3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo; class Bar { } echo get_class(new 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)
8.3.60.0100.00718.15
8.3.50.0090.01022.05
8.3.40.0100.01018.81
8.3.30.0130.00718.50
8.3.20.0050.00318.78
8.3.10.0050.00521.04
8.3.00.0050.00319.56
8.2.180.0110.00718.41
8.2.170.0100.01022.96
8.2.160.0150.00620.25
8.2.150.0110.01124.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0070.00319.24
8.2.110.0100.00022.05
8.2.100.0070.00317.53
8.2.90.0040.00417.72
8.2.80.0040.00417.97
8.2.70.0060.00617.50
8.2.60.0060.00317.93
8.2.50.0000.01018.07
8.2.40.0060.00318.22
8.2.30.0030.00319.30
8.2.20.0040.00417.49
8.2.10.0050.00317.53
8.2.00.0080.00017.60
8.1.280.0160.00025.92
8.1.270.0040.00422.07
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0040.00422.20
8.1.230.0070.00320.91
8.1.220.0090.00017.74
8.1.210.0030.00518.82
8.1.200.0000.00817.22
8.1.190.0000.00817.38
8.1.180.0050.00318.10
8.1.170.0000.00818.46
8.1.160.0000.00718.70
8.1.150.0040.00418.55
8.1.140.0040.00417.31
8.1.130.0040.00417.67
8.1.120.0040.00417.34
8.1.110.0000.00717.17
8.1.100.0000.00717.32
8.1.90.0000.00717.23
8.1.80.0000.00817.27
8.1.70.0030.00317.30
8.1.60.0030.00617.35
8.1.50.0000.00717.32
8.1.40.0070.00017.27
8.1.30.0030.00617.45
8.1.20.0040.00417.52
8.1.10.0040.00417.38
8.1.00.0040.00417.34
8.0.300.0000.00819.90
8.0.290.0040.00417.18
8.0.280.0000.00718.39
8.0.270.0040.00417.29
8.0.260.0060.00016.69
8.0.250.0040.00416.93
8.0.240.0060.00316.84
8.0.230.0070.00016.82
8.0.220.0030.00316.64
8.0.210.0030.00316.80
8.0.200.0000.00616.82
8.0.190.0030.00316.83
8.0.180.0050.00316.83
8.0.170.0000.00716.72
8.0.160.0000.00716.77
8.0.150.0000.00816.56
8.0.140.0020.00516.61
8.0.130.0030.00313.22
8.0.120.0030.00516.61
8.0.110.0040.00416.57
8.0.100.0000.00816.73
8.0.90.0030.00516.64
8.0.80.0030.01316.72
8.0.70.0040.00416.64
8.0.60.0030.00616.58
8.0.50.0040.00416.55
8.0.30.0100.00816.95
8.0.20.0160.00117.40
8.0.10.0000.00816.91
8.0.00.0140.00716.71
7.4.330.0000.00516.84
7.4.320.0030.00316.47
7.4.300.0000.00616.36
7.4.290.0030.00316.46
7.4.280.0060.00016.47
7.4.270.0000.00616.46
7.4.260.0000.00513.17
7.4.250.0000.00816.43
7.4.240.0030.00316.38
7.4.230.0040.00416.54
7.4.220.0120.00316.43
7.4.210.0080.00716.33
7.4.200.0070.00016.18
7.4.190.0070.00016.42
7.4.160.0120.00316.43
7.4.150.0090.01017.40
7.4.140.0050.01217.86
7.4.130.0110.00616.40
7.4.120.0130.00516.23
7.4.110.0090.00916.26
7.4.100.0080.01116.30
7.4.90.0090.00916.23
7.4.80.0070.01419.39
7.4.70.0060.01016.33
7.4.60.0140.00716.39
7.4.50.0040.00416.22
7.4.40.0070.01022.77
7.4.30.0090.01516.34
7.4.00.0040.01114.87
7.3.330.0000.00513.20
7.3.320.0000.00713.11
7.3.310.0000.00716.02
7.3.300.0040.00416.19
7.3.290.0100.01016.20
7.3.280.0060.01116.17
7.3.270.0100.00717.40
7.3.260.0080.00918.24
7.3.250.0060.01116.21
7.3.240.0160.00016.21
7.3.230.0120.00616.39
7.3.210.0140.00316.23
7.3.200.0060.01619.39
7.3.190.0100.00716.43
7.3.180.0100.00516.33
7.3.170.0100.01016.36
7.3.160.0040.01116.07
7.3.120.0040.01114.94
7.3.10.0070.00316.56
7.3.00.0060.00616.20
7.2.330.0070.01116.71
7.2.320.0100.01316.40
7.2.310.0120.00916.56
7.2.300.0110.00616.37
7.2.290.0090.00616.35
7.2.130.0100.00316.71
7.2.120.0040.01116.74
7.2.110.0070.00716.80
7.2.100.0070.00716.87
7.2.90.0090.00616.71
7.2.80.0090.00316.96
7.2.70.0130.00317.01
7.2.60.0100.00616.93
7.2.50.0040.00716.61
7.2.40.0070.01016.89
7.2.30.0070.00717.00
7.2.20.0070.00716.67
7.2.10.0030.01016.85
7.2.00.0100.00217.96
7.1.250.0060.00615.82
7.1.200.0030.01015.78
7.1.100.0090.00318.14
7.1.70.0000.01416.68
7.1.60.0050.01016.99
7.1.50.0080.01616.91
7.1.40.0080.00316.57
7.1.30.0100.01016.29
7.1.20.0120.00416.67
7.1.10.0060.00616.38
7.1.00.0070.00016.52
7.0.200.0100.00216.74
7.0.190.0050.00916.41
7.0.180.0030.01016.29
7.0.170.0070.00716.00
7.0.160.0110.00016.25
7.0.150.0080.00416.17
7.0.140.0000.01216.19
7.0.130.0000.01116.58
7.0.120.0000.01116.68
7.0.110.0030.00716.23
7.0.100.0040.00816.41
7.0.90.0030.00616.36
7.0.80.0050.00716.50
7.0.70.0110.00216.41
7.0.60.0030.00916.12
7.0.50.0090.00216.18
7.0.40.0000.01115.13
7.0.30.0060.00415.13
7.0.20.0000.01015.13
7.0.10.0000.00915.13
7.0.00.0060.00615.13
5.6.300.0110.03720.66
5.6.290.0000.04920.84
5.6.280.0030.04121.03
5.6.270.0000.04920.87
5.6.260.0000.04520.78
5.6.250.0030.05021.09
5.6.240.0070.04620.88
5.6.230.0030.04920.95
5.6.220.0040.04320.81
5.6.210.0070.05620.97
5.6.200.0100.04521.05
5.6.190.0040.04620.82
5.6.180.0030.05520.84
5.6.170.0070.03720.95
5.6.160.0040.04320.72
5.6.150.0070.07820.84
5.6.140.0030.07821.02
5.6.130.0130.04620.96
5.6.120.0060.04521.02
5.6.110.0060.04520.94
5.6.100.0030.04520.80
5.6.90.0070.05720.81
5.6.80.0130.03820.24
5.6.70.0070.04220.30
5.6.60.0100.04120.20
5.6.50.0060.06020.43
5.6.40.0070.09320.09
5.6.30.0100.06520.41
5.6.20.0070.06220.17
5.6.10.0000.04120.32
5.6.00.0030.05120.15
5.5.380.0070.09217.52
5.5.370.0000.04217.44
5.5.360.0030.04117.51
5.5.350.0070.07017.54
5.5.340.0070.03717.75
5.5.330.0000.04818.11
5.5.320.0030.04318.09
5.5.310.0030.07618.13
5.5.300.0000.05818.13
5.5.290.0030.04518.03
5.5.280.0100.03717.74
5.5.270.0030.05217.73
5.5.260.0100.04818.13
5.5.250.0030.07117.89
5.5.240.0060.04717.50
5.5.230.0030.04317.55
5.5.220.0060.03817.45
5.5.210.0030.05717.23
5.5.200.0160.04117.48
5.5.190.0030.04117.45
5.5.180.0000.04717.35
5.5.160.0070.04017.05
5.5.150.0060.03617.46
5.5.140.0060.03617.37
5.5.130.0060.03717.37
5.5.120.0100.03617.41
5.5.110.0060.04517.20
5.5.100.0200.04817.27
5.5.90.0030.04117.34
5.5.80.0030.03617.08
5.5.70.0030.03717.27
5.5.60.0030.03617.24
5.5.50.0000.04517.34
5.5.40.0030.05417.24
5.5.30.0000.04117.07
5.5.20.0130.04017.32
5.5.10.0030.03716.93
5.5.00.0070.03317.41
5.4.450.0070.04619.25
5.4.440.0070.05219.40
5.4.430.0030.03719.45
5.4.420.0160.04319.24
5.4.410.0000.04619.32
5.4.400.0070.03419.00
5.4.390.0040.03918.98
5.4.380.0030.04519.25
5.4.370.0070.03418.91
5.4.360.0030.06919.20
5.4.350.0100.03519.22
5.4.340.0030.04118.98
5.4.320.0100.03819.04
5.4.310.0040.03919.15
5.4.300.0040.03718.97
5.4.290.0030.03718.89
5.4.280.0060.03518.98
5.4.270.0030.04218.93
5.4.260.0070.06318.97
5.4.250.0030.06019.03
5.4.240.0070.05718.95
5.4.230.0030.06918.88
5.4.220.0000.05019.19
5.4.210.0030.07918.93
5.4.200.0000.04119.06
5.4.190.0000.04418.96
5.4.180.0060.03519.19
5.4.170.0000.03919.06
5.4.160.0070.03419.11
5.4.150.0030.03818.92
5.4.140.0030.03616.45
5.4.130.0100.03216.45
5.4.120.0030.07516.50
5.4.110.0070.03616.75
5.4.100.0000.03816.44
5.4.90.0000.04416.74
5.4.80.0000.04616.65
5.4.70.0040.03616.41
5.4.60.0100.02716.61
5.4.50.0030.03716.64
5.4.40.0000.04516.77
5.4.30.0070.04116.45
5.4.20.0070.04016.61
5.4.10.0030.03616.61
5.4.00.0030.03916.21
5.3.290.0030.03915.13
5.3.280.0030.07415.13
5.3.270.0030.04115.13
5.3.260.0030.03615.13
5.3.250.0030.03615.13
5.3.240.0030.03615.13
5.3.230.0070.08315.13
5.3.220.0100.03015.13
5.3.210.0070.03415.13
5.3.200.0030.04015.13
5.3.190.0240.03015.13
5.3.180.0000.03815.13
5.3.170.0000.04315.13
5.3.160.0030.03615.13
5.3.150.0030.03715.13
5.3.140.0000.04015.13
5.3.130.0070.05015.13
5.3.120.0030.04215.13
5.3.110.0000.05115.13
5.3.100.0000.04115.13
5.3.90.0030.04215.13
5.3.80.0000.04315.13
5.3.70.0030.03415.13
5.3.60.0000.03915.13
5.3.50.0000.04215.13
5.3.40.0030.03715.13
5.3.30.0030.03315.13
5.3.20.0070.03615.13
5.3.10.0060.03215.13
5.3.00.0040.03215.13
5.2.170.0000.03815.13
5.2.160.0030.03415.13
5.2.150.0000.03915.13
5.2.140.0000.03315.13
5.2.130.0000.03215.13
5.2.120.0030.02815.13
5.2.110.0030.02615.13
5.2.100.0030.03315.13
5.2.90.0030.02615.13
5.2.80.0030.05215.13
5.2.70.0030.04015.13
5.2.60.0000.04415.13
5.2.50.0000.03415.13
5.2.40.0000.03015.13
5.2.30.0030.02915.13
5.2.20.0060.02615.13
5.2.10.0040.02915.13
5.2.00.0040.03615.13
5.1.60.0040.02515.13
5.1.50.0000.04515.13
5.1.40.0030.03015.13
5.1.30.0030.02915.13
5.1.20.0090.02815.13
5.1.10.0000.02915.13
5.1.00.0030.03415.13
5.0.50.0000.02415.13
5.0.40.0030.02015.13
5.0.30.0000.03215.13
5.0.20.0030.01715.13
5.0.10.0000.04515.13
5.0.00.0030.06815.13
4.4.90.0060.03815.13
4.4.80.0030.01315.13
4.4.70.0000.01815.13
4.4.60.0000.01615.13
4.4.50.0030.01315.13
4.4.40.0000.05215.13
4.4.30.0000.02015.13
4.4.20.0030.01915.13
4.4.10.0040.01515.13
4.4.00.0000.02815.13
4.3.110.0000.02215.13
4.3.100.0030.01715.13
4.3.90.0030.01315.13
4.3.80.0000.05115.13
4.3.70.0000.02815.13
4.3.60.0000.03815.13
4.3.50.0000.01915.13
4.3.40.0000.03015.13
4.3.30.0000.01715.13
4.3.20.0070.03115.13
4.3.10.0030.03615.13
4.3.00.0040.02915.13

preferences:
49.42 ms | 401 KiB | 5 Q