3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new DateTime("2014-09-24"); var_dump($a); echo $a->format('m-d-Y'); $a = array( "date" => "2014-09-24 00:00:00.000000", "timezone_type" => 3, "timezone" => "Europe/Amsterdam"); $o = (object) $a; echo "\n",$o["date"]; ?>

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)
8.3.60.0110.00418.80
8.3.50.0130.00521.17
8.3.40.0120.00319.04
8.3.30.0100.00319.22
8.3.20.0080.00020.39
8.3.10.0060.00320.73
8.3.00.0080.00019.76
8.2.180.0140.00716.63
8.2.170.0120.00322.96
8.2.160.0110.00420.33
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0090.00021.87
8.2.110.0170.00319.27
8.2.100.0060.00818.16
8.2.90.0050.00318.09
8.2.80.0040.00419.23
8.2.70.0030.00518.05
8.2.60.0030.00618.28
8.2.50.0040.00418.10
8.2.40.0000.00718.47
8.2.30.0030.00619.84
8.2.20.0040.00417.93
8.2.10.0000.00718.14
8.2.00.0040.00417.95
8.1.280.0040.01425.92
8.1.270.0040.00422.06
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0000.01022.08
8.1.230.0080.00420.96
8.1.220.0060.00317.77
8.1.210.0030.00618.85
8.1.200.0000.01117.47
8.1.190.0000.00817.35
8.1.180.0030.00618.10
8.1.170.0050.00320.47
8.1.160.0050.00222.01
8.1.150.0000.00718.81
8.1.140.0040.00417.51
8.1.130.0030.00317.95
8.1.120.0040.00417.50
8.1.110.0040.00417.50
8.1.100.0000.00717.48
8.1.90.0000.00717.55
8.1.80.0040.00417.56
8.1.70.0000.00717.57
8.1.60.0030.00517.72
8.1.50.0060.00317.71
8.1.40.0000.00817.69
8.1.30.0030.00517.80
8.1.20.0000.00817.76
8.1.10.0070.00017.72
8.1.00.0050.00217.76
8.0.300.0060.00319.90
8.0.290.0040.00417.00
8.0.280.0040.00418.46
8.0.270.0000.00717.22
8.0.260.0030.00317.34
8.0.250.0030.00317.19
8.0.240.0070.00017.21
8.0.230.0030.00517.09
8.0.220.0000.00717.13
8.0.210.0050.00217.07
8.0.200.0000.00717.17
8.0.190.0040.00417.04
8.0.180.0040.00417.11
8.0.170.0080.00017.14
8.0.160.0000.00717.07
8.0.150.0040.00417.07
8.0.140.0040.00317.05
8.0.130.0030.00313.43
8.0.120.0000.00717.09
8.0.110.0040.00416.97
8.0.100.0050.00317.07
8.0.90.0000.00717.09
8.0.80.0030.01117.01
8.0.70.0000.00717.08
8.0.60.0040.00417.11
8.0.50.0070.00017.13
8.0.30.0060.01217.32
8.0.20.0150.00517.43
8.0.10.0030.00517.16
8.0.00.0110.00816.79
7.4.330.0000.00715.15
7.4.320.0030.00316.79
7.4.300.0000.00616.69
7.4.290.0000.00716.68
7.4.280.0090.00416.64
7.4.270.0070.00016.57
7.4.260.0000.00716.74
7.4.250.0040.00416.75
7.4.240.0060.00216.61
7.4.230.0030.00316.53
7.4.220.0080.01116.69
7.4.210.0030.01016.69
7.4.200.0000.00716.86
7.4.160.0100.00716.52
7.4.150.0200.00617.40
7.4.140.0110.00617.86
7.4.130.0070.01016.66
7.4.120.0080.00916.85
7.4.110.0040.01316.58
7.4.100.0060.01616.70
7.4.90.0090.01216.81
7.4.80.0170.00319.39
7.4.70.0070.01316.66
7.4.60.0080.00816.58
7.4.50.0040.00416.77
7.4.40.0070.01016.77
7.4.30.0100.00716.68
7.4.00.0100.00715.00
7.3.330.0000.00513.36
7.3.320.0000.00513.26
7.3.310.0070.00016.53
7.3.300.0000.00716.37
7.3.290.0030.01316.45
7.3.280.0110.00716.50
7.3.270.0200.00617.40
7.3.260.0070.01116.71
7.3.250.0080.00916.54
7.3.240.0090.00916.57
7.3.230.0070.01016.66
7.3.210.0120.00816.65
7.3.200.0070.01019.39
7.3.190.0170.00316.43
7.3.180.0060.00916.71
7.3.170.0120.00616.60
7.3.160.0060.01216.63
7.3.00.0150.00316.39
7.2.330.0110.00716.67
7.2.320.0110.00716.86
7.2.310.0110.00716.54
7.2.300.0120.00616.94
7.2.290.0120.00616.66
7.2.130.0130.00616.95
7.2.120.0100.00716.97
7.2.110.0090.00616.93
7.2.100.0100.00616.99
7.2.90.0130.00617.00
7.2.80.0030.01016.72
7.2.70.0030.00917.04
7.2.60.0090.00716.99
7.2.50.0090.00516.87
7.2.40.0030.01716.87
7.2.30.0140.00316.70
7.2.20.0070.01116.89
7.2.10.0030.01016.86
7.2.00.0110.00416.98
7.1.250.0110.00715.72
7.1.240.0080.00415.88
7.1.230.0100.00615.89
7.1.220.0130.00315.91
7.1.210.0130.00315.66
7.1.200.0120.00315.94
7.1.190.0120.00315.77
7.1.180.0060.00815.65
7.1.170.0170.00315.81
7.1.160.0120.00615.70
7.1.150.0070.00715.43
7.1.140.0190.00015.74
7.1.130.0090.00615.86
7.1.120.0100.00615.85
7.1.110.0130.00315.75
7.1.100.0140.00016.12
7.1.90.0160.00315.96
7.1.80.0120.00315.87
7.1.70.0080.00516.71
7.1.60.0070.00716.38
7.1.50.0070.01316.32
7.1.40.0130.00016.07
7.1.30.0060.00915.57
7.1.20.0150.00415.93
7.1.10.0120.00615.87
7.1.00.0050.04319.19
7.0.330.0120.00615.25
7.0.320.0070.01015.65
7.0.310.0040.01115.40
7.0.300.0110.00615.53
7.0.290.0100.00715.30
7.0.280.0100.00715.45
7.0.270.0140.00315.41
7.0.260.0070.00715.49
7.0.250.0060.00914.93
7.0.240.0040.00915.74
7.0.230.0120.00315.41
7.0.220.0120.00615.54
7.0.210.0040.01115.48
7.0.200.0090.00716.17
7.0.190.0060.00315.63
7.0.180.0100.00715.53
7.0.170.0070.00715.51
7.0.160.0090.00415.27
7.0.150.0100.00615.30
7.0.140.0040.04218.91
7.0.130.0060.00915.66
7.0.120.0070.00715.54
7.0.110.0290.02917.68
7.0.100.0090.02217.61
7.0.90.0080.03517.74
7.0.80.0050.03817.80
7.0.70.0230.02317.61
7.0.60.0300.04617.60
7.0.50.0310.04417.76
7.0.40.0050.03816.66
7.0.30.0050.03216.71
7.0.20.0110.01916.58
7.0.10.0030.02716.59
7.0.00.0070.03316.58
5.6.380.0030.00614.01
5.6.370.0070.00714.16
5.6.360.0070.00714.67
5.6.350.0120.00314.18
5.6.340.0000.01114.51
5.6.330.0070.00314.57
5.6.320.0070.00714.42
5.6.310.0030.01014.54
5.6.300.0090.00414.61
5.6.290.0040.00814.73
5.6.280.0060.03817.79
5.6.270.0130.00314.39
5.6.260.0070.03817.45
5.6.250.0090.02017.63
5.6.240.0050.02517.65
5.6.230.0080.04417.59
5.6.220.0050.04217.55
5.6.210.0050.02617.52
5.6.200.0070.04117.47
5.6.190.0090.02917.55
5.6.180.0040.04517.60
5.6.170.0020.02717.43
5.6.160.0110.03117.45
5.6.150.0030.02417.53
5.6.140.0100.03217.51
5.6.130.0070.04017.44
5.6.120.0070.02017.51
5.6.110.0030.02517.48
5.6.100.0070.04417.31
5.6.90.0050.02217.57
5.6.80.0060.03417.04
5.6.70.0080.04016.83
5.6.60.0050.03917.13
5.6.50.0070.02917.16
5.6.40.0110.03517.16
5.6.30.0050.02817.22
5.6.20.0090.04117.04
5.6.10.0080.03517.13
5.6.00.0040.03817.15
5.5.380.0090.01814.30
5.5.370.0040.03714.37
5.5.360.0030.04314.43
5.5.350.0090.03014.51
5.5.340.0010.02914.57
5.5.330.0070.02814.56
5.5.320.0070.02014.66
5.5.310.0090.01514.63
5.5.300.0040.01914.51
5.5.290.0020.02314.61
5.5.280.0040.02714.44
5.5.270.0090.02114.42
5.5.260.0070.02714.61
5.5.250.0030.02514.41
5.5.240.0030.02714.28
5.5.230.0050.04014.19
5.5.220.0050.04314.12
5.5.210.0120.03214.22
5.5.200.0110.03614.15
5.5.190.0120.03514.21
5.5.180.0070.04214.25
5.5.170.0090.00310.90
5.5.160.0040.04014.24
5.5.150.0050.04114.36
5.5.140.0050.03314.13
5.5.130.0040.03914.21
5.5.120.0050.03314.15
5.5.110.0050.02814.11
5.5.100.0040.02214.00
5.5.90.0060.03014.11
5.5.80.0070.02314.12
5.5.70.0030.02314.20
5.5.60.0040.01914.20
5.5.50.0040.02114.20
5.5.40.0100.02314.19
5.5.30.0040.02614.09
5.5.20.0060.02114.29
5.5.10.0070.02014.18
5.5.00.0020.04514.01
5.4.450.0030.03315.27
5.4.440.0070.03215.12
5.4.430.0080.03315.29
5.4.420.0000.03115.35
5.4.410.0070.02215.00
5.4.400.0000.02715.06
5.4.390.0030.02315.09
5.4.380.0070.03815.15
5.4.370.0000.02615.07
5.4.360.0100.02415.02
5.4.350.0100.03514.92
5.4.340.0080.03115.04
5.4.330.0040.00810.90
5.4.320.0020.04314.98
5.4.310.0020.02314.94
5.4.300.0030.02715.10
5.4.290.0030.02215.04
5.4.280.0050.01815.15
5.4.270.0050.02215.08
5.4.260.0040.02014.93
5.4.250.0030.03315.03
5.4.240.0040.02215.03
5.4.230.0060.02215.08
5.4.220.0030.02614.96
5.4.210.0030.02214.96
5.4.200.0030.02015.01
5.4.190.0140.03014.99
5.4.180.0080.02115.03
5.4.170.0000.03815.03
5.4.160.0070.02015.11
5.4.150.0040.03015.10
5.4.140.0030.02113.67
5.4.130.0050.02013.89
5.4.120.0020.02313.73
5.4.110.0050.02313.72
5.4.100.0050.04613.74
5.4.90.0010.03313.68
5.4.80.0100.03013.78
5.4.70.0070.03613.72
5.4.60.0070.02513.68
5.4.50.0080.03513.58
5.4.40.0100.03713.73
5.4.30.0080.03713.64
5.4.20.0040.03513.60
5.4.10.0060.03813.68
5.4.00.0090.03513.29
5.3.290.0020.04712.67
5.3.280.0030.03112.71
5.3.270.0040.03912.72
5.3.260.0040.04412.72
5.3.250.0020.02612.64
5.3.240.0050.02012.64
5.3.230.0010.02412.75
5.3.220.0050.01912.68
5.3.210.0000.04812.71
5.3.200.0020.02512.66
5.3.190.0070.03212.70
5.3.180.0030.03612.78
5.3.170.0060.01812.75
5.3.160.0020.03212.67
5.3.150.0040.04112.73
5.3.140.0030.04212.68
5.3.130.0050.02112.73
5.3.120.0050.04312.67
5.3.110.0100.02712.66
5.3.100.0030.02012.46
5.3.90.0020.03912.35
5.3.80.0020.04612.43
5.3.70.0010.02012.39
5.3.60.0030.04012.41
5.3.50.0050.03812.46
5.3.40.0020.03512.46
5.3.30.0020.02712.37
5.3.20.0080.03312.24
5.3.10.0110.01112.24
5.3.00.0040.03312.20
5.2.170.0000.03511.48
5.2.160.0050.03011.48
5.2.150.0000.03211.48
5.2.140.0040.03611.48
5.2.130.0020.03111.48
5.2.120.0020.03511.48
5.2.110.0000.02511.48
5.2.100.0040.01611.48
5.2.90.0020.02711.48
5.2.80.0070.02311.48
5.2.70.0040.02311.48
5.2.60.0130.02011.48
5.2.50.0050.02011.48
5.2.40.0020.03211.48
5.2.30.0060.01311.48
5.2.20.0020.01811.48
5.2.10.0020.02011.48
5.2.00.0020.02811.48
5.1.60.0050.02611.48
5.1.50.0050.02511.48
5.1.40.0050.01911.48
5.1.30.0020.02511.48
5.1.20.0030.02511.48
5.1.10.0050.01311.48
5.1.00.0050.02311.48
5.0.50.0040.01511.48
5.0.40.0010.02511.48
5.0.30.0050.01311.48
5.0.20.0040.01211.48
5.0.10.0050.02211.48
5.0.00.0030.02511.48
4.4.90.0030.00811.48
4.4.80.0020.01311.48
4.4.70.0020.01511.48
4.4.60.0000.01511.48
4.4.50.0030.01511.48
4.4.40.0010.02111.48
4.4.30.0010.01811.48
4.4.20.0000.01111.48
4.4.10.0000.01411.48
4.4.00.0050.02611.48
4.3.110.0020.01411.48
4.3.100.0000.01011.48
4.3.90.0000.01311.48
4.3.80.0040.01811.48
4.3.70.0030.01511.48
4.3.60.0020.01511.48
4.3.50.0020.01011.48
4.3.40.0030.01311.48
4.3.30.0020.01411.48
4.3.20.0020.01011.48
4.3.10.0000.01811.48
4.3.00.0000.01311.48

preferences:
50.65 ms | 401 KiB | 5 Q