3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = mktime(0, 0, 0, 4, 1, 2013); $days = date("t", $date); for ($i = 1; $i <= $days; $i++) { echo $i; }

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)
8.3.40.0130.00718.80
8.3.30.0070.01118.67
8.3.20.0040.01518.82
8.3.10.0040.00420.48
8.3.00.0040.00423.66
8.2.170.0130.01022.96
8.2.160.0070.01422.12
8.2.150.0060.00324.18
8.2.140.0050.00324.66
8.2.130.0070.01026.16
8.2.120.0080.00019.49
8.2.110.0030.00621.11
8.2.100.0090.00317.84
8.2.90.0040.00419.22
8.2.80.0040.00418.03
8.2.70.0000.00817.75
8.2.60.0070.00017.93
8.2.50.0050.00318.07
8.2.40.0040.00418.34
8.2.30.0030.00519.89
8.2.20.0050.00317.65
8.2.10.0000.00817.74
8.2.00.0050.00317.86
8.1.270.0140.00323.99
8.1.260.0040.01126.35
8.1.250.0080.00028.09
8.1.240.0030.00622.61
8.1.230.0080.00320.88
8.1.220.0040.00417.79
8.1.210.0040.00418.77
8.1.200.0000.00917.60
8.1.190.0050.00317.53
8.1.180.0030.00618.10
8.1.170.0000.00818.85
8.1.160.0030.00518.91
8.1.150.0000.00818.80
8.1.140.0000.00817.53
8.1.130.0000.00719.37
8.1.120.0030.00417.50
8.1.110.0040.00417.63
8.1.100.0000.00717.56
8.1.90.0000.00817.43
8.1.80.0030.00517.54
8.1.70.0000.00817.48
8.1.60.0110.00017.55
8.1.50.0040.00417.51
8.1.40.0000.00717.55
8.1.30.0050.00217.64
8.1.20.0040.00417.67
8.1.10.0030.00517.62
8.1.00.0040.00417.49
8.0.300.0070.00319.90
8.0.290.0000.00816.88
8.0.280.0030.00318.50
8.0.270.0030.00317.23
8.0.260.0030.00318.63
8.0.250.0070.00017.09
8.0.240.0040.00416.98
8.0.230.0000.00717.01
8.0.220.0030.00316.96
8.0.210.0000.00717.04
8.0.200.0030.00617.09
8.0.190.0060.00317.11
8.0.180.0000.00816.97
8.0.170.0040.00417.01
8.0.160.0030.00416.95
8.0.150.0050.00216.93
8.0.140.0030.00716.92
8.0.130.0000.00713.39
8.0.120.0000.00717.01
8.0.110.0000.00716.86
8.0.100.0070.00017.04
8.0.90.0000.00717.05
8.0.80.0100.00617.03
8.0.70.0000.00717.09
8.0.60.0040.00416.89
8.0.50.0040.00417.05
8.0.30.0080.01117.02
8.0.20.0100.00917.41
8.0.10.0040.00417.31
8.0.00.0090.00916.79
7.4.330.0060.00014.74
7.4.320.0000.00616.56
7.4.300.0030.00316.58
7.4.290.0040.00416.49
7.4.280.0070.00016.59
7.4.270.0000.00716.52
7.4.260.0000.00513.37
7.4.250.0050.00316.57
7.4.240.0030.00316.59
7.4.230.0070.00016.41
7.4.220.0100.01316.53
7.4.210.0080.00716.67
7.4.200.0040.00416.62
7.4.190.0030.00316.76
7.4.160.0120.00316.73
7.4.150.0120.00617.40
7.4.140.0140.00617.86
7.4.130.0110.00616.49
7.4.120.0070.01416.58
7.4.110.0100.00716.46
7.4.100.0030.01416.69
7.4.90.0000.01716.54
7.4.80.0060.01219.37
7.4.70.0090.01216.63
7.4.60.0000.01816.54
7.4.50.0030.00616.41
7.4.40.0100.00022.27
7.4.30.0120.00616.55
7.4.10.0100.00615.01
7.4.00.0050.01115.04
7.3.330.0060.00013.26
7.3.320.0000.00613.20
7.3.310.0040.00416.20
7.3.300.0030.00316.34
7.3.290.0070.01416.43
7.3.280.0070.01216.31
7.3.270.0170.00717.40
7.3.260.0130.00618.24
7.3.250.0110.00816.59
7.3.240.0130.00316.50
7.3.230.0110.00816.53
7.3.210.0120.00616.53
7.3.200.0060.01519.39
7.3.190.0160.00616.34
7.3.180.0070.01016.71
7.3.170.0120.00416.52
7.3.160.0100.01216.43
7.3.130.0070.01115.14
7.3.120.0050.01115.05
7.3.110.0030.01314.99
7.3.100.0000.01714.91
7.3.90.0030.01214.96
7.3.80.0060.00314.93
7.3.70.0090.00614.89
7.3.60.0060.00614.80
7.3.50.0120.00614.79
7.3.40.0130.00315.04
7.3.30.0000.00914.84
7.3.20.0060.00716.93
7.3.10.0060.01216.80
7.3.00.0060.00316.77
7.2.330.0060.01016.77
7.2.320.0110.00716.73
7.2.310.0130.00616.93
7.2.300.0160.00316.97
7.2.290.0060.01016.63
7.2.260.0110.00315.46
7.2.250.0110.00715.21
7.2.240.0090.00414.99
7.2.230.0060.00914.83
7.2.220.0000.01015.15
7.2.210.0120.00315.33
7.2.200.0030.01015.28
7.2.190.0040.01115.09
7.2.180.0110.00714.91
7.2.170.0030.00915.18
7.2.160.0030.01015.29
7.2.150.0030.01217.10
7.2.140.0060.01316.97
7.2.130.0000.01316.93
7.2.120.0090.00617.03
7.2.110.0000.01517.09
7.2.100.0060.00916.99
7.2.90.0000.01217.01
7.2.80.0070.00716.92
7.2.70.0110.00316.94
7.2.60.0070.01117.17
7.2.50.0070.00317.10
7.2.40.0030.01016.87
7.2.30.0030.01017.08
7.2.20.0100.00317.15
7.2.10.0030.00616.73
7.2.00.0140.00017.09
7.1.330.0070.00316.04
7.1.320.0040.01115.96
7.1.310.0080.00316.02
7.1.300.0090.00915.81
7.1.290.0070.01015.73
7.1.280.0000.01516.04
7.1.270.0080.00616.05
7.1.260.0060.00615.70
7.1.250.0080.00615.78
7.1.240.0060.00616.05
7.1.230.0060.00915.93
7.1.220.0120.00315.60
7.1.210.0060.00915.70
7.1.200.0100.00315.98
7.1.190.0030.00616.00
7.1.180.0040.01116.07
7.1.170.0100.00315.92
7.1.160.0060.00315.88
7.1.150.0120.00316.07
7.1.140.0080.00015.70
7.1.130.0040.00815.75
7.1.120.0090.00615.92
7.1.110.0040.00416.11
7.1.100.0030.00716.91
7.1.90.0040.01215.98
7.1.80.0070.00715.72
7.1.70.0080.00816.45
7.1.60.0070.00917.76
7.1.50.0070.00916.54
7.1.40.0060.00315.52
7.1.30.0040.01216.08
7.1.20.0040.00715.73
7.1.10.0030.00515.68
7.1.00.0060.01719.16
7.0.330.0090.00015.66
7.0.320.0070.00315.66
7.0.310.0030.01015.71
7.0.300.0070.00715.66
7.0.290.0060.01015.71
7.0.280.0100.00315.50
7.0.270.0040.00815.27
7.0.260.0040.01115.38
7.0.250.0040.01115.53
7.0.240.0040.00715.60
7.0.230.0070.00715.10
7.0.220.0060.01015.61
7.0.210.0000.00915.47
7.0.200.0030.00716.42
7.0.190.0040.00815.55
7.0.180.0070.00715.42
7.0.170.0060.00615.68
7.0.160.0030.01115.30
7.0.150.0040.01115.59
7.0.140.0050.04018.88
7.0.130.0040.01115.69
7.0.120.0100.00715.55
7.0.110.0000.00915.54
7.0.100.0030.01015.56
7.0.90.0080.03417.65
7.0.80.0150.04717.70
7.0.70.0070.03717.68
7.0.60.0100.03817.74
7.0.50.0100.04217.91
7.0.40.0070.04416.74
7.0.30.0050.04616.75
7.0.20.0100.03216.79
7.0.10.0060.04116.93
7.0.00.0090.04016.76
5.6.400.0060.00514.75
5.6.390.0040.01114.68
5.6.380.0090.00314.68
5.6.370.0040.01114.58
5.6.360.0060.00914.09
5.6.350.0040.01014.23
5.6.340.0060.00614.30
5.6.330.0070.00414.56
5.6.320.0060.00914.53
5.6.310.0000.01014.30
5.6.300.0040.00414.48
5.6.290.0040.00414.48
5.6.280.0040.03917.76
5.6.270.0050.00314.42
5.6.260.0080.00814.34
5.6.250.0030.00914.32
5.6.240.0120.04017.44
5.6.230.0100.02517.54
5.6.220.0070.02717.47
5.6.210.0080.02017.58
5.6.200.0050.03317.68
5.6.190.0050.04417.69
5.6.180.0050.04617.74
5.6.170.0050.04117.67
5.6.160.0030.05017.71
5.6.150.0100.03517.79
5.6.140.0070.03617.71
5.6.130.0050.04217.83
5.6.120.0100.02817.60
5.6.110.0150.03717.71
5.6.100.0070.03017.68
5.6.90.0120.04217.63
5.6.80.0080.03617.47
5.6.70.0080.03817.28
5.6.60.0050.04117.25
5.6.50.0080.03317.33
5.6.40.0000.02817.29
5.6.30.0070.02017.39
5.6.20.0020.02517.45
5.6.10.0090.02017.39
5.6.00.0060.02117.46
5.5.380.0050.04117.18
5.5.370.0040.04217.44
5.5.360.0050.04017.22
5.5.350.0100.04317.37
5.5.340.0040.04117.56
5.5.330.0080.02717.48
5.5.320.0050.04317.45
5.5.310.0040.02917.56
5.5.300.0050.04717.60
5.5.290.0100.03117.45
5.5.280.0070.03317.58
5.5.270.0070.03917.42
5.5.260.0090.03217.57
5.5.250.0050.04517.45
5.5.240.0050.04517.31
5.5.230.0070.03217.18
5.5.220.0100.01917.29
5.5.210.0050.03317.17
5.5.200.0080.02117.17
5.5.190.0080.04517.37
5.5.180.0080.04417.25
5.5.170.0040.00714.05
5.5.160.0020.02517.19
5.5.150.0050.03317.22
5.5.140.0060.04317.15
5.5.130.0080.03517.31
5.5.120.0030.02217.35
5.5.110.0040.02417.26
5.5.100.0060.03816.94
5.5.90.0020.04117.17
5.5.80.0080.01817.09
5.5.70.0050.02817.24
5.5.60.0020.04416.88
5.5.50.0100.03517.22
5.5.40.0020.02517.15
5.5.30.0100.04216.97
5.5.20.0110.04117.26
5.5.10.0050.02716.84
5.5.00.0020.02417.27
5.4.450.0070.04115.27
5.4.440.0050.02715.13
5.4.430.0050.03315.04
5.4.420.0060.04315.34
5.4.410.0020.03215.06
5.4.400.0010.04815.13
5.4.390.0060.03514.91
5.4.380.0050.03415.09
5.4.370.0020.03215.00
5.4.360.0030.01815.08
5.4.350.0050.02914.94
5.4.340.0050.02415.08
5.4.330.0030.00611.08
5.4.320.0010.03815.06
5.4.310.0050.03314.91
5.4.300.0030.02615.05
5.4.290.0030.03714.88
5.4.280.0020.02514.99
5.4.270.0030.02315.03
5.4.260.0080.03314.99
5.4.250.0030.02315.05
5.4.240.0050.03815.10
5.4.230.0020.04515.11
5.4.220.0070.03114.94
5.4.210.0080.03815.11
5.4.200.0070.03414.89
5.4.190.0070.03615.07
5.4.180.0030.04314.81
5.4.170.0020.02714.97
5.4.160.0100.03215.08
5.4.150.0100.04115.06
5.4.140.0030.04513.71
5.4.130.0050.02213.62
5.4.120.0030.03713.56
5.4.110.0050.04013.62
5.4.100.0090.04013.67
5.4.90.0050.03613.73
5.4.80.0070.02013.60
5.4.70.0080.03713.76
5.4.60.0040.04013.75
5.4.50.0080.03213.83
5.4.40.0050.03713.54
5.4.30.0070.03713.66
5.4.20.0050.04013.64
5.4.10.0070.02313.68
5.4.00.0050.03613.41
5.3.290.0020.02412.73
5.3.280.0070.02712.53
5.3.270.0080.03712.62
5.3.260.0050.03212.52
5.3.250.0070.03812.50
5.3.240.0110.03412.57
5.3.230.0050.04412.54
5.3.220.0080.02312.43
5.3.210.0070.01912.49
5.3.200.0030.04212.42
5.3.190.0040.04612.50
5.3.180.0020.03412.59
5.3.170.0080.03512.59
5.3.160.0060.02612.53
5.3.150.0080.02812.55
5.3.140.0060.03512.41
5.3.130.0020.04312.44
5.3.120.0060.03612.51
5.3.110.0030.03612.49
5.3.100.0020.03912.22
5.3.90.0060.03312.23
5.3.80.0080.03812.16
5.3.70.0030.04012.14
5.3.60.0050.02212.27
5.3.50.0090.03312.11
5.3.40.0060.03712.19
5.3.30.0040.04112.23
5.3.20.0070.01812.05
5.3.10.0030.02411.92
5.3.00.0020.03411.93
5.2.170.0000.06711.13
5.2.160.0070.05011.14
5.2.150.0030.06011.13
5.2.140.0070.05010.97
5.2.130.0030.06011.06
5.2.120.0030.04711.06
5.2.110.0170.05011.09
5.2.100.0070.05311.02
5.2.90.0030.04011.05
5.2.80.0100.05310.89
5.2.70.0000.04711.07
5.2.60.0030.04711.08
5.2.50.0070.06010.85
5.2.40.0000.04010.95
5.2.30.0070.05710.97
5.2.20.0030.05010.80
5.2.10.0070.06010.90
5.2.00.0100.05310.73
5.1.60.0030.05010.28
5.1.50.0030.05710.28
5.1.40.0100.05010.28
5.1.30.0070.03010.28
5.1.20.0130.05010.34
5.1.10.0070.05310.28
5.1.00.0000.04310.28
5.0.50.0000.03010.28
5.0.40.0070.03710.28
5.0.30.0000.06710.28
5.0.20.0000.04010.28
5.0.10.0000.04310.28
5.0.00.0000.06310.28
4.4.90.0030.02310.28
4.4.80.0030.02710.28
4.4.70.0030.03310.28
4.4.60.0070.02710.28
4.4.50.0030.02310.28
4.4.40.0030.05310.28
4.4.30.0000.01710.28
4.4.20.0070.03310.28
4.4.10.0070.02010.28
4.4.00.0070.02310.28
4.3.110.0000.02010.28
4.3.100.0000.02710.28
4.3.90.0070.03710.28
4.3.80.0100.04710.28
4.3.70.0030.04010.28
4.3.60.0000.03710.28
4.3.50.0000.02310.28
4.3.40.0000.04010.28
4.3.30.0030.01710.28
4.3.20.0030.02310.28
4.3.10.0000.02710.28
4.3.00.0000.03310.28

preferences:
43.46 ms | 400 KiB | 5 Q