3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d1 = new DateTime('now+02:00'); $d2 = new DateTime(); $d2->setTimezone($d1->getTimezone()); var_dump($d1, $d2, $d3);

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)
8.3.40.0090.00618.88
8.3.30.0150.00318.84
8.3.20.0050.00320.16
8.3.10.0050.00323.66
8.3.00.0040.00419.36
8.2.170.0060.01222.96
8.2.160.0130.00019.36
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0060.00617.63
8.2.120.0040.01126.35
8.2.110.0060.00320.46
8.2.100.0090.00317.93
8.2.90.0080.00019.17
8.2.80.0060.00317.97
8.2.70.0050.00317.61
8.2.60.0060.00317.93
8.2.50.0060.00318.07
8.2.40.0050.00319.38
8.2.30.0000.00820.62
8.2.20.0070.00017.78
8.2.10.0000.00718.02
8.2.00.0040.00417.98
8.1.270.0080.00022.20
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00619.35
8.1.230.0040.00817.66
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0040.00417.35
8.1.190.0000.00817.35
8.1.180.0050.00318.10
8.1.170.0080.00018.59
8.1.160.0070.00021.95
8.1.150.0060.00318.89
8.1.140.0050.00319.59
8.1.130.0040.00417.68
8.1.120.0040.00417.65
8.1.110.0040.00417.56
8.1.100.0050.00317.59
8.1.90.0040.00417.62
8.1.80.0040.00417.65
8.1.70.0000.00717.46
8.1.60.0040.00717.55
8.1.50.0060.00617.48
8.1.40.0080.00017.57
8.1.30.0050.00317.74
8.1.20.0000.00817.56
8.1.10.0070.00017.72
8.1.00.0000.00817.65
8.0.300.0000.00818.77
8.0.290.0000.00716.88
8.0.280.0080.00018.46
8.0.270.0030.00317.32
8.0.260.0030.00317.18
8.0.250.0030.00317.20
8.0.240.0030.00317.15
8.0.230.0030.00317.08
8.0.220.0000.00717.06
8.0.210.0000.00717.13
8.0.200.0000.00817.12
8.0.190.0050.00317.18
8.0.180.0000.00717.15
8.0.170.0030.00617.01
8.0.160.0030.00517.06
8.0.150.0000.00717.05
8.0.140.0030.00617.09
8.0.130.0060.00013.43
8.0.120.0050.00316.95
8.0.110.0000.00717.14
8.0.100.0070.00016.98
8.0.90.0040.00417.16
8.0.80.0090.00617.08
8.0.70.0040.00417.04
8.0.60.0040.00417.08
8.0.50.0070.00016.93
8.0.30.0060.01017.19
8.0.20.0160.00317.40
8.0.10.0000.00717.23
8.0.00.0120.00516.87
7.4.330.0030.00315.14
7.4.320.0030.00316.63
7.4.300.0000.00816.57
7.4.290.0000.00716.59
7.4.280.0070.00016.50
7.4.270.0020.00516.69
7.4.260.0040.00416.56
7.4.250.0040.00416.63
7.4.240.0060.00216.67
7.4.230.0070.00016.77
7.4.220.0110.00716.63
7.4.210.0100.00816.67
7.4.200.0000.00716.78
7.4.160.0070.01116.48
7.4.150.0090.00917.40
7.4.140.0120.00717.86
7.4.130.0080.01116.48
7.4.120.0080.00916.68
7.4.110.0090.00916.67
7.4.100.0120.00916.56
7.4.90.0070.01116.61
7.4.80.0090.01219.39
7.4.70.0090.00916.38
7.4.60.0030.01416.60
7.4.50.0000.00516.47
7.4.40.0060.01216.73
7.4.30.0100.00716.35
7.4.10.0090.00914.99
7.4.00.0080.00915.15
7.3.330.0000.00613.24
7.3.320.0030.00313.24
7.3.310.0000.00816.21
7.3.300.0050.00216.38
7.3.290.0000.00716.25
7.3.280.0060.01216.35
7.3.270.0070.01017.40
7.3.260.0190.00816.24
7.3.250.0100.00916.50
7.3.240.0100.00716.29
7.3.230.0070.01016.39
7.3.210.0060.01016.49
7.3.200.0060.01216.51
7.3.190.0080.00816.67
7.3.180.0110.00716.42
7.3.170.0070.01016.45
7.3.160.0150.00316.45
7.3.130.0070.01014.67
7.3.120.0110.00614.99
7.3.110.0070.01314.80
7.3.100.0000.01414.97
7.3.90.0030.01014.56
7.3.80.0040.00715.22
7.3.70.0060.00314.88
7.3.60.0060.00914.94
7.3.50.0090.00314.63
7.3.40.0060.00614.54
7.3.30.0040.01114.83
7.3.20.0060.01216.54
7.3.10.0030.01616.68
7.3.00.0090.00016.82
7.2.330.0040.01516.45
7.2.320.0090.01216.66
7.2.310.0030.01316.77
7.2.300.0160.00016.52
7.2.290.0160.01016.89
7.2.260.0060.01315.32
7.2.250.0040.01515.14
7.2.240.0140.00415.23
7.2.230.0070.00314.81
7.2.220.0030.01315.39
7.2.210.0040.01114.96
7.2.200.0070.00414.96
7.2.190.0140.00315.15
7.2.180.0100.00715.17
7.2.170.0120.00315.10
7.2.160.0070.01115.04
7.2.150.0100.00716.70
7.2.140.0080.00317.15
7.2.130.0100.00617.01
7.2.120.0060.00316.68
7.2.110.0040.01117.11
7.2.100.0000.01116.79
7.2.90.0000.01617.02
7.2.80.0090.00616.95
7.2.70.0030.01016.86
7.2.60.0090.00717.03
7.2.50.0060.00616.86
7.2.40.0060.00617.16
7.2.30.0030.01016.89
7.2.20.0070.00317.17
7.2.10.0040.00816.86
7.2.00.0010.01018.24
7.1.330.0070.00716.04
7.1.320.0040.01215.97
7.1.310.0060.00916.00
7.1.300.0100.00616.01
7.1.290.0070.00715.62
7.1.280.0030.00915.73
7.1.270.0060.01015.65
7.1.260.0050.00516.04
7.1.250.0110.00416.04
7.1.240.0080.00815.79
7.1.230.0090.00616.00
7.1.220.0040.00415.79
7.1.210.0070.00715.86
7.1.200.0060.00615.69
7.1.190.0090.00315.62
7.1.180.0100.00715.91
7.1.170.0110.00415.94
7.1.160.0080.00615.93
7.1.150.0030.01015.77
7.1.140.0030.00615.92
7.1.130.0040.00815.80
7.1.120.0060.00915.90
7.1.110.0090.00315.86
7.1.100.0010.01117.20
7.1.90.0080.00415.75
7.1.80.0090.00316.03
7.1.70.0070.00716.55
7.1.60.0070.01117.66
7.1.50.0050.01216.46
7.1.40.0000.00915.81
7.1.30.0040.01116.05
7.1.20.0000.01415.79
7.1.10.0000.00915.96
7.1.00.0050.04319.12
7.0.330.0080.00815.61
7.0.320.0040.01215.53
7.0.310.0040.01115.68
7.0.300.0090.00615.42
7.0.290.0030.00615.58
7.0.280.0070.00715.56
7.0.270.0080.00015.31
7.0.260.0000.01115.57
7.0.250.0000.01115.38
7.0.240.0030.01015.54
7.0.230.0030.00715.39
7.0.220.0070.00715.45
7.0.210.0070.00715.51
7.0.200.0270.00715.11
7.0.190.0060.00915.46
7.0.180.0060.00915.64
7.0.170.0000.01415.55
7.0.160.0030.00915.61
7.0.150.0000.00915.36
7.0.140.0060.00315.33
7.0.130.0090.00615.57
7.0.120.0040.01115.59
7.0.110.0000.01115.57
7.0.100.0040.00415.68
7.0.90.0060.00815.58
7.0.80.0030.00615.33
7.0.70.0030.01015.39
7.0.60.0200.02917.67
7.0.50.0080.04316.70
7.0.40.0030.02816.85
7.0.30.0180.04416.74
7.0.20.0170.04016.94
7.0.10.0080.03416.81
7.0.00.0030.04716.74
5.6.400.0060.00614.46
5.6.390.0030.01414.42
5.6.380.0070.00714.46
5.6.370.0030.00614.49
5.6.360.0100.00314.67
5.6.350.0100.00314.82
5.6.340.0000.01314.17
5.6.330.0130.00314.45
5.6.320.0090.00314.64
5.6.310.0000.01614.77
5.6.300.0100.00314.45
5.6.290.0080.00814.28
5.6.280.0060.03517.76
5.6.270.0050.00514.53
5.6.260.0150.00014.16
5.6.250.0030.01314.14
5.6.240.0030.01014.43
5.6.230.0090.00614.74
5.6.220.0070.00714.59
5.6.210.0030.02517.54
5.6.200.0070.04516.40
5.6.190.0090.04017.46
5.6.180.0180.04517.54
5.6.170.0150.03517.40
5.6.160.0100.04317.37
5.6.150.0100.04216.21
5.6.140.0070.02716.40
5.6.130.0080.04316.29
5.6.120.0070.04717.72
5.6.110.0100.03717.79
5.6.100.0060.03617.82
5.6.90.0020.02917.60
5.6.80.0100.04017.34
5.6.70.0060.00314.24
5.6.60.0040.01114.38
5.6.50.0070.00714.56
5.6.40.0100.00314.39
5.6.30.0030.01314.20
5.6.20.0040.01514.29
5.6.10.0060.00314.31
5.6.00.0090.00314.32
5.5.380.0070.00714.38
5.5.370.0100.00714.66
5.5.360.0100.00314.32
5.5.350.0100.02817.42
5.5.340.0030.04016.22
5.5.330.0060.04017.46
5.5.320.0160.02117.39
5.5.310.0130.03117.55
5.5.300.0050.03916.28
5.5.290.0100.03316.20
5.5.280.0050.03017.66
5.5.270.0070.02817.54
5.5.260.0080.03717.62
5.5.250.0080.04617.39
5.5.240.0080.04017.39
5.5.230.0050.00514.27
5.5.220.0000.00814.32
5.5.210.0000.01514.30
5.5.200.0060.00314.14
5.5.190.0110.00714.46
5.5.180.0100.00614.29
5.5.170.0000.00914.05
5.5.160.0090.00314.30
5.5.150.0060.00314.08
5.5.140.0030.01014.10
5.5.130.0030.00914.30
5.5.120.0070.00713.95
5.5.110.0110.00014.32
5.5.100.0100.00314.19
5.5.90.0050.01014.30
5.5.80.0100.00714.37
5.5.70.0130.00314.52
5.5.60.0040.00714.29
5.5.50.0090.00614.30
5.5.40.0120.00314.41
5.5.30.0070.00414.46
5.5.20.0030.00614.10
5.5.10.0030.00914.21
5.5.00.0040.00814.32

preferences:
42.36 ms | 400 KiB | 5 Q