3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$writer = new XMLWriter(); //echo var_dump(getdate(strtotime("1 day"))); echo date("Y-m-d H:m:s", time())."\n"; echo date("Y-m-d H:m:s", strtotime("+20 minute")); //echo date("Y-m-t", strtotime("first day of previous month") ) ;

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)
7.4.10.0070.00915.08
7.4.00.0080.00915.02
7.3.130.0070.01115.03
7.3.120.0070.01015.14
7.3.110.0090.00815.13
7.3.100.0040.01214.99
7.3.90.0090.00815.13
7.3.80.0070.00614.99
7.3.70.0100.00414.88
7.3.60.0080.00715.00
7.3.50.0090.00914.86
7.3.40.0030.01014.82
7.3.30.0080.00714.82
7.3.20.0060.01016.67
7.3.10.0070.00616.84
7.3.00.0040.00916.80
7.2.260.0110.00915.09
7.2.250.0090.00814.98
7.2.240.0100.00415.11
7.2.230.0050.00915.29
7.2.220.0040.01315.03
7.2.210.0100.00515.20
7.2.200.0030.00915.12
7.2.190.0050.01015.10
7.2.180.0070.00815.16
7.2.170.0080.00815.04
7.2.160.0060.01015.15
7.2.150.0060.00917.06
7.2.140.0070.00916.93
7.2.130.0070.00516.94
7.2.120.0060.00916.95
7.2.110.0060.00816.88
7.2.100.0080.00517.04
7.2.90.0080.00717.01
7.2.80.0060.00817.13
7.2.70.0060.01117.01
7.2.60.0060.01116.92
7.2.50.0050.01016.91
7.2.40.0040.01117.10
7.2.30.0060.00916.99
7.2.20.0040.01216.93
7.2.10.0090.00716.88
7.2.00.0100.00417.70
7.1.330.0060.00715.79
7.1.320.0060.01015.77
7.1.310.0070.00615.97
7.1.300.0060.00915.89
7.1.290.0040.01015.99
7.1.280.0100.00615.92
7.1.270.0030.01115.89
7.1.260.0030.01015.76
7.1.250.0050.00815.82
7.1.240.0090.00315.96
7.1.230.0030.01015.92
7.1.220.0040.00815.80
7.1.210.0080.00815.84
7.1.200.0030.00715.75
7.1.190.0060.01015.79
7.1.180.0080.00615.94
7.1.170.0040.00915.84
7.1.160.0070.00415.71
7.1.150.0060.00615.88
7.1.140.0100.00415.89
7.1.130.0070.00715.90
7.1.120.0070.00915.76
7.1.110.0040.01115.84
7.1.100.0050.00716.69
7.1.90.0080.00615.97
7.1.80.0020.01115.95
7.1.70.0060.00416.26
7.1.60.0090.00616.99
7.1.50.0030.01516.35
7.1.40.0050.00715.83
7.1.30.0040.00915.82
7.1.20.0070.00815.80
7.1.10.0050.00515.87
7.1.00.0060.02918.03
7.0.330.0060.00415.54
7.0.320.0090.00515.33
7.0.310.0050.00915.53
7.0.300.0050.00815.55
7.0.290.0060.00715.62
7.0.280.0020.01115.41
7.0.270.0020.01115.49
7.0.260.0050.00915.57
7.0.250.0060.00515.52
7.0.240.0040.00915.53
7.0.230.0090.00315.58
7.0.220.0080.00515.48
7.0.210.0090.00515.40
7.0.200.0040.00715.99
7.0.190.0110.00715.32
7.0.180.0050.00515.50
7.0.170.0050.00715.55
7.0.160.0090.00415.61
7.0.150.0060.00615.46
7.0.140.0050.02917.59
7.0.130.0090.00415.31
7.0.120.0050.00315.43
7.0.110.0080.00315.46
7.0.100.0190.03316.85
7.0.90.0200.03117.11
7.0.80.0170.02816.91
7.0.70.0190.03016.87
7.0.60.0210.02916.92
7.0.50.0190.02917.09
7.0.40.0100.03115.68
7.0.30.0040.03015.75
7.0.20.0090.03115.65
7.0.10.0080.03215.81
7.0.00.0060.02715.72
5.6.400.0090.00514.31
5.6.390.0050.01014.26
5.6.380.0080.00914.51
5.6.370.0030.00914.23
5.6.360.0100.00514.44
5.6.350.0030.01314.57
5.6.340.0100.00614.26
5.6.330.0020.01214.23
5.6.320.0060.00414.22
5.6.310.0050.01214.31
5.6.300.0050.00714.62
5.6.290.0060.00914.66
5.6.280.0070.02916.60
5.6.270.0090.00714.40
5.6.260.0050.00914.44
5.6.250.0030.03016.51
5.6.240.0090.03016.29
5.6.230.0040.02216.51
5.6.220.0090.03216.32
5.6.210.0070.03216.39
5.6.200.0080.03416.54
5.6.190.0040.03416.47
5.6.180.0130.02316.53
5.6.170.0070.03316.52
5.6.160.0120.03316.54
5.6.150.0050.03416.58
5.6.140.0100.02916.52
5.6.130.0120.01616.62
5.6.120.0080.03116.67
5.6.110.0050.03416.55
5.6.100.0070.02916.50
5.6.90.0060.03716.58
5.6.80.0110.02716.36
5.6.70.0070.02316.39
5.6.60.0070.03016.38
5.6.50.0060.02616.33
5.6.40.0070.02016.26
5.6.30.0060.03016.34
5.6.20.0050.03616.33
5.6.10.0080.02516.26
5.6.00.0030.03616.40
5.5.380.0080.03116.28
5.5.370.0100.03016.33
5.5.360.0090.03216.41
5.5.350.0060.02916.33
5.5.340.0050.03116.44
5.5.330.0090.02616.54
5.5.320.0040.03616.49
5.5.310.0070.03116.55
5.5.300.0060.03116.45
5.5.290.0040.02116.38
5.5.280.0050.03416.21
5.5.270.0030.03416.51
5.5.260.0030.03616.45
5.5.250.0020.03616.42
5.5.240.0090.02916.20
5.5.230.0020.03216.24
5.5.220.0070.03016.04
5.5.210.0020.02916.29
5.5.200.0030.03216.17
5.5.190.0100.01916.30
5.5.180.0130.02816.24
5.5.170.0020.00714.23
5.5.160.0070.01716.20
5.5.150.0060.01816.24
5.5.140.0070.01616.09
5.5.130.0060.03216.22
5.5.120.0060.03116.10
5.5.110.0050.03316.13
5.5.100.0020.03715.98
5.5.90.0070.02816.37
5.5.80.0070.02616.21
5.5.70.0070.02915.98
5.5.60.0030.02516.17
5.5.50.0070.03116.12
5.5.40.0080.03016.05
5.5.30.0040.03316.18
5.5.20.0050.02516.20
5.5.10.0070.03116.18
5.5.00.0070.02715.96
5.4.450.0050.01614.10
5.4.440.0020.02014.08
5.4.430.0030.02914.11
5.4.420.0080.02514.07
5.4.410.0080.02614.13
5.4.400.0040.03113.91
5.4.390.0030.01914.01
5.4.380.0050.02613.91
5.4.370.0040.03014.07
5.4.360.0060.02913.84
5.4.350.0050.03013.88
5.4.340.0070.02114.04
5.4.330.0060.00211.47
5.4.320.0060.02813.95
5.4.310.0030.03013.97
5.4.300.0020.02313.95
5.4.290.0090.02714.00
5.4.280.0060.02713.96
5.4.270.0000.02413.94
5.4.260.0120.02413.96
5.4.250.0050.02913.98
5.4.240.0070.02113.99
5.4.230.0030.03114.02
5.4.220.0050.02913.92
5.4.210.0060.02813.88
5.4.200.0070.02913.94
5.4.190.0050.02914.04
5.4.180.0030.03314.02
5.4.170.0040.02613.93
5.4.160.0050.02313.99
5.4.150.0070.02813.92
5.4.140.0050.01813.06
5.4.130.0050.02913.14
5.4.120.0090.02313.01
5.4.110.0100.02313.13
5.4.100.0070.03013.09
5.4.90.0080.01713.09
5.4.80.0060.02912.99
5.4.70.0060.02913.11
5.4.60.0080.02713.00
5.4.50.0020.02913.12
5.4.40.0060.02813.05
5.4.30.0030.02313.08
5.4.20.0080.02813.13
5.4.10.0030.02513.08
5.4.00.0060.02112.93
5.3.290.0070.05014.65
5.3.280.0100.07314.59
5.3.270.0230.03714.43
5.3.260.0070.05014.51
5.3.250.0030.07714.42
5.3.240.0100.04014.45
5.3.230.0130.06714.57
5.3.220.0000.08314.56
5.3.210.0030.05014.47
5.3.200.0130.03714.41
5.3.190.0100.03714.52
5.3.180.0100.07014.38
5.3.170.0070.06714.56
5.3.160.0000.07314.55
5.3.150.0130.07014.43
5.3.140.0070.05314.39
5.3.130.0130.07014.53
5.3.120.0070.05014.40
5.3.110.0130.07314.38
5.3.100.0000.04713.87
5.3.90.0100.06313.85
5.3.80.0130.06314.01
5.3.70.0100.03713.97
5.3.60.0070.07313.74
5.3.50.0070.05313.90
5.3.40.0130.07013.93
5.3.30.0070.04013.90
5.3.20.0100.06713.66
5.3.10.0030.07313.61
5.3.00.0170.06013.63
5.2.170.0100.05011.66
5.2.160.0000.06711.66
5.2.150.0100.05311.66
5.2.140.0070.06011.66
5.2.130.0100.05311.66
5.2.120.0100.05311.66
5.2.110.0070.06011.66
5.2.100.0170.05011.66
5.2.90.0030.06011.66
5.2.80.0100.05311.66
5.2.70.0070.06011.66
5.2.60.0030.06011.66
5.2.50.0030.05011.66
5.2.40.0070.03311.66
5.2.30.0070.06011.66
5.2.20.0170.02311.66
5.2.10.0030.04011.66
5.2.00.0100.05711.66
5.1.60.0100.05011.66
5.1.50.0000.05311.66
5.1.40.0070.05011.66
5.1.30.0030.04011.66
5.1.20.0070.05311.66
5.1.10.0070.05311.66
5.1.00.0000.05711.66
5.0.50.0100.03711.66
5.0.40.0030.03711.66
5.0.30.0070.06311.66
5.0.20.0000.04711.66
5.0.10.0000.04311.66
5.0.00.0030.05311.66
4.4.90.0030.02011.66
4.4.80.0030.03311.66
4.4.70.0070.03311.66
4.4.60.0000.03011.66
4.4.50.0030.03711.66
4.4.40.0030.05011.66
4.4.30.0030.03711.66
4.4.20.0000.03711.66
4.4.10.0030.03711.66
4.4.00.0070.05011.66
4.3.110.0070.02311.66
4.3.100.0000.03711.66
4.3.90.0030.03011.66
4.3.80.0070.04711.66
4.3.70.0000.03711.66
4.3.60.0030.02711.66
4.3.50.0030.03311.66
4.3.40.0030.05311.66
4.3.30.0000.02011.66
4.3.20.0000.04011.66
4.3.10.0030.03711.66
4.3.00.0030.02011.66

preferences:
37.61 ms | 401 KiB | 5 Q