3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new DateTime("2014-09-24"); echo $a->format(DATE_RFC850),"\n"; $b = array( "date" => "2014-09-24", "timezone_type" => 3, "timezone" => "Europe/Amsterdam"); $o = (object) $b; echo $o->date,"\n"; echo $o->date++,"\n"; $str = "2014-09-24"; echo $str,"\n"; echo $str++; ?>

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)
8.3.40.0090.00619.13
8.3.30.0100.00319.21
8.3.20.0090.00020.33
8.3.10.0000.00820.58
8.3.00.0000.00819.51
8.2.170.0170.00322.96
8.2.160.0030.01020.30
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0040.00422.23
8.2.110.0040.00422.07
8.2.100.0090.00317.97
8.2.90.0000.00817.97
8.2.80.0040.00419.32
8.2.70.0040.00417.75
8.2.60.0050.00318.05
8.2.50.0030.00518.07
8.2.40.0080.00018.28
8.2.30.0030.00618.16
8.2.20.0080.00017.96
8.2.10.0040.00418.12
8.2.00.0040.00418.05
8.1.270.0080.00023.91
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0060.00319.46
8.1.230.0080.00420.90
8.1.220.0030.00517.74
8.1.210.0060.00318.91
8.1.200.0090.00017.25
8.1.190.0050.00317.34
8.1.180.0040.00418.10
8.1.170.0000.00718.59
8.1.160.0000.00721.91
8.1.150.0040.00418.89
8.1.140.0000.00717.53
8.1.130.0030.00317.95
8.1.120.0030.00417.61
8.1.110.0040.00417.50
8.1.100.0000.00717.48
8.1.90.0020.00517.49
8.1.80.0000.00717.64
8.1.70.0080.00017.66
8.1.60.0080.00017.70
8.1.50.0040.00417.54
8.1.40.0070.00017.59
8.1.30.0080.00017.73
8.1.20.0050.00317.68
8.1.10.0040.00417.71
8.1.00.0000.00717.69
8.0.300.0050.00220.03
8.0.290.0040.00416.88
8.0.280.0070.00018.54
8.0.270.0030.00317.21
8.0.260.0030.00317.28
8.0.250.0000.00717.04
8.0.240.0030.00317.16
8.0.230.0070.00017.11
8.0.220.0030.00317.06
8.0.210.0030.00317.07
8.0.200.0040.00417.14
8.0.190.0080.00017.09
8.0.180.0070.00017.07
8.0.170.0000.00817.05
8.0.160.0040.00417.04
8.0.150.0040.00417.03
8.0.140.0000.00717.00
8.0.130.0050.00013.49
8.0.120.0040.00417.00
8.0.110.0040.00416.93
8.0.100.0000.00716.86
8.0.90.0040.00416.86
8.0.80.0030.01117.09
8.0.70.0030.00516.86
8.0.60.0040.00416.91
8.0.50.0040.00416.88
8.0.30.0110.00717.16
8.0.20.0090.00917.40
8.0.10.0000.00716.96
8.0.00.0060.01116.99
7.4.330.0020.00215.03
7.4.320.0060.00016.76
7.4.300.0080.00016.73
7.4.290.0030.00316.75
7.4.280.0070.00016.65
7.4.270.0000.00716.76
7.4.260.0040.00416.73
7.4.250.0060.00316.74
7.4.240.0030.00316.72
7.4.230.0000.00716.56
7.4.220.0110.01416.64
7.4.210.0100.00416.60
7.4.200.0070.00016.59
7.4.160.0100.01316.71
7.4.150.0110.00717.40
7.4.140.0110.00917.86
7.4.130.0100.00716.67
7.4.120.0110.00816.80
7.4.110.0060.01116.52
7.4.100.0120.01216.87
7.4.90.0090.01516.70
7.4.80.0090.00919.39
7.4.70.0130.00916.59
7.4.60.0130.00916.67
7.4.50.0030.00516.66
7.4.40.0120.00616.40
7.4.30.0070.01016.62
7.4.00.0080.00815.20
7.3.330.0000.00613.15
7.3.320.0050.00013.24
7.3.310.0000.00716.48
7.3.300.0060.00016.43
7.3.290.0000.01416.34
7.3.280.0130.00716.44
7.3.270.0120.00617.40
7.3.260.0150.01016.77
7.3.250.0120.00816.60
7.3.240.0090.00916.49
7.3.230.0030.01316.61
7.3.210.0030.01516.48
7.3.200.0000.01819.39
7.3.190.0070.01516.46
7.3.180.0170.00316.40
7.3.170.0090.00916.76
7.3.160.0080.00816.43
7.3.120.0000.01915.15
7.3.110.0130.00314.96
7.3.100.0120.00314.85
7.3.90.0080.00414.98
7.3.80.0090.01014.82
7.3.70.0060.00914.96
7.3.60.0030.00714.84
7.3.50.0060.00615.13
7.3.40.0000.01014.98
7.3.30.0090.00614.93
7.3.20.0040.01116.98
7.3.10.0100.00816.64
7.3.00.0130.00316.62
7.2.330.0130.00416.90
7.2.320.0100.00716.52
7.2.310.0060.01016.93
7.2.300.0100.00716.47
7.2.290.0070.01016.76
7.2.250.0040.01415.34
7.2.240.0070.00715.49
7.2.230.0060.00615.36
7.2.220.0060.01015.18
7.2.210.0040.01115.11
7.2.200.0060.01215.19
7.2.190.0040.01115.14
7.2.180.0030.00915.14
7.2.170.0070.00715.31
7.2.160.0110.00415.26
7.2.150.0000.01417.24
7.2.140.0090.00616.97
7.2.130.0100.00916.79
7.2.120.0120.00417.02
7.2.110.0120.00617.01
7.2.100.0120.00616.92
7.2.90.0060.01017.09
7.2.80.0090.00716.93
7.2.70.0070.00716.90
7.2.60.0090.00817.04
7.2.50.0100.00716.92
7.2.40.0100.00716.95
7.2.30.0090.00717.15
7.2.20.0090.00916.65
7.2.10.0110.00916.97
7.2.00.0060.00817.81
7.1.330.0100.00615.93
7.1.320.0030.00915.72
7.1.310.0030.01316.00
7.1.300.0070.00715.69
7.1.290.0060.00915.86
7.1.280.0030.01415.76
7.1.270.0030.01015.86
7.1.260.0030.01415.89
7.1.250.0130.00415.67
7.1.240.0070.00715.75
7.1.230.0130.00315.98
7.1.220.0090.00616.03
7.1.210.0070.00315.73
7.1.200.0060.00715.89
7.1.190.0050.00315.78
7.1.180.0000.01115.90
7.1.170.0030.00715.88
7.1.160.0100.00316.02
7.1.150.0060.00315.97
7.1.140.0030.01416.09
7.1.130.0040.01415.99
7.1.120.0070.00715.93
7.1.110.0060.00315.97
7.1.100.0040.00817.00
7.1.90.0070.00315.95
7.1.80.0090.00615.97
7.1.70.0060.00316.50
7.1.60.0050.01417.60
7.1.50.0060.01116.32
7.1.40.0100.00315.87
7.1.30.0080.00815.93
7.1.20.0150.00015.92
7.1.10.0080.00816.06
7.1.00.0050.04219.21
7.0.330.0060.00615.34
7.0.320.0090.00315.31
7.0.310.0030.00715.70
7.0.300.0060.00315.57
7.0.290.0100.00315.23
7.0.280.0030.00715.65
7.0.270.0100.00715.52
7.0.260.0000.01015.28
7.0.250.0040.01115.55
7.0.240.0100.00315.47
7.0.230.0050.00315.51
7.0.220.0100.00315.62
7.0.210.0120.00015.72
7.0.200.0050.00416.34
7.0.190.0070.00715.65
7.0.180.0030.00615.63
7.0.170.0110.00315.54
7.0.160.0030.00915.70
7.0.150.0070.00715.37
7.0.140.0100.03618.90
7.0.130.0000.01215.49
7.0.120.0080.00415.84
7.0.110.0030.00815.57
7.0.100.0000.00815.73
7.0.90.0040.00815.63
7.0.80.0070.00315.73
7.0.70.0100.00715.79
7.0.60.0070.03817.67
7.0.50.0030.04216.71
7.0.40.0070.04916.66
7.0.30.0330.04016.87
7.0.20.0180.04716.81
7.0.10.0130.03516.71
7.0.00.0170.02716.89
5.6.400.0030.01414.46
5.6.390.0070.00414.58
5.6.380.0040.00814.71
5.6.370.0000.00914.75
5.6.360.0050.00314.40
5.6.350.0060.00914.31
5.6.340.0040.01114.51
5.6.330.0070.01014.49
5.6.320.0030.01314.79
5.6.310.0000.01514.55
5.6.300.0000.01114.79
5.6.290.0060.00914.62
5.6.280.0050.05017.76
5.6.270.0060.00614.50
5.6.260.0100.00014.43
5.6.250.0040.01114.29
5.6.240.0070.00714.64
5.6.230.0060.01214.64
5.6.220.0100.00714.89
5.6.210.0110.02117.76
5.6.200.0110.02916.27
5.6.190.0130.04517.55
5.6.180.2110.02017.54
5.6.170.0200.03417.51
5.6.160.0080.03817.54
5.6.150.0100.03116.37
5.6.140.0070.02316.34
5.6.130.0080.04116.28
5.6.120.0150.02317.72
5.6.110.0070.04317.85
5.6.100.0020.02817.84
5.6.90.0040.04417.80
5.6.80.0060.04117.38
5.6.70.0090.00614.63
5.6.60.0030.01214.28
5.6.50.0030.00614.44
5.6.40.0030.01414.28
5.6.30.0050.00514.35
5.6.20.0080.00014.24
5.6.10.0000.00814.32
5.6.00.0120.00314.44
5.5.380.0040.01414.46
5.5.370.0110.00714.28
5.5.360.0000.01014.64
5.5.350.0140.03717.47
5.5.340.0070.04016.27
5.5.330.0060.02217.44
5.5.320.0260.04217.25
5.5.310.0100.03017.51
5.5.300.0020.03716.23
5.5.290.0090.04416.22
5.5.280.0020.03917.55
5.5.270.0070.03917.63
5.5.260.0080.04317.71
5.5.250.0050.04417.58
5.5.240.0110.03817.24
5.5.230.0030.00714.42
5.5.220.0000.01414.17
5.5.210.0030.01014.50
5.5.200.0000.00914.41
5.5.190.0100.00314.48
5.5.180.0090.00614.65
5.5.170.0090.00714.50
5.5.160.0050.00314.42
5.5.150.0060.00314.10
5.5.140.0000.01014.45
5.5.130.0030.01214.28
5.5.120.0030.01014.20
5.5.110.0030.01214.32
5.5.100.0030.01014.55
5.5.90.0030.00614.44
5.5.80.0120.00314.55
5.5.70.0090.00614.53
5.5.60.0030.01014.24
5.5.50.0100.00314.45
5.5.40.0040.01114.41
5.5.30.0000.01814.62
5.5.20.0060.00914.49
5.5.10.0060.00614.69
5.5.00.0120.00314.41
5.4.450.0140.02915.71
5.4.440.0370.03015.73
5.4.430.0270.03315.86
5.4.420.0320.00515.89
5.4.410.0350.00215.76
5.4.400.0350.00015.81
5.4.390.0330.00315.72
5.4.380.0320.00315.69
5.4.370.0320.00615.69
5.4.360.0320.00415.64
5.4.350.0350.00415.62
5.4.340.0330.00215.67
5.4.330.0070.00312.30
5.4.320.0040.02012.38
5.4.310.0030.02312.37
5.4.300.0060.02012.38
5.4.290.0050.02212.38
5.4.280.0100.02412.32
5.4.270.0040.02612.32
5.4.260.0040.02412.32
5.4.250.0060.02112.32
5.4.240.0060.02312.32
5.4.230.0040.02412.32
5.4.220.0040.02312.32
5.4.210.0070.01912.32
5.4.200.0040.02512.32
5.4.190.0050.02212.32
5.4.180.0060.01912.32
5.4.170.0040.02112.32
5.4.160.0050.02112.32
5.4.150.0050.02212.32
5.4.140.0030.02212.16
5.4.130.0030.02112.16
5.4.120.0050.02112.13
5.4.110.0060.01912.13
5.4.100.0040.02112.13
5.4.90.0070.02112.13
5.4.80.0070.02312.13
5.4.70.0030.02212.13
5.4.60.0070.01912.13
5.4.50.0040.02012.13
5.4.40.0050.02012.12
5.4.30.0040.02412.12
5.4.20.0030.02312.13
5.4.10.0060.01912.12
5.4.00.0070.01811.87
5.3.290.0050.04112.80
5.3.280.0040.04012.71
5.3.270.0090.03712.72
5.3.260.0040.04112.72
5.3.250.0080.03412.72
5.3.240.0050.03912.72
5.3.230.0040.03912.71
5.3.220.0040.03812.68
5.3.210.0090.03512.68
5.3.200.0060.03612.68
5.3.190.0040.03912.68
5.3.180.0080.03512.68
5.3.170.0070.03512.66
5.3.160.0100.03412.67
5.3.150.0090.03312.67
5.3.140.0080.03412.66
5.3.130.0050.03912.66
5.3.120.0060.03812.66
5.3.110.0050.03812.65
5.3.100.0050.03712.12
5.3.90.0100.03712.08
5.3.80.0070.04612.07
5.3.70.0080.03912.07
5.3.60.0040.04212.06
5.3.50.0080.03812.00
5.3.40.0070.04312.00
5.3.30.0070.04111.95
5.3.20.0020.04111.72
5.3.10.0080.04211.69
5.3.00.0110.04411.68
5.2.170.0070.0309.18
5.2.160.0040.0319.18
5.2.150.0040.0329.18
5.2.140.0050.0319.18
5.2.130.0040.0329.14
5.2.120.0050.0299.14
5.2.110.0060.0319.14
5.2.100.0060.0359.14
5.2.90.0030.0349.14
5.2.80.0060.0309.14
5.2.70.0050.0319.14
5.2.60.0040.0309.09
5.2.50.0040.0309.05
5.2.40.0080.0349.04
5.2.30.0020.0369.01
5.2.20.0070.0279.00
5.2.10.0040.0308.92
5.2.00.0050.0318.78
5.1.60.0040.0328.07
5.1.50.0050.0358.06
5.1.40.0050.0368.04
5.1.30.0040.0318.40
5.1.20.0070.0248.41
5.1.10.0050.0248.14
5.1.00.0070.0258.14
5.0.50.0030.0216.61
5.0.40.0030.0216.48
5.0.30.0100.0446.29
5.0.20.0040.0236.27
5.0.10.0040.0286.23
5.0.00.0050.0356.23
4.4.90.0020.0224.78
4.4.80.0030.0164.75
4.4.70.0040.0214.75
4.4.60.0040.0174.76
4.4.50.0050.0174.77
4.4.40.0030.0274.71
4.4.30.0030.0154.76
4.4.20.0020.0164.84
4.4.10.0030.0164.85
4.4.00.0030.0314.76
4.3.110.0030.0164.67
4.3.100.0040.0144.66
4.3.90.0040.0134.64
4.3.80.0040.0234.58
4.3.70.0030.0144.63
4.3.60.0010.0164.62
4.3.50.0030.0154.63
4.3.40.0030.0234.53
4.3.30.0020.0163.28
4.3.20.0030.0153.26
4.3.10.0000.0173.22
4.3.00.0030.0237.30

preferences:
42.87 ms | 400 KiB | 5 Q