3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime1 = new DateTime('2010-01-01 10:00'); $datetime2 = new DateTime('2010-02-01 11:00'); $interval = $datetime2->getTimestamp() - $datetime1->getTimestamp(); echo $interval / 60;

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)
8.3.70.0100.01018.55
8.3.60.0070.00718.68
8.3.50.0120.00821.27
8.3.40.0120.00318.73
8.3.30.0140.00018.93
8.3.20.0000.00719.25
8.3.10.0070.00721.95
8.3.00.0040.00422.34
8.2.190.0130.00716.63
8.2.180.0160.00316.63
8.2.170.0100.00722.96
8.2.160.0070.00719.21
8.2.150.0050.00224.18
8.2.140.0050.00324.66
8.2.130.0000.00720.57
8.2.120.0050.00326.35
8.2.110.0070.00422.31
8.2.100.0090.00318.03
8.2.90.0000.00818.03
8.2.80.0050.00317.97
8.2.70.0000.01217.63
8.2.60.0040.00717.80
8.2.50.0000.00818.07
8.2.40.0040.00818.16
8.2.30.0040.00418.05
8.2.20.0000.00718.09
8.2.10.0040.00418.00
8.2.00.0030.00318.25
8.1.280.0100.01025.92
8.1.270.0000.00723.84
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0000.00922.60
8.1.230.0120.00022.75
8.1.220.0040.00417.79
8.1.210.0040.00418.89
8.1.200.0060.00317.47
8.1.190.0000.00817.35
8.1.180.0000.00818.10
8.1.170.0000.00818.63
8.1.160.0000.00918.85
8.1.150.0030.00320.13
8.1.140.0050.00219.57
8.1.130.0000.00818.82
8.1.120.0000.00717.59
8.1.110.0000.00817.47
8.1.100.0030.00617.56
8.1.90.0050.00217.50
8.1.80.0050.00317.55
8.1.70.0030.00317.55
8.1.60.0080.00017.47
8.1.50.0060.00317.47
8.1.40.0040.00417.50
8.1.30.0050.00217.71
8.1.20.0000.00717.64
8.1.10.0030.00617.64
8.1.00.0050.00317.71
8.0.300.0070.00019.89
8.0.290.0040.00416.88
8.0.280.0050.00218.45
8.0.270.0050.00217.02
8.0.260.0080.00019.00
8.0.250.0030.00317.15
8.0.240.0000.00717.16
8.0.230.0080.00017.07
8.0.220.0000.00817.13
8.0.210.0040.00416.98
8.0.200.0000.00917.09
8.0.190.0000.01117.07
8.0.180.0000.00817.02
8.0.170.0030.00316.95
8.0.160.0070.00017.04
8.0.150.0070.00417.01
8.0.140.0070.00016.96
8.0.130.0030.00313.38
8.0.120.0050.00217.02
8.0.110.0080.00017.09
8.0.100.0000.00817.07
8.0.90.0000.00716.86
8.0.80.0080.00817.01
8.0.70.0040.00416.86
8.0.60.0020.00516.89
8.0.50.0000.00716.94
8.0.30.0110.00817.20
8.0.20.0120.00717.40
8.0.10.0040.00417.10
8.0.00.0120.00716.93
7.4.330.0040.00415.55
7.4.320.0030.00316.49
7.4.300.0000.00616.70
7.4.290.0050.00316.58
7.4.280.0060.00316.58
7.4.270.0070.00016.58
7.4.260.0040.00416.56
7.4.250.0030.00316.63
7.4.240.0000.00716.56
7.4.230.0030.00316.70
7.4.220.0090.00916.78
7.4.210.0100.00316.65
7.4.200.0000.00716.68
7.4.160.0080.01016.63
7.4.150.0120.00617.40
7.4.140.0120.00917.86
7.4.130.0040.01716.48
7.4.120.0100.01116.57
7.4.110.0150.00316.55
7.4.100.0100.00716.58
7.4.90.0130.00316.52
7.4.80.0070.01019.39
7.4.70.0080.01116.70
7.4.60.0120.00316.67
7.4.50.0140.00716.24
7.4.40.0100.01016.63
7.4.30.0130.00316.54
7.4.10.0070.01014.86
7.4.00.0030.01314.92
7.3.330.0000.00613.30
7.3.320.0030.00313.12
7.3.310.0030.00616.37
7.3.300.0070.00016.45
7.3.290.0080.00716.40
7.3.280.0100.00916.42
7.3.270.0090.00917.40
7.3.260.0100.00916.40
7.3.240.0070.01016.68
7.3.230.0090.00916.41
7.3.210.0130.00316.41
7.3.200.0160.00616.44
7.3.190.0030.01416.47
7.3.180.0080.00816.52
7.3.170.0110.00516.70
7.3.160.0080.00816.55
7.3.130.0110.00715.19
7.3.120.0090.00714.97
7.3.110.0000.01414.94
7.3.100.0060.01114.72
7.3.90.0070.00715.05
7.3.80.0040.00814.98
7.3.70.0050.00514.93
7.3.60.0050.00714.91
7.3.50.0040.00614.81
7.3.40.0050.01214.75
7.3.30.0080.00614.98
7.3.20.0070.00716.72
7.3.10.0040.00916.70
7.3.00.0050.00516.84
7.2.330.0130.00416.84
7.2.320.0100.01016.84
7.2.310.0110.00816.66
7.2.300.0150.01116.41
7.2.290.0110.00516.85
7.2.260.0040.01415.19
7.2.250.0060.01215.02
7.2.240.0090.00714.94
7.2.230.0070.01015.13
7.2.220.0080.00915.09
7.2.210.0060.00815.16
7.2.200.0050.01015.13
7.2.190.0070.00915.10
7.2.180.0080.00515.16
7.2.170.0050.00915.03
7.2.160.0050.00915.17
7.2.150.0080.00516.97
7.2.140.0080.00916.93
7.2.130.0060.00716.97
7.2.120.0080.01016.86
7.2.110.0070.00716.93
7.2.100.0110.00616.73
7.2.90.0100.00416.95
7.2.80.0080.00816.95
7.2.70.0090.00617.00
7.2.60.0120.00316.90
7.2.50.0080.00916.77
7.2.40.0070.00916.92
7.2.30.0080.00816.96
7.2.20.0090.00517.04
7.2.10.0080.00616.91
7.2.00.0080.00616.97
7.1.330.0020.01015.81
7.1.320.0030.01315.87
7.1.310.0070.00715.82
7.1.300.0080.00715.79
7.1.290.0070.00715.69
7.1.280.0050.00915.83
7.1.270.0040.00615.57
7.1.260.0070.00715.71
7.1.250.0050.00815.96
7.1.240.0320.00815.62
7.1.230.0080.00715.99
7.1.220.0100.00915.91
7.1.210.0090.00515.89
7.1.200.0120.00615.88
7.1.190.0080.00515.87
7.1.180.0100.01015.88
7.1.170.0150.00615.67
7.1.160.0050.01015.79
7.1.150.0080.00815.87
7.1.140.0140.00415.87
7.1.130.0190.00315.79
7.1.120.0110.00915.92
7.1.110.0160.00515.91
7.1.100.0070.00515.87
7.1.90.0090.00916.00
7.1.80.0050.00815.76
7.1.70.0050.00816.32
7.1.60.0060.00816.10
7.1.50.1100.01424.40
7.1.40.0490.01021.48
7.1.30.0580.00621.54
7.1.20.0530.00721.38
7.1.10.0470.00615.43
7.1.00.0450.00615.54
7.0.330.0030.00615.42
7.0.320.0110.00415.26
7.0.310.0220.00715.35
7.0.300.0110.00415.57
7.0.290.0090.00615.50
7.0.280.0060.00715.42
7.0.270.0100.00415.67
7.0.260.0090.00515.51
7.0.250.0110.00315.56
7.0.240.0080.00515.54
7.0.230.0140.00315.52
7.0.220.0050.00715.52
7.0.210.0070.00615.52
7.0.200.0050.01316.02
7.0.190.0580.01315.33
7.0.180.0530.00615.27
7.0.170.0390.00815.15
7.0.160.0390.00915.15
7.0.150.0750.00715.15
7.0.140.0530.00515.23
7.0.130.0460.00615.19
7.0.120.0440.00415.30
7.0.110.0520.01015.15
7.0.100.1320.00715.24
7.0.90.0530.00215.13
7.0.80.0510.00815.15
7.0.70.0520.00815.14
7.0.60.0570.00715.10
7.0.50.0520.01015.22
7.0.40.0490.00913.95
7.0.30.0460.00714.01
7.0.20.0460.00713.88
7.0.10.0560.00613.92
7.0.00.0570.00513.91
5.6.400.0000.01714.31
5.6.390.0080.00414.80
5.6.380.0060.00614.41
5.6.370.0030.01014.58
5.6.360.0000.01614.61
5.6.350.0070.00714.53
5.6.340.0040.00414.40
5.6.330.0070.00314.43
5.6.320.0080.00414.62
5.6.310.0060.00914.32
5.6.300.0090.00614.61
5.6.290.0080.00514.48
5.6.280.0030.01314.63
5.6.270.0120.00314.57
5.6.260.0000.01614.48
5.6.250.0030.01014.32
5.6.240.0040.00814.57
5.6.230.0000.01314.32
5.6.220.0040.01114.55
5.6.210.0040.01114.36
5.6.200.0070.00714.46
5.6.190.0100.00314.40
5.6.180.0130.00314.52
5.6.170.0090.00314.47
5.6.160.0090.00914.38
5.6.150.0110.00414.39
5.6.140.0070.00714.26
5.6.130.0090.00614.52
5.6.120.0040.00814.16
5.6.110.0060.00614.39
5.6.100.0030.00914.49
5.6.90.0150.00014.39
5.6.80.0070.00714.35
5.6.70.0040.01414.20
5.6.60.0090.00914.06
5.6.50.0060.00914.41
5.6.40.0070.01014.33
5.6.30.0040.01114.23
5.6.20.0060.00614.43
5.6.10.0000.01514.50
5.6.00.0060.00314.39

preferences:
19.24 ms | 401 KiB | 5 Q