3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime(1498145821);

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)
8.3.60.0150.00616.50
8.3.50.0000.01416.22
8.3.40.0140.00018.73
8.3.30.0120.00318.87
8.3.20.0050.00320.31
8.3.10.0100.00021.76
8.3.00.0040.00422.09
8.2.180.0120.00616.38
8.2.170.0030.01022.96
8.2.160.0150.00019.21
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00019.33
8.2.120.0050.00326.35
8.2.110.0030.00622.20
8.2.100.0060.00619.45
8.2.90.0050.00319.13
8.2.80.0030.00617.97
8.2.70.0080.00617.63
8.2.60.0070.00017.93
8.2.50.0040.00418.10
8.2.40.0080.00020.44
8.2.30.0080.00020.91
8.2.20.0060.00617.98
8.2.10.0040.00417.93
8.2.00.0040.00418.03
8.1.280.0130.00725.92
8.1.270.0040.00424.01
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0160.00020.99
8.1.230.0030.00718.98
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00317.25
8.1.190.0000.00817.35
8.1.180.0070.00018.10
8.1.170.0030.00618.87
8.1.160.0070.00018.91
8.1.150.0040.00420.48
8.1.140.0050.00319.50
8.1.130.0080.00018.82
8.1.120.0020.00517.59
8.1.110.0000.00817.50
8.1.100.0040.00417.49
8.1.90.0050.00317.42
8.1.80.0000.00717.50
8.1.70.0070.00017.57
8.1.60.0100.00017.61
8.1.50.0080.00017.51
8.1.40.0040.00417.45
8.1.30.0030.00617.59
8.1.20.0000.00817.66
8.1.10.0050.00517.50
8.1.00.0000.00717.57
8.0.300.0000.00720.16
8.0.290.0000.00816.88
8.0.280.0000.00718.43
8.0.270.0030.00317.25
8.0.260.0030.00316.94
8.0.250.0030.00317.09
8.0.240.0050.00317.01
8.0.230.0040.00417.00
8.0.220.0000.00716.98
8.0.210.0070.00016.94
8.0.200.0040.00417.00
8.0.190.0090.00016.99
8.0.180.0000.00716.97
8.0.170.0040.00416.99
8.0.160.0000.00716.81
8.0.150.0080.00016.79
8.0.140.0050.00216.80
8.0.130.0000.00513.35
8.0.120.0050.00316.91
8.0.110.0040.00416.95
8.0.100.0070.00016.96
8.0.90.0040.00416.90
8.0.80.0070.00716.89
8.0.70.0040.00416.75
8.0.60.0040.00417.00
8.0.50.0050.00316.75
8.0.30.0080.00917.07
8.0.20.0110.01117.40
8.0.10.0030.00516.95
8.0.00.0030.01316.65
7.4.330.0000.00515.55
7.4.320.0000.00616.55
7.4.300.0030.00316.51
7.4.290.0080.00016.50
7.4.280.0040.00416.57
7.4.270.0080.00016.59
7.4.260.0030.00316.57
7.4.250.0030.00316.61
7.4.240.0000.00816.43
7.4.230.0030.00316.30
7.4.220.0190.00716.60
7.4.210.0100.00316.66
7.4.200.0040.00416.62
7.4.160.0100.00616.58
7.4.150.0090.00917.40
7.4.140.0110.00717.86
7.4.130.0030.01516.66
7.4.120.0110.01016.55
7.4.110.0130.00616.33
7.4.100.0110.01116.61
7.4.90.0120.00616.65
7.4.80.0100.00619.39
7.4.70.0060.01616.60
7.4.60.0030.01316.57
7.4.50.0040.00816.50
7.4.40.0030.01716.65
7.4.30.0080.00816.43
7.4.00.0070.01014.69
7.3.330.0050.00013.00
7.3.320.0030.00313.17
7.3.310.0030.00316.24
7.3.300.0060.00016.11
7.3.290.0110.00816.25
7.3.280.0090.00816.24
7.3.270.0110.00517.40
7.3.260.0130.00316.53
7.3.250.0120.00516.46
7.3.240.0090.00816.52
7.3.230.0110.00616.25
7.3.210.0080.00816.63
7.3.200.0060.01316.47
7.3.190.0100.00716.51
7.3.180.0060.01316.60
7.3.170.0070.01216.48
7.3.160.0100.01016.34
7.2.330.0060.01216.84
7.2.320.0060.01616.48
7.2.310.0030.01316.51
7.2.300.0090.00916.75
7.2.290.0090.00916.43
7.2.60.0100.00317.02
7.2.00.0000.01319.55
7.1.200.0090.00615.74
7.1.100.0060.00618.19
7.1.70.0160.00817.13
7.1.60.0270.01535.27
7.1.50.0250.01534.88
7.1.40.0260.01634.36
7.1.30.0250.01934.53
7.1.20.0370.00734.60
7.1.10.0040.01716.42
7.1.00.0070.01216.65
7.0.200.0040.01616.95
7.0.190.0000.01716.83
7.0.180.0440.01516.15
7.0.170.0080.01316.33
7.0.160.0120.00916.18
7.0.150.0040.01716.28
7.0.140.0000.01916.31
7.0.130.0120.00916.39
7.0.120.0090.00916.66
7.0.110.0060.01316.29
7.0.100.0130.00616.23
7.0.90.0040.01616.16
7.0.80.0090.00916.22
7.0.70.0090.01116.43
7.0.60.0060.00916.20
7.0.50.0190.00216.32
7.0.40.0090.01116.52
7.0.30.0140.00716.24
7.0.20.0030.01616.45
7.0.10.0060.01316.14
7.0.00.0050.01016.35

preferences:
43.02 ms | 401 KiB | 5 Q