3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = array('2014' => 0); end($date); echo key($date).'<br/>'; $newDate = new DateTime(key($date)); echo $newDate->format('Y');

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)
8.3.60.0160.00318.21
8.3.50.0250.00521.14
8.3.40.0080.00818.97
8.3.30.0060.00918.73
8.3.20.0070.00020.39
8.3.10.0080.00023.66
8.3.00.0040.00419.57
8.2.180.0140.00418.57
8.2.170.0120.00322.96
8.2.160.0070.00720.53
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0050.00326.16
8.2.120.0000.00719.95
8.2.110.0080.00020.35
8.2.100.0060.00619.36
8.2.90.0040.00419.19
8.2.80.0000.00817.97
8.2.70.0040.00417.75
8.2.60.0080.00017.93
8.2.50.0040.00418.07
8.2.40.0070.00019.18
8.2.30.0040.00418.18
8.2.20.0000.00817.74
8.2.10.0070.00018.18
8.2.00.0060.00318.25
8.1.280.0090.00625.92
8.1.270.0070.01020.38
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0060.00323.96
8.1.230.0060.00617.48
8.1.220.0000.00817.79
8.1.210.0060.00318.77
8.1.200.0030.00617.48
8.1.190.0000.00817.35
8.1.180.0000.00818.10
8.1.170.0000.00818.77
8.1.160.0050.00322.05
8.1.150.0040.00418.88
8.1.140.0060.00317.68
8.1.130.0050.00217.77
8.1.120.0040.00417.62
8.1.110.0020.00517.57
8.1.100.0040.00417.54
8.1.90.0040.00417.53
8.1.80.0060.00317.64
8.1.70.0000.00717.65
8.1.60.0040.00417.53
8.1.50.0050.00317.64
8.1.40.0030.00617.69
8.1.30.0030.00617.74
8.1.20.0020.00517.67
8.1.10.0050.00217.60
8.1.00.0060.00317.67
8.0.300.0030.00618.84
8.0.290.0070.00016.88
8.0.280.0030.00318.55
8.0.270.0000.00717.25
8.0.260.0060.00017.43
8.0.250.0080.00017.07
8.0.240.0070.00017.13
8.0.230.0030.00317.12
8.0.220.0000.00716.96
8.0.210.0020.00517.05
8.0.200.0030.00317.17
8.0.190.0090.00017.14
8.0.180.0070.00317.18
8.0.170.0030.00517.07
8.0.160.0040.00417.16
8.0.150.0000.00716.95
8.0.140.0040.00416.88
8.0.130.0000.00613.43
8.0.120.0050.00317.00
8.0.110.0000.00717.10
8.0.100.0080.00017.09
8.0.90.0030.00616.90
8.0.80.0140.00317.07
8.0.70.0000.00717.13
8.0.60.0000.00816.93
8.0.50.0000.00716.88
8.0.30.0100.01117.17
8.0.20.0110.00617.40
8.0.10.0040.00417.21
8.0.00.0100.00916.80
7.4.330.0050.00015.08
7.4.320.0030.00316.48
7.4.300.0000.00616.67
7.4.290.0040.00416.59
7.4.280.0030.00516.59
7.4.270.0000.00716.67
7.4.260.0030.00316.46
7.4.250.0000.00716.51
7.4.240.0030.00416.67
7.4.230.0030.00316.46
7.4.220.0110.00416.51
7.4.210.0110.00716.66
7.4.200.0000.00716.79
7.4.160.0060.00916.61
7.4.150.0140.00717.40
7.4.140.0090.01217.86
7.4.130.0080.01016.71
7.4.120.0100.00816.62
7.4.110.0030.01516.64
7.4.100.0030.01716.52
7.4.90.0060.01216.50
7.4.80.0080.00819.39
7.4.70.0180.00416.55
7.4.60.0090.00616.54
7.4.50.0050.00016.56
7.4.40.0120.00616.52
7.4.30.0110.00716.73
7.4.00.0040.01014.84
7.3.330.0000.00813.06
7.3.320.0030.00313.16
7.3.310.0000.00716.27
7.3.300.0000.00616.32
7.3.290.0110.00716.35
7.3.280.0100.00816.35
7.3.270.0150.00917.40
7.3.260.0140.01016.69
7.3.250.0100.01016.50
7.3.240.0060.01016.58
7.3.230.0070.01116.39
7.3.210.0030.01416.43
7.3.200.0130.00616.38
7.3.190.0060.01316.63
7.3.180.0120.00616.47
7.3.170.0120.00316.59
7.3.160.0120.00916.61
7.3.120.0100.00714.81
7.3.110.0090.00814.82
7.3.100.0030.01214.95
7.3.90.0050.00714.89
7.3.80.0030.00814.92
7.3.70.0030.00615.02
7.3.60.0080.00314.94
7.3.50.0080.00714.82
7.3.40.0050.01014.94
7.3.30.0030.01214.79
7.3.20.0050.00616.51
7.3.10.0060.00816.68
7.3.00.0070.00716.85
7.2.330.0060.01216.65
7.2.320.0060.01317.04
7.2.310.0000.01816.54
7.2.300.0090.00816.62
7.2.290.0110.00616.50
7.2.250.0080.00615.24
7.2.240.0050.01014.94
7.2.230.0050.01215.24
7.2.220.0050.01014.93
7.2.210.0110.00515.22
7.2.200.0020.00915.01
7.2.190.0070.01115.19
7.2.180.0040.01015.06
7.2.170.0030.01114.98
7.2.160.0050.00815.14
7.2.150.0060.00716.96
7.2.140.0110.00316.91
7.2.130.0020.01116.97
7.2.120.0050.00716.91
7.2.110.0050.00816.93
7.2.100.0030.01217.05
7.2.90.0050.00817.11
7.2.80.0040.00816.93
7.2.70.0070.00616.86
7.2.60.0070.00917.02
7.2.50.0060.00516.96
7.2.40.0060.00517.02
7.2.30.0060.00717.13
7.2.20.0040.01016.94
7.2.10.0090.00516.71
7.2.00.0070.00617.06
7.1.330.0030.01115.88
7.1.320.0040.00515.79
7.1.310.0090.00315.86
7.1.300.0090.00315.82
7.1.290.0050.00915.94
7.1.280.0090.00315.76
7.1.270.0060.00715.74
7.1.260.0070.00715.65
7.1.250.0050.00915.80
7.1.240.0080.00515.81
7.1.230.0070.00515.80
7.1.220.0070.00815.83
7.1.210.0030.00915.88
7.1.200.0060.00715.69
7.1.190.0050.00715.76
7.1.180.0050.00815.82
7.1.170.0050.00715.75
7.1.160.0020.00715.79
7.1.150.0020.00915.91
7.1.140.0050.00915.82
7.1.130.0040.00715.73
7.1.120.0100.00315.73
7.1.110.0050.00615.98
7.1.100.0060.00716.50
7.1.90.0010.01215.71
7.1.80.0030.00715.71
7.1.70.0060.00516.35
7.1.60.0080.00816.98
7.1.50.0090.00522.07
7.1.40.0070.00715.61
7.1.30.0080.00615.67
7.1.20.0050.00815.88
7.1.10.0050.00915.83
7.1.00.0070.03018.03
7.0.330.0060.00715.54
7.0.320.0050.00715.58
7.0.310.0090.00315.59
7.0.300.0060.00515.37
7.0.290.0000.01115.56
7.0.280.0070.00315.50
7.0.270.0050.00315.53
7.0.260.0020.00915.32
7.0.250.0010.00815.46
7.0.240.0020.01015.26
7.0.230.0070.00615.56
7.0.220.0030.00815.29
7.0.210.0030.00815.37
7.0.200.0020.01216.04
7.0.190.0070.00415.47
7.0.180.0030.00815.41
7.0.170.0060.00615.45
7.0.160.0070.00315.40
7.0.150.0040.01015.56
7.0.140.0070.00715.50
7.0.130.0000.01215.29
7.0.120.0030.00715.54
7.0.110.0060.00915.46
7.0.100.0040.00815.59
7.0.90.0070.00515.48
7.0.80.0050.00615.21
7.0.70.0030.00815.44
7.0.60.0070.02816.81
7.0.50.0040.03216.36
7.0.40.0050.02215.72
7.0.30.0160.01915.60
7.0.20.0110.02715.68
7.0.10.0070.03215.72
7.0.00.0020.02615.67
5.6.400.0040.00814.52
5.6.390.0080.00414.62
5.6.380.0040.00914.43
5.6.370.0090.00314.44
5.6.360.0050.00814.27
5.6.350.0090.00714.35
5.6.340.0060.00714.36
5.6.330.0040.00714.35
5.6.320.0020.00714.38
5.6.310.0080.00614.61
5.6.300.0020.01114.34
5.6.290.0020.01214.36
5.6.280.0040.02916.79
5.6.270.0110.00514.52
5.6.260.0070.00514.34
5.6.250.0030.01014.55
5.6.240.0070.00714.41
5.6.230.0020.00914.44
5.6.220.0060.00614.37
5.6.210.0030.02116.35
5.6.200.0030.02615.64
5.6.190.0060.01916.53
5.6.180.0120.03016.45
5.6.170.0100.03216.38
5.6.160.0070.02616.43
5.6.150.0060.02215.61
5.6.140.0070.02315.58
5.6.130.0050.01615.65
5.6.120.0080.01516.66
5.6.110.0070.02716.54
5.6.100.0060.03316.63
5.6.90.0070.03416.56
5.6.80.0080.03116.30
5.6.70.0120.03016.26
5.6.60.0080.00314.30
5.6.50.0100.00414.38
5.6.40.0050.00714.34
5.6.30.0090.00614.08
5.6.20.0060.00814.37
5.6.10.0010.00814.56
5.6.00.0050.01014.11
5.5.380.0030.00714.41
5.5.370.0050.00814.22
5.5.360.0050.00714.50
5.5.350.0120.02416.27
5.5.340.0040.01715.48
5.5.330.0060.01916.29
5.5.320.0030.02816.33
5.5.310.0150.02716.43
5.5.300.0070.01715.62
5.5.290.0060.03215.59
5.5.280.0060.03616.53
5.5.270.0040.02016.51
5.5.260.0090.03016.52
5.5.250.0020.03516.33
5.5.240.0080.02616.32
5.5.230.0060.00814.26
5.5.220.0090.00414.34
5.5.210.0030.00814.17
5.5.200.0020.01114.00
5.5.190.0030.00914.26
5.5.180.0060.00614.39
5.5.170.0070.00714.34
5.5.160.0060.00814.40
5.5.150.0060.00614.13
5.5.140.0060.00614.36
5.5.130.0070.00714.28
5.5.120.0060.00414.36
5.5.110.0060.00314.43
5.5.100.0060.00714.42
5.5.90.0030.01014.47
5.5.80.0060.00614.39
5.5.70.0070.00514.12
5.5.60.0120.00214.01
5.5.50.0030.01014.26
5.5.40.0030.00814.42
5.5.30.0040.00714.42
5.5.20.0020.00914.23
5.5.10.0060.00614.46
5.5.00.0080.00314.17
5.4.450.0110.01913.93
5.4.440.0060.02313.95
5.4.430.0080.02014.00
5.4.420.0050.02313.98
5.4.410.0040.02513.95
5.4.400.0090.02113.77
5.4.390.0070.02513.95
5.4.380.0070.02113.64
5.4.370.0050.02313.74
5.4.360.0090.02013.76
5.4.350.0060.02313.85
5.4.340.0070.02013.74
5.4.330.0050.00811.03
5.4.320.0080.02313.75
5.4.310.0030.02713.83
5.4.300.0060.02213.78
5.4.290.0090.02313.85
5.4.280.0060.02313.88
5.4.270.0140.02213.77
5.4.260.0080.02013.75
5.4.250.0070.02213.81
5.4.240.0120.01813.84
5.4.230.0040.02213.80
5.4.220.0110.01913.83
5.4.210.0120.01613.61
5.4.200.0070.02913.66
5.4.190.0080.01813.83
5.4.180.0040.02413.76
5.4.170.0090.01913.64
5.4.160.0070.02313.74
5.4.150.0040.02513.82
5.4.140.0060.02512.92
5.4.130.0090.01812.93
5.4.120.0050.02012.88
5.4.110.0060.02112.84
5.4.100.0130.01812.90
5.4.90.0090.01812.91
5.4.80.0030.02212.91
5.4.70.0100.02712.96
5.4.60.0110.01712.97
5.4.50.0060.01312.91
5.4.40.0050.02112.90
5.4.30.0030.02712.83
5.4.20.0030.02212.81
5.4.10.0030.00311.17
5.4.00.0060.00311.24

preferences:
36.07 ms | 401 KiB | 5 Q