3v4l.org

run code in 300+ PHP versions simultaneously
<?php $localTime = new DateTime(null, new DateTimeZone('UTC')); var_dump($localTime->format("n"));

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)
8.3.60.0140.00718.43
8.3.50.0170.00521.92
8.3.40.0100.00718.79
8.3.30.0140.00018.80
8.3.20.0050.00220.38
8.3.10.0000.00820.46
8.3.00.0080.00023.48
8.2.180.0070.00716.75
8.2.170.0110.00722.96
8.2.160.0060.00922.12
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00821.00
8.2.120.0040.00426.35
8.2.110.0060.00321.02
8.2.100.0040.00817.84
8.2.90.0080.00019.17
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0030.00617.91
8.2.50.0040.00418.09
8.2.40.0050.00322.20
8.2.30.0000.00719.36
8.2.20.0080.00017.79
8.2.10.0040.00417.87
8.2.00.0080.00017.99
8.1.280.0090.00625.92
8.1.270.0060.00921.87
8.1.260.0080.00028.09
8.1.250.0000.00828.09
8.1.240.0140.01021.16
8.1.230.0060.00620.89
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0030.00617.47
8.1.190.0000.00817.25
8.1.180.0060.00318.10
8.1.170.0040.00418.64
8.1.160.0040.00420.64
8.1.150.0040.00418.74
8.1.140.0050.00319.47
8.1.130.0000.00717.55
8.1.120.0000.00717.49
8.1.110.0050.00317.44
8.1.100.0040.00417.51
8.1.90.0040.00417.52
8.1.80.0030.00317.55
8.1.70.0070.00017.48
8.1.60.0000.00717.61
8.1.50.0000.00817.44
8.1.40.0000.00717.55
8.1.30.0040.00417.57
8.1.20.0030.00517.56
8.1.10.0000.00817.60
8.1.00.0080.00017.38
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0070.00018.38
8.0.270.0030.00317.21
8.0.260.0000.00717.14
8.0.250.0000.00817.06
8.0.240.0000.00717.05
8.0.230.0000.00717.03
8.0.220.0030.00316.85
8.0.210.0030.00316.98
8.0.200.0030.00317.01
8.0.190.0000.00816.93
8.0.180.0000.00816.91
8.0.170.0070.00016.97
8.0.160.0030.00316.97
8.0.150.0030.00316.96
8.0.140.0040.00416.79
8.0.130.0050.00013.38
8.0.120.0040.00416.88
8.0.110.0040.00416.92
8.0.100.0040.00416.84
8.0.90.0040.00416.74
8.0.80.0120.00317.02
8.0.70.0040.00416.96
8.0.60.0040.00416.82
8.0.50.0070.00016.84
8.0.30.0020.01517.09
8.0.20.0070.01317.40
8.0.10.0000.00716.91
8.0.00.0120.00616.70
7.4.330.0060.00016.84
7.4.320.0030.00316.65
7.4.300.0020.00516.45
7.4.290.0000.00916.50
7.4.280.0030.00516.62
7.4.270.0030.00316.50
7.4.260.0000.00816.57
7.4.250.0040.00416.63
7.4.240.0040.00416.49
7.4.230.0070.00016.39
7.4.220.0120.00616.46
7.4.210.0090.00616.67
7.4.200.0070.00016.50
7.4.160.0030.01316.42
7.4.150.0030.01417.40
7.4.140.0110.00917.86
7.4.130.0060.01416.56
7.4.120.0100.00816.61
7.4.110.0170.00316.33
7.4.100.0130.00916.51
7.4.90.0130.00616.68
7.4.80.0030.01619.39
7.4.70.0170.00316.44
7.4.60.0140.00316.36
7.4.50.0040.00816.57
7.4.40.0060.01416.55
7.4.30.0070.01116.56
7.4.10.0100.01014.88
7.4.00.0090.00714.97
7.3.330.0030.00313.17
7.3.320.0050.00013.27
7.3.310.0030.00616.24
7.3.300.0040.00416.10
7.3.290.0110.00716.24
7.3.280.0100.00716.23
7.3.270.0060.01017.40
7.3.260.0100.01016.61
7.3.250.0090.00816.26
7.3.240.0110.00716.36
7.3.230.0030.01416.39
7.3.210.0090.00916.38
7.3.200.0100.01016.55
7.3.190.0090.00616.32
7.3.180.0130.00316.16
7.3.170.0120.00916.47
7.3.160.0080.01116.48
7.3.130.0070.01114.82
7.3.120.0100.00514.90
7.3.110.0070.00914.87
7.3.100.0050.01114.78
7.3.90.0070.00314.94
7.3.80.0050.00914.70
7.3.70.0050.00614.74
7.3.60.0070.00614.74
7.3.50.0070.00714.83
7.3.40.0040.00714.87
7.3.30.0070.00714.65
7.3.20.0040.01216.54
7.3.10.0050.00816.73
7.3.00.0040.00716.64
7.2.330.0080.00816.51
7.2.320.0160.00716.73
7.2.310.0090.00616.34
7.2.300.0100.00716.56
7.2.290.0130.00316.46
7.2.260.0090.00614.82
7.2.250.0030.01414.94
7.2.240.0050.00814.99
7.2.230.0100.00315.03
7.2.220.0110.00415.05
7.2.210.0090.00614.97
7.2.200.0030.00814.93
7.2.190.0030.00915.07
7.2.180.0060.00814.99
7.2.170.0080.00515.05
7.2.160.0070.00514.89
7.2.150.0050.00516.80
7.2.140.0050.00516.78
7.2.130.0060.00716.86
7.2.120.0090.00617.02
7.2.110.0140.00316.73
7.2.100.0060.00816.84
7.2.90.0090.00416.81
7.2.80.0070.00716.74
7.2.70.0060.00716.96
7.2.60.0060.00716.99
7.2.50.0060.00816.93
7.2.40.0050.01016.96
7.2.30.0030.00916.80
7.2.20.0050.01116.82
7.2.10.0020.01016.90
7.2.00.0070.00517.66
7.1.330.0050.01015.57
7.1.320.0080.00515.83
7.1.310.0040.01015.62
7.1.300.0060.00615.67
7.1.290.0080.00615.63
7.1.280.0040.00615.63
7.1.270.0050.00815.70
7.1.260.0010.01115.83
7.1.250.0040.00715.64
7.1.240.0000.01615.55
7.1.230.0030.01015.82
7.1.220.0060.00615.77
7.1.210.0040.01115.57
7.1.200.0200.00315.60
7.1.190.0070.00415.84
7.1.180.0000.00915.62
7.1.170.0080.00615.88
7.1.160.0090.00015.82
7.1.150.0040.00815.86
7.1.140.0030.00915.86
7.1.130.0030.01015.56
7.1.120.0060.00615.40
7.1.110.0110.00315.65
7.1.100.0040.00917.01
7.1.90.0040.00915.76
7.1.80.0070.00715.80
7.1.70.0050.00616.22
7.1.60.0070.01017.27
7.1.50.0090.00716.46
7.1.40.0030.00915.57
7.1.30.0000.01415.79
7.1.20.0000.01015.87
7.1.10.0000.00915.78
7.1.00.0090.03618.93
7.0.330.0040.01415.38
7.0.320.0100.00315.36
7.0.310.0090.00615.47
7.0.300.0030.01015.40
7.0.290.0050.00315.36
7.0.280.0030.01015.44
7.0.270.0100.00315.17
7.0.260.0070.00315.36
7.0.250.0000.01215.59
7.0.240.0040.00815.14
7.0.230.0080.00415.36
7.0.220.0000.01115.64
7.0.210.0070.00715.56
7.0.200.0250.00415.23
7.0.190.0040.00715.52
7.0.180.0030.01015.57
7.0.170.0060.00915.29
7.0.160.0030.00615.21
7.0.150.0030.01315.58
7.0.140.0090.00315.48
7.0.130.0040.00915.19
7.0.120.0030.00515.61
7.0.110.0030.00615.44
7.0.100.0030.01015.20
7.0.90.0000.01315.23
7.0.80.0000.01315.44
7.0.70.0030.01015.66
7.0.60.0090.03418.62
7.0.50.0080.04216.59
7.0.40.0070.03316.83
7.0.30.0150.04616.74
7.0.20.0100.02316.74
7.0.10.0090.03316.85
7.0.00.0070.03016.63
5.6.400.0040.01114.53
5.6.390.0070.00714.52
5.6.380.0030.00914.32
5.6.370.0120.00014.49
5.6.360.0090.00314.43
5.6.350.0030.00714.43
5.6.340.0050.00514.30
5.6.330.0100.00314.52
5.6.320.0090.00614.62
5.6.310.0030.01214.29
5.6.300.0090.00613.98
5.6.290.0070.00414.52
5.6.280.0020.01917.64
5.6.270.0070.00314.30
5.6.260.0110.00014.54
5.6.250.0040.00714.42
5.6.240.0070.00714.40
5.6.230.0040.00414.33
5.6.220.0070.00714.66
5.6.210.0050.02817.58
5.6.200.0100.03716.28
5.6.190.0120.04017.25
5.6.180.0160.02517.36
5.6.170.0130.02817.53
5.6.160.0080.04417.48
5.6.150.0030.02316.18
5.6.140.0020.03916.27
5.6.130.0050.04616.33
5.6.120.0040.02617.79
5.6.110.0070.04417.70
5.6.100.0030.03717.57
5.6.90.0130.02717.52
5.6.80.0090.03717.45
5.6.70.0030.00614.18
5.6.60.0060.00914.37
5.6.50.0110.00414.14
5.6.40.0030.01014.33
5.6.30.0090.00314.54
5.6.20.0040.01114.39
5.6.10.0090.00614.08
5.6.00.0070.01014.30
5.5.380.0000.01114.60
5.5.370.0060.00614.53
5.5.360.0060.00614.38
5.5.350.0220.03817.38
5.5.340.0050.02516.21
5.5.330.0110.02217.11
5.5.320.0310.02317.36
5.5.310.0170.02717.12
5.5.300.0070.03716.16
5.5.290.0040.02916.13
5.5.280.0070.02717.35
5.5.270.0050.04917.49
5.5.260.0070.04317.53
5.5.250.0110.04317.60
5.5.240.0080.04017.25
5.5.230.0060.00914.31
5.5.220.0040.00813.93
5.5.210.0100.00314.37
5.5.200.0130.00314.42
5.5.190.0030.01614.47
5.5.180.0080.00414.28
5.5.170.0070.01014.00
5.5.160.0060.01314.13
5.5.150.0030.01014.38
5.5.140.0030.01014.00
5.5.130.0030.00714.00
5.5.120.0090.00313.98
5.5.110.0120.00314.41
5.5.100.0060.00914.23
5.5.90.0040.00814.13
5.5.80.0030.01314.43
5.5.70.0030.01614.19
5.5.60.0110.00714.26
5.5.50.0040.00814.10
5.5.40.0100.00314.11
5.5.30.0000.00814.14
5.5.20.0040.00414.03
5.5.10.0030.01014.37
5.5.00.0030.01014.10

preferences:
52.3 ms | 401 KiB | 5 Q