3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new DateTime('2013-12-01'); $end = new DateTime('2013-12-17'); $interval = new DateInterval('P1D'); $period = new DatePeriod($start, $interval, $end); foreach ($period as $dt) { echo $dt->format("Y-m-d") . PHP_EOL; }

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)
8.4.10.0170.00317.77
8.3.140.0070.01118.65
8.3.130.0080.00018.54
8.3.120.0080.00019.15
8.3.110.0040.00820.94
8.3.100.0130.00624.06
8.3.90.0070.01326.77
8.3.80.0030.00716.75
8.3.70.0120.00316.72
8.3.60.0160.00318.56
8.3.50.0130.00721.14
8.3.40.0090.00619.01
8.3.30.0040.01120.17
8.3.20.0040.00420.03
8.3.10.0080.00021.09
8.3.00.0040.00422.42
8.2.260.0070.00718.91
8.2.250.0080.00018.70
8.2.240.0050.00317.00
8.2.230.0050.00322.58
8.2.220.0030.00637.54
8.2.210.0070.01126.77
8.2.200.0040.00818.67
8.2.190.0000.01516.88
8.2.180.0130.00718.29
8.2.170.0110.00419.21
8.2.160.0000.01522.96
8.2.150.0080.00024.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0030.00520.63
8.2.110.0090.00020.53
8.2.100.0110.00317.91
8.2.90.0000.00819.35
8.2.80.0080.00017.97
8.2.70.0040.00417.61
8.2.60.0120.00018.05
8.2.50.0040.00418.07
8.2.40.0040.00418.21
8.2.30.0040.00419.49
8.2.20.0040.00417.79
8.2.10.0030.00517.85
8.2.00.0000.00917.84
8.1.300.0090.00016.44
8.1.290.0030.00630.84
8.1.280.0140.00025.92
8.1.270.0040.00423.99
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0060.00320.95
8.1.230.0110.00017.70
8.1.220.0000.00817.79
8.1.210.0060.00318.77
8.1.200.0030.00617.48
8.1.190.0040.00417.53
8.1.180.0030.00518.10
8.1.170.0000.00918.58
8.1.160.0040.00418.95
8.1.150.0000.00818.74
8.1.140.0080.00417.69
8.1.130.0030.00317.84
8.1.120.0040.00417.54
8.1.110.0050.00217.61
8.1.100.0040.00417.59
8.1.90.0000.00817.56
8.1.80.0040.00417.68
8.1.70.0070.00017.66
8.1.60.0050.00517.68
8.1.50.0040.00417.67
8.1.40.0030.00617.68
8.1.30.0040.00417.80
8.1.20.0080.00017.83
8.1.10.0000.00717.68
8.1.00.0030.00617.70
8.0.300.0030.00818.77
8.0.290.0060.00317.05
8.0.280.0030.00318.51
8.0.270.0070.00017.23
8.0.260.0000.00716.96
8.0.250.0030.00317.07
8.0.240.0050.00317.16
8.0.230.0070.00017.15
8.0.220.0050.00217.16
8.0.210.0030.00316.96
8.0.200.0000.00817.03
8.0.190.0000.00817.15
8.0.180.0080.00017.14
8.0.170.0040.00417.13
8.0.160.0000.00716.95
8.0.150.0030.00416.92
8.0.140.0000.01016.94
8.0.130.0060.00013.52
8.0.120.0000.00917.02
8.0.110.0000.00717.08
8.0.100.0040.00417.16
8.0.90.0050.00217.13
8.0.80.0070.01117.04
8.0.70.0040.00416.96
8.0.60.0040.00417.12
8.0.50.0000.00816.95
8.0.30.0140.00517.19
8.0.20.0090.00917.40
8.0.10.0020.00517.20
8.0.00.0070.01217.06
7.4.330.0000.00516.79
7.4.320.0040.00416.73
7.4.300.0060.00016.54
7.4.290.0030.00316.54
7.4.280.0070.00016.60
7.4.270.0000.00816.72
7.4.260.0050.00213.25
7.4.250.0040.00416.63
7.4.240.0020.00516.67
7.4.230.0070.00016.63
7.4.220.0070.01116.82
7.4.210.0100.00716.71
7.4.200.0000.00716.79
7.4.190.0030.00316.59
7.4.160.0120.00416.68
7.4.150.0150.00617.40
7.4.140.0100.00717.86
7.4.130.0090.01016.71
7.4.120.0090.01016.74
7.4.110.0100.00716.65
7.4.100.0060.01316.68
7.4.90.0060.01216.58
7.4.80.0160.00319.39
7.4.70.0060.01216.68
7.4.60.0000.01916.63
7.4.50.0040.00416.44
7.4.40.0060.00622.77
7.4.30.0090.01516.69
7.4.00.0080.01015.06
7.3.330.0030.00313.18
7.3.320.0000.00513.27
7.3.310.0000.00716.36
7.3.300.0030.00316.42
7.3.290.0120.00616.43
7.3.280.0100.00716.36
7.3.270.0090.00917.40
7.3.260.0100.01018.24
7.3.250.0110.00616.57
7.3.240.0070.01016.53
7.3.230.0070.01116.89
7.3.210.0140.00516.66
7.3.200.0030.01919.39
7.3.190.0030.01316.51
7.3.180.0060.00916.52
7.3.170.0160.00016.47
7.3.160.0100.00616.47
7.3.120.0090.00615.07
7.3.110.0050.01114.97
7.3.100.0030.01115.03
7.3.90.0090.00614.96
7.3.80.0090.00315.07
7.3.70.0030.00814.79
7.3.60.0060.00614.97
7.3.50.0040.00914.87
7.3.40.0040.01014.87
7.3.30.0060.00714.87
7.3.20.0050.01016.68
7.3.10.0000.01216.81
7.3.00.0030.00916.90
7.2.330.0090.01216.71
7.2.320.0190.00316.93
7.2.310.0160.00316.98
7.2.300.0070.01016.82
7.2.290.0060.01116.91
7.2.250.0110.00915.18
7.2.240.0080.00815.24
7.2.230.0080.00715.26
7.2.220.0040.00715.28
7.2.210.0020.01315.27
7.2.200.0090.00415.10
7.2.190.0070.00815.16
7.2.180.0070.00715.30
7.2.170.0060.01115.27
7.2.60.0050.00517.14
7.2.00.0150.00619.59
7.1.330.0020.01215.87
7.1.320.0040.00715.90
7.1.310.0030.01215.95
7.1.300.0050.00515.92
7.1.290.0030.01115.81
7.1.280.0030.00915.95
7.1.270.0050.00916.02
7.1.260.0080.00615.99
7.1.200.0070.00315.99
7.1.100.0110.00318.08
7.1.70.0000.00717.22
7.1.60.0110.01419.17
7.1.50.0090.01617.08
7.1.00.0070.06722.30
7.0.200.0180.00716.41
7.0.140.0000.07322.08
7.0.70.0000.06721.74
7.0.60.0070.08021.77
7.0.50.0000.07322.05
7.0.40.0130.07320.19
7.0.30.0070.08020.08
7.0.20.0030.08720.07
7.0.10.0030.08019.99
7.0.00.0000.08320.16
5.6.280.0000.07721.09
5.6.220.0030.07720.49
5.6.210.0030.08020.74
5.6.200.0070.06021.05
5.6.190.0000.08321.04
5.6.180.0070.08321.12
5.6.170.0070.05021.13
5.6.160.0030.05721.02
5.6.150.0000.04321.04
5.6.140.0030.08021.01
5.6.130.0030.05321.00
5.6.120.0070.08020.99
5.6.110.0000.08721.09
5.6.100.0100.08321.00
5.6.90.0030.09020.91
5.6.80.0070.03720.39
5.6.70.0130.07020.39
5.6.60.0070.08020.38
5.6.50.0000.08020.48
5.6.40.0030.08720.44
5.6.30.0000.08720.47
5.6.20.0070.07720.45
5.6.10.0070.08020.30
5.6.00.0070.08020.38
5.5.360.0070.08020.55
5.5.350.0070.04720.36
5.5.340.0070.08720.80
5.5.330.0030.06320.84
5.5.320.0030.05020.80
5.5.310.0030.07020.91
5.5.300.0070.08320.80
5.5.290.0000.07320.86
5.5.280.0070.04720.89
5.5.270.0070.05320.76
5.5.260.0100.08020.81
5.5.250.0100.08020.60
5.5.240.0030.06320.21
5.5.230.0070.07720.17
5.5.220.0030.07320.14
5.5.210.0000.06320.29
5.5.200.0030.08320.20
5.5.190.0100.06720.26
5.5.180.0030.05320.20
5.5.160.0030.07720.17
5.5.150.0030.08020.18
5.5.140.0100.05720.07
5.5.130.0030.06020.27
5.5.120.0030.05320.21
5.5.110.0000.07320.22
5.5.100.0030.08019.97
5.5.90.0100.06020.00
5.5.80.0000.05320.10
5.5.70.0030.05720.14
5.5.60.0000.07320.05
5.5.50.0030.03720.15
5.5.40.0030.08019.99
5.5.30.0170.04019.99
5.5.20.0070.08019.99
5.5.10.0000.05720.03
5.5.00.0070.07720.01
5.4.450.0030.08019.31
5.4.440.0070.05019.37
5.4.430.0030.07319.23
5.4.420.0070.07719.35
5.4.410.0030.05319.29
5.4.400.0030.07319.06
5.4.390.0030.08019.03
5.4.380.0030.07718.81
5.4.370.0070.07319.02
5.4.360.0070.07718.95
5.4.350.0030.07019.02
5.4.340.0030.07719.14
5.4.320.0070.08318.90
5.4.310.0130.06719.14
5.4.300.0070.05719.04
5.4.290.0030.04718.89
5.4.280.0070.07319.02
5.4.270.0000.05019.05
5.4.260.0030.07719.07
5.4.250.0130.04718.77
5.4.240.0000.08319.08
5.4.230.0100.07019.04
5.4.220.0030.07319.13
5.4.210.0000.04018.89
5.4.200.0030.06019.11
5.4.190.0000.06319.04
5.4.180.0000.08319.06
5.4.170.0000.05319.04
5.4.160.0030.07319.20
5.4.150.0030.04019.05
5.4.140.0030.04716.43
5.4.130.0070.07316.36
5.4.120.0030.07016.42
5.4.110.0030.07316.36
5.4.100.0030.07716.26
5.4.90.0030.06016.36
5.4.80.0070.06716.34
5.4.70.0100.05316.24
5.4.60.0100.07016.25
5.4.50.0000.07716.23
5.4.40.0000.05316.37
5.4.30.0000.04316.19
5.4.20.0070.07016.27
5.4.10.0030.07316.29
5.4.00.0000.07715.73
5.3.290.0070.07314.63
5.3.280.0030.07014.58
5.3.270.0000.07714.57
5.3.260.0030.05314.43
5.3.250.0130.03714.51
5.3.240.0000.07714.44
5.3.230.0000.07714.54
5.3.220.0030.07314.52
5.3.210.0030.04714.55
5.3.200.0070.07014.55
5.3.190.0000.06714.40
5.3.180.0030.06714.52
5.3.170.0070.07314.42
5.3.160.0030.05714.52
5.3.150.0030.04714.50
5.3.140.0070.07014.52
5.3.130.0070.08014.51
5.3.120.0100.06014.54
5.3.110.0030.08014.50
5.3.100.0000.07013.97
5.3.90.0070.07713.87
5.3.80.0070.04014.00
5.3.70.0000.08313.99
5.3.60.0070.06313.91
5.3.50.0000.04713.70
5.3.40.0030.07713.92
5.3.30.0030.07313.84
5.3.20.0030.07013.54
5.3.10.0030.06713.59
5.3.00.0070.06313.49
5.2.170.0000.04012.50
5.2.160.0100.05312.50
5.2.150.0070.04312.50
5.2.140.0070.03312.50
5.2.130.0000.03712.50
5.2.120.0070.04312.50
5.2.110.0030.06312.50
5.2.100.0070.05312.50
5.2.90.0070.05712.50
5.2.80.0000.06312.50
5.2.70.0000.06312.50
5.2.60.0030.05012.50
5.2.50.0000.05712.50
5.2.40.0000.06012.50
5.2.30.0030.06012.50
5.2.20.0030.04312.50
5.2.10.0070.04712.50
5.2.00.0100.03312.50
5.1.60.0030.05712.50
5.1.50.0070.04712.50
5.1.40.0070.05312.50
5.1.30.0030.05712.50
5.1.20.0030.04712.50
5.1.10.0000.05012.50
5.1.00.0030.05712.50
5.0.50.0000.03312.50
5.0.40.0000.03712.50
5.0.30.0030.06012.50
5.0.20.0170.02012.50
5.0.10.0000.03712.50
5.0.00.0000.06712.50
4.4.90.0070.02012.50
4.4.80.0030.03712.50
4.4.70.0000.04012.50
4.4.60.0030.03012.50
4.4.50.0030.03312.50
4.4.40.0000.05312.50
4.4.30.0000.04012.50
4.4.20.0000.03712.50
4.4.10.0000.02712.50
4.4.00.0030.03712.50
4.3.110.0100.02012.50
4.3.100.0030.02312.50
4.3.90.0000.03712.50
4.3.80.0000.05012.50
4.3.70.0000.03712.50
4.3.60.0000.03312.50
4.3.50.0000.03012.50
4.3.40.0030.04312.50
4.3.30.0030.03712.50
4.3.20.0000.04012.50
4.3.10.0000.03312.50
4.3.00.0000.03312.50

preferences:
74.73 ms | 403 KiB | 5 Q