3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new \Datetime('1449609791'); echo $a->format('Y-m-d');

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)
8.3.60.0040.01816.75
8.3.50.0190.00317.97
8.3.40.0100.01018.80
8.3.30.0000.01418.92
8.3.20.0050.00220.17
8.3.10.0040.00421.73
8.3.00.0040.00419.79
8.2.180.0090.01218.41
8.2.170.0070.00722.96
8.2.160.0100.00320.38
8.2.150.0090.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00319.24
8.2.120.0000.00826.35
8.2.110.0040.00821.99
8.2.100.0040.00819.40
8.2.90.0040.00418.03
8.2.80.0000.00819.23
8.2.70.0040.00417.75
8.2.60.0050.00317.75
8.2.50.0000.00817.88
8.2.40.0040.00419.48
8.2.30.0040.00420.67
8.2.20.0000.00717.87
8.2.10.0070.00018.05
8.2.00.0050.00318.05
8.1.280.0060.01225.92
8.1.270.0000.00820.25
8.1.260.0000.00728.09
8.1.250.0000.00728.09
8.1.240.0040.00422.20
8.1.230.0100.00020.88
8.1.220.0060.00317.74
8.1.210.0060.00318.77
8.1.200.0060.00317.47
8.1.190.0030.00617.47
8.1.180.0000.00718.10
8.1.170.0040.00417.62
8.1.160.0000.00820.67
8.1.150.0040.00418.81
8.1.140.0040.00419.62
8.1.130.0030.00317.73
8.1.120.0000.00717.54
8.1.110.0060.00317.61
8.1.100.0080.00017.57
8.1.90.0070.00317.50
8.1.80.0040.00417.46
8.1.70.0030.00317.57
8.1.60.0000.00817.64
8.1.50.0000.00817.56
8.1.40.0080.00017.55
8.1.30.0050.00317.61
8.1.20.0040.00417.61
8.1.10.0050.00217.71
8.1.00.0100.00017.58
8.0.300.0070.00020.00
8.0.290.0050.00217.00
8.0.280.0030.00318.38
8.0.270.0070.00017.20
8.0.260.0000.00617.24
8.0.250.0070.00017.14
8.0.240.0050.00317.04
8.0.230.0030.00517.10
8.0.220.0070.00016.92
8.0.210.0030.00517.06
8.0.200.0030.00316.97
8.0.190.0040.00417.05
8.0.180.0040.00417.09
8.0.170.0000.00717.11
8.0.160.0090.00017.11
8.0.150.0030.00517.00
8.0.140.0000.00717.01
8.0.130.0060.00313.27
8.0.120.0080.00016.95
8.0.110.0040.00417.04
8.0.100.0040.00417.02
8.0.90.0050.00316.82
8.0.80.0000.01417.00
8.0.70.0080.00017.14
8.0.60.0000.00817.02
8.0.50.0000.00817.08
8.0.30.0070.01217.23
8.0.20.0130.01317.43
8.0.10.0040.00417.09
8.0.00.0130.00816.89
7.4.330.0050.00016.67
7.4.320.0000.00716.67
7.4.300.0030.00316.58
7.4.290.0000.00716.57
7.4.280.0040.00416.71
7.4.270.0050.00216.48
7.4.260.0030.00516.65
7.4.250.0040.00416.55
7.4.240.0040.00416.61
7.4.230.0030.00316.55
7.4.220.0120.00916.42
7.4.210.0100.00616.74
7.4.200.0000.00716.59
7.4.160.0110.00616.84
7.4.150.0170.00017.40
7.4.140.0160.00617.86
7.4.130.0140.00416.53
7.4.120.0130.00716.54
7.4.110.0120.00616.68
7.4.100.0070.01016.68
7.4.90.0120.00616.55
7.4.80.0170.00019.39
7.4.70.0060.01116.61
7.4.60.0000.01916.65
7.4.50.0060.00616.52
7.4.40.0030.01316.59
7.4.30.0060.01616.62
7.4.10.0070.00715.14
7.4.00.0110.00714.95
7.3.330.0050.00012.96
7.3.320.0030.00313.18
7.3.310.0080.00016.24
7.3.300.0060.00016.18
7.3.290.0090.00916.29
7.3.280.0080.00916.26
7.3.270.0070.01017.40
7.3.260.0150.00416.50
7.3.250.0130.01116.46
7.3.240.0120.00916.46
7.3.230.0070.01016.64
7.3.210.0080.00816.37
7.3.200.0130.00316.60
7.3.190.0070.01016.67
7.3.180.0140.00716.41
7.3.170.0180.00316.46
7.3.160.0080.00816.40
7.3.130.0040.01414.56
7.3.120.0100.01015.01
7.3.110.0130.00715.18
7.3.100.0030.00614.91
7.3.90.0060.00614.63
7.3.80.0030.01214.65
7.3.70.0030.01314.80
7.3.60.0060.00915.00
7.3.50.0060.00614.72
7.3.40.0000.00914.61
7.3.30.0070.00714.78
7.3.20.0000.01416.66
7.3.10.0080.00516.56
7.3.00.0060.00616.52
7.2.330.0000.01616.70
7.2.320.0070.01416.78
7.2.310.0100.01016.87
7.2.300.0150.00616.61
7.2.290.0120.00616.91
7.2.260.0100.01015.41
7.2.250.0070.01315.27
7.2.240.0040.01115.36
7.2.230.0030.01315.08
7.2.220.0040.01214.97
7.2.210.0030.00915.09
7.2.200.0100.00615.10
7.2.190.0060.00915.15
7.2.180.0150.00015.26
7.2.170.0100.00715.21
7.2.160.0000.01515.07
7.2.150.0060.01016.89
7.2.140.0030.01016.91
7.2.130.0050.00816.92
7.2.120.0020.00917.05
7.2.110.0070.00616.92
7.2.100.0070.00617.02
7.2.90.0080.00616.91
7.2.80.0050.01016.94
7.2.70.0050.00916.99
7.2.60.0070.00616.93
7.2.50.0040.00816.93
7.2.40.0070.00717.02
7.2.30.0070.00517.00
7.2.20.0040.01016.88
7.2.10.0070.00616.88
7.2.00.0070.00817.62
7.1.330.0060.01015.48
7.1.320.0040.01415.65
7.1.310.0030.01016.05
7.1.300.0040.01115.89
7.1.290.0060.00615.84
7.1.280.0000.01415.57
7.1.270.0060.00915.66
7.1.260.0080.00015.55
7.1.250.0080.00615.81
7.1.240.0080.00315.81
7.1.230.0070.00715.73
7.1.220.0060.00315.66
7.1.210.0110.00715.75
7.1.200.0060.00915.69
7.1.190.0030.01015.62
7.1.180.0040.01115.85
7.1.170.0030.00615.90
7.1.160.0040.00715.60
7.1.150.0000.01115.78
7.1.140.0080.00015.56
7.1.130.0070.00315.69
7.1.120.0070.01115.90
7.1.110.0070.01115.69
7.1.100.0010.00817.04
7.1.90.0060.00315.91
7.1.80.0030.01015.90
7.1.70.0000.01216.55
7.1.60.0130.00817.59
7.1.50.0090.00716.37
7.1.40.0040.01115.81
7.1.30.0080.00015.63
7.1.20.0070.00715.66
7.1.10.0030.00815.46
7.1.00.0060.03819.20
7.0.330.0070.00715.50
7.0.320.0030.00715.44
7.0.310.0140.00315.27
7.0.300.0070.00715.48
7.0.290.0030.00915.12
7.0.280.0040.00815.17
7.0.270.0060.00915.16
7.0.260.0030.01015.41
7.0.250.0030.00615.49
7.0.240.0030.00915.32
7.0.230.0030.00715.64
7.0.220.0080.00315.41
7.0.210.0070.00715.63
7.0.200.0120.00616.13
7.0.190.0050.00315.53
7.0.180.0030.00915.50
7.0.170.0030.00515.47
7.0.160.0030.00915.50
7.0.150.0000.01315.39
7.0.140.0030.00515.59
7.0.130.0060.00915.34
7.0.120.0070.00715.27
7.0.110.0060.00615.20
7.0.100.0030.00615.29
7.0.90.0090.00315.67
7.0.80.0040.00715.41
7.0.70.0100.00715.32
7.0.60.0060.04317.76
7.0.50.0040.02416.57
7.0.40.0120.04316.92
7.0.30.0150.02316.86
7.0.20.0150.04416.79
7.0.10.0040.02616.68
7.0.00.0030.04916.80
5.6.400.0040.01414.48
5.6.390.0110.00014.59
5.6.380.0060.00914.28
5.6.370.0130.00614.64
5.6.360.0030.00914.51
5.6.350.0030.01014.52
5.6.340.0040.01114.32
5.6.330.0030.01014.29
5.6.320.0080.00414.36
5.6.310.0040.01514.20
5.6.300.0090.00614.54
5.6.290.0040.00414.41
5.6.280.0020.02217.75
5.6.270.0030.00714.22
5.6.260.0060.00614.51
5.6.250.0060.00314.29
5.6.240.0070.00314.38
5.6.230.0030.00714.46
5.6.220.0030.00614.33
5.6.210.0070.04017.54
5.6.200.0100.03016.22
5.6.190.0060.02317.65
5.6.180.0150.03317.56
5.6.170.0170.03917.28
5.6.160.0120.03817.35
5.6.150.0050.03916.36
5.6.140.0050.03316.31
5.6.130.0080.02016.25
5.6.120.0050.02317.80
5.6.110.0060.04117.67
5.6.100.0110.04017.63
5.6.90.0050.02517.62
5.6.80.0120.03717.40
5.6.70.0040.00714.45
5.6.60.0040.01114.49
5.6.50.0030.01314.43
5.6.40.0070.00714.08
5.6.30.0140.00014.50
5.6.20.0030.01014.19
5.6.10.0000.00814.46
5.6.00.0040.00714.38
5.5.380.0070.00414.46
5.5.370.0000.00914.12
5.5.360.0030.00914.23
5.5.350.0130.03117.31
5.5.340.0070.02216.07
5.5.330.0030.02717.42
5.5.320.0370.04017.54
5.5.310.0230.02317.38
5.5.300.0100.03316.23
5.5.290.0030.02616.09
5.5.280.0080.02317.66
5.5.270.0050.04017.60
5.5.260.0070.03417.47
5.5.250.0060.04517.46
5.5.240.1870.02117.27
5.5.230.0030.00614.48
5.5.220.0000.01114.59
5.5.210.0000.01314.39
5.5.200.0030.00914.05
5.5.190.0030.00614.47
5.5.180.0060.00614.27
5.5.170.0040.00814.43
5.5.160.0030.00614.38
5.5.150.0030.01014.40
5.5.140.0030.01214.20
5.5.130.0120.00614.18
5.5.120.0030.01014.48
5.5.110.0090.00614.04
5.5.100.0030.00714.29
5.5.90.0070.00714.33
5.5.80.0070.00714.39
5.5.70.0000.01414.32
5.5.60.0070.01114.40
5.5.50.0030.01414.17
5.5.40.0040.01114.17
5.5.30.0080.00414.12
5.5.20.0040.01414.13
5.5.10.0000.01714.22
5.5.00.0070.01014.21

preferences:
49.39 ms | 401 KiB | 5 Q