3v4l.org

run code in 300+ PHP versions simultaneously
<?php class T { public function x(){ return true; } } var_dump(T::x()); class X { public function x(){ return true; } } var_dump(X::x());

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)
8.3.40.0040.01118.84
8.3.30.0040.01118.75
8.3.20.0080.00018.59
8.3.10.0040.00420.52
8.3.00.0030.00619.32
8.2.170.0100.00722.96
8.2.160.0090.00421.11
8.2.150.0040.00425.66
8.2.140.0060.00324.66
8.2.130.0050.00226.16
8.2.120.0070.00319.02
8.2.110.0030.00720.94
8.2.100.0080.00417.55
8.2.90.0030.00619.30
8.2.80.0040.00419.38
8.2.70.0050.00317.38
8.2.60.0000.00717.80
8.2.50.0030.00618.07
8.2.40.0040.00418.03
8.2.30.0000.00717.89
8.2.20.0000.00817.76
8.2.10.0040.00417.61
8.2.00.0050.00317.57
8.1.270.0040.00424.66
8.1.260.0000.00926.35
8.1.250.0000.00828.09
8.1.240.0090.00022.52
8.1.230.0070.00721.03
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0090.00017.25
8.1.190.0060.00417.16
8.1.180.0030.00518.10
8.1.170.0040.00718.66
8.1.160.0040.00418.80
8.1.150.0050.00218.46
8.1.140.0000.00717.23
8.1.130.0030.00317.75
8.1.120.0040.00417.20
8.1.110.0070.00017.22
8.1.100.0040.00417.35
8.1.90.0000.00817.18
8.1.80.0070.00017.32
8.1.70.0000.00717.26
8.1.60.0040.00417.54
8.1.50.0000.00817.41
8.1.40.0040.00417.35
8.1.30.0030.00617.46
8.1.20.0000.00717.56
8.1.10.0000.00717.40
8.1.00.0040.00417.35
8.0.300.0000.00719.91
8.0.290.0080.00016.63
8.0.280.0000.00818.43
8.0.270.0030.00317.13
8.0.260.0030.00316.72
8.0.250.0000.00816.95
8.0.240.0070.00016.98
8.0.230.0070.00016.88
8.0.220.0070.00016.85
8.0.210.0040.00416.79
8.0.200.0030.00316.91
8.0.190.0070.00016.97
8.0.180.0020.00516.96
8.0.170.0030.00716.78
8.0.160.0000.00716.79
8.0.150.0030.00616.73
8.0.140.0000.00816.85
8.0.130.0000.00613.30
8.0.120.0000.00816.82
8.0.110.0040.00416.76
8.0.100.0000.00816.75
8.0.90.0000.00716.94
8.0.80.0090.00616.80
8.0.70.0040.00416.78
8.0.60.0000.00816.82
8.0.50.0040.00416.70
8.0.30.0140.00916.78
8.0.20.0130.00616.90
8.0.10.0000.00716.93
8.0.00.0120.01216.61
7.4.330.0000.00512.75
7.4.320.0060.00016.38
7.4.300.0030.00616.43
7.4.290.0030.00316.44
7.4.280.0070.00016.34
7.4.270.0000.00716.42
7.4.260.0000.00513.16
7.4.250.0070.00016.55
7.4.240.0040.00416.38
7.4.230.0030.00316.43
7.4.220.0090.00916.42
7.4.210.0090.00716.55
7.4.200.0030.00316.34
7.4.190.0030.00316.60
7.4.160.0150.00616.56
7.4.150.0090.00916.54
7.4.140.0080.00816.56
7.4.130.0080.01516.44
7.4.120.0100.00616.29
7.4.110.0080.00816.58
7.4.100.0150.00316.29
7.4.90.0130.00616.47
7.4.80.0100.00719.39
7.4.70.0060.01016.43
7.4.60.0090.00616.58
7.4.50.0080.00416.45
7.4.40.0030.01216.55
7.4.30.0130.00316.54
7.4.10.0000.01914.79
7.4.00.0060.01114.88
7.3.330.0030.00313.30
7.3.320.0040.00213.16
7.3.310.0070.00016.41
7.3.300.0070.00016.22
7.3.290.0100.01016.36
7.3.280.0060.00916.31
7.3.270.0080.01216.61
7.3.260.0210.00316.62
7.3.250.0080.01116.49
7.3.240.0120.00916.53
7.3.230.0100.00716.38
7.3.210.0090.00916.18
7.3.200.0060.01116.31
7.3.190.0060.01616.42
7.3.180.0080.00816.32
7.3.170.0070.01016.40
7.3.160.0090.00616.43
7.3.130.0150.00414.83
7.3.120.0070.00914.85
7.3.110.0100.00714.50
7.3.100.0020.01214.72
7.3.90.0020.01214.61
7.3.80.0100.00314.61
7.3.70.0130.00014.50
7.3.60.0040.01114.72
7.3.50.0060.00814.71
7.3.40.0000.01614.86
7.3.30.0050.01114.55
7.3.20.0100.00316.56
7.3.10.0060.00916.38
7.3.00.0030.01316.57
7.2.330.0160.00416.49
7.2.320.0180.00316.25
7.2.310.0070.01416.33
7.2.300.0070.01116.38
7.2.290.0130.00316.52
7.2.260.0090.00914.81
7.2.250.0110.00814.93
7.2.240.0050.01114.85
7.2.230.0070.00715.09
7.2.220.0050.00914.83
7.2.210.0100.00614.90
7.2.200.0020.01414.91
7.2.190.0080.00714.93
7.2.180.0050.00914.87
7.2.170.0070.00714.96
7.2.160.0070.00715.04
7.2.150.0070.01016.86
7.2.140.0030.01316.75
7.2.130.0030.00616.79
7.2.120.0000.01116.74
7.2.110.0060.00616.56
7.2.100.0070.00316.80
7.2.90.0090.00416.81
7.2.80.0060.00316.57
7.2.70.0060.00916.79
7.2.60.0030.00916.57
7.2.50.0030.00916.89
7.2.40.0060.00616.62
7.2.30.0100.00716.64
7.2.20.0070.01016.92
7.2.10.0070.00716.77
7.2.00.0050.00817.97
7.1.330.0090.00615.75
7.1.320.0050.00715.70
7.1.310.0110.00415.47
7.1.300.0050.00715.63
7.1.290.0080.00315.48
7.1.280.0050.00715.62
7.1.270.0060.00715.71
7.1.260.0050.00815.68
7.1.250.0000.01015.45
7.1.240.0060.00615.91
7.1.230.0030.00915.73
7.1.220.0100.00315.42
7.1.210.0070.01015.57
7.1.200.0060.00815.62
7.1.190.0060.01015.48
7.1.180.0070.00715.63
7.1.170.0070.00715.74
7.1.160.0030.01115.46
7.1.150.0060.00315.46
7.1.140.0090.00615.80
7.1.130.0030.00715.67
7.1.120.0110.00315.79
7.1.110.0040.00515.67
7.1.100.0040.00916.82
7.1.90.0040.00715.77
7.1.80.0080.00815.63
7.1.70.0040.01116.44
7.1.60.0100.00917.44
7.1.50.0000.01216.04
7.1.40.0000.01115.61
7.1.30.0030.01015.64
7.1.20.0040.00715.74
7.1.10.0060.00615.74
7.1.00.0050.02019.08
7.0.330.0080.00415.26
7.0.320.0030.00915.23
7.0.310.0060.00915.45
7.0.300.0100.00315.24
7.0.290.0100.00015.20
7.0.280.0000.00815.32
7.0.270.0030.01215.24
7.0.260.0080.00815.35
7.0.250.0120.00315.26
7.0.240.0110.00415.33
7.0.230.0070.00715.32
7.0.220.0080.00815.26
7.0.210.0040.01115.38
7.0.200.0070.00714.91
7.0.190.0000.01515.05
7.0.180.0090.00314.98
7.0.170.0060.00315.13
7.0.160.0100.00015.18
7.0.150.0060.00615.27
7.0.140.0030.04018.66
7.0.130.0040.00815.25
7.0.120.0020.04018.61
7.0.110.0060.00315.34
7.0.100.0070.00715.30
7.0.90.0060.00615.40
7.0.80.0030.01315.40
7.0.70.0040.00415.27
7.0.60.0120.03817.63
7.0.50.0070.02716.63
7.0.40.0070.02416.53
7.0.30.0330.04016.72
7.0.20.0170.03316.78
7.0.10.0050.03316.82
7.0.00.0070.04716.56
5.6.400.0120.00314.18
5.6.390.0070.00714.21
5.6.380.0030.00714.35
5.6.370.0000.01314.13
5.6.360.0130.00014.14
5.6.350.0120.00314.03
5.6.340.0030.00714.18
5.6.330.0070.00714.18
5.6.320.0030.01014.07
5.6.310.0060.00614.10
5.6.300.0100.00314.38
5.6.290.0030.00913.95
5.6.280.0090.03717.68
5.6.270.0090.00614.12
5.6.260.0030.00714.22
5.6.250.0070.00714.05
5.6.240.0070.01014.21
5.6.230.0000.01514.22
5.6.220.0110.00414.11
5.6.210.0130.03417.53
5.6.200.0050.03116.23
5.6.190.0080.02817.27
5.6.180.0140.03217.26
5.6.170.0140.02517.25
5.6.160.0060.02017.34
5.6.150.0110.01816.33
5.6.140.0030.02516.31
5.6.130.0060.02416.04
5.6.120.0100.02017.54
5.6.110.0050.04817.52
5.6.100.0100.04217.78
5.6.90.0050.02517.58
5.6.80.0120.03517.24
5.6.70.0060.00914.09
5.6.60.0030.00613.84
5.6.50.0030.00713.91
5.6.40.0080.00313.96
5.6.30.0050.00313.83
5.6.20.0030.01514.20
5.6.10.0090.00614.02
5.6.00.0030.00714.15
5.5.380.0040.00814.00
5.5.370.0060.00613.88
5.5.360.0030.00913.79
5.5.350.0140.03717.24
5.5.340.0000.03615.96
5.5.330.0040.03217.17
5.5.320.0050.02517.22
5.5.310.0240.03317.28
5.5.300.0080.04316.08
5.5.290.0100.04215.87
5.5.280.0050.04817.55
5.5.270.0060.04517.42
5.5.260.0020.03917.46
5.5.250.0150.02417.28
5.5.240.1370.02416.93
5.5.230.0060.00313.97
5.5.220.0110.00413.77
5.5.210.0070.00713.67
5.5.200.0040.00814.23
5.5.190.0070.00313.94
5.5.180.0100.00313.72
5.5.170.0090.00014.02
5.5.160.0100.00313.86
5.5.150.0040.01213.57
5.5.140.0000.01513.89
5.5.130.0030.01213.64
5.5.120.0060.00314.09
5.5.110.0030.00713.80
5.5.100.0040.01113.92
5.5.90.0040.01413.97
5.5.80.0040.00713.85
5.5.70.0050.00514.00
5.5.60.0060.00613.75
5.5.50.0110.00313.85
5.5.40.0100.00314.13
5.5.30.0060.00913.86
5.5.20.0070.00313.75
5.5.10.0060.00614.02
5.5.00.0090.00413.89
5.4.450.0020.04315.82
5.4.440.0060.02615.75
5.4.430.0020.03015.82
5.4.420.0030.02815.73
5.4.410.0040.03215.68
5.4.400.0020.03715.59
5.4.390.0050.02115.48
5.4.380.0070.04015.71
5.4.370.0050.03415.65
5.4.360.0050.03615.54
5.4.350.0000.04415.47
5.4.340.0030.04215.47
5.4.330.0100.00012.09
5.4.320.0030.02515.65
5.4.310.0020.04515.61
5.4.300.0070.03015.70
5.4.290.0050.02415.70
5.4.280.0030.03515.61
5.4.270.0050.03915.65
5.4.260.0080.03215.59
5.4.250.0030.04315.62
5.4.240.0080.04015.51
5.4.230.0040.03415.58
5.4.220.0050.04215.62
5.4.210.0020.04615.65
5.4.200.0070.03915.47
5.4.190.0030.02515.60
5.4.180.0020.02715.61
5.4.170.0060.02315.58
5.4.160.0020.04115.61
5.4.150.0020.04215.46
5.4.140.0070.03514.26
5.4.130.0040.03714.21
5.4.120.0070.03514.23
5.4.110.0020.02214.27
5.4.100.0070.01814.36
5.4.90.0050.03314.35
5.4.80.0030.03314.29
5.4.70.0080.03314.29
5.4.60.0090.03514.31
5.4.50.0030.02214.20
5.4.40.0030.02214.17
5.4.30.0030.02314.25
5.4.20.0050.03214.20
5.4.10.0030.02014.31
5.4.00.0000.04213.97
5.3.290.0030.04113.46
5.3.280.0030.02513.38
5.3.270.0020.04213.30
5.3.260.0030.03713.45
5.3.250.0000.04113.33
5.3.240.0020.02513.38
5.3.230.0050.04013.35
5.3.220.0080.02213.36
5.3.210.0020.03213.32
5.3.200.0020.02213.28
5.3.190.0030.02513.33
5.3.180.0050.02413.36
5.3.170.0050.02813.38
5.3.160.0030.03013.28
5.3.150.0050.02213.35
5.3.140.0000.02313.43
5.3.130.0020.04013.28
5.3.120.0030.03013.35
5.3.110.0020.02413.36
5.3.100.0030.02813.14
5.3.90.0030.02713.04
5.3.80.0050.02613.04
5.3.70.0070.01813.11
5.3.60.0040.03913.09
5.3.50.0020.02713.05
5.3.40.0040.01912.97
5.3.30.0040.02413.06
5.3.20.0020.02212.93
5.3.10.0060.03612.83
5.3.00.0020.03212.97
5.2.170.0000.03713.00
5.2.160.0000.03013.00
5.2.150.0030.03713.00
5.2.140.0070.04713.00
5.2.130.0070.03013.00
5.2.120.0030.03313.00
5.2.110.0070.06013.00
5.2.100.0030.06313.00
5.2.90.0000.05313.00
5.2.80.0070.05713.00
5.2.70.0030.06313.00
5.2.60.0000.05313.00
5.2.50.0000.03313.00
5.2.40.0030.06013.00
5.2.30.0030.06013.00
5.2.20.0070.06013.00
5.2.10.0000.06713.00
5.2.00.0070.04313.00
5.1.60.0000.03313.00
5.1.50.0030.05013.00
5.1.40.0030.02713.00
5.1.30.0070.05013.00
5.1.20.0030.05013.00
5.1.10.0070.04013.00
5.1.00.0000.06013.00
5.0.50.0070.04013.00
5.0.40.0070.02313.00
5.0.30.0000.05713.00
5.0.20.0030.02713.00
5.0.10.0030.04013.00
5.0.00.0270.04013.00
4.4.90.0030.03313.00
4.4.80.0000.02313.00
4.4.70.0000.03013.00
4.4.60.0030.01713.00
4.4.50.0030.01713.00
4.4.40.0000.05313.00
4.4.30.0030.02013.00
4.4.20.0030.02713.00
4.4.10.0000.03013.00
4.4.00.0030.03713.00
4.3.110.0000.04013.00
4.3.100.0000.02313.00
4.3.90.0000.03713.00
4.3.80.0070.03713.00
4.3.70.0000.03713.00
4.3.60.0030.03013.00
4.3.50.0000.03013.00
4.3.40.0000.04313.00
4.3.30.0000.04013.00
4.3.20.0030.03713.00
4.3.10.0030.02713.00
4.3.00.0070.03013.00

preferences:
61.92 ms | 400 KiB | 5 Q