3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date("Y-m-d H:i:s"); $month_ago = time() - 30*3600*24; echo date("Y-m-d H:i:s",$month_ago);

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)
7.4.00.0040.01514.67
7.3.120.0030.01414.98
7.3.110.0090.00714.76
7.3.100.0110.00415.00
7.3.90.0030.01014.85
7.3.80.0030.01414.73
7.3.70.0060.00814.78
7.3.60.0050.00714.82
7.3.50.0050.00814.70
7.3.40.0030.00914.90
7.3.30.0010.01114.77
7.3.20.0070.00716.73
7.3.10.0090.00516.60
7.3.00.0080.00516.54
7.2.250.0070.01015.18
7.2.240.0080.00814.88
7.2.230.0080.00614.87
7.2.220.0050.00715.07
7.2.210.0060.00714.95
7.2.200.0100.00614.86
7.2.190.0060.00814.81
7.2.180.0050.00814.86
7.2.170.0060.00815.10
7.2.160.0060.00714.99
7.2.150.0050.01216.79
7.2.140.0050.00716.91
7.2.130.0070.00816.80
7.2.120.0070.00516.96
7.2.110.0050.01016.89
7.2.100.0070.00416.88
7.2.90.0110.00316.94
7.2.80.0060.00616.98
7.2.70.0060.00916.97
7.2.60.0080.00717.10
7.2.50.0110.00316.88
7.2.40.0070.00816.96
7.2.30.0050.01017.00
7.2.20.0070.00616.92
7.2.10.0070.00916.78
7.2.00.0050.00917.76
7.1.330.0050.01015.96
7.1.320.0100.00115.96
7.1.310.0030.01015.77
7.1.300.0090.00515.91
7.1.290.0080.00815.67
7.1.280.0070.00515.66
7.1.270.0050.00715.80
7.1.260.0070.00615.78
7.1.250.0100.00515.74
7.1.240.0000.01116.04
7.1.230.0030.00515.61
7.1.220.0030.01015.76
7.1.210.0060.00615.89
7.1.200.0050.00815.68
7.1.190.0060.00615.87
7.1.180.0070.01015.94
7.1.170.0090.00315.54
7.1.160.0030.01215.59
7.1.150.0080.00515.71
7.1.140.0030.01015.86
7.1.130.0000.01115.52
7.1.120.0100.00315.48
7.1.110.0100.00315.96
7.1.100.0050.00717.00
7.1.90.0100.00315.91
7.1.80.0060.01015.63
7.1.70.0070.00516.36
7.1.60.0070.01017.77
7.1.50.0090.00516.48
7.1.40.0070.00716.04
7.1.30.0070.01015.57
7.1.20.0030.01015.93
7.1.10.0060.00615.88
7.1.00.0030.04219.19
7.0.330.0030.01015.29
7.0.320.0030.01015.43
7.0.310.0070.00715.53
7.0.300.0080.00815.43
7.0.290.0040.00715.43
7.0.280.0060.00615.50
7.0.270.0080.00815.25
7.0.260.0030.01415.29
7.0.250.0080.00415.47
7.0.240.0090.00615.42
7.0.230.0000.01515.32
7.0.220.0100.00715.45
7.0.210.0110.00415.24
7.0.200.0040.00816.21
7.0.190.0000.00815.61
7.0.180.0100.00315.55
7.0.170.0100.00315.57
7.0.160.0040.00815.55
7.0.150.0100.00315.39
7.0.140.0060.03718.75
7.0.130.0040.00815.27
7.0.120.0070.01015.42
7.0.110.0060.00915.46
7.0.100.0060.00915.35
7.0.90.0110.03718.54
7.0.80.0000.04418.55
7.0.70.0100.03818.55
7.0.60.0050.03718.55
7.0.50.0020.04018.87
7.0.40.0020.03316.76
7.0.30.0040.04216.82
7.0.20.0050.04416.89
7.0.10.0030.04616.76
7.0.00.0070.04716.75
5.6.400.0110.00314.39
5.6.390.0100.00714.59
5.6.380.0110.00414.34
5.6.370.0030.01014.45
5.6.360.0030.00714.25
5.6.350.0120.00314.19
5.6.340.0100.00314.34
5.6.330.0100.00714.53
5.6.320.0060.00614.55
5.6.310.0060.01214.58
5.6.300.0070.00714.17
5.6.290.0030.00614.56
5.6.280.0070.04017.88
5.6.270.0030.01014.47
5.6.260.0080.00414.57
5.6.250.0000.01614.47
5.6.240.0050.04917.53
5.6.230.0090.02217.56
5.6.220.0050.04617.49
5.6.210.0080.02317.44
5.6.200.0030.04517.56
5.6.190.0020.04917.83
5.6.180.0060.04717.71
5.6.170.0050.04417.77
5.6.160.0080.04417.66
5.6.150.0030.04717.66
5.6.140.0050.04317.80
5.6.130.0060.02717.69
5.6.120.0050.04717.69
5.6.110.0070.03017.78
5.6.100.0050.02917.65
5.6.90.0060.04317.66
5.6.80.0070.03117.29
5.6.70.0100.03717.34
5.6.60.0050.02717.31
5.6.50.0030.04517.37
5.6.40.0050.04217.36
5.6.30.0040.02917.38
5.6.20.0050.04017.33
5.6.10.0050.03217.38
5.6.00.0080.02717.39
5.5.380.0060.03917.34
5.5.370.0050.04717.47
5.5.360.0080.04017.51
5.5.350.0020.03117.55
5.5.340.0100.03817.41
5.5.330.0090.02517.67
5.5.320.0030.05217.55
5.5.310.0050.04017.63
5.5.300.0080.03317.59
5.5.290.0050.02517.49
5.5.280.0030.04617.53
5.5.270.0020.05517.52
5.5.260.0140.03717.60
5.5.250.0030.04517.33
5.5.240.0080.02217.25
5.5.230.0030.04317.10
5.5.220.0070.04317.36
5.5.210.0050.04417.13
5.5.200.0020.04317.34
5.5.190.0080.04017.32
5.5.180.0020.04417.27
5.5.170.0030.00614.43
5.5.160.0030.04517.34
5.5.150.0080.04117.30
5.5.140.0020.03017.27
5.5.130.0070.03317.07
5.5.120.0030.02417.20
5.5.110.0070.04017.34
5.5.100.0050.04317.14
5.5.90.0050.04217.10
5.5.80.0030.04117.18
5.5.70.0050.02817.19
5.5.60.0030.04217.19
5.5.50.0020.04116.91
5.5.40.0090.03117.21
5.5.30.0020.04317.07
5.5.20.0040.03716.91
5.5.10.0070.02317.09
5.5.00.0040.04217.00
5.4.450.0080.02515.60
5.4.440.0030.03015.61
5.4.430.0070.02615.62
5.4.420.0060.02515.54
5.4.410.0020.03515.56
5.4.400.0060.03315.47
5.4.390.0000.02615.46
5.4.380.0050.04115.31
5.4.370.0020.02915.31
5.4.360.0000.04715.31
5.4.350.0020.04315.52
5.4.340.0050.04215.46
5.4.330.0000.01111.81
5.4.320.0020.04315.44
5.4.310.0070.03715.47
5.4.300.0030.03815.44
5.4.290.0080.02315.38
5.4.280.0040.04115.29
5.4.270.0080.03815.45
5.4.260.0050.03915.31
5.4.250.0030.03915.44
5.4.240.0020.04015.44
5.4.230.0080.02315.35
5.4.220.0030.02915.37
5.4.210.0030.02215.44
5.4.200.0020.02715.42
5.4.190.0030.03815.41
5.4.180.0050.03815.42
5.4.170.0000.04015.29
5.4.160.0050.03515.32
5.4.150.0030.04115.43
5.4.140.0050.02514.07
5.4.130.0120.03514.06
5.4.120.0050.03514.11
5.4.110.0100.02014.09
5.4.100.0060.03614.12
5.4.90.0030.04114.09
5.4.80.0010.04114.11
5.4.70.0040.04214.13
5.4.60.0050.04014.06
5.4.50.0030.02814.05
5.4.40.0030.03814.07
5.4.30.0020.03914.10
5.4.20.0090.03214.13
5.4.10.0030.04113.99
5.4.00.0060.03813.81
5.3.290.0000.03213.23
5.3.280.0000.04413.18
5.3.270.0030.04013.12
5.3.260.0020.03013.20
5.3.250.0050.03713.20
5.3.240.0050.02613.21
5.3.230.0040.03413.13
5.3.220.0040.03913.15
5.3.210.0030.04013.16
5.3.200.0060.03613.18
5.3.190.0050.03813.10
5.3.180.0070.03713.17
5.3.170.0000.04213.15
5.3.160.0040.04013.11
5.3.150.0030.04013.18
5.3.140.0050.03813.11
5.3.130.0030.03813.17
5.3.120.0030.03813.17
5.3.110.0000.04113.15
5.3.100.0030.04112.83
5.3.90.0020.03512.91
5.3.80.0060.03312.90
5.3.70.0040.03912.81
5.3.60.0020.04012.89
5.3.50.0030.02212.85
5.3.40.0000.02412.87
5.3.30.0070.03312.81
5.3.20.0020.03812.81
5.3.10.0050.03312.81
5.3.00.0050.03312.81
5.2.170.0030.05013.81
5.2.160.0000.03713.81
5.2.150.0000.06313.81
5.2.140.0000.03713.81
5.2.130.0070.04313.81
5.2.120.0000.04013.81
5.2.110.0100.05713.81
5.2.100.0030.03013.81
5.2.90.0000.03313.81
5.2.80.0000.06013.81
5.2.70.0070.06013.81
5.2.60.0030.04013.81
5.2.50.0030.03313.81
5.2.40.0100.05313.81
5.2.30.0030.06013.81
5.2.20.0030.03713.81
5.2.10.0000.06313.81
5.2.00.0030.06013.81
5.1.60.0000.05713.81
5.1.50.0030.02713.81
5.1.40.0030.02713.81
5.1.30.0000.06013.81
5.1.20.0030.04713.81
5.1.10.0030.05713.81
5.1.00.0000.04013.81
5.0.50.0030.04713.81
5.0.40.0000.03313.81
5.0.30.0000.03713.81
5.0.20.0000.04313.81
5.0.10.0000.03013.81
5.0.00.0070.06313.81
4.4.90.0070.02713.81
4.4.80.0000.03713.81
4.4.70.0030.03313.81
4.4.60.0030.03313.81
4.4.50.0030.03013.81
4.4.40.0000.04713.81
4.4.30.0000.01713.81
4.4.20.0000.03013.81
4.4.10.0030.01713.81
4.4.00.0030.05013.81
4.3.110.0000.02013.81
4.3.100.0000.03313.81
4.3.90.0000.03313.81
4.3.80.0000.04013.81
4.3.70.0000.02713.81
4.3.60.0000.02313.81
4.3.50.0000.03313.81
4.3.40.0000.04713.81
4.3.30.0030.03313.81
4.3.20.0000.03713.81
4.3.10.0000.03313.81
4.3.00.0000.03013.81

preferences:
38.9 ms | 401 KiB | 5 Q