3v4l.org

run code in 300+ PHP versions simultaneously
<?php 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)
8.3.60.0090.00616.50
8.3.50.0100.00316.52
8.3.40.0110.00418.81
8.3.30.0110.00418.67
8.3.20.0040.00420.34
8.3.10.0080.00023.54
8.3.00.0000.00819.52
8.2.180.0040.01316.50
8.2.170.0120.00922.96
8.2.160.0110.00319.08
8.2.150.0000.00824.18
8.2.140.0070.00024.66
8.2.130.0040.00419.39
8.2.120.0040.00426.35
8.2.110.0060.00322.25
8.2.100.0110.00017.78
8.2.90.0030.00619.05
8.2.80.0040.00417.97
8.2.70.0040.00417.63
8.2.60.0060.00317.93
8.2.50.0000.00818.10
8.2.40.0070.00020.36
8.2.30.0080.00019.25
8.2.20.0040.00417.87
8.2.10.0080.00017.99
8.2.00.0000.00717.99
8.1.280.0140.00025.92
8.1.270.0040.00421.99
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0040.00423.82
8.1.230.0030.00722.26
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00717.35
8.1.190.0070.00317.35
8.1.180.0040.00418.10
8.1.170.0050.00318.78
8.1.160.0050.00218.92
8.1.150.0050.00220.57
8.1.140.0000.00719.50
8.1.130.0000.00718.85
8.1.120.0000.00717.55
8.1.110.0090.00017.50
8.1.100.0000.00817.52
8.1.90.0040.00417.49
8.1.80.0050.00317.54
8.1.70.0000.00717.46
8.1.60.0050.00317.45
8.1.50.0030.00617.40
8.1.40.0040.00417.52
8.1.30.0060.00317.47
8.1.20.0060.00317.48
8.1.10.0000.00817.46
8.1.00.0040.00417.48
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0070.00018.32
8.0.270.0070.00017.18
8.0.260.0060.00316.87
8.0.250.0000.00616.93
8.0.240.0000.01016.98
8.0.230.0000.00717.03
8.0.220.0040.00416.95
8.0.210.0000.00716.85
8.0.200.0000.00616.93
8.0.190.0040.00416.92
8.0.180.0000.00717.03
8.0.170.0030.00516.89
8.0.160.0070.00016.99
8.0.150.0000.00716.88
8.0.140.0080.00016.94
8.0.130.0000.00513.30
8.0.120.0040.00416.83
8.0.110.0000.00816.95
8.0.100.0000.00716.98
8.0.90.0000.00716.86
8.0.80.0080.00916.83
8.0.70.0050.00317.01
8.0.60.0040.00416.94
8.0.50.0000.00716.94
8.0.30.0110.00917.18
8.0.20.0140.00717.40
8.0.10.0080.00017.11
8.0.00.0130.01016.81
7.4.330.0060.00015.55
7.4.320.0000.00616.51
7.4.300.0030.00316.49
7.4.290.0030.00316.46
7.4.280.0020.00816.45
7.4.270.0070.00016.45
7.4.260.0000.00716.63
7.4.250.0040.00416.45
7.4.240.0000.00716.51
7.4.230.0000.00716.59
7.4.220.0120.00616.52
7.4.210.0090.01016.53
7.4.200.0070.00016.39
7.4.160.0090.00716.52
7.4.150.0110.00617.40
7.4.140.0150.00517.86
7.4.130.0090.00916.50
7.4.120.0150.00516.65
7.4.110.0070.01116.42
7.4.100.0100.01016.58
7.4.90.0070.01016.33
7.4.80.0130.00619.39
7.4.70.0120.00416.61
7.4.60.0030.01316.73
7.4.50.0080.00316.57
7.4.40.0060.01216.56
7.4.30.0080.00816.47
7.4.00.0050.01314.83
7.3.330.0060.00013.00
7.3.320.0050.00013.12
7.3.310.0050.00316.25
7.3.300.0020.00516.30
7.3.290.0000.00616.20
7.3.280.0100.00616.23
7.3.270.0060.01217.40
7.3.260.0130.00516.29
7.3.250.0120.00516.32
7.3.240.0060.01116.57
7.3.230.0150.00616.40
7.3.210.0160.00716.39
7.3.200.0100.00616.29
7.3.190.0150.00416.49
7.3.180.0000.01516.37
7.3.170.0070.01516.38
7.3.160.0190.00016.39
7.3.120.0060.00914.73
7.3.110.0060.01014.78
7.3.100.0040.00514.73
7.3.90.0090.00514.84
7.3.80.0080.00514.87
7.3.70.0050.00914.85
7.3.60.0070.00314.79
7.3.50.0060.00714.93
7.3.40.0040.00614.80
7.3.30.0080.00514.80
7.3.20.0110.00216.56
7.3.10.0060.00816.77
7.3.00.0050.00916.74
7.2.330.0100.00716.56
7.2.320.0130.00316.73
7.2.310.0170.00416.63
7.2.300.0030.01316.50
7.2.290.0100.01016.46
7.2.250.0030.01314.99
7.2.240.0070.01014.95
7.2.230.0030.00915.13
7.2.220.0070.00615.05
7.2.210.0020.01014.92
7.2.200.0080.00514.79
7.2.190.0070.00415.03
7.2.180.0050.00714.85
7.2.170.0060.00714.96
7.2.60.0910.00615.06
7.2.00.0000.01219.09
7.1.330.0080.00515.72
7.1.320.0070.00515.84
7.1.310.0050.00715.63
7.1.300.0020.01015.74
7.1.290.0060.00515.79
7.1.280.0070.00315.61
7.1.270.0070.00515.91
7.1.260.0020.00815.80
7.1.200.0030.01015.76
7.1.100.0030.00718.26
7.1.70.0240.00615.27
7.1.60.0290.01235.17
7.1.50.0300.01235.00
7.1.40.0360.01234.64
7.1.30.0310.01234.54
7.1.20.0320.01634.77
7.1.10.0130.00916.82
7.1.00.0040.01816.62
7.0.200.0120.00916.84
7.0.190.0130.00816.81
7.0.180.0210.00914.62
7.0.170.0230.01114.37
7.0.160.0220.01314.45
7.0.150.0110.01116.26
7.0.140.0100.01316.50
7.0.130.0120.00616.39
7.0.120.0180.00416.46
7.0.110.0090.01016.16
7.0.100.0060.01216.16
7.0.90.0100.00616.48
7.0.80.0080.00816.45
7.0.70.0090.00916.16
7.0.60.0110.01516.09
7.0.50.0130.00916.48
7.0.40.0100.00816.52
7.0.30.0080.01516.64
7.0.20.0090.00916.43
7.0.10.0030.01416.54
7.0.00.0090.00916.46

preferences:
42.39 ms | 401 KiB | 5 Q