3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime('monday this week', 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)
7.3.100.0080.00514.87
7.3.90.0110.00314.51
7.3.80.0090.00615.28
7.3.70.0030.01114.94
7.3.60.0100.00714.54
7.3.50.0090.00314.99
7.3.40.0030.01514.68
7.3.30.0000.01414.77
7.3.20.0060.00615.09
7.3.10.0050.00915.91
7.3.00.0030.01115.80
7.2.230.0070.00714.98
7.2.220.0070.00714.94
7.2.210.0070.00715.02
7.2.200.0080.00815.09
7.2.190.0110.00715.02
7.2.180.0090.00914.82
7.2.170.0060.00814.95
7.2.160.0000.01414.95
7.2.150.0030.01015.09
7.2.140.0060.01215.14
7.2.130.0060.00716.04
7.2.120.0080.01016.19
7.2.110.0070.01015.95
7.2.100.0060.00916.02
7.2.90.0040.01116.05
7.2.80.0080.01016.08
7.2.70.0050.01016.09
7.2.60.0050.01015.82
7.2.50.0040.00816.02
7.2.40.0070.00816.07
7.2.30.0050.01216.05
7.2.20.0050.00716.12
7.2.10.0050.01016.12
7.2.00.0060.01116.04
7.1.320.0070.00713.92
7.1.310.0070.00714.10
7.1.300.0000.01314.16
7.1.290.0090.00914.06
7.1.280.0030.01113.89
7.1.270.0000.01214.03
7.1.260.0110.00313.97
7.1.250.0050.00614.95
7.1.240.0190.00613.72
7.1.230.0140.01113.91
7.1.220.0190.00313.71
7.1.210.0070.01313.79
7.1.200.0110.00513.71
7.1.190.0110.00713.99
7.1.180.0120.00613.97
7.1.170.0100.00613.92
7.1.160.0120.00914.13
7.1.150.0110.00813.94
7.1.140.0190.00013.75
7.1.130.0110.00713.62
7.1.120.0150.00414.01
7.1.110.0150.00414.10
7.1.100.0110.01114.00
7.1.90.0090.01214.07
7.1.80.0160.00814.01
7.1.70.0080.01015.44
7.1.60.0070.01015.56
7.1.50.0080.00715.45
7.1.40.0080.01313.97
7.1.30.0060.01213.81
7.1.20.0130.00414.06
7.1.10.0100.00713.97
7.1.00.0120.03918.16
7.0.330.0150.00413.46
7.0.320.0140.00613.70
7.0.310.0050.01113.62
7.0.300.0050.01113.51
7.0.290.0080.01313.41
7.0.280.0120.00313.54
7.0.270.0080.00813.21
7.0.260.0230.00913.72
7.0.250.0040.01213.36
7.0.240.0110.00413.41
7.0.230.0110.01113.43
7.0.220.0120.00513.61
7.0.210.0040.01213.32
7.0.200.0080.00715.18
7.0.190.0090.01313.55
7.0.180.0100.00513.35
7.0.170.0090.00913.64
7.0.160.0070.00713.61
7.0.150.0180.00613.34
7.0.140.0070.04217.84
7.0.130.0090.00913.27
7.0.120.0110.00613.61
7.0.110.0000.01813.64
7.0.100.0110.00513.64
7.0.90.0100.00813.75
7.0.80.0130.03716.83
7.0.70.0150.03716.63
7.0.60.0310.04316.88
7.0.50.0320.04516.90
7.0.40.0160.04416.89
7.0.30.0060.03316.78
7.0.20.0130.04016.88
7.0.10.0050.04816.80
7.0.00.0140.04216.77
5.6.400.0140.00814.38
5.6.390.0110.00714.33
5.6.380.0170.00614.03
5.6.370.0090.00914.29
5.6.360.0140.00414.06
5.6.350.0120.00714.23
5.6.340.0120.00314.28
5.6.330.0150.00214.25
5.6.320.0160.00414.23
5.6.310.0090.01014.15
5.6.300.0120.00414.13
5.6.290.0160.01314.36
5.6.280.0100.03717.63
5.6.270.0100.00814.14
5.6.260.0130.00513.91
5.6.250.0080.00814.41
5.6.240.0200.00314.10
5.6.230.0120.04117.42
5.6.220.0090.03117.29
5.6.210.0160.02817.41
5.6.200.0120.04017.54
5.6.190.0130.04117.76
5.6.180.0150.04417.61
5.6.170.0120.04417.59
5.6.160.0120.03117.55
5.6.150.0110.04117.66
5.6.140.0130.04217.61
5.6.130.0070.04417.69
5.6.120.0100.04617.79
5.6.110.0060.04817.62
5.6.100.0080.03017.59
5.6.90.0100.04217.63
5.6.80.0140.03917.29
5.6.70.0050.04017.19
5.6.60.0050.03217.29
5.6.50.0070.03517.38
5.6.40.0080.04217.29
5.6.30.0080.04017.14
5.6.20.0080.04417.27
5.6.10.0080.04317.43
5.6.00.0100.04417.31
5.5.380.0110.01113.80
5.5.370.0100.04317.30
5.5.360.0110.02817.25
5.5.350.0100.04917.19
5.5.340.0050.04917.38
5.5.330.0110.03317.33
5.5.320.0080.04717.28
5.5.310.0090.03017.34
5.5.300.0090.04617.56
5.5.290.0070.03017.67
5.5.280.0080.04317.55
5.5.270.0150.03917.51
5.5.260.0080.04217.69
5.5.250.0200.02717.21
5.5.240.0120.03317.26
5.5.230.0070.02917.30
5.5.220.0070.04717.20
5.5.210.0140.03217.23
5.5.200.0100.04317.36
5.5.190.0110.03817.20
5.5.180.0100.04117.15
5.5.170.0070.01114.06
5.5.160.0110.04017.20
5.5.150.0090.04617.06
5.5.140.0120.04017.06
5.5.130.0090.04217.13
5.5.120.0050.03116.98
5.5.110.0110.04817.13
5.5.100.0140.03516.95
5.5.90.0130.04217.21
5.5.80.0130.04116.93
5.5.70.0090.04216.84
5.5.60.0120.03917.20
5.5.50.0060.04616.84
5.5.40.0080.04116.95
5.5.30.0100.04017.03
5.5.20.0000.04216.92
5.5.10.0100.03016.96
5.5.00.0050.04517.01
5.4.450.0070.04315.06
5.4.440.0050.03915.21
5.4.430.0070.04215.34
5.4.420.0110.04015.19
5.4.410.0040.03014.99
5.4.400.0080.02815.05
5.4.390.0120.04015.07
5.4.380.0050.04214.97
5.4.370.0060.03614.96
5.4.360.0070.04515.11
5.4.350.0100.03715.05
5.4.340.0090.03714.98
5.4.330.0110.00310.86
5.4.320.0080.03714.96
5.4.310.0110.03815.02
5.4.300.0100.02814.93
5.4.290.0090.03514.95
5.4.280.0120.03514.82
5.4.270.0070.02015.04
5.4.260.0050.04414.98
5.4.250.0100.02314.95
5.4.240.0100.03814.98
5.4.230.0100.03815.07
5.4.220.0090.04514.93
5.4.210.0100.03214.84
5.4.200.0050.04214.81
5.4.190.0110.03814.89
5.4.180.0080.03115.02
5.4.170.0060.02614.88
5.4.160.0100.02914.89
5.4.150.0070.02314.88
5.4.140.0090.04013.80
5.4.130.0050.03413.59
5.4.120.0100.03713.41
5.4.110.0100.03413.79
5.4.100.0080.02013.64
5.4.90.0050.02313.60
5.4.80.0010.03813.62
5.4.70.0050.02113.66
5.4.60.0080.01813.69
5.4.50.0060.02013.66
5.4.40.0060.03213.54
5.4.30.0040.02213.58
5.4.20.0110.01713.69
5.4.10.0090.01813.57
5.4.00.0050.02313.31

preferences:
36.26 ms | 401 KiB | 5 Q