3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateAdded = new DateTime('- 13 seconds'); $now = new DateTime('now'); $secondsInPast = $now->getTimestamp() - $dateAdded->getTimestamp(); if($secondsInPast > 60*60*2){ echo "Old enough"; } else { echo "Not Old Enough"; }

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)
8.3.40.0150.00319.00
8.3.30.0110.00419.23
8.3.20.0040.00420.13
8.3.10.0040.00421.97
8.3.00.0040.00419.51
8.2.170.0110.00422.96
8.2.160.0000.01520.47
8.2.150.0110.00724.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0080.00022.05
8.2.110.0030.01021.16
8.2.100.0080.00417.84
8.2.90.0030.00617.91
8.2.80.0030.00517.97
8.2.70.0030.00617.88
8.2.60.0040.00418.05
8.2.50.0030.00618.07
8.2.40.0040.00418.28
8.2.30.0070.00018.00
8.2.20.0050.00217.87
8.2.10.0050.00317.99
8.2.00.0030.00517.92
8.1.270.0090.00022.33
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0140.00722.64
8.1.230.0070.00421.04
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.50
8.1.190.0040.00417.36
8.1.180.0000.00718.10
8.1.170.0030.00618.74
8.1.160.0040.00421.88
8.1.150.0050.00218.94
8.1.140.0040.00417.51
8.1.130.0070.00017.87
8.1.120.0000.00717.64
8.1.110.0000.00717.53
8.1.100.0040.00417.68
8.1.90.0000.00717.63
8.1.80.0000.00717.64
8.1.70.0030.00317.55
8.1.60.0000.00917.66
8.1.50.0050.00317.63
8.1.40.0000.00817.52
8.1.30.0040.00417.61
8.1.20.0040.00417.76
8.1.10.0050.00217.75
8.1.00.0050.00317.84
8.0.300.0000.00719.96
8.0.290.0040.00416.88
8.0.280.0070.00018.54
8.0.270.0030.00317.40
8.0.260.0000.00617.26
8.0.250.0030.00317.16
8.0.240.0070.00017.20
8.0.230.0030.00317.12
8.0.220.0080.00017.11
8.0.210.0000.00716.98
8.0.200.0000.00717.17
8.0.190.0050.00317.20
8.0.180.0000.00717.03
8.0.170.0050.00317.01
8.0.160.0000.00717.09
8.0.150.0080.00017.01
8.0.140.0040.00316.93
8.0.130.0000.00713.48
8.0.120.0040.00416.92
8.0.110.0040.00417.13
8.0.100.0040.00416.98
8.0.90.0080.00016.99
8.0.80.0070.00717.15
8.0.70.0030.00617.20
8.0.60.0000.00717.04
8.0.50.0050.00317.07
8.0.30.0090.01317.29
8.0.20.0090.01017.43
8.0.10.0050.00217.25
8.0.00.0100.00816.96
7.4.330.0050.00015.08
7.4.320.0060.00316.63
7.4.300.0050.00216.74
7.4.290.0070.00016.71
7.4.280.0050.00316.74
7.4.270.0070.00016.73
7.4.260.0070.00316.62
7.4.250.0040.00416.69
7.4.240.0000.00716.65
7.4.230.0030.00316.54
7.4.220.0160.00916.65
7.4.210.0030.01016.76
7.4.200.0070.00016.64
7.4.160.0090.00616.80
7.4.150.0140.00517.40
7.4.140.0160.00817.86
7.4.130.0130.00316.67
7.4.120.0110.00616.68
7.4.110.0070.01016.67
7.4.100.0070.01016.70
7.4.90.0120.00616.64
7.4.80.0100.00619.39
7.4.70.0100.00916.61
7.4.60.0100.00716.71
7.4.50.0030.00516.68
7.4.40.0100.01416.44
7.4.30.0070.01316.54
7.4.00.0030.01015.08
7.3.330.0000.00613.36
7.3.320.0000.00513.25
7.3.310.0030.00316.44
7.3.300.0030.00316.33
7.3.290.0120.00416.46
7.3.280.0040.01016.49
7.3.270.0060.01217.40
7.3.260.0060.01116.57
7.3.250.0110.00616.81
7.3.240.0070.01016.75
7.3.230.0030.01416.54
7.3.210.0130.01016.51
7.3.200.0070.01319.39
7.3.190.0090.00916.58
7.3.180.0120.00916.51
7.3.170.0030.01316.43
7.3.160.0060.01016.77
7.2.330.0160.00016.67
7.2.320.0070.01016.89
7.2.310.0150.00617.04
7.2.300.0070.01016.52
7.2.290.0100.00716.60
7.2.120.0100.01016.51
7.2.110.0030.00716.69
7.2.100.0160.00316.94
7.2.90.0050.01416.70
7.2.80.0170.00016.87
7.2.70.0100.00517.09
7.2.60.0120.00517.30
7.2.50.0060.00917.13
7.2.40.0120.00517.19
7.2.30.0180.00317.00
7.2.20.0140.00516.80
7.2.10.0060.00917.04
7.2.00.0060.00618.41
7.1.240.0100.00915.98
7.1.230.0120.00515.83
7.1.220.0100.00615.84
7.1.210.0110.00515.95
7.1.200.0130.00016.00
7.1.190.0030.01416.01
7.1.180.0090.00416.04
7.1.170.0030.01316.07
7.1.160.0100.00216.09
7.1.150.0060.00915.95
7.1.140.0050.00715.80
7.1.130.0120.00016.10
7.1.120.0130.00315.98
7.1.110.0050.00815.92
7.1.100.0100.00317.15
7.1.90.0110.00615.78
7.1.80.0100.00215.94
7.1.70.0090.00416.47
7.1.60.0030.01617.50
7.1.50.0080.01116.56
7.1.40.0130.00316.06
7.1.30.0070.01116.08
7.1.20.0100.00215.98
7.1.10.0110.00516.05
7.1.00.0100.03819.12
7.0.320.0070.00715.54
7.0.310.0150.00515.59
7.0.300.0140.00315.61
7.0.290.0070.00715.50
7.0.280.0130.00415.32
7.0.270.0040.00815.75
7.0.260.0030.00915.68
7.0.250.0060.00915.52
7.0.240.0100.00315.38
7.0.230.0090.00615.55
7.0.220.0060.00715.47
7.0.210.0090.00615.46
7.0.200.0380.00315.20
7.0.190.0060.01015.36
7.0.180.0030.01015.77
7.0.170.0100.00615.50
7.0.160.0170.00015.62
7.0.150.0060.00815.55
7.0.140.0070.03818.78
7.0.130.0100.00315.50
7.0.120.0090.00215.36
7.0.110.0070.00715.39
7.0.100.0140.00015.70
7.0.90.0130.00315.39
7.0.80.0050.01015.39
7.0.70.2480.02217.66
7.0.60.0020.04317.77
7.0.50.0160.03816.82
7.0.40.0080.04216.92
7.0.30.0120.04416.93
7.0.20.0230.04016.78
7.0.10.0190.04316.91
7.0.00.0110.04316.97
5.6.380.0060.00914.38
5.6.370.0070.00714.44
5.6.360.0060.00714.42
5.6.350.0000.01314.63
5.6.340.0160.00014.46
5.6.330.0120.00414.43
5.6.320.0120.00014.71
5.6.310.0080.00714.71
5.6.300.0080.00814.41
5.6.290.0070.00714.59
5.6.280.0120.03517.68
5.6.270.0040.00914.36
5.6.260.0000.01314.48
5.6.250.0160.00314.60
5.6.240.0120.00314.32
5.6.230.0070.01014.50
5.6.220.0170.00014.23
5.6.210.0120.03617.38
5.6.200.0060.04516.36
5.6.190.0050.03117.55
5.6.180.0120.02417.42
5.6.170.0180.02217.58
5.6.160.0060.04417.40
5.6.150.0070.02116.37
5.6.140.0090.04016.23
5.6.130.0050.04416.35
5.6.120.0080.04517.83
5.6.110.0080.03317.71
5.6.100.0130.03517.75
5.6.90.0070.03317.74
5.6.80.0090.04317.47
5.6.70.0100.03817.31
5.6.60.0180.00014.24
5.6.50.0040.01314.39
5.6.40.0120.00414.36
5.6.30.0030.01414.05
5.6.20.0000.01614.39
5.6.10.0120.00414.27
5.6.00.0090.00914.23
5.5.380.0100.00311.27
5.5.370.0100.00311.28
5.5.360.0000.01211.34
5.5.350.0040.02315.73
5.5.340.0080.02214.49
5.5.330.0030.02515.78
5.5.320.0090.02615.95
5.5.310.0200.03415.62
5.5.300.0060.02414.71
5.5.290.0040.02514.62
5.5.280.0070.03016.13
5.5.270.0080.02516.13
5.5.260.0100.03815.86
5.5.250.0090.03315.96
5.5.240.0050.02515.56
5.5.230.0050.00511.27
5.5.220.0090.00511.28
5.5.210.0140.00011.26
5.5.200.0110.00011.34
5.5.190.0140.00011.38
5.5.180.0040.00811.18
5.5.170.0120.00614.61
5.5.160.0120.00310.98
5.5.150.0030.01311.05
5.5.140.0080.00511.02
5.5.130.0050.00711.20
5.5.120.0050.00511.31
5.5.110.0060.00611.24
5.5.100.0070.00711.42
5.5.90.0120.00411.42
5.5.80.0000.01310.93
5.5.70.0100.00311.01
5.5.60.0030.00911.20
5.5.50.0100.00411.00
5.5.40.0070.00711.23
5.5.30.0070.00711.23
5.5.20.0090.00611.31
5.5.10.0100.00311.20
5.5.00.0080.00611.16
5.4.450.0230.02315.09
5.4.440.0250.02615.35
5.4.430.0600.02515.15
5.4.420.0360.00315.10
5.4.410.0360.00215.09
5.4.400.0360.00214.97
5.4.390.0360.00215.15
5.4.380.0380.00015.08
5.4.370.0350.00215.12
5.4.360.0330.00315.07
5.4.350.0340.00415.04
5.4.340.0360.00414.96
5.4.330.0120.00011.39
5.4.320.0080.02211.68
5.4.310.0120.01911.79
5.4.300.0070.02311.71
5.4.290.0070.02611.66
5.4.280.0070.02511.69
5.4.270.0070.02411.58
5.4.260.0070.02211.67
5.4.250.0110.02011.81
5.4.240.0040.02911.74
5.4.230.0090.02411.80
5.4.220.0090.02111.82
5.4.210.0060.02311.86
5.4.200.0070.02811.73
5.4.190.0050.02411.58
5.4.180.0060.03011.60
5.4.170.0080.02311.71
5.4.160.0080.01911.67
5.4.150.0090.02511.71
5.4.140.0090.02811.69
5.4.130.0080.02311.43
5.4.120.0060.02411.57
5.4.110.0050.02511.41
5.4.100.0070.02211.57
5.4.90.0070.02111.61
5.4.80.0040.02411.53
5.4.70.0100.02111.46
5.4.60.0090.01911.59
5.4.50.0100.01911.48
5.4.40.0050.02311.47
5.4.30.0060.02111.40
5.4.20.0080.02411.42
5.4.10.0070.02211.56
5.4.00.0090.02211.27
5.3.290.0070.02311.80
5.3.280.0070.02011.67
5.3.270.0070.03011.78
5.3.260.0060.02711.61
5.3.250.0090.02011.72
5.3.240.0120.01711.67
5.3.230.0050.03011.71
5.3.220.0050.02411.53
5.3.210.0060.02411.49
5.3.200.0090.01811.61
5.3.190.0080.02711.54
5.3.180.0080.02611.61
5.3.170.0080.02811.67
5.3.160.0090.02711.65
5.3.150.0070.03311.69
5.3.140.0090.02711.54
5.3.130.0070.02311.54
5.3.120.0030.02611.57
5.3.110.0080.03311.63
5.3.100.0060.02211.30
5.3.90.0100.02011.33
5.3.80.0080.02111.26
5.3.70.0060.02511.15
5.3.60.0050.02311.27
5.3.50.0060.02411.29
5.3.40.0040.02311.28
5.3.30.0080.02011.31
5.3.20.0060.02011.02
5.3.10.0080.02210.98
5.3.00.0050.02010.94
5.2.170.0080.0169.46
5.2.160.0040.0209.46
5.2.150.0060.0199.44
5.2.140.0070.0239.42
5.2.130.0060.0239.26
5.2.120.0040.0209.35
5.2.110.0080.0169.26
5.2.100.0070.0159.36
5.2.90.0030.0249.31
5.2.80.0040.0209.28
5.2.70.0020.0209.26
5.2.60.0040.0189.30
5.2.50.0060.0209.22
5.2.40.0080.0169.29
5.2.30.0060.0219.21
5.2.20.0050.0189.19
5.2.10.0050.0179.15
5.2.00.0050.0189.08
5.1.60.0060.0198.72
5.1.50.0060.0138.72
5.1.40.0070.0148.71
5.1.30.0050.0218.88
5.1.20.0060.0168.89
5.1.10.0040.0208.76
5.1.00.0070.0138.76
5.0.50.0040.0128.00
5.0.40.0050.0107.92
5.0.30.0020.0207.83
5.0.20.0050.0107.82
5.0.10.0040.0137.81
5.0.00.0040.0177.80
4.4.90.0020.0117.08
4.4.80.0030.0107.07
4.4.70.0020.0117.06
4.4.60.0030.0117.06
4.4.50.0060.0087.07
4.4.40.0040.0147.04
4.4.30.0050.0087.07
4.4.20.0050.0097.11
4.4.10.0010.0137.11
4.4.00.0010.0177.07
4.3.110.0020.0157.02
4.3.100.0050.0077.02
4.3.90.0050.0077.00
4.3.80.0040.0166.98
4.3.70.0040.0107.00
4.3.60.0020.0117.00
4.3.50.0030.0087.00
4.3.40.0020.0156.96
4.3.30.0020.0116.33
4.3.20.0040.0106.32
4.3.10.0010.0106.30
4.3.00.0020.01011.44

preferences:
46.76 ms | 400 KiB | 5 Q