3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getTimeLeft($start, $minutes) { $endTime = strtotime($start + $minutes."minutes"); return strtotime($endTime) - strtotime($start); } echo getTimeLeft('2015-09-6 21:00:39', '180');

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)
8.3.60.0140.00417.00
8.3.50.0170.01121.21
8.3.40.0170.00318.85
8.3.30.0110.00418.97
8.3.20.0030.01020.36
8.3.10.0040.00423.70
8.3.00.0000.00722.45
8.2.180.0150.00716.50
8.2.170.0110.00422.96
8.2.160.0090.00922.17
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0090.00017.88
8.2.110.0030.00620.59
8.2.100.0040.00818.16
8.2.90.0040.00418.41
8.2.80.0050.00317.97
8.2.70.0060.00317.75
8.2.60.0090.00017.92
8.2.50.0000.00818.07
8.2.40.0090.00319.32
8.2.30.0040.00419.98
8.2.20.0030.00518.06
8.2.10.0000.00718.09
8.2.00.0040.00418.14
8.1.280.0090.00625.92
8.1.270.0050.00320.33
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0090.00022.27
8.1.230.0090.00322.79
8.1.220.0040.00417.89
8.1.210.0040.00418.88
8.1.200.0050.00517.60
8.1.190.0000.00817.47
8.1.180.0060.00318.10
8.1.170.0000.00818.76
8.1.160.0040.00422.20
8.1.150.0030.00618.94
8.1.140.0080.00017.63
8.1.130.0040.00417.73
8.1.120.0020.00517.70
8.1.110.0030.00617.69
8.1.100.0000.00717.57
8.1.90.0040.00417.52
8.1.80.0030.00517.69
8.1.70.0000.00717.60
8.1.60.0070.00017.79
8.1.50.0060.00317.58
8.1.40.0060.00317.61
8.1.30.0000.00817.79
8.1.20.0040.00417.85
8.1.10.0000.00717.64
8.1.00.0000.00717.67
8.0.300.0040.00420.11
8.0.290.0000.00817.00
8.0.280.0040.00418.61
8.0.270.0030.00517.30
8.0.260.0030.00317.25
8.0.250.0000.00717.17
8.0.240.0030.00317.27
8.0.230.0060.00617.29
8.0.220.0040.00417.10
8.0.210.0000.00717.25
8.0.200.0040.00417.23
8.0.190.0050.00317.28
8.0.180.0000.00817.27
8.0.170.0000.00817.23
8.0.160.0040.00417.25
8.0.150.0070.00017.20
8.0.140.0020.00917.20
8.0.130.0030.00313.55
8.0.120.0040.00417.23
8.0.110.0040.00417.03
8.0.100.0040.00417.09
8.0.90.0000.00717.07
8.0.80.0090.00617.20
8.0.70.0040.00417.28
8.0.60.0040.00417.20
8.0.50.0080.00017.25
8.0.30.0080.01017.23
8.0.20.0130.00617.49
8.0.10.0000.00817.05
8.0.00.0140.00816.98
7.4.330.0000.00515.21
7.4.320.0000.00616.75
7.4.300.0000.00716.65
7.4.290.0030.00616.68
7.4.280.0050.00516.68
7.4.270.0000.00716.68
7.4.260.0000.00716.68
7.4.250.0000.00716.57
7.4.240.0070.00016.74
7.4.230.0000.00716.59
7.4.220.0140.00416.69
7.4.210.0070.01216.69
7.4.200.0000.00716.58
7.4.160.0000.01516.73
7.4.150.0150.00917.40
7.4.140.0150.00717.86
7.4.130.0100.00916.70
7.4.120.0110.00616.69
7.4.110.0120.00916.82
7.4.100.0090.00916.68
7.4.90.0070.01516.59
7.4.80.0130.00319.39
7.4.70.0080.00816.76
7.4.60.0130.00316.62
7.4.50.0030.00616.76
7.4.40.0080.01116.61
7.4.30.0070.01316.90
7.4.00.0030.01015.11
7.3.330.0000.00613.46
7.3.320.0000.00513.55
7.3.310.0030.00316.66
7.3.300.0030.00316.55
7.3.290.0110.00716.53
7.3.280.0120.00516.54
7.3.270.0140.00417.40
7.3.260.0050.01916.70
7.3.250.0110.00816.69
7.3.240.0110.00816.69
7.3.230.0100.00716.71
7.3.210.0090.00916.51
7.3.200.0100.00716.78
7.3.190.0060.01116.67
7.3.180.0130.00316.70
7.3.170.0060.01616.68
7.3.160.0120.00616.92
7.2.330.0120.01216.97
7.2.320.0180.00316.54
7.2.310.0140.00916.93
7.2.300.0060.01016.99
7.2.290.0060.01216.86
7.2.60.0000.01416.97
7.2.00.0100.00819.45
7.1.200.0000.01216.07
7.1.100.0090.00918.35
7.1.70.0040.00417.43
7.1.60.0110.01419.18
7.1.50.0100.01317.14
7.1.00.0030.07722.46
7.0.200.0140.00016.70
7.0.60.0100.07719.88
7.0.50.0070.08017.88
7.0.40.0070.04019.96
7.0.30.0630.05320.21
7.0.20.0170.04320.30
7.0.10.0030.04320.09
7.0.00.0000.04720.22
5.6.280.0100.08021.11
5.6.210.0070.05320.57
5.6.200.0130.04018.18
5.6.190.0070.06320.58
5.6.180.0330.04720.48
5.6.170.0200.04320.51
5.6.160.0070.07020.44
5.6.150.0070.06318.17
5.6.140.0030.04018.23
5.6.130.0130.08018.16
5.6.120.0000.05021.02
5.6.110.0100.07721.02
5.6.100.0030.04020.99
5.6.90.0030.05020.97
5.6.80.0170.05720.34
5.6.70.4330.03320.52
5.5.350.0100.08320.35
5.5.340.0100.07718.05
5.5.330.0030.04020.44
5.5.320.0330.08320.25
5.5.310.0170.05020.51
5.5.300.0000.04018.08
5.5.290.0030.07018.03
5.5.280.0000.05720.90
5.5.270.0100.08020.68
5.5.260.0070.09020.80
5.5.250.0130.07320.80
5.5.240.0100.07720.27
5.4.450.0970.05019.20
5.4.440.0670.06719.61
5.4.430.0800.07019.61
5.4.420.0500.05319.61
5.4.410.0100.05719.36
5.4.400.0200.04319.26
5.4.390.0700.04719.14
5.4.380.0830.06318.84
5.4.370.0700.06018.99
5.4.360.0800.04719.13
5.4.350.1000.05319.11
5.4.340.1000.05019.06
5.4.320.0870.05719.37
5.4.310.1030.06319.15
5.4.300.0900.04719.14
5.4.290.0700.05719.28
5.4.280.0930.05718.98
5.4.270.0700.05318.98
5.4.260.0800.06019.14
5.4.250.0700.06018.97
5.4.240.0630.06019.15
5.4.230.0170.05019.25
5.4.220.0130.06319.29
5.4.210.0370.05319.03
5.4.200.0830.06016.76
5.4.190.0800.05319.00
5.4.180.1000.05019.11
5.4.170.0830.06718.98
5.4.160.1070.05319.21
5.4.150.0930.05019.18
5.4.140.0770.05316.52
5.4.130.0200.07316.34
5.4.120.0270.05016.39
5.4.110.0800.05716.39
5.4.100.0830.06016.30
5.4.90.0730.05316.55
5.4.80.0100.05316.38
5.4.70.0030.06316.47
5.4.60.0230.04716.51
5.4.50.0030.07016.54
5.4.40.0030.07016.39
5.4.30.0100.04016.16
5.4.20.0000.04716.32

preferences:
46.96 ms | 401 KiB | 5 Q