3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(strtotime("now"),date("Y-m-d H:i:s",strtotime("now")));

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)
8.3.60.0140.00016.60
8.3.50.0040.01116.40
8.3.40.0110.00418.82
8.3.30.0150.00018.64
8.3.20.0040.00420.31
8.3.10.0080.00020.73
8.3.00.0000.00820.94
8.2.180.0140.00718.29
8.2.170.0100.00322.96
8.2.160.0070.00722.11
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00020.94
8.2.120.0040.00426.35
8.2.110.0090.00020.73
8.2.100.0090.00317.91
8.2.90.0040.00419.22
8.2.80.0030.00617.97
8.2.70.0000.00817.61
8.2.60.0060.00617.91
8.2.50.0030.00518.10
8.2.40.0040.00420.59
8.2.30.0000.00719.11
8.2.20.0040.00417.86
8.2.10.0070.00017.86
8.2.00.0040.00317.92
8.1.280.0130.00425.92
8.1.270.0000.00823.99
8.1.260.0040.00426.35
8.1.250.0030.00628.09
8.1.240.0030.00621.12
8.1.230.0040.00720.31
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0060.00317.25
8.1.190.0030.00617.35
8.1.180.0000.00718.10
8.1.170.0040.00418.59
8.1.160.0040.00418.87
8.1.150.0000.00720.23
8.1.140.0050.00219.41
8.1.130.0000.00718.80
8.1.120.0040.00417.53
8.1.110.0080.00017.54
8.1.100.0050.00317.51
8.1.90.0000.00817.49
8.1.80.0000.00917.58
8.1.70.0040.00417.40
8.1.60.0040.00417.48
8.1.50.0030.00517.48
8.1.40.0000.00817.35
8.1.30.0050.00317.60
8.1.20.0040.00417.64
8.1.10.0070.00417.36
8.1.00.0040.00417.51
8.0.300.0040.00418.77
8.0.290.0070.00016.88
8.0.280.0030.00318.30
8.0.270.0000.00717.17
8.0.260.0030.00318.63
8.0.250.0000.00817.02
8.0.240.0040.00716.91
8.0.230.0000.00717.04
8.0.220.0040.00416.94
8.0.210.0030.00316.99
8.0.200.0000.00617.00
8.0.190.0070.00016.99
8.0.180.0040.00417.02
8.0.170.0040.00316.85
8.0.160.0040.00416.85
8.0.150.0000.00716.85
8.0.140.0040.00416.79
8.0.130.0000.00613.32
8.0.120.0040.00416.92
8.0.110.0050.00216.90
8.0.100.0080.00016.89
8.0.90.0000.00716.90
8.0.80.0090.00616.91
8.0.70.0000.00916.82
8.0.60.0040.00416.83
8.0.50.0070.00016.83
8.0.30.0150.00417.01
8.0.20.0120.00817.40
8.0.10.0000.00716.86
8.0.00.0140.00316.85
7.4.330.0030.00315.55
7.4.320.0000.00616.40
7.4.300.0000.00616.51
7.4.290.0000.00716.42
7.4.280.0000.00716.54
7.4.270.0000.00716.50
7.4.260.0030.00716.62
7.4.250.0030.00316.61
7.4.240.0040.00416.60
7.4.230.0000.00716.57
7.4.220.0060.01216.57
7.4.210.0070.00716.53
7.4.200.0000.00716.31
7.4.160.0090.00816.57
7.4.150.0090.00917.40
7.4.140.0150.00817.86
7.4.130.0100.01416.55
7.4.120.0100.00916.46
7.4.110.0030.01416.56
7.4.100.0060.01216.66
7.4.90.0140.00316.43
7.4.80.0030.01319.39
7.4.70.0060.00916.50
7.4.60.0090.00616.36
7.4.50.0070.00716.53
7.4.40.0100.00716.37
7.4.30.0090.00916.36
7.4.10.0120.00614.98
7.4.00.0090.00514.80
7.3.330.0030.00313.00
7.3.320.0050.00013.08
7.3.310.0020.00516.07
7.3.300.0060.00016.36
7.3.290.0110.00516.25
7.3.280.0080.01016.25
7.3.270.0060.01217.40
7.3.260.0110.00516.44
7.3.250.0070.01116.52
7.3.240.0090.00816.43
7.3.230.0040.01116.40
7.3.210.0120.00616.37
7.3.200.0060.01316.55
7.3.190.0030.01616.54
7.3.180.0060.00916.41
7.3.170.0100.00716.51
7.3.160.0060.00916.32
7.3.130.0030.01414.91
7.3.120.0030.01414.95
7.3.110.0060.01215.08
7.3.100.0030.00914.97
7.3.90.0000.01514.77
7.3.80.0070.00714.85
7.3.70.0070.00714.66
7.3.60.0060.01014.92
7.3.50.0040.00414.92
7.3.40.0000.01114.98
7.3.30.0060.00614.80
7.3.20.0070.00716.65
7.3.10.0140.00016.70
7.3.00.0040.00716.60
7.2.330.0090.00816.41
7.2.320.0080.00816.73
7.2.310.0050.01116.63
7.2.300.0160.00616.42
7.2.290.0080.01216.37
7.2.260.0140.00314.68
7.2.250.0150.00415.15
7.2.240.0040.01114.91
7.2.230.0090.00914.80
7.2.220.0060.00614.97
7.2.210.0040.00715.27
7.2.200.0040.00415.10
7.2.190.0110.00714.75
7.2.180.0070.00315.05
7.2.170.0120.00315.11
7.2.160.0100.00715.01
7.2.150.0040.01116.98
7.2.140.0040.01116.55
7.2.130.0030.01016.54
7.2.120.0070.01116.91
7.2.110.0090.00416.98
7.2.100.0040.01216.73
7.2.90.0000.01616.86
7.2.80.0090.00616.95
7.2.70.0110.00416.95
7.2.60.0060.00816.90
7.2.50.0150.00316.71
7.2.40.0140.00016.84
7.2.30.0110.00617.00
7.2.20.0070.00316.93
7.2.10.0030.00616.98
7.2.00.0030.01216.93
7.1.330.0000.01215.73
7.1.320.0030.01015.91
7.1.310.0000.01015.71
7.1.300.0030.00615.46
7.1.290.0090.00015.61
7.1.280.0070.00315.86
7.1.270.0040.00815.87
7.1.260.0060.00615.77
7.1.250.0030.00715.73
7.1.240.0030.00615.91
7.1.230.0070.00315.96
7.1.220.0000.01115.93
7.1.210.0060.00315.73
7.1.200.0030.01015.88
7.1.190.0070.00715.70
7.1.180.0070.01015.77
7.1.170.0070.01015.54
7.1.160.0030.00615.44
7.1.150.0060.00315.74
7.1.140.0130.00315.95
7.1.130.0040.00415.77
7.1.120.0030.01315.95
7.1.110.0060.00915.55
7.1.100.0060.00615.96
7.1.90.0520.00616.16
7.1.80.0290.00915.98
7.1.70.0450.00715.61
7.1.60.0440.00724.28
7.1.50.0460.00524.42
7.1.40.0810.00924.08
7.1.30.0530.01024.10
7.1.20.0490.00524.25
7.1.10.0370.00815.42
7.1.00.0350.00815.29
7.0.330.0030.00615.32
7.0.320.0000.00915.61
7.0.310.0000.01315.10
7.0.300.0080.00015.39
7.0.290.0100.00315.40
7.0.280.0110.00415.45
7.0.270.0060.00615.23
7.0.260.0120.00315.19
7.0.250.0000.01015.23
7.0.240.0030.01215.25
7.0.230.0560.00815.52
7.0.220.0380.00315.54
7.0.210.0410.00715.21
7.0.200.0290.00815.24
7.0.190.0380.00315.14
7.0.180.0540.00515.00
7.0.170.0370.00815.06
7.0.160.0350.01114.96
7.0.150.0370.00914.92
7.0.140.0400.00814.94
7.0.130.0450.00314.95
7.0.120.0710.00315.11
7.0.110.0340.00915.11
7.0.100.0390.00515.03
7.0.90.0390.00514.83
7.0.80.0420.00914.96
7.0.70.0510.00814.72
7.0.60.0430.00814.84
7.0.50.0400.00914.75
7.0.40.0370.01014.06
7.0.30.0520.00814.14
7.0.20.0630.00814.11
7.0.10.0610.00514.01
7.0.00.0680.00713.96
5.6.400.0080.00414.20
5.6.390.0030.00914.64
5.6.380.0060.00314.40
5.6.370.0080.00014.39
5.6.360.0090.00314.19
5.6.350.0040.00914.11
5.6.340.0030.01314.46
5.6.330.0030.01214.51
5.6.320.0080.00514.36
5.6.310.0060.01014.23
5.6.300.0060.00314.10
5.6.290.0100.00314.33
5.6.280.0090.00014.22
5.6.270.0040.00414.23
5.6.260.0060.00914.23
5.6.250.0070.00714.21
5.6.240.0060.00314.06
5.6.230.0030.01014.26
5.6.220.0040.01214.17
5.6.210.0000.01214.16
5.6.200.0030.00814.12
5.6.190.0090.00314.20
5.6.180.0090.00314.37
5.6.170.0040.00714.04
5.6.160.0070.00714.58
5.6.150.0030.00614.01
5.6.140.0040.01114.18
5.6.130.0000.01014.22
5.6.120.0070.00714.18
5.6.110.0000.00814.09
5.6.100.0040.01114.21
5.6.90.0140.00014.37
5.6.80.0100.00314.39
5.6.70.0030.00614.02
5.6.60.0080.00814.31
5.6.50.0060.00614.27
5.6.40.0030.00713.95
5.6.30.0080.00314.27
5.6.20.0040.01214.07
5.6.10.0030.01414.18
5.6.00.0000.01414.20

preferences:
64.32 ms | 401 KiB | 5 Q