3v4l.org

run code in 300+ PHP versions simultaneously
<?php $num = time(); $num2 = $num + 3600; print_r($num); print_r(PHP_EOL); print_r($num2); ?>

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)
7.4.00.0080.00914.90
7.3.120.0090.00914.84
7.3.110.0050.01114.85
7.3.100.0150.00214.72
7.3.90.0050.00614.70
7.3.80.0020.01314.50
7.3.70.0060.00514.62
7.3.60.0050.00514.82
7.3.50.0040.00914.49
7.3.40.0090.00514.58
7.3.30.0060.00714.70
7.3.20.0030.00716.54
7.3.10.0050.00516.51
7.3.00.0090.00316.58
7.2.250.0100.00914.97
7.2.240.0080.00814.79
7.2.230.0060.00814.89
7.2.220.0050.00814.79
7.2.210.0090.00615.07
7.2.200.0000.01414.66
7.2.190.0030.00814.96
7.2.180.0060.00814.73
7.2.170.0050.00915.02
7.2.160.0040.00414.49
7.2.150.0070.00716.58
7.2.140.0070.00716.86
7.2.130.0090.00616.80
7.2.120.0040.00716.71
7.2.110.0090.00616.52
7.2.100.0000.01216.87
7.2.90.0060.00316.86
7.2.80.0000.01116.90
7.2.70.0090.00616.67
7.2.60.0040.00816.94
7.2.50.0060.00716.60
7.2.40.0030.00716.84
7.2.30.0000.01316.92
7.2.20.0090.00616.85
7.2.10.0060.00916.55
7.2.00.0030.01217.96
7.1.330.0120.00315.69
7.1.320.0050.00715.70
7.1.310.0070.00915.79
7.1.300.0020.00915.76
7.1.290.0050.01015.72
7.1.280.0020.01215.63
7.1.270.0030.00715.78
7.1.260.0090.00715.78
7.1.250.0030.00915.81
7.1.240.0000.01215.61
7.1.230.0030.00615.77
7.1.220.0060.00315.81
7.1.210.0070.01015.62
7.1.200.0070.00315.92
7.1.190.0030.01015.73
7.1.180.0040.00815.40
7.1.170.0060.00615.78
7.1.160.0030.00915.88
7.1.150.0090.00015.62
7.1.140.0030.01015.75
7.1.130.0070.00715.60
7.1.120.0110.00315.49
7.1.110.0030.01015.71
7.1.100.0070.00516.88
7.1.90.0060.00615.77
7.1.80.0040.00715.69
7.1.70.0030.00916.47
7.1.60.0030.00916.49
7.1.50.0080.01016.27
7.1.40.0030.00615.80
7.1.30.0030.01215.71
7.1.20.0030.01315.80
7.1.10.0090.00315.84
7.1.00.0020.02718.98
7.0.330.0000.00815.31
7.0.320.0100.00015.20
7.0.310.0030.00615.37
7.0.300.0100.00315.25
7.0.290.0070.00715.36
7.0.280.0070.00715.41
7.0.270.0000.00715.36
7.0.260.0030.00915.47
7.0.250.0000.01115.56
7.0.240.0040.00815.12
7.0.230.0030.01215.25
7.0.220.0030.00715.27
7.0.210.0060.00915.27
7.0.200.0030.00816.16
7.0.190.0060.00315.26
7.0.180.0030.01015.36
7.0.170.0060.00915.45
7.0.160.0030.00615.46
7.0.150.0030.01015.37
7.0.140.0100.03518.73
7.0.130.0060.00315.55
7.0.120.0090.00915.57
7.0.110.0030.01415.28
7.0.100.0060.00615.33
7.0.90.0070.04518.57
7.0.80.0110.04018.57
7.0.70.0040.03918.51
7.0.60.0080.02518.67
7.0.50.0060.03118.63
7.0.40.0050.04316.69
7.0.30.0130.02016.76
7.0.20.0060.04816.84
7.0.10.0050.04416.63
7.0.00.0030.03316.77
5.6.400.0040.01113.91
5.6.390.0030.00514.40
5.6.380.0060.00614.38
5.6.370.0000.01114.08
5.6.360.0030.01014.37
5.6.350.0100.00314.18
5.6.340.0060.00914.32
5.6.330.0070.00413.95
5.6.320.0070.01014.11
5.6.310.0030.01314.36
5.6.300.0060.00314.30
5.6.290.0000.01414.29
5.6.280.0050.04017.76
5.6.270.0110.00314.31
5.6.260.0070.00314.11
5.6.250.0040.00814.27
5.6.240.0030.02717.52
5.6.230.0040.02617.44
5.6.220.0070.02917.39
5.6.210.0070.03917.38
5.6.200.0130.04317.68
5.6.190.0070.05017.73
5.6.180.0030.05017.61
5.6.170.0030.04817.67
5.6.160.0080.04217.55
5.6.150.0070.04217.49
5.6.140.0160.01917.66
5.6.130.0000.03117.60
5.6.120.0030.03117.52
5.6.110.0060.03617.62
5.6.100.0000.03217.71
5.6.90.0050.03417.58
5.6.80.0070.04317.29
5.6.70.0040.02817.29
5.6.60.0140.02017.17
5.6.50.0070.02817.24
5.6.40.0100.04017.22
5.6.30.0070.04417.20
5.6.20.0000.03217.23
5.6.10.0050.04517.41
5.6.00.0080.04517.29
5.5.380.0060.03817.33
5.5.370.0090.02117.30
5.5.360.0030.04217.20
5.5.350.0050.04517.28
5.5.340.0100.04217.29
5.5.330.0060.02317.40
5.5.320.0040.02917.42
5.5.310.0050.04617.45
5.5.300.0070.04317.61
5.5.290.0030.04817.40
5.5.280.0090.04017.57
5.5.270.0080.04317.54
5.5.260.0100.02517.34
5.5.250.0070.02817.38
5.5.240.0080.04117.12
5.5.230.0030.04017.05
5.5.220.0060.03817.10
5.5.210.0080.03217.18
5.5.200.0070.04217.11
5.5.190.0020.04817.16
5.5.180.0020.04117.29
5.5.170.0100.00314.15
5.5.160.0100.04317.18
5.5.150.0070.04417.07
5.5.140.0050.04516.94
5.5.130.0060.04117.04
5.5.120.0060.04117.12
5.5.110.0070.03517.16
5.5.100.0050.03217.18
5.5.90.0050.04016.94
5.5.80.0060.04117.03
5.5.70.0030.03317.01
5.5.60.0030.02917.25
5.5.50.0080.03517.04
5.5.40.0030.04516.96
5.5.30.0070.04217.05
5.5.20.0080.04317.03
5.5.10.0090.04016.95
5.5.00.0040.03517.02
5.4.450.0070.02716.29
5.4.440.0050.04216.18
5.4.430.0050.04216.22
5.4.420.0050.04516.29
5.4.410.0110.02016.19
5.4.400.0050.03516.09
5.4.390.0030.04016.04
5.4.380.0070.03916.01
5.4.370.0060.03716.01
5.4.360.0020.04416.08
5.4.350.0080.03016.18
5.4.340.0050.02515.95
5.4.330.0030.01013.13
5.4.320.0050.02315.98
5.4.310.0120.04516.18
5.4.300.0110.03916.12
5.4.290.0110.02116.11
5.4.280.0030.04416.02
5.4.270.0040.04216.07
5.4.260.0090.02816.13
5.4.250.0020.04316.13
5.4.240.0070.04115.96
5.4.230.0020.04515.96
5.4.220.0030.02815.96
5.4.210.0090.02315.96
5.4.200.0080.02315.95
5.4.190.0080.04015.95
5.4.180.0030.02515.95
5.4.170.0050.03916.04
5.4.160.0020.02616.11
5.4.150.0070.04016.04
5.4.140.0100.02814.73
5.4.130.0070.03514.70
5.4.120.0080.03314.70
5.4.110.0030.03314.79
5.4.100.0020.04514.75
5.4.90.0020.02314.67
5.4.80.0050.03214.72
5.4.70.0070.02014.73
5.4.60.0050.01914.76
5.4.50.0030.03814.73
5.4.40.0020.02814.77
5.4.30.0020.04414.68
5.4.20.0100.03514.75
5.4.10.0060.02014.71
5.4.00.0020.03114.46
5.3.290.0060.02513.85
5.3.280.0020.03813.83
5.3.270.0030.03813.86
5.3.260.0050.03613.86
5.3.250.0050.04213.85
5.3.240.0080.03513.84
5.3.230.0030.03013.85
5.3.220.0070.02513.77
5.3.210.0050.03913.83
5.3.200.0020.04313.82
5.3.190.0010.02613.75
5.3.180.0070.03713.77
5.3.170.0050.02213.78
5.3.160.0030.02113.82
5.3.150.0080.03713.82
5.3.140.0040.02713.84
5.3.130.0030.03813.80
5.3.120.0070.02313.81
5.3.110.0070.02913.79
5.3.100.0050.02213.51
5.3.90.0060.03113.50
5.3.80.0060.02313.55
5.3.70.0010.03513.50
5.3.60.0050.03813.49
5.3.50.0020.03213.53
5.3.40.0050.03713.49
5.3.30.0020.04213.49
5.3.20.0020.04113.49
5.3.10.0050.04013.49
5.3.00.0030.04313.49
5.2.170.0030.05713.85
5.2.160.0130.05313.85
5.2.150.0030.05313.85
5.2.140.0030.06013.85
5.2.130.0070.05713.85
5.2.120.0070.06013.85
5.2.110.0070.06013.85
5.2.100.0070.04313.85
5.2.90.0000.07013.85
5.2.80.0030.06313.85
5.2.70.0030.06313.85
5.2.60.0070.04313.85
5.2.50.0030.06313.85
5.2.40.0030.05313.85
5.2.30.0000.04013.85
5.2.20.0070.02313.85
5.2.10.0000.04713.85
5.2.00.0030.05713.85
5.1.60.0030.02713.85
5.1.50.0030.05713.85
5.1.40.0070.04713.85
5.1.30.0000.05013.85
5.1.20.0030.05313.85
5.1.10.0070.02713.85
5.1.00.0000.06013.85
5.0.50.0000.04713.85
5.0.40.0030.04013.85
5.0.30.0030.06713.85
5.0.20.0000.04313.85
5.0.10.0000.03313.85
5.0.00.0030.05313.85
4.4.90.0000.03313.85
4.4.80.0070.03013.85
4.4.70.0000.03713.85
4.4.60.0000.02313.85
4.4.50.0070.03013.85
4.4.40.0030.05013.85
4.4.30.0030.02313.85
4.4.20.0030.03313.85
4.4.10.0000.03713.85
4.4.00.0000.04713.85
4.3.110.0000.03313.85
4.3.100.0000.02713.85
4.3.90.0000.03313.85
4.3.80.0000.05013.85
4.3.70.0000.02313.85
4.3.60.0030.03313.85
4.3.50.0030.01713.85
4.3.40.0000.05313.85
4.3.30.0030.03713.85
4.3.20.0030.03713.85
4.3.10.0000.02013.85
4.3.00.0070.02713.85

preferences:
48.49 ms | 401 KiB | 5 Q