3v4l.org

run code in 300+ PHP versions simultaneously
<?php $epoch = time(); $dt = new DateTime("@$epoch"); echo $dt->format('Y-m-d'); echo time();

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)
7.3.10.0150.00016.58
7.3.00.0020.01016.80
7.2.130.0090.00716.81
7.2.120.0030.00916.90
7.2.110.0060.00716.73
7.2.100.0090.00416.96
7.2.90.0030.00816.88
7.2.80.0130.00316.62
7.2.70.0050.00816.78
7.2.60.0070.00716.77
7.2.50.0060.00717.09
7.2.40.0050.01216.96
7.2.30.0090.00616.84
7.2.20.0050.00916.94
7.2.10.0090.00416.89
7.2.00.0030.01217.57
7.1.250.0060.00815.86
7.1.240.0000.01315.50
7.1.230.0080.00415.65
7.1.220.0030.01015.58
7.1.210.0000.00915.88
7.1.200.0090.00615.56
7.1.190.0000.01015.45
7.1.180.0120.00315.84
7.1.170.0080.00615.71
7.1.160.0070.00715.82
7.1.150.0070.00715.83
7.1.140.0140.00416.02
7.1.130.0130.00315.89
7.1.120.0060.00315.68
7.1.110.0070.00415.59
7.1.100.0050.00816.98
7.1.90.0070.00715.78
7.1.80.0100.01015.80
7.1.70.0020.00916.37
7.1.60.0020.01717.85
7.1.50.0080.01216.31
7.1.40.0040.00815.89
7.1.30.0090.00615.76
7.1.20.0090.00615.68
7.1.10.0070.00715.58
7.1.00.0020.04518.91
7.0.330.0100.00515.28
7.0.320.0080.00415.29
7.0.310.0090.00015.33
7.0.300.0000.01015.41
7.0.290.0040.00715.59
7.0.280.0090.00315.23
7.0.270.0070.00315.32
7.0.260.0060.00615.23
7.0.250.0100.00415.15
7.0.240.0000.01115.69
7.0.230.0080.00315.39
7.0.220.0040.00715.51
7.0.210.0000.01115.66
7.0.200.0160.00715.31
7.0.190.0070.00715.39
7.0.180.0120.00015.27
7.0.170.0030.00715.52
7.0.160.0090.00915.26
7.0.150.0090.00915.57
7.0.140.0100.00315.45
7.0.130.0080.00815.45
7.0.120.0160.00315.25
7.0.110.0030.01015.39
7.0.100.0040.00815.39
7.0.90.0070.02717.57
7.0.80.0050.02617.67
7.0.70.0070.02317.73
7.0.60.0110.02017.59
7.0.50.0050.02217.92
7.0.40.0020.02616.85
7.0.30.0030.02616.86
7.0.20.0030.03016.86
7.0.10.0050.02916.90
7.0.00.0050.02516.80
5.6.380.0030.01314.09
5.6.370.0030.01314.59
5.6.360.0060.00914.43
5.6.350.0030.00914.19
5.6.340.0060.00614.12
5.6.330.0000.01214.30
5.6.320.0070.00714.16
5.6.310.0080.00514.11
5.6.300.0030.00714.09
5.6.290.0050.00814.52
5.6.280.0040.04217.71
5.6.270.0110.00314.22
5.6.260.0050.00514.36
5.6.250.0110.00314.16
5.6.240.0080.02117.32
5.6.230.0030.02617.44
5.6.220.0060.02217.57
5.6.210.0030.02617.48
5.6.200.0070.03017.80
5.6.190.0050.02317.57
5.6.180.0100.02217.69
5.6.170.0100.02017.67
5.6.160.0120.01717.48
5.6.150.0060.02617.48
5.6.140.0030.02617.59
5.6.130.0110.04117.77
5.6.120.0080.04317.67
5.6.110.0040.03817.76
5.6.100.0050.03817.73
5.6.90.0100.04217.61
5.6.80.0060.04917.26
5.6.70.0060.04317.29
5.6.60.0070.04417.34
5.6.50.0050.04617.41
5.6.40.0070.04217.35
5.6.30.0030.04617.26
5.6.20.0080.02217.29
5.6.10.0100.02017.31
5.6.00.0080.03317.29
5.5.380.0080.02015.78
5.5.370.0040.03115.76
5.5.360.0030.02515.81
5.5.350.0070.02215.69
5.5.340.0050.01915.92
5.5.330.0010.02115.76
5.5.320.0030.02415.90
5.5.310.0020.02315.87
5.5.300.0070.02315.99
5.5.290.0030.02215.90
5.5.280.0000.05016.00
5.5.270.0100.03715.80
5.5.260.0080.03816.00
5.5.250.0050.03515.93
5.5.240.0050.04415.76
5.5.230.0030.03215.65
5.5.220.0030.03915.66
5.5.210.0060.04115.66
5.5.200.0000.03215.60
5.5.190.0070.02615.52
5.5.180.0030.04915.57
5.5.170.0030.00310.93
5.5.160.0020.03315.55
5.5.150.0030.04115.53
5.5.140.0080.03815.66
5.5.130.0020.04615.53
5.5.120.0110.03615.53
5.5.110.0000.04215.68
5.5.100.0060.03315.65
5.5.90.0030.04315.61
5.5.80.0080.04015.63
5.5.70.0100.04115.54
5.5.60.0100.04015.56
5.5.50.0070.04215.52
5.5.40.0110.01815.53
5.5.30.0070.04215.46
5.5.20.0020.03615.66
5.5.10.0100.03215.71
5.5.00.0070.04015.52
5.4.450.0070.04015.22
5.4.440.0020.04815.13
5.4.430.0150.02815.23
5.4.420.0040.02915.13
5.4.410.0050.04215.09
5.4.400.0090.03715.05
5.4.390.0050.04214.91
5.4.380.0070.02015.03
5.4.370.0030.03314.87
5.4.360.0030.04314.98
5.4.350.0050.02914.98
5.4.340.0030.04515.02
5.4.330.0040.00710.90
5.4.320.0030.02614.94
5.4.310.0150.03214.92
5.4.300.0050.04414.92
5.4.290.0030.04414.94
5.4.280.0050.04314.82
5.4.270.0030.04314.93
5.4.260.0090.02714.94
5.4.250.0050.04215.06
5.4.240.0020.04715.09
5.4.230.0060.03715.02
5.4.220.0050.03915.02
5.4.210.0090.03514.99
5.4.200.0100.01714.96
5.4.190.0060.03915.00
5.4.180.0120.02614.93
5.4.170.0070.03714.92
5.4.160.0040.02314.97
5.4.150.0070.02214.97
5.4.140.0050.03613.61
5.4.130.0060.02713.73
5.4.120.0030.02213.74
5.4.110.0090.03813.72
5.4.100.0060.04013.65
5.4.90.0080.02113.58
5.4.80.0030.03913.74
5.4.70.0050.03713.70
5.4.60.0100.02813.69
5.4.50.0060.04013.62
5.4.40.0080.03513.73
5.4.30.0090.03213.67
5.4.20.0070.03513.63
5.4.10.0080.03713.60
5.4.00.0050.04013.31

preferences:
35.65 ms | 401 KiB | 5 Q