3v4l.org

run code in 300+ PHP versions simultaneously
<?php $m= date("m"); $de= date("d"); $y= date("Y"); $svnumber=array(); for($i=0; $i<=6; $i++){ $date=date('Y-m',mktime(0,0,0,($m-$i),$y)); echo $date.'\n'; }

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)
8.3.70.0070.01116.58
8.3.60.0090.00616.62
8.3.50.0080.00722.06
8.3.40.0150.00019.09
8.3.30.0030.01218.95
8.3.20.0040.00420.18
8.3.10.0040.00723.64
8.3.00.0040.00419.04
8.2.180.0150.00616.50
8.2.170.0070.00722.96
8.2.160.0070.01020.43
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0000.00820.75
8.2.110.0080.00822.13
8.2.100.0030.00917.84
8.2.90.0000.00819.37
8.2.80.0080.00017.97
8.2.70.0070.00317.75
8.2.60.0050.00317.93
8.2.50.0000.00918.07
8.2.40.0080.00019.89
8.2.30.0070.00018.30
8.2.20.0040.00417.70
8.2.10.0000.00718.19
8.2.00.0030.00617.81
8.1.280.0170.00325.92
8.1.270.0060.00323.98
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0100.00018.95
8.1.230.0030.00918.96
8.1.220.0050.00317.93
8.1.210.0040.00418.77
8.1.200.0000.01017.36
8.1.190.0040.00417.35
8.1.180.0080.00018.10
8.1.170.0050.00318.37
8.1.160.0050.00221.95
8.1.150.0000.00718.62
8.1.140.0000.00717.53
8.1.130.0000.00717.86
8.1.120.0000.00717.42
8.1.110.0030.00417.53
8.1.100.0040.00417.53
8.1.90.0030.00717.50
8.1.80.0080.00017.48
8.1.70.0050.00317.40
8.1.60.0060.00317.48
8.1.50.0040.00417.41
8.1.40.0050.00317.42
8.1.30.0000.00817.62
8.1.20.0040.00417.55
8.1.10.0040.00417.62
8.1.00.0040.00417.66
8.0.300.0040.00420.61
8.0.290.0050.00316.75
8.0.280.0040.00418.41
8.0.270.0030.00317.20
8.0.260.0000.00816.92
8.0.250.0000.00717.15
8.0.240.0050.00217.02
8.0.230.0030.00317.14
8.0.220.0050.00217.10
8.0.210.0030.00317.13
8.0.200.0070.00317.18
8.0.190.0040.00417.18
8.0.180.0000.00717.13
8.0.170.0040.00417.18
8.0.160.0020.00517.02
8.0.150.0000.00717.06
8.0.140.0040.00416.93
8.0.130.0060.00013.45
8.0.120.0030.00517.01
8.0.110.0050.00317.10
8.0.100.0040.00417.07
8.0.90.0070.00016.94
8.0.80.0040.01216.96
8.0.70.0040.00416.94
8.0.60.0050.00317.11
8.0.50.0050.00316.96
8.0.30.0170.00817.26
8.0.20.0120.00817.40
8.0.10.0000.00817.14
8.0.00.0120.00716.95
7.4.330.0000.00515.01
7.4.320.0000.00616.62
7.4.300.0030.00316.56
7.4.290.0040.00416.61
7.4.280.0070.00316.61
7.4.270.0050.00216.41
7.4.260.0060.00316.59
7.4.250.0000.00716.46
7.4.240.0020.00516.61
7.4.230.0040.00416.54
7.4.220.0070.01016.61
7.4.210.0070.00716.43
7.4.200.0030.00316.40
7.4.190.0070.00016.64
7.4.160.0090.00616.69
7.4.150.0150.00317.40
7.4.140.0110.00817.86
7.4.130.0110.00516.47
7.4.120.0100.00716.61
7.4.110.0120.00716.46
7.4.100.0080.00816.61
7.4.90.0140.00516.57
7.4.80.0030.01619.39
7.4.70.0140.00316.49
7.4.60.0130.00316.52
7.4.50.0000.00416.43
7.4.40.0160.00616.48
7.4.30.0070.01016.61
7.4.00.0060.01014.74
7.3.330.0050.00013.20
7.3.320.0070.00013.19
7.3.310.0070.00016.41
7.3.300.0030.00316.35
7.3.290.0160.00416.43
7.3.280.0130.00516.35
7.3.270.0140.00317.40
7.3.260.0120.00616.76
7.3.250.0180.00316.34
7.3.240.0070.01016.68
7.3.230.0110.00516.68
7.3.210.0140.00616.59
7.3.200.0110.00519.39
7.3.190.0090.00916.61
7.3.180.0090.00616.41
7.3.170.0110.01016.34
7.3.160.0140.00716.69
7.3.120.0080.00714.85
7.3.110.0090.00614.96
7.3.100.0100.00615.04
7.3.90.0030.01314.88
7.3.80.0070.00715.08
7.3.70.0040.01414.88
7.3.60.0000.01215.04
7.3.50.0000.01214.89
7.3.40.0070.00714.88
7.3.30.0070.00714.80
7.3.20.0090.00316.45
7.3.10.0110.00616.73
7.3.00.0110.00516.76
7.2.330.0090.00916.84
7.2.320.0120.00616.77
7.2.310.0030.01216.68
7.2.300.0090.00616.50
7.2.290.0090.01116.57
7.2.250.0070.01115.06
7.2.240.0000.02014.96
7.2.230.0040.01515.30
7.2.220.0110.00315.09
7.2.210.0060.00914.95
7.2.200.0090.00614.79
7.2.190.0060.00915.27
7.2.180.0040.01115.16
7.2.170.0040.00715.11
7.2.130.0130.01316.68
7.2.120.0200.00717.02
7.2.110.0030.01516.90
7.2.100.0180.00316.63
7.2.90.0160.01617.11
7.2.80.0080.01616.83
7.2.70.0090.00917.10
7.2.60.0060.01217.10
7.2.50.0070.01017.12
7.2.40.0090.00617.08
7.2.30.0000.01117.19
7.2.20.0030.01116.84
7.2.10.0000.01016.81
7.2.00.0000.01416.91
7.1.330.0120.00016.11
7.1.320.0090.00615.98
7.1.310.0000.01016.03
7.1.300.0040.00715.71
7.1.290.0120.00315.87
7.1.280.0100.00315.95
7.1.270.0070.00315.70
7.1.260.0040.01115.99
7.1.250.0120.00915.85
7.1.240.0170.00615.70
7.1.230.0080.01615.64
7.1.220.0080.01215.97
7.1.210.0130.01015.68
7.1.200.0150.00915.78
7.1.190.0080.00815.68
7.1.180.0060.00615.98
7.1.170.0100.00615.54
7.1.160.0040.01115.78
7.1.150.0070.00715.98
7.1.140.0100.00716.11
7.1.130.0070.00715.85
7.1.120.0030.01015.77
7.1.110.0080.00515.89
7.1.100.0100.00315.75
7.1.90.0060.00615.49
7.1.80.0040.00415.95
7.1.70.0070.00616.42
7.1.60.0050.01217.82
7.1.50.0090.01016.46
7.1.40.0070.00715.63
7.1.30.0030.01215.93
7.1.20.0060.00915.91
7.1.10.0070.00715.77
7.1.00.0060.03919.21
7.0.330.0080.01215.57
7.0.320.0030.00915.26
7.0.310.0070.01015.35
7.0.300.0040.01215.52
7.0.290.0040.00415.55
7.0.280.0030.01215.35
7.0.270.0030.00615.41
7.0.260.0100.00015.55
7.0.250.0060.00915.56
7.0.240.0030.01015.62
7.0.230.0040.00415.23
7.0.220.0070.01015.62
7.0.210.0030.01015.25
7.0.200.0070.00516.25
7.0.190.0040.00415.46
7.0.180.0120.00315.38
7.0.170.0090.00915.52
7.0.160.0130.00315.51
7.0.150.0100.00615.61
7.0.140.0050.03718.77
7.0.130.0090.00615.51
7.0.120.0100.00615.61
7.0.110.0040.00415.52
7.0.100.0270.04317.60
7.0.90.0350.04117.67
7.0.80.0280.02217.60
7.0.70.0290.04017.81
7.0.60.0230.03917.73
7.0.50.0210.04217.90
7.0.40.0050.03816.87
7.0.30.0070.03716.88
7.0.20.0020.04616.77
7.0.10.0090.03816.73
7.0.00.0120.04016.85
5.6.380.0110.00614.43
5.6.370.0110.00414.32
5.6.360.0100.00714.70
5.6.350.0030.01014.13
5.6.340.0100.00714.44
5.6.330.0050.00914.04
5.6.320.0030.01314.47
5.6.310.0060.00814.10
5.6.300.0080.00814.12
5.6.290.0030.01014.30
5.6.280.0100.03517.77
5.6.270.0090.00614.38
5.6.260.0040.00714.70
5.6.250.0050.04517.66
5.6.240.0100.04217.50
5.6.230.0150.02017.36
5.6.220.0140.03717.63
5.6.210.0030.03117.46
5.6.200.0030.05017.63
5.6.190.0040.02717.89
5.6.180.0160.03817.70
5.6.170.0080.04717.70
5.6.160.0110.03517.63
5.6.150.0150.04117.77
5.6.140.0000.03517.68
5.6.130.0090.04417.70
5.6.120.0030.03617.67
5.6.110.0070.02717.79
5.6.100.0150.03817.73
5.6.90.0110.04517.84
5.6.80.0140.04417.51
5.6.70.0140.04317.36
5.6.60.0100.04017.47
5.6.50.0110.03917.34
5.6.40.0060.04617.37
5.6.30.0150.03617.53
5.6.20.0130.04117.29
5.6.10.0130.03017.32
5.6.00.0120.03217.40
5.5.380.0060.02515.76
5.5.370.0070.04315.84
5.5.360.0080.04015.72
5.5.350.0020.02915.62
5.5.340.0030.02315.93
5.5.330.0050.02515.99
5.5.320.0030.03115.91
5.5.310.0090.02516.08
5.5.300.0020.03815.92
5.5.290.0050.02916.07
5.5.280.0050.04315.99
5.5.270.0080.04516.07
5.5.260.0130.03315.99
5.5.250.0050.03515.80
5.5.240.0080.03515.73
5.5.230.0060.02815.57
5.5.220.0050.04515.62
5.5.210.0100.04015.55
5.5.200.0060.04015.64
5.5.190.0030.04615.64
5.5.180.0020.02915.66
5.5.170.0040.00410.92
5.5.160.0090.04215.41
5.5.150.0080.03815.58
5.5.140.0040.04415.58
5.5.130.0050.04715.64
5.5.120.0050.04115.75
5.5.110.0060.03815.53
5.5.100.0030.04415.68
5.5.90.0080.03315.57
5.5.80.0070.03515.55
5.5.70.0020.04515.54
5.5.60.0090.03815.55
5.5.50.0100.03715.65
5.5.40.0020.03015.64
5.5.30.0100.03815.66
5.5.20.0030.03015.64
5.5.10.0020.02715.69
5.5.00.0130.02615.66
5.4.450.0040.03515.29
5.4.440.0080.03415.14
5.4.430.0080.02815.25
5.4.420.0050.04115.07
5.4.410.0020.03714.97
5.4.400.0090.03415.08
5.4.390.0070.04215.09
5.4.380.0050.04014.87
5.4.370.0050.02815.04
5.4.360.0030.04014.82
5.4.350.0050.03015.13
5.4.340.0030.02315.19
5.4.330.0040.00810.91
5.4.320.0070.02114.99
5.4.310.0050.04115.10
5.4.300.0080.03714.96
5.4.290.0060.04115.00
5.4.280.0080.02014.97
5.4.270.0040.04215.12
5.4.260.0070.03815.11
5.4.250.0030.02514.96
5.4.240.0050.04214.96
5.4.230.0100.01714.85
5.4.220.0060.02514.90
5.4.210.0120.03715.07
5.4.200.0020.02715.08
5.4.190.0050.04015.11
5.4.180.0050.04215.05
5.4.170.0030.04314.87
5.4.160.0030.03514.87
5.4.150.0150.03514.91
5.4.140.0070.03813.74
5.4.130.0130.02213.65
5.4.120.0120.03513.55
5.4.110.0080.04013.70
5.4.100.0030.04313.51
5.4.90.0060.03213.74
5.4.80.0060.04013.54
5.4.70.0060.04113.71
5.4.60.0150.03013.62
5.4.50.0100.03313.78
5.4.40.0030.02813.75
5.4.30.0030.04513.77
5.4.20.0050.03613.61
5.4.10.0050.03313.66
5.4.00.0080.03613.35
5.3.290.0030.02812.80
5.3.280.0070.03012.76
5.3.270.0080.03712.77
5.3.260.0020.04012.77
5.3.250.0080.03812.83
5.3.240.0070.03012.60
5.3.230.0090.03712.77
5.3.220.0030.03012.65
5.3.210.0050.02812.71
5.3.200.0020.03112.56
5.3.190.0020.04212.68
5.3.180.0110.02912.71
5.3.170.0060.03812.71
5.3.160.0080.03512.62
5.3.150.0110.01812.72
5.3.140.0070.04012.70
5.3.130.0080.03712.69
5.3.120.0070.03712.66
5.3.110.0100.04012.68
5.3.100.0080.03712.61
5.3.90.0050.04112.71
5.3.80.0080.03512.61
5.3.70.0050.03612.57
5.3.60.0030.03312.69
5.3.50.0080.02112.66
5.3.40.0060.02612.66
5.3.30.0060.03912.71
5.3.20.0050.03912.65
5.3.10.0040.04112.61
5.3.00.0030.03612.59
5.2.170.0050.01712.28
5.2.160.0030.03512.29
5.2.150.0030.02112.29
5.2.140.0090.03212.27
5.2.130.0050.03212.18
5.2.120.0070.03012.24
5.2.110.0100.02512.24
5.2.100.0050.01812.06
5.2.90.0030.03512.07
5.2.80.0030.03512.00
5.2.70.0020.03212.14
5.2.60.0020.03712.14
5.2.50.0080.02312.03
5.2.40.0050.01712.24
5.2.30.0020.02212.13
5.2.20.0070.03312.08
5.2.10.0020.03512.10
5.2.00.0060.03112.05
5.1.60.0010.01811.72
5.1.50.0060.02311.68
5.1.40.0060.02711.79
5.1.30.0050.03011.86
5.1.20.0080.02511.81
5.1.10.0050.02811.65
5.1.00.0080.02011.59
5.0.50.0030.02311.29
5.0.40.0050.02011.29
5.0.30.0030.03511.29
5.0.20.0020.02611.29
5.0.10.0060.00911.29
5.0.00.0050.01711.29
4.4.90.0000.02111.29
4.4.80.0010.01111.29
4.4.70.0030.01511.29
4.4.60.0070.01011.29
4.4.50.0080.01311.29
4.4.40.0030.02511.29
4.4.30.0050.01511.29
4.4.20.0050.01811.29
4.4.10.0030.01811.29
4.4.00.0050.02711.29
4.3.110.0020.01211.29
4.3.100.0030.01811.29
4.3.90.0070.01511.29
4.3.80.0000.02611.29
4.3.70.0020.02011.29
4.3.60.0040.01111.29
4.3.50.0000.02111.29
4.3.40.0000.02711.29
4.3.30.0000.01911.29
4.3.20.0030.01011.29
4.3.10.0000.02111.29
4.3.00.0020.01311.29

preferences:
41.99 ms | 401 KiB | 5 Q