.4.410.0060.04115.84
5.4.400.0050.03215.74
5.4.390.0080.02115.70
5.4.380.0080.01715.62
5.4.370.0090.02315.58
5.4.360.0040.04415.56
5.4.350.0150.01615.61
5.4.340.0050.03015.62
5.4.330.0060.00612.24
5.4.320.0080.01815.71
5.4.310.0080.01815.55
5.4.300.0020.02415.60
5.4.290.0030.02315.69
5.4.280.0070.04015.61
5.4.270.0100.02715.61
5.4.260.0060.03315.69
5.4.250.0040.03315.69
5.4.240.0030.04415.69
5.4.230.0030.02315.69
5.4.220.0080.04015.70
5.4.210.0070.02315.69
5.4.200.0060.03815.74
5.4.190.0080.03515.65
5.4.180.0050.04615.74
5.4.170.0030.04015.57
5.4.160.0000.02515.68
5.4.150.0110.03315.72
5.4.140.0020.02814.37
5.4.130.0060.02014.31
5.4.120.0050.02314.29
5.4.110.0080.03214.35
5.4.100.0030.03814.31
5.4.90.0070.03214.30
5.4.80.0040.02614.33
5.4.70.0010.02814.28
5.4.60.0040.02614.24
5.4.50.0030.04014.32
5.4.40.0050.03414.27
5.4.30.0050.02314.25
5.4.20.0040.02214.31
5.4.10.0050.02014.29
5.4.00.0000.02614.04
5.3.290.0030.02313.48
5.3.280.0050.03113.43
5.3.270.0070.04013.50
5.3.260.0000.02313.36
5.3.250.0050.01913.36
5.3.240.0000.02913.45
5.3.230.0030.02513.44
5.3.220.0070.01613.44
5.3.210.0030.02213.41
5.3.200.0080.03513.38
5.3.190.0050.02213.40
5.3.180.0030.02113.36
5.3.170.0090.02813.34
5.3.160.0040.04113.42
5.3.150.0000.02513.41
5.3.140.0030.04013.41
5.3.130.0020.02513.43
5.3.120.0070.01813.41
5.3.110.0050.04013.39
5.3.100.0020.02713.14
5.3.90.0160.01613.07
5.3.80.0070.04113.21
5.3.70.0080.03613.09
5.3.60.0030.03113.06
5.3.50.0030.04013.05
5.3.40.0030.04113.10
5.3.30.0030.03713.10
5.3.20.0050.02713.00
5.3.10.0070.02713.03
5.3.00.0030.04112.94
5.2.170.0100.03711.04
5.2.160.0070.03711.12
5.2.150.0000.03311.30
5.2.140.0030.06711.06
5.2.130.0030.07011.18
5.2.120.0070.05311.16
5.2.110.0070.03311.10
5.2.100.0070.04011.19
5.2.90.0030.06310.99
5.2.80.0030.06011.05
5.2.70.0030.04311.16
5.2.60.0030.04010.94
5.2.50.0030.03010.91
5.2.40.0030.06311.03
5.2.30.0070.05011.12
5.2.20.0070.05311.00
5.2.10.0030.04710.87
5.2.00.0030.03010.59
5.1.60.0030.0309.99
5.1.50.0030.03010.02
5.1.40.0070.04010.13
5.1.30.0030.05010.36
5.1.20.0070.02310.50
5.1.10.0000.03710.08
5.1.00.0030.05710.10
5.0.50.0070.0438.54
5.0.40.0070.0438.38
5.0.30.0070.0638.26
5.0.20.0070.0378.18
5.0.10.0070.0438.18
5.0.00.0070.0608.18
4.4.90.0000.0278.18
4.4.80.0000.0378.18
4.4.70.0030.0208.18
4.4.60.0070.0138.18
4.4.50.0000.0378.18
4.4.40.0000.0508.18
4.4.30.0000.0208.18
4.4.20.0030.0238.18
4.4.10.0130.0108.18
4.4.00.0030.0308.18
4.3.110.0070.0338.18
4.3.100.0030.0338.18
4.3.90.0000.0238.18
4.3.80.0000.0508.18
4.3.70.0000.0378.18
4.3.60.0030.0208.18
4.3.50.0000.0408.18
4.3.40.0000.0538.18
4.3.30.0030.0278.18
4.3.20.0030.0178.18
4.3.10.0000.0178.18
4.3.00.0000.0178.18

preferences:
40.38 ms | 400 KiB | 5 Q