3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo implements DateTimeInterface { }

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)
8.3.60.0100.00716.50
8.3.50.0140.00521.25
8.3.40.0070.00718.61
8.3.30.0080.00818.42
8.3.20.0080.00020.26
8.3.10.0040.00423.66
8.3.00.0040.00421.90
8.2.180.0150.00618.16
8.2.170.0140.00722.96
8.2.160.0080.00820.53
8.2.150.0080.00025.66
8.2.140.0080.00024.66
8.2.130.0000.00721.19
8.2.120.0040.00426.35
8.2.110.0070.00420.98
8.2.100.0090.00317.80
8.2.90.0040.00419.14
8.2.80.0000.00817.97
8.2.70.0000.00917.36
8.2.60.0060.00317.93
8.2.50.0030.00818.09
8.2.40.0040.00422.23
8.2.30.0090.00019.35
8.2.20.0040.00417.54
8.2.10.0000.00717.97
8.2.00.0000.00717.90
8.1.280.0070.01325.92
8.1.270.0080.00022.14
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0030.00722.42
8.1.230.0110.00017.77
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0060.00317.22
8.1.190.0040.00417.00
8.1.180.0040.00418.10
8.1.170.0040.00418.64
8.1.160.0000.00820.65
8.1.150.0040.00418.89
8.1.140.0030.00619.50
8.1.130.0000.00917.54
8.1.120.0000.00717.33
8.1.110.0050.00217.34
8.1.100.0040.00417.45
8.1.90.0000.00817.31
8.1.80.0050.00217.36
8.1.70.0030.00317.24
8.1.60.0000.00817.46
8.1.50.0030.00517.45
8.1.40.0060.00617.44
8.1.30.0000.00817.48
8.1.20.0080.00017.55
8.1.10.0000.00817.29
8.1.00.0040.00417.22
8.0.300.0070.00018.77
8.0.290.0040.00416.75
8.0.280.0070.00018.25
8.0.270.0030.00317.11
8.0.260.0030.00317.18
8.0.250.0040.00416.96
8.0.240.0070.00016.88
8.0.230.0030.00316.82
8.0.220.0000.00716.86
8.0.210.0040.00416.73
8.0.200.0030.00316.83
8.0.190.0040.00416.84
8.0.180.0030.00316.88
8.0.170.0040.00416.89
8.0.160.0040.00416.84
8.0.150.0030.00316.75
8.0.140.0030.00316.74
8.0.130.0000.00513.32
8.0.120.0040.00416.84
8.0.110.0040.00416.91
8.0.100.0000.00716.84
8.0.90.0030.00316.82
8.0.80.0100.01016.76
8.0.70.0040.00416.74
8.0.60.0040.00416.84
8.0.50.0070.00016.96
8.0.30.0070.01316.96
8.0.20.0110.01017.28
8.0.10.0210.00917.04
8.0.00.0120.00816.76
7.4.330.0050.00016.67
7.4.320.0030.00316.38
7.4.300.0000.00816.57
7.4.290.0040.00416.51
7.4.280.0000.00716.43
7.4.270.0070.00016.51
7.4.260.0030.00316.40
7.4.250.0000.00816.46
7.4.240.0000.00816.45
7.4.230.0040.00416.53
7.4.220.0110.00716.43
7.4.210.0080.00816.45
7.4.200.0070.00016.50
7.4.160.0050.01116.55
7.4.150.0170.00616.93
7.4.140.0150.01017.40
7.4.130.0150.00616.32
7.4.120.0160.00816.31
7.4.110.0120.01316.41
7.4.100.0140.01116.50
7.4.90.0140.00816.31
7.4.80.0210.00617.90
7.4.70.0250.00816.32
7.4.60.0220.00316.35
7.4.50.0120.01216.25
7.4.40.0150.00816.38
7.4.30.0120.01416.37
7.4.20.0260.00316.31
7.4.10.0210.00916.42
7.4.00.0150.00315.31
7.3.330.0000.00613.15
7.3.320.0000.00713.15
7.3.310.0070.00016.24
7.3.300.0030.00316.22
7.3.290.0030.00316.17
7.3.280.0100.00816.20
7.3.270.0160.00516.79
7.3.260.0150.01216.21
7.3.250.0170.00416.36
7.3.240.0120.00916.32
7.3.230.0160.00816.25
7.3.220.0240.00316.21
7.3.210.0120.01216.31
7.3.200.0150.01117.77
7.3.190.0180.00516.21
7.3.180.0140.00916.23
7.3.170.0110.01116.28
7.3.160.0100.01016.31
7.3.150.0260.00716.23
7.3.140.0220.00716.23
7.3.130.0110.01516.29
7.3.120.0120.01115.34
7.3.110.0160.00815.47
7.3.100.0120.00915.44
7.3.90.0130.00915.57
7.3.80.0110.00915.47
7.3.70.0170.00415.42
7.3.60.0150.00415.58
7.3.50.0150.00615.53
7.3.40.0170.00515.56
7.3.30.0140.00515.50
7.3.20.0190.00716.53
7.3.10.0170.00416.36
7.3.00.0070.01116.41
7.2.340.0100.02016.20
7.2.330.0150.00916.33
7.2.320.0130.01316.36
7.2.310.0170.00516.25
7.2.300.0130.01116.21
7.2.290.0120.01316.32
7.2.280.0190.01316.25
7.2.270.0250.00316.20
7.2.260.0130.01316.20
7.2.250.0130.01115.58
7.2.240.0130.01115.43
7.2.230.0120.00615.49
7.2.220.0160.00815.55
7.2.210.0160.00415.50
7.2.200.0100.01015.65
7.2.190.0150.00415.62
7.2.180.0170.00415.62
7.2.170.0170.00415.61
7.2.160.0230.01016.38
7.2.150.0250.00416.41
7.2.140.0190.01516.48
7.2.130.0190.01016.61
7.2.120.0280.00316.52
7.2.110.0220.00716.47
7.2.100.0300.00016.55
7.2.90.0200.01116.41
7.2.80.0170.01716.44
7.2.70.0520.01016.50
7.2.60.0120.00916.67
7.2.50.0200.01216.42
7.2.40.0180.01116.50
7.2.30.0200.00716.50
7.2.20.0140.01416.58
7.2.10.0190.00916.49
7.2.00.0150.01216.42
7.1.330.0150.00715.62
7.1.320.0120.00815.53
7.1.310.0120.00515.53
7.1.300.0110.00915.50
7.1.290.0100.00815.55
7.1.280.0140.00515.43
7.1.270.0100.01015.61
7.1.260.0160.00515.48
7.1.250.0260.00415.41
7.1.240.0160.01215.34
7.1.230.0220.00615.35
7.1.220.0230.00315.45
7.1.210.0660.00715.41
7.1.200.0070.00815.39
7.1.190.0120.01215.41
7.1.180.0120.01215.31
7.1.170.0150.01015.36
7.1.160.0160.00715.33
7.1.150.0140.01115.33
7.1.140.0150.00915.34
7.1.130.0180.00515.39
7.1.120.0120.01215.37
7.1.110.0140.01415.30
7.1.100.0080.01116.81
7.1.90.0250.00715.36
7.1.80.0210.00315.41
7.1.70.0090.00916.10
7.1.60.0150.01217.39
7.1.50.0120.00716.12
7.1.40.0170.00715.35
7.1.30.0150.00915.30
7.1.20.0100.01415.38
7.1.10.0150.00815.27
7.1.00.0180.04618.82
7.0.330.0200.01015.02
7.0.320.0270.00414.93
7.0.310.0170.01014.95
7.0.300.0110.01114.98
7.0.290.0150.01114.95
7.0.280.0160.00815.00
7.0.270.0210.00514.97
7.0.260.0150.01115.07
7.0.250.0160.00615.27
7.0.240.0150.00915.16
7.0.230.0170.00815.20
7.0.220.0160.01015.02
7.0.210.0230.00515.13
7.0.200.0320.01014.74
7.0.190.0190.01115.00
7.0.180.0190.00615.16
7.0.170.0230.00515.18
7.0.160.0190.00614.97
7.0.150.0110.01115.10
7.0.140.0510.00615.11
7.0.130.0160.00915.22
7.0.120.0170.01015.20
7.0.110.0250.00015.14
7.0.100.0160.01015.11
7.0.90.0220.00315.07
7.0.80.0180.01214.97
7.0.70.0170.01015.04
7.0.60.0160.03618.37
7.0.50.0120.02016.46
7.0.40.0070.03117.61
7.0.30.0200.02817.69
7.0.20.0160.02717.55
7.0.10.0100.03517.62
7.0.00.0170.04317.62
5.6.400.0220.00315.59
5.6.390.0150.00915.64
5.6.380.0140.00815.65
5.6.370.0100.01315.75
5.6.360.0150.01015.66
5.6.350.0130.01015.65
5.6.340.0140.01115.63
5.6.330.0110.01115.76
5.6.320.0190.00415.66
5.6.310.0170.00715.52
5.6.300.0140.00915.51
5.6.290.0100.01415.76
5.6.280.0080.02418.18
5.6.270.0200.00815.68
5.6.260.0180.01115.58
5.6.250.0210.00315.64
5.6.240.0090.01415.66
5.6.230.0200.00815.71
5.6.220.0210.01015.71
5.6.210.0090.03418.14
5.6.200.0080.05116.96
5.6.190.0150.02218.04
5.6.180.0240.03818.24
5.6.170.0170.02418.15
5.6.160.0130.04618.20
5.6.150.0150.04217.05
5.6.140.0080.03517.01
5.6.130.0090.03016.96
5.6.120.0230.03218.32
5.6.110.0200.04218.31
5.6.100.0130.04518.31
5.6.90.0180.04118.28
5.6.80.0110.03017.98
5.6.70.0120.01215.85
5.6.60.0160.00815.71
5.6.50.0180.00615.56
5.6.40.0140.01115.73
5.6.30.0200.00315.62
5.6.20.0110.01115.67
5.6.10.0180.00615.65
5.6.00.0110.01115.66
5.5.380.0100.01715.87
5.5.370.0200.00615.74
5.5.360.0200.01015.64
5.5.350.0090.04417.92
5.5.340.0170.02016.78
5.5.330.0140.04517.86
5.5.320.0260.03417.94
5.5.310.0240.04917.85
5.5.300.0110.04716.72
5.5.290.0080.02616.69
5.5.280.0100.04518.20
5.5.270.0120.04318.16
5.5.260.0150.02318.18
5.5.250.0130.04518.15
5.5.240.0150.02917.95
5.5.230.0110.01715.61
5.5.220.0170.01015.76
5.5.210.0150.00615.73
5.5.200.0150.01215.41
5.5.190.0180.01415.40
5.5.180.0210.00715.48
5.5.170.0180.01115.44
5.5.160.0130.01215.39
5.5.150.0280.00015.34
5.5.140.0200.01015.36
5.5.130.0210.00715.52
5.5.120.0180.00715.30
5.5.110.0200.00815.33
5.5.100.0150.00915.61
5.5.90.0150.00615.60
5.5.80.0160.00715.60
5.5.70.0140.00715.52
5.5.60.0100.01615.50
5.5.50.0190.01215.66
5.5.40.0230.00615.52
5.5.30.0150.01115.60
5.5.20.0070.01915.54
5.5.10.0120.01215.54
5.5.00.0150.01215.48

preferences:
51.07 ms | 401 KiB | 5 Q