3v4l.org

run code in 300+ PHP versions simultaneously
<?php $testArray = array("now"); $unixArray = array(); for($i = 0, $size = count($testArray); $i < $size; ++$i) { $testDate = $testArray[$i]; $unixArray[$i] = strtotime($testDate); } for($i = 0, $size = count($unixArray); $i < $size; ++$i) { $unixDate = $unixArray[$i]; echo $testDate, "\n"; // echo $unixDate, "\n"; echo date('l H\:iO',$unixDate), "\n"; // echo date('r',$unixDate), "\n"; echo "\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)
8.3.40.0120.00319.15
8.3.30.0040.01118.98
8.3.20.0090.00618.90
8.3.10.0100.00319.03
8.3.00.0080.00019.50
8.2.170.0120.00322.96
8.2.160.0000.01320.38
8.2.150.0070.00024.18
8.2.140.0000.00824.66
8.2.130.0000.00726.16
8.2.120.0030.00621.05
8.2.110.0070.00321.04
8.2.100.0060.00617.84
8.2.90.0030.00719.59
8.2.80.0040.00419.37
8.2.70.0040.00417.88
8.2.60.0060.00318.15
8.2.50.0030.00618.07
8.2.40.0040.00418.28
8.2.30.0080.00018.29
8.2.20.0040.00417.97
8.2.10.0070.00017.94
8.2.00.0000.00817.89
8.1.270.0070.00024.66
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0030.00622.64
8.1.230.0070.00420.85
8.1.220.0080.00017.91
8.1.210.0000.00818.89
8.1.200.0030.00617.60
8.1.190.0040.00417.65
8.1.180.0040.00418.10
8.1.170.0040.00418.89
8.1.160.0000.00718.93
8.1.150.0050.00218.78
8.1.140.0040.00417.70
8.1.130.0030.00317.82
8.1.120.0040.00317.56
8.1.110.0050.00217.64
8.1.100.0000.00717.57
8.1.90.0050.00217.67
8.1.80.0070.00017.64
8.1.70.0040.00417.48
8.1.60.0060.00317.72
8.1.50.0080.00017.63
8.1.40.0000.00817.70
8.1.30.0000.00817.68
8.1.20.0000.00717.85
8.1.10.0080.00017.57
8.1.00.0050.00317.72
8.0.300.0040.00420.04
8.0.290.0040.00416.88
8.0.280.0000.00718.51
8.0.270.0040.00417.28
8.0.260.0000.00716.95
8.0.250.0040.00417.16
8.0.240.0000.00717.13
8.0.230.0000.00717.11
8.0.220.0030.00316.92
8.0.210.0020.00517.04
8.0.200.0030.00316.97
8.0.190.0000.00717.13
8.0.180.0040.00717.07
8.0.170.0060.00316.97
8.0.160.0000.00816.99
8.0.150.0040.00416.96
8.0.140.0070.00316.94
8.0.130.0060.00013.49
8.0.120.0040.00417.02
8.0.110.0070.00017.03
8.0.100.0050.00216.99
8.0.90.0040.00416.96
8.0.80.0150.00716.99
8.0.70.0070.00017.13
8.0.60.0070.00017.19
8.0.50.0070.00017.14
8.0.30.0070.01117.26
8.0.20.0110.00717.39
8.0.10.0040.00417.03
8.0.00.0100.01316.81
7.4.330.0060.00013.18
7.4.320.0040.00416.76
7.4.300.0000.00616.74
7.4.290.0040.00416.59
7.4.280.0000.00816.70
7.4.270.0030.00316.66
7.4.260.0000.00513.33
7.4.250.0080.00016.64
7.4.240.0040.00416.64
7.4.230.0030.00516.53
7.4.220.0120.01216.73
7.4.210.0060.00916.72
7.4.200.0030.00316.43
7.4.190.0030.00316.80
7.4.160.0120.00616.56
7.4.150.0180.00016.64
7.4.140.0110.00916.61
7.4.130.0100.00816.63
7.4.120.0110.00816.58
7.4.110.0150.00616.79
7.4.100.0210.00316.86
7.4.90.0070.01116.56
7.4.80.0140.00716.59
7.4.70.0030.01416.41
7.4.60.0030.01316.77
7.4.50.0050.00516.47
7.4.40.0090.00316.48
7.4.30.0100.00616.80
7.4.00.0130.00315.23
7.3.330.0060.00013.43
7.3.320.0000.00613.15
7.3.310.0000.00716.52
7.3.300.0060.00016.46
7.3.290.0070.01416.47
7.3.280.0080.00716.46
7.3.270.0070.01016.58
7.3.260.0090.00916.59
7.3.250.0160.00616.82
7.3.240.0110.01116.79
7.3.230.0030.01416.63
7.3.210.0130.00316.63
7.3.200.0120.00819.39
7.3.190.0090.00916.63
7.3.180.0040.01216.60
7.3.170.0180.00016.70
7.3.160.0080.00816.60
7.3.120.0060.00614.86
7.3.10.0070.00716.91
7.3.00.0000.00916.59
7.2.330.0120.00616.74
7.2.320.0070.01116.80
7.2.310.0220.01616.55
7.2.300.0030.01316.61
7.2.290.0030.01216.66
7.2.130.0090.00317.33
7.2.120.0020.01116.86
7.2.110.0030.00817.02
7.2.100.0050.00816.85
7.2.90.0090.00517.13
7.2.80.0050.00717.17
7.2.70.0080.00517.03
7.2.60.0050.00717.14
7.2.50.0080.00617.01
7.2.40.0060.00617.18
7.2.30.0080.00616.99
7.2.20.0030.00817.26
7.2.10.0090.00316.89
7.2.00.0080.00917.96
7.1.250.0030.00615.88
7.1.240.0000.01016.11
7.1.230.0060.00615.72
7.1.220.0030.00716.12
7.1.210.0040.01115.89
7.1.200.0060.00616.09
7.1.190.0110.00415.65
7.1.180.0060.01015.81
7.1.170.0000.01316.08
7.1.160.0070.00716.09
7.1.150.0000.01115.75
7.1.140.0070.00715.68
7.1.130.0090.00615.91
7.1.120.0060.00815.97
7.1.110.0030.00716.07
7.1.100.0000.01116.99
7.1.90.0090.00616.02
7.1.80.0060.00616.16
7.1.70.0070.00416.54
7.1.60.0050.01317.74
7.1.50.0070.01116.36
7.1.40.0060.00615.82
7.1.30.0080.00416.09
7.1.20.0070.00715.64
7.1.10.0070.00715.75
7.1.00.0050.03519.05
7.0.320.0080.00815.50
7.0.310.0000.01515.61
7.0.300.0030.00915.66
7.0.290.0100.00315.49
7.0.280.0070.00715.44
7.0.270.0030.00615.18
7.0.260.0040.00415.69
7.0.250.0060.00615.70
7.0.240.0000.01215.51
7.0.230.0040.00415.77
7.0.220.0030.01015.46
7.0.210.0090.00615.66
7.0.200.0550.00515.27
7.0.190.0000.01515.32
7.0.180.0000.01115.77
7.0.170.0030.00615.44
7.0.160.0030.01315.27
7.0.150.0040.00415.66
7.0.140.0050.04018.88
7.0.130.0040.00415.71
7.0.120.0020.03818.75
7.0.110.0030.01015.71
7.0.100.0000.01315.59
7.0.90.0200.03717.78
7.0.80.0100.04417.69
7.0.70.0110.03817.71
7.0.60.0070.03717.85
7.0.50.0080.03517.94
7.0.40.0070.02916.89
7.0.30.0040.03416.99
7.0.20.0050.03116.92
7.0.10.0050.02516.73
7.0.00.0100.02516.89
5.6.380.0040.00414.37
5.6.370.0080.00814.94
5.6.360.0130.00415.03
5.6.350.0090.00914.59
5.6.340.0040.01114.70
5.6.330.0170.00014.50
5.6.320.0040.01114.70
5.6.310.0060.00614.53
5.6.300.0090.00414.63
5.6.290.0080.00514.83
5.6.280.0040.04117.75
5.6.270.0030.01314.90
5.6.260.0100.00314.67
5.6.250.0040.00414.64
5.6.240.0070.04217.61
5.6.230.0040.04917.61
5.6.220.0080.02517.77
5.6.210.0050.03117.66
5.6.200.0050.03517.84
5.6.190.0050.03817.81
5.6.180.0080.02817.87
5.6.170.0080.02717.95
5.6.160.0000.03317.82
5.6.150.0090.03017.67
5.6.140.0100.03517.79
5.6.130.0100.03517.81
5.6.120.0090.04417.78
5.6.110.0030.04517.81
5.6.100.0080.03817.75
5.6.90.0090.04317.68
5.6.80.0110.02017.50
5.6.70.0110.02517.58
5.6.60.0010.04617.27
5.6.50.0080.04017.42
5.6.40.0070.02717.52
5.6.30.0070.03017.59
5.6.20.0130.03317.47
5.6.10.0100.03817.36
5.6.00.0050.02717.43
5.5.380.0140.02015.95
5.5.370.0090.03515.76
5.5.360.0070.03715.86
5.5.350.0090.04415.84
5.5.340.0120.03816.02
5.5.330.0040.03016.18
5.5.320.0120.03416.04
5.5.310.0050.03815.95
5.5.300.0090.03016.02
5.5.290.0060.02616.03
5.5.280.0060.04015.88
5.5.270.0030.05316.03
5.5.260.0060.04416.18
5.5.250.0050.03015.74
5.5.240.0080.04015.72
5.5.230.0080.04215.90
5.5.220.0100.04215.80
5.5.210.0070.03715.74
5.5.200.0080.03815.74
5.5.190.0080.03015.69
5.5.180.0110.02315.81
5.5.170.0070.00714.32
5.5.160.0120.03315.85
5.5.150.0110.02615.82
5.5.140.0070.04215.77
5.5.130.0070.03115.73
5.5.120.0080.03815.61
5.5.110.0060.02415.71
5.5.100.0060.02115.61
5.5.90.0080.04015.76
5.5.80.0090.04115.46
5.5.70.0120.02815.55
5.5.60.0070.04015.79
5.5.50.0050.04315.64
5.5.40.0100.03515.76
5.5.30.0130.03515.61
5.5.20.0080.04015.75
5.5.10.0100.04015.44
5.5.00.0070.03515.43
5.4.450.0100.04015.35
5.4.440.0040.04415.21
5.4.430.0110.02615.34
5.4.420.0080.04215.23
5.4.410.0140.03515.25
5.4.400.0020.02715.16
5.4.390.0150.02815.19
5.4.380.0070.03815.12
5.4.370.0090.02515.15
5.4.360.0100.02315.21
5.4.350.0050.03515.21
5.4.340.0090.02515.16
5.4.330.0130.00011.16
5.4.320.0030.04615.17
5.4.310.0100.03815.04
5.4.300.0100.03315.04
5.4.290.0110.01715.19
5.4.280.0050.02315.11
5.4.270.0070.02414.97
5.4.260.0090.02315.16
5.4.250.0120.03215.20
5.4.240.0110.03315.09
5.4.230.0110.03615.05
5.4.220.0030.04014.96
5.4.210.0060.03615.06
5.4.200.0090.03414.95
5.4.190.0080.03515.04
5.4.180.0050.04415.11
5.4.170.0110.02615.01
5.4.160.0140.03615.06
5.4.150.0140.03315.11
5.4.140.0090.03613.77
5.4.130.0060.02213.60
5.4.120.0120.02213.84
5.4.110.0120.03413.78
5.4.100.0070.04613.79
5.4.90.0050.04013.72
5.4.80.0080.03813.93
5.4.70.0070.02913.89
5.4.60.0050.02913.78
5.4.50.0070.02213.81
5.4.40.0030.04313.84
5.4.30.0080.02613.85
5.4.20.0030.04313.64
5.4.10.0040.04713.74
5.4.00.0090.03513.55
5.3.290.0060.04212.72
5.3.280.0070.03812.58
5.3.270.0040.04212.61
5.3.260.0100.02512.65
5.3.250.0080.04112.65
5.3.240.0080.02812.50
5.3.230.0030.03912.62
5.3.220.0050.04212.35
5.3.210.0080.04312.51
5.3.200.0080.03612.40
5.3.190.0100.03712.59
5.3.180.0070.04112.45
5.3.170.0080.03712.47
5.3.160.0100.03412.61
5.3.150.0080.02212.61
5.3.140.0100.03512.52
5.3.130.0020.02512.57
5.3.120.0120.03812.56
5.3.110.0060.04212.65
5.3.100.0070.02112.18
5.3.90.0090.03412.18
5.3.80.0040.02812.27
5.3.70.0080.03112.25
5.3.60.0080.03812.17
5.3.50.0050.03712.22
5.3.40.0070.02312.31
5.3.30.0050.03912.26
5.3.20.0070.03711.98
5.3.10.0150.03011.95
5.3.00.0040.03911.90
5.2.170.0030.02611.43
5.2.160.0010.02111.43
5.2.150.0090.01611.43
5.2.140.0060.02311.43
5.2.130.0040.02511.43
5.2.120.0050.03111.43
5.2.110.0120.01511.43
5.2.100.0040.03611.43
5.2.90.0070.01711.43
5.2.80.0030.02111.43
5.2.70.0120.02711.43
5.2.60.0090.01711.43
5.2.50.0080.02811.43
5.2.40.0090.01311.43
5.2.30.0050.03311.43
5.2.20.0060.02211.43
5.2.10.0050.02611.43
5.2.00.0050.03211.43
5.1.60.0050.02811.43
5.1.50.0030.02311.43
5.1.40.0080.02011.43
5.1.30.0070.02511.43
5.1.20.0050.01811.43
5.1.10.0070.02311.43
5.1.00.0040.01511.43
5.0.50.0060.02511.43
5.0.40.0060.02211.43
5.0.30.0020.03711.43
5.0.20.0050.02111.43
5.0.10.0050.02511.43
5.0.00.0050.03311.43
4.4.90.0050.01711.43
4.4.80.0030.01511.43
4.4.70.0050.01211.43
4.4.60.0050.01711.43
4.4.50.0050.01911.43
4.4.40.0030.02711.43
4.4.30.0010.01111.43
4.4.20.0000.02111.43
4.4.10.0050.01211.43
4.4.00.0060.02611.43
4.3.110.0020.02111.43
4.3.100.0020.01811.43
4.3.90.0040.02011.43
4.3.80.0090.02311.43
4.3.70.0060.01311.43
4.3.60.0020.01011.43
4.3.50.0040.00811.43
4.3.40.0060.01211.43
4.3.30.0000.01011.43
4.3.20.0020.01011.43
4.3.10.0010.01111.43
4.3.00.0030.00811.43

preferences:
39.23 ms | 400 KiB | 5 Q