3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date('c', strtotime('2/3/2018')); echo "\n"; echo date('c', strtotime('2.3.2018')); echo "\n"; echo date('c', strtotime('2-3-2018'));

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)
8.3.60.0160.00716.50
8.3.50.0100.00716.57
8.3.40.0150.00018.79
8.3.30.0000.01518.71
8.3.20.0080.00021.82
8.3.10.0040.00421.77
8.3.00.0050.00319.80
8.2.180.0070.01416.67
8.2.170.0100.01022.96
8.2.160.0030.01022.08
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00419.27
8.2.120.0040.00426.35
8.2.110.0030.00621.03
8.2.100.0040.00717.91
8.2.90.0040.00417.97
8.2.80.0000.00819.18
8.2.70.0040.00417.80
8.2.60.0040.00417.75
8.2.50.0000.00718.22
8.2.40.0040.00422.37
8.2.30.0020.00519.30
8.2.20.0040.00418.05
8.2.10.0080.00017.72
8.2.00.0060.00317.96
8.1.280.0040.01125.92
8.1.270.0080.00023.82
8.1.260.0060.00326.35
8.1.250.0000.00728.09
8.1.240.0040.00722.34
8.1.230.0040.00720.92
8.1.220.0000.00817.76
8.1.210.0040.00418.82
8.1.200.0030.00617.48
8.1.190.0000.00817.25
8.1.180.0080.00018.10
8.1.170.0060.00318.67
8.1.160.0040.00418.80
8.1.150.0040.00419.00
8.1.140.0000.00917.56
8.1.130.0060.00020.25
8.1.120.0030.00317.42
8.1.110.0070.00017.52
8.1.100.0040.00417.49
8.1.90.0070.00317.46
8.1.80.0050.00517.49
8.1.70.0040.00417.55
8.1.60.0030.00517.45
8.1.50.0000.00817.49
8.1.40.0000.00817.41
8.1.30.0020.00517.57
8.1.20.0000.00817.63
8.1.10.0030.00517.61
8.1.00.0000.00817.45
8.0.300.0000.00719.90
8.0.290.0020.00516.74
8.0.280.0000.00718.41
8.0.270.0050.00217.17
8.0.260.0030.00316.88
8.0.250.0000.00817.13
8.0.240.0000.00717.04
8.0.230.0000.00817.05
8.0.220.0030.00316.94
8.0.210.0070.00016.99
8.0.200.0000.00617.05
8.0.190.0040.00416.99
8.0.180.0000.00716.96
8.0.170.0030.00616.89
8.0.160.0100.00316.96
8.0.150.0050.00316.88
8.0.140.0040.00416.94
8.0.130.0030.00313.26
8.0.120.0040.00416.80
8.0.110.0020.00516.85
8.0.100.0000.00716.93
8.0.90.0040.00416.85
8.0.80.0090.00616.92
8.0.70.0000.00816.85
8.0.60.0000.00716.77
8.0.50.0070.00016.86
8.0.30.0090.00817.15
8.0.20.0090.00917.40
8.0.10.0040.00417.09
8.0.00.0110.01016.74
7.4.330.0020.00215.55
7.4.320.0040.00416.52
7.4.300.0000.00616.40
7.4.290.0020.00516.50
7.4.280.0000.00716.43
7.4.270.0030.00316.51
7.4.260.0040.00416.53
7.4.250.0030.00316.42
7.4.240.0040.00416.63
7.4.230.0000.00716.34
7.4.220.0000.00716.39
7.4.210.0070.00716.54
7.4.200.0030.00316.43
7.4.160.0090.00816.69
7.4.140.0080.00917.86
7.4.130.0120.00616.57
7.4.120.0110.00916.50
7.4.110.0000.01816.62
7.4.100.0120.00816.52
7.4.90.0100.01316.41
7.4.80.0130.00819.39
7.4.70.0090.00916.43
7.4.60.0090.00616.40
7.4.50.0080.00816.77
7.4.40.0130.00316.60
7.4.00.0060.01115.03
7.3.330.0060.00013.16
7.3.320.0080.00013.12
7.3.310.0000.00816.35
7.3.300.0070.00016.25
7.3.290.0030.00316.22
7.3.280.0050.01216.30
7.3.260.0110.01016.51
7.3.240.0110.00716.53
7.3.230.0110.01716.50
7.3.210.0080.01016.44
7.3.200.0030.01316.58
7.3.190.0080.00816.46
7.3.180.0120.00416.23
7.3.170.0060.01016.40
7.3.160.0070.00916.41
7.3.120.0070.01314.63
7.3.110.0030.01114.79
7.3.100.0030.01015.08
7.3.90.0070.00714.73
7.3.80.0070.00714.79
7.3.70.0040.01114.68
7.3.60.0080.00414.62
7.3.50.0070.00714.83
7.3.40.0030.01014.64
7.3.30.0090.00614.41
7.3.20.0060.00716.48
7.3.10.0070.00716.32
7.3.00.0030.01416.82
7.2.330.0060.01816.47
7.2.320.0060.01216.83
7.2.310.0090.00916.48
7.2.300.0070.01016.63
7.2.290.0120.00916.83
7.2.250.0140.00714.73
7.2.240.0030.01215.34
7.2.230.0000.01815.12
7.2.220.0070.00315.24
7.2.210.0070.00714.99
7.2.200.0000.01514.88
7.2.190.0070.00715.12
7.2.180.0090.00614.88
7.2.170.0030.01015.07
7.2.60.0100.00316.58
7.2.50.0070.00717.08
7.2.30.0190.00718.00
7.2.20.0150.01118.07
7.2.10.0170.01218.09
7.2.00.0080.01317.71
7.1.330.0040.01115.73
7.1.320.0060.00915.85
7.1.310.0100.00315.82
7.1.300.0040.01115.75
7.1.290.0030.00615.93
7.1.280.0030.01015.72
7.1.270.0030.00515.86
7.1.260.0030.01215.84
7.1.200.0060.00315.80
7.1.150.0120.01616.85
7.1.140.0160.01116.56
7.1.130.0130.01516.49
7.1.120.0140.00716.61
7.1.110.0170.01315.98
7.1.100.0130.01416.18
7.1.90.0120.01416.51
7.1.80.0140.00916.08
7.1.70.0120.01315.32
7.1.60.0960.01833.22
7.1.50.0290.01332.97
7.1.40.0350.01232.80
7.1.30.0300.01732.62
7.1.20.0280.01032.86
7.1.10.0090.01014.98
7.1.00.0090.01214.97

preferences:
66.8 ms | 401 KiB | 5 Q