3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = "20141001T06:07:00"; $end = "20141007T06:07:00"; //$start = date_create(date('Y-m-d H:i:s', strtotime($start))); //$end = date_create(date('Y-m-d H:i:s', strtotime($end))); $start = new DateTime($start); $end = new DateTime($end); $interval = $start->diff($end); $j = $interval->format('%a'); //echo $j; for($i=0; $i < $interval->format('%a'); $i++){ $newDate = $start->add(new DateInterval('P1D')); echo $newDate->format('Ymd#'); } //echo $interval->format('%R%a days');

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)
8.3.60.0110.00318.31
8.3.50.0110.00721.97
8.3.40.0040.01118.84
8.3.30.0070.01119.09
8.3.20.0070.00020.39
8.3.10.0040.00420.78
8.3.00.0080.00019.68
8.2.180.0140.01018.54
8.2.170.0200.00022.96
8.2.160.0030.01020.44
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0140.00326.16
8.2.120.0110.00322.10
8.2.110.0030.00620.57
8.2.100.0090.00317.72
8.2.90.0040.00419.22
8.2.80.0030.00517.97
8.2.70.0040.00417.75
8.2.60.0000.00818.05
8.2.50.0060.00318.07
8.2.40.0040.00418.22
8.2.30.0040.00419.36
8.2.20.0050.00217.96
8.2.10.0000.00818.20
8.2.00.0040.00418.01
8.1.280.0100.01025.92
8.1.270.0060.00322.10
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0090.00922.18
8.1.230.0130.00022.11
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0070.00417.48
8.1.190.0050.00317.25
8.1.180.0040.00418.10
8.1.170.0030.00618.71
8.1.160.0040.00422.04
8.1.150.0000.00718.97
8.1.140.0000.00717.60
8.1.130.0000.00717.84
8.1.120.0080.00317.65
8.1.110.0040.00417.70
8.1.100.0070.00017.68
8.1.90.0070.00417.73
8.1.80.0000.00717.58
8.1.70.0000.00817.63
8.1.60.0030.00517.72
8.1.50.0030.00517.70
8.1.40.0050.00217.63
8.1.30.0080.00017.71
8.1.20.0040.00417.70
8.1.10.0040.00417.67
8.1.00.0030.00517.73
8.0.300.0000.00918.77
8.0.290.0060.00316.88
8.0.280.0000.00718.48
8.0.270.0070.00017.27
8.0.260.0000.00618.50
8.0.250.0030.00317.10
8.0.240.0080.00017.20
8.0.230.0000.00717.18
8.0.220.0000.00717.17
8.0.210.0000.00717.00
8.0.200.0000.00817.19
8.0.190.0040.00417.17
8.0.180.0040.00417.11
8.0.170.0000.00817.13
8.0.160.0030.00317.01
8.0.150.0000.00717.12
8.0.140.0040.00416.98
8.0.130.0000.00613.50
8.0.120.0050.00316.93
8.0.110.0050.00217.15
8.0.100.0000.00717.06
8.0.90.0000.00817.09
8.0.80.0110.00417.17
8.0.70.0000.00816.96
8.0.60.0070.00017.00
8.0.50.0040.00417.16
8.0.30.0080.01117.13
8.0.20.0110.01117.42
8.0.10.0030.00317.24
8.0.00.0090.01216.92
7.4.330.0050.00015.19
7.4.320.0030.00316.68
7.4.300.0000.00716.62
7.4.290.0000.00716.60
7.4.280.0000.00716.75
7.4.270.0030.00316.69
7.4.260.0030.00316.65
7.4.250.0040.00416.70
7.4.240.0070.00016.59
7.4.230.0030.00516.83
7.4.220.0150.00416.61
7.4.210.0070.00716.64
7.4.200.0070.00016.64
7.4.160.0060.01316.89
7.4.150.0110.00717.40
7.4.140.0120.00517.86
7.4.130.0090.00716.76
7.4.120.0100.00816.71
7.4.110.0070.01016.62
7.4.100.0170.00016.67
7.4.90.0120.00616.75
7.4.80.0090.00916.76
7.4.70.0080.01516.79
7.4.60.0100.01416.77
7.4.50.0040.00416.87
7.4.40.0070.01016.42
7.4.30.0120.00416.68
7.4.10.0060.01115.00
7.4.00.0070.01015.11
7.3.330.0020.00613.16
7.3.320.0050.00013.16
7.3.310.0030.00616.36
7.3.300.0000.00716.35
7.3.290.0140.00016.47
7.3.280.0090.00716.49
7.3.270.0030.01517.40
7.3.260.0190.00016.63
7.3.250.0080.01316.56
7.3.240.0140.00616.55
7.3.230.0090.01316.73
7.3.210.0080.01116.47
7.3.200.0100.01019.39
7.3.190.0100.01016.73
7.3.180.0100.00716.60
7.3.170.0170.00316.85
7.3.160.0150.00016.53
7.3.130.0080.00914.97
7.3.120.0030.01414.93
7.3.110.0100.00715.02
7.3.100.0020.01415.16
7.3.90.0050.01115.09
7.3.80.0030.00914.80
7.3.70.0070.00514.81
7.3.60.0070.00814.93
7.3.50.0090.00514.78
7.3.40.0070.00914.94
7.3.30.0080.00214.80
7.3.20.0060.00816.77
7.3.10.0040.00716.64
7.3.00.0060.01016.77
7.2.330.0060.01216.81
7.2.320.0120.01216.98
7.2.310.0100.00717.06
7.2.300.0080.00816.62
7.2.290.0140.00416.56
7.2.260.0050.01015.14
7.2.250.0110.00515.09
7.2.240.0090.00615.10
7.2.230.0060.01115.13
7.2.220.0080.00915.25
7.2.210.0050.00615.27
7.2.200.0050.01215.32
7.2.190.0080.00515.24
7.2.180.0070.00515.37
7.2.170.0070.01015.27
7.2.160.0020.00915.21
7.2.150.0020.01016.99
7.2.140.0060.00816.98
7.2.130.0060.00917.00
7.2.120.0050.00717.08
7.2.110.0050.00916.97
7.2.100.0030.00616.98
7.2.90.0130.00516.90
7.2.80.0080.01016.87
7.2.70.0020.01416.87
7.2.60.0060.00917.07
7.2.50.0050.00716.86
7.2.40.0080.00817.19
7.2.30.0080.00617.11
7.2.20.0070.00517.07
7.2.10.0100.00517.03
7.2.00.0080.00317.00
7.1.330.0050.00916.01
7.1.320.0060.01115.77
7.1.310.0030.01015.93
7.1.300.0030.01015.73
7.1.290.0080.00815.84
7.1.280.0070.00515.96
7.1.270.0050.00615.73
7.1.260.0080.00615.78
7.1.250.0000.01316.00
7.1.240.0050.00816.01
7.1.230.0030.00816.01
7.1.220.0060.00915.96
7.1.210.0050.00815.99
7.1.200.0050.00715.92
7.1.190.0070.00515.86
7.1.180.0050.00715.94
7.1.170.0040.01115.79
7.1.160.0040.00915.83
7.1.150.0070.00515.86
7.1.140.0050.00815.91
7.1.130.0090.00315.90
7.1.120.0050.00715.83
7.1.110.0070.00315.88
7.1.100.0050.00916.63
7.1.90.0050.01115.87
7.1.80.0050.00915.93
7.1.70.0030.00816.48
7.1.60.0110.00717.08
7.1.50.0050.01316.27
7.1.40.0060.00815.72
7.1.30.0030.00815.94
7.1.20.0080.00315.92
7.1.10.0090.00516.01
7.1.00.0060.02918.10
7.0.330.0030.00915.48
7.0.320.0080.00515.59
7.0.310.0050.00715.41
7.0.300.0050.00715.54
7.0.290.0050.01015.54
7.0.280.0030.00915.43
7.0.270.0050.00915.59
7.0.260.0040.00815.59
7.0.250.0050.00415.51
7.0.240.0070.00315.59
7.0.230.0050.00515.55
7.0.220.0050.00815.61
7.0.210.0030.01115.53
7.0.200.0060.00616.06
7.0.190.0040.00615.41
7.0.180.0040.01015.76
7.0.170.0080.00615.50
7.0.160.0070.00515.66
7.0.150.0010.01315.56
7.0.140.0060.03017.64
7.0.130.0050.00515.58
7.0.120.0060.00815.43
7.0.110.0100.00415.59
7.0.100.0090.00615.62
7.0.90.0030.00715.61
7.0.80.0050.00715.60
7.0.70.0040.00715.60
7.0.60.0020.02117.07
7.0.50.0080.01616.32
7.0.40.0070.03315.85
7.0.30.0140.02915.87
7.0.20.0140.03115.85
7.0.10.0090.03315.92
7.0.00.0080.03015.74
5.6.400.0080.00414.35
5.6.390.0060.00614.57
5.6.380.0060.00514.51
5.6.370.0030.01014.39
5.6.360.0080.00714.60
5.6.350.0040.00914.57
5.6.340.0090.00614.66
5.6.330.0050.00814.44
5.6.320.0060.00614.51
5.6.310.0040.00914.39
5.6.300.0030.01214.56
5.6.290.0040.01114.53
5.6.280.0070.02516.46
5.6.270.0090.00514.39
5.6.260.0030.01014.62
5.6.250.0090.00614.31
5.6.240.0060.00514.27
5.6.230.0020.00914.33
5.6.220.0030.01214.30
5.6.210.0070.01516.52
5.6.200.0050.03415.79
5.6.190.0120.02716.40
5.6.180.1330.01516.63
5.6.170.0190.02416.33
5.6.160.0060.01816.44
5.6.150.0050.02115.83
5.6.140.0060.02115.77
5.6.130.0040.02015.74
5.6.120.0080.03216.75
5.6.110.0050.02016.69
5.6.100.0020.02616.70
5.6.90.0060.02316.54
5.6.80.0040.01816.40
5.6.70.1500.01816.50
5.6.60.0120.00314.51
5.6.50.0050.01014.36
5.6.40.0050.00914.40
5.6.30.0080.00314.52
5.6.20.0070.00514.40
5.6.10.0060.00314.35
5.6.00.0050.00814.71
5.5.380.0040.00714.41
5.5.370.0070.00414.22
5.5.360.0050.01014.20
5.5.350.0050.02916.26
5.5.340.0020.02415.66
5.5.330.0060.03216.41
5.5.320.0100.02016.24
5.5.310.0180.02516.23
5.5.300.0050.03215.44
5.5.290.0070.02515.50
5.5.280.0060.02916.46
5.5.270.0060.03116.51
5.5.260.0080.02416.64
5.5.250.0090.02616.42
5.5.240.0090.03016.37
5.5.230.0020.01114.36
5.5.220.0050.01014.44
5.5.210.0090.00614.24
5.5.200.0080.00414.50
5.5.190.0050.00614.52
5.5.180.0080.00414.34
5.5.170.0030.01114.40
5.5.160.0060.00314.14
5.5.150.0040.01114.39
5.5.140.0100.00614.36
5.5.130.0050.00614.15
5.5.120.0070.00514.38
5.5.110.0090.00514.50
5.5.100.0030.00614.38
5.5.90.0050.00714.56
5.5.80.0080.00714.41
5.5.70.0040.00614.22
5.5.60.0020.00814.19
5.5.50.0060.00814.18
5.5.40.0050.00914.28
5.5.30.0070.00414.40
5.5.20.0090.00514.32
5.5.10.0070.00614.44
5.5.00.0040.00714.33
5.4.450.0060.01714.90
5.4.440.0010.03414.96
5.4.430.0040.01814.97
5.4.420.0010.03514.98
5.4.410.0090.02614.98
5.4.400.0070.01614.88
5.4.390.0070.02614.81
5.4.380.0040.01614.86
5.4.370.0030.02214.86
5.4.360.0040.02014.76
5.4.350.0050.02714.88
5.4.340.0050.02714.88
5.4.330.0060.00012.75
5.4.320.0020.03014.76
5.4.310.0060.02414.85
5.4.300.0030.02914.86
5.4.290.0030.03014.87
5.4.280.0050.03014.76
5.4.270.0110.01814.86
5.4.260.0040.03114.90
5.4.250.0030.02914.88
5.4.240.0070.02514.86
5.4.230.0060.02614.84
5.4.220.0030.02914.89
5.4.210.0030.02814.76
5.4.200.0030.02014.79
5.4.190.0010.03414.87
5.4.180.0080.02414.91
5.4.170.0050.02814.77
5.4.160.0040.03114.80
5.4.150.0060.02814.79
5.4.140.0020.02513.92
5.4.130.0020.02813.99
5.4.120.0060.02014.00
5.4.110.0050.02813.99
5.4.100.0050.01814.00
5.4.90.0040.03013.96
5.4.80.0040.02913.97
5.4.70.0030.02613.91
5.4.60.0060.02313.97
5.4.50.0050.02613.88
5.4.40.0040.01913.96
5.4.30.0040.02013.99
5.4.20.0030.02013.95
5.4.10.0050.02813.97
5.4.00.0030.01913.74
5.3.290.0030.07014.50
5.3.280.0070.07714.62
5.3.270.0070.07714.51
5.3.260.0030.04314.67
5.3.250.0030.07714.55
5.3.240.0030.07314.46
5.3.230.0030.07314.69
5.3.220.0070.07014.43
5.3.210.0000.05314.51
5.3.200.0030.05714.52
5.3.190.0070.07014.55
5.3.180.0030.07014.50
5.3.170.0070.06314.55
5.3.160.0000.08014.42
5.3.150.0070.07014.40
5.3.140.0000.08014.41
5.3.130.0000.08314.50
5.3.120.0000.05314.41
5.3.110.0030.07314.42
5.3.100.0000.08313.98
5.3.90.0000.05313.96
5.3.80.0030.07713.92
5.3.70.0030.04713.85
5.3.60.0000.04713.95
5.3.50.0100.06713.80
5.3.40.0030.07313.93
5.3.30.0070.05013.71
5.3.20.0000.07013.64
5.3.10.0030.05013.61
5.3.00.0030.05713.59
5.2.170.0030.05312.52
5.2.160.0030.06012.52
5.2.150.0030.03712.52
5.2.140.0100.06012.52
5.2.130.0030.06012.52
5.2.120.0030.03712.52
5.2.110.0030.04712.52
5.2.100.0030.05312.52
5.2.90.0030.05712.52
5.2.80.0030.06312.52
5.2.70.0030.06012.52
5.2.60.0000.05712.52
5.2.50.0030.05312.52
5.2.40.0070.06012.52
5.2.30.0000.06012.52
5.2.20.0000.06312.52
5.2.10.0030.05312.52
5.2.00.0070.05012.52
5.1.60.0030.04312.52
5.1.50.0030.04012.52
5.1.40.0070.04012.52
5.1.30.0030.05712.52
5.1.20.0000.06012.52
5.1.10.0000.05312.52
5.1.00.0030.05012.52
5.0.50.0030.04312.52
5.0.40.0070.03312.52
5.0.30.0000.06712.52
5.0.20.0000.04312.52
5.0.10.0000.03312.52
5.0.00.0000.06712.52
4.4.90.0030.03012.52
4.4.80.0070.02012.52
4.4.70.0030.02712.52
4.4.60.0000.02712.52
4.4.50.0000.03312.52
4.4.40.0030.04012.52
4.4.30.0000.03712.52
4.4.20.0000.03312.52
4.4.10.0030.03312.52
4.4.00.0030.03712.52
4.3.110.0000.03712.52
4.3.100.0000.03712.52
4.3.90.0000.03312.52
4.3.80.0000.05312.52
4.3.70.0000.02012.52
4.3.60.0030.01712.52
4.3.50.0100.02712.52
4.3.40.0030.05012.52
4.3.30.0070.01712.52
4.3.20.0030.02012.52
4.3.10.0000.02012.52
4.3.00.0000.03712.52

preferences:
44.06 ms | 401 KiB | 5 Q