3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date('Y-m-d H:i:s', 1497246377);

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)
8.3.60.0040.01116.38
8.3.50.0070.00718.30
8.3.40.0110.00318.80
8.3.30.0080.00818.84
8.3.20.0050.00221.77
8.3.10.0000.00721.82
8.3.00.0080.00019.69
8.2.180.0100.01018.04
8.2.170.0110.00722.96
8.2.160.0070.00720.39
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0040.00420.35
8.2.120.0050.00326.35
8.2.110.0060.00320.52
8.2.100.0080.00417.91
8.2.90.0040.00419.05
8.2.80.0000.00818.04
8.2.70.0080.00017.34
8.2.60.0000.00918.04
8.2.50.0080.00018.10
8.2.40.0000.00720.60
8.2.30.0040.00421.04
8.2.20.0040.00418.11
8.2.10.0000.00717.97
8.2.00.0040.00417.89
8.1.280.0100.01025.92
8.1.270.0040.00418.87
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0050.00523.82
8.1.230.0090.00319.21
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0000.01317.23
8.1.190.0030.00617.22
8.1.180.0000.00818.10
8.1.170.0040.00418.56
8.1.160.0070.00018.99
8.1.150.0000.00820.62
8.1.140.0040.00419.51
8.1.130.0040.00418.73
8.1.120.0070.00017.46
8.1.110.0040.00417.38
8.1.100.0030.00617.50
8.1.90.0030.00617.38
8.1.80.0000.00717.45
8.1.70.0000.00717.34
8.1.60.0000.00917.52
8.1.50.0000.00817.43
8.1.40.0080.00017.44
8.1.30.0000.00817.57
8.1.20.0080.00017.51
8.1.10.0040.00417.50
8.1.00.0040.00417.48
8.0.300.0050.00320.01
8.0.290.0040.00416.62
8.0.280.0000.00818.41
8.0.270.0000.00717.25
8.0.260.0070.00017.27
8.0.250.0000.00717.03
8.0.240.0070.00017.01
8.0.230.0040.00416.84
8.0.220.0030.00316.80
8.0.210.0070.00016.90
8.0.200.0030.00316.78
8.0.190.0040.00416.85
8.0.180.0040.00416.71
8.0.170.0030.00316.83
8.0.160.0030.00316.92
8.0.150.0070.00016.77
8.0.140.0040.00416.76
8.0.130.0030.00313.22
8.0.120.0000.00816.72
8.0.110.0000.00816.84
8.0.100.0000.00716.77
8.0.90.0050.00316.71
8.0.80.0120.00316.89
8.0.70.0080.00016.70
8.0.60.0060.00316.73
8.0.50.0000.00816.73
8.0.30.0140.00417.09
8.0.20.0120.00917.40
8.0.10.0000.00717.01
8.0.00.0040.01316.67
7.4.330.0030.00315.55
7.4.320.0030.00316.42
7.4.300.0030.00316.43
7.4.290.0000.00616.52
7.4.280.0040.00416.34
7.4.270.0000.00716.62
7.4.260.0040.00416.43
7.4.250.0030.00516.40
7.4.240.0070.00016.48
7.4.230.0030.00316.46
7.4.220.0030.01316.52
7.4.210.0060.00916.48
7.4.200.0030.00316.56
7.4.160.0030.01216.44
7.4.150.0070.01017.40
7.4.140.0130.00917.86
7.4.130.0030.01416.33
7.4.120.0090.01416.51
7.4.110.0120.00916.53
7.4.100.0060.01116.46
7.4.90.0140.00316.59
7.4.80.0070.01019.39
7.4.70.0130.00716.38
7.4.60.0070.01016.59
7.4.50.0080.00616.28
7.4.40.0140.01016.60
7.4.30.0080.00816.39
7.4.00.0110.00714.93
7.3.330.0000.00613.16
7.3.320.0050.00013.02
7.3.310.0040.00416.29
7.3.300.0000.00716.04
7.3.290.0050.01216.18
7.3.280.0090.00716.18
7.3.270.0110.00617.40
7.3.260.0090.00916.43
7.3.250.0100.00716.38
7.3.240.0070.01116.42
7.3.230.0070.01016.25
7.3.210.0150.01516.48
7.3.200.0100.00716.33
7.3.190.0090.01016.36
7.3.180.0030.01416.21
7.3.170.0070.00816.11
7.3.160.0050.01116.37
7.3.120.0060.01114.78
7.3.110.0030.01314.89
7.3.100.0100.00714.69
7.3.90.0060.00614.77
7.3.80.0000.01114.84
7.3.70.0080.00014.75
7.3.60.0070.00714.73
7.3.50.0090.00914.72
7.3.40.0030.01214.60
7.3.30.0000.01514.63
7.3.20.0070.00716.70
7.3.10.0060.01016.54
7.3.00.0020.01016.45
7.2.330.0170.00016.70
7.2.320.0100.01316.62
7.2.310.0090.00916.56
7.2.300.0070.01416.49
7.2.290.0030.01316.29
7.2.250.0110.00714.78
7.2.240.0040.01415.00
7.2.230.0110.00414.84
7.2.220.0000.01214.66
7.2.210.0060.00615.17
7.2.200.0030.00615.04
7.2.190.0090.00615.08
7.2.180.0050.00514.86
7.2.170.0030.01015.05
7.2.130.0040.00816.92
7.2.120.0030.00917.02
7.2.110.0040.00416.88
7.2.100.0000.01516.79
7.2.90.0000.01317.03
7.2.80.0080.00416.80
7.2.70.0030.01016.77
7.2.60.0100.00516.87
7.2.50.0030.00616.97
7.2.40.0090.00316.68
7.2.30.0040.00716.92
7.2.20.0090.00616.86
7.2.10.0090.00316.96
7.2.00.0050.01018.06
7.1.330.0000.01315.66
7.1.320.0060.00315.61
7.1.310.0070.00415.76
7.1.300.0070.01015.68
7.1.290.0000.01015.66
7.1.280.0040.00815.61
7.1.270.0030.00715.76
7.1.260.0100.00315.55
7.1.250.0070.01015.61
7.1.200.0030.01215.49
7.1.100.0070.00718.24
7.1.70.0000.00717.17
7.1.60.0600.00733.18
7.1.50.0600.01032.68
7.1.40.0470.02032.45
7.1.30.0800.01732.51
7.1.20.0570.01332.76
7.1.10.0670.00714.91
7.1.00.0470.00715.02
7.0.200.0570.00314.68
7.0.190.1070.01014.85
7.0.180.0570.01314.27
7.0.170.0600.01314.45
7.0.160.0500.01314.32
7.0.150.0630.01014.52
7.0.140.0370.01714.47
7.0.130.0370.01314.56
7.0.120.0470.01014.84
7.0.110.0430.01314.58
7.0.100.0530.01014.41
7.0.90.0430.00714.36
7.0.80.0470.01314.49
7.0.70.0470.00314.36
7.0.60.0430.00714.28
7.0.50.0400.01014.70
7.0.40.0400.01014.57
7.0.30.0430.01014.50
7.0.20.0400.01014.62
7.0.10.0370.01014.58
7.0.00.0400.01014.60

preferences:
66.5 ms | 401 KiB | 5 Q