3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new DateTime('2015-09-01'); $end = new DateTime('2015-09-02'); $interval = new DateInterval('P1D'); $period = new DatePeriod($start, $interval, $end); foreach ($period as $current) { $currentEnd = clone $current; $currentEnd->add($period->getDateInterval()); var_dump($current, $currentEnd); }

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)
8.3.60.0100.01318.43
8.3.50.0170.00422.83
8.3.40.0090.00618.80
8.3.30.0140.00718.77
8.3.20.0040.00420.21
8.3.10.0080.00023.52
8.3.00.0060.00320.94
8.2.180.0160.00618.29
8.2.170.0070.01122.96
8.2.160.0110.00420.94
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0040.00420.35
8.2.120.0040.00426.35
8.2.110.0040.00422.25
8.2.100.0060.00619.57
8.2.90.0080.00418.00
8.2.80.0000.00919.00
8.2.70.0040.00417.75
8.2.60.0000.01017.75
8.2.50.0050.00317.63
8.2.40.0090.00019.60
8.2.30.0040.00419.23
8.2.20.0080.00017.89
8.2.10.0000.00718.07
8.2.00.0000.00718.17
8.1.280.0150.00025.92
8.1.270.0150.00423.84
8.1.260.0080.00028.09
8.1.250.0000.00828.09
8.1.240.0030.00620.65
8.1.230.0120.00017.89
8.1.220.0080.00017.77
8.1.210.0040.00418.77
8.1.200.0000.00817.60
8.1.190.0000.00817.25
8.1.180.0030.00518.10
8.1.170.0000.00818.90
8.1.160.0030.00519.01
8.1.150.0020.00518.96
8.1.140.0000.00819.67
8.1.130.0000.00717.79
8.1.120.0030.00517.56
8.1.110.0030.00617.65
8.1.100.0000.00817.58
8.1.90.0000.00717.58
8.1.80.0050.00217.70
8.1.70.0000.00717.71
8.1.60.0050.00317.65
8.1.50.0060.00317.68
8.1.40.0030.00617.55
8.1.30.0060.00317.70
8.1.20.0040.00417.88
8.1.10.0080.00017.66
8.1.00.0040.00417.78
8.0.300.0050.00218.77
8.0.290.0040.00416.88
8.0.280.0040.00418.54
8.0.270.0040.00417.32
8.0.260.0000.00617.37
8.0.250.0030.00317.06
8.0.240.0070.00017.03
8.0.230.0000.00717.21
8.0.220.0030.00517.13
8.0.210.0000.00717.04
8.0.200.0030.00317.05
8.0.190.0050.00317.18
8.0.180.0020.00517.13
8.0.170.0000.00817.00
8.0.160.0040.00417.10
8.0.150.0040.00417.04
8.0.140.0050.00217.08
8.0.130.0030.00313.50
8.0.120.0080.00016.97
8.0.110.0030.00316.97
8.0.100.0000.00717.04
8.0.90.0050.00217.05
8.0.80.0100.00516.98
8.0.70.0030.00516.96
8.0.60.0040.00416.95
8.0.50.0000.00917.10
8.0.30.0080.01217.15
8.0.20.0120.01217.43
8.0.10.0040.00417.08
8.0.00.0190.00016.88
7.4.330.0000.00515.08
7.4.320.0030.00316.66
7.4.300.0060.00016.65
7.4.290.0030.00316.64
7.4.280.0040.00416.74
7.4.270.0050.00316.71
7.4.260.0070.00016.63
7.4.250.0030.00316.57
7.4.240.0000.00716.62
7.4.230.0000.00716.83
7.4.220.0130.00716.59
7.4.210.0030.01316.81
7.4.200.0030.00516.59
7.4.160.0060.01216.73
7.4.150.0080.01617.40
7.4.140.0100.01017.86
7.4.130.0140.00316.63
7.4.120.0140.00316.70
7.4.110.0060.01216.67
7.4.100.0040.02116.82
7.4.90.0080.00816.52
7.4.80.0030.01419.39
7.4.70.0120.00416.57
7.4.60.0060.01016.68
7.4.50.0070.01116.50
7.4.40.0000.01616.70
7.4.30.0130.01016.53
7.4.10.0100.00714.90
7.4.00.0060.01115.00
7.3.330.0050.00213.14
7.3.320.0050.00313.25
7.3.310.0040.00416.46
7.3.300.0030.00316.41
7.3.290.0070.01016.37
7.3.280.0080.00916.43
7.3.270.0080.01117.40
7.3.260.0130.00816.62
7.3.250.0150.00716.63
7.3.240.0110.00916.66
7.3.230.0140.00316.65
7.3.210.0070.01016.73
7.3.200.0070.01016.34
7.3.190.0030.01316.48
7.3.180.0070.01316.74
7.3.170.0030.01416.57
7.3.160.0120.00616.60
7.3.130.0120.00614.84
7.3.120.0090.00915.05
7.3.110.0100.00714.92
7.3.100.0030.01215.27
7.3.90.0050.01215.07
7.3.80.0050.00915.10
7.3.70.0040.01115.12
7.3.60.0050.00815.02
7.3.50.0060.00914.89
7.3.40.0080.00314.92
7.3.30.0090.00514.70
7.3.20.0070.00616.82
7.3.10.0090.00416.87
7.3.00.0060.00916.76
7.2.330.0090.00916.89
7.2.320.0120.00616.75
7.2.310.0040.01316.91
7.2.300.0090.00916.73
7.2.290.0080.00816.78
7.2.260.0040.01515.20
7.2.250.0090.01015.19
7.2.240.0070.01015.29
7.2.230.0060.00615.33
7.2.220.0010.01215.17
7.2.210.0090.00515.32
7.2.200.0070.00815.27
7.2.190.0080.00815.24
7.2.180.0020.01015.23
7.2.170.0030.01015.18
7.2.160.0000.01515.13
7.2.150.0040.01217.13
7.2.140.0040.00717.32
7.2.130.0070.01017.22
7.2.120.0060.00816.99
7.2.110.0060.00516.97
7.2.100.0110.00316.87
7.2.90.0050.00917.02
7.2.80.0030.00917.04
7.2.70.0090.00516.98
7.2.60.0050.00817.06
7.2.50.0060.00817.00
7.2.40.0080.00517.05
7.2.30.0070.00917.12
7.2.20.0050.00817.02
7.2.10.0090.00517.08
7.2.00.0070.00717.99
7.1.330.0060.00916.10
7.1.320.0100.00215.92
7.1.310.0000.01316.00
7.1.300.0060.00816.01
7.1.290.0070.00716.04
7.1.280.0050.00715.87
7.1.270.0080.00615.91
7.1.260.0030.01215.73
7.1.250.0030.00616.15
7.1.240.0030.00916.01
7.1.230.0030.01015.82
7.1.220.0040.00816.01
7.1.210.0080.00515.94
7.1.200.0010.01315.92
7.1.190.0050.00815.90
7.1.180.0030.00815.93
7.1.170.0060.00615.89
7.1.160.0040.01015.83
7.1.150.0030.00715.91
7.1.140.0050.00315.80
7.1.130.0120.00215.71
7.1.120.0080.00615.83
7.1.110.0060.00815.96
7.1.100.0070.00516.68
7.1.90.0050.01015.86
7.1.80.0060.00815.94
7.1.70.0040.00916.36
7.1.60.0050.01017.28
7.1.50.0050.01016.26
7.1.40.0050.00715.93
7.1.30.0080.00415.95
7.1.20.0060.00515.74
7.1.10.0080.00415.82
7.1.00.0040.03218.17
7.0.330.0080.00415.20
7.0.320.0020.01015.44
7.0.310.0040.00715.59
7.0.300.0080.00515.50
7.0.290.0080.00515.64
7.0.280.0050.00815.55
7.0.270.0040.01115.56
7.0.260.0020.00915.63
7.0.250.0070.00515.73
7.0.240.0090.00415.58
7.0.230.0080.00215.55
7.0.220.0020.01215.51
7.0.210.0040.00815.52
7.0.200.0200.00515.38
7.0.190.0060.00915.42
7.0.180.0090.00315.51
7.0.170.0040.00915.47
7.0.160.0070.00715.65
7.0.150.0080.00415.50
7.0.140.0070.00915.54
7.0.130.0050.00915.62
7.0.120.0090.00415.61
7.0.110.0020.01015.61
7.0.100.0050.00515.66
7.0.90.0050.01015.43
7.0.80.0050.01015.51
7.0.70.0140.02717.04
7.0.60.0090.02217.02
7.0.50.0080.02417.26
7.0.40.0130.02015.78
7.0.30.0070.02615.78
7.0.20.0100.02315.84
7.0.10.0110.02415.83
7.0.00.0070.02415.87
5.6.400.0030.00914.80
5.6.390.0030.00714.23
5.6.380.0040.00614.57
5.6.370.0080.00514.38
5.6.360.0080.00414.44
5.6.350.0020.01414.31
5.6.340.0030.00814.65
5.6.330.0070.00614.56
5.6.320.0020.00914.42
5.6.310.0060.00614.53
5.6.300.0040.01014.49
5.6.290.0020.00914.30
5.6.280.0080.00414.50
5.6.270.0080.00614.36
5.6.260.0080.00514.57
5.6.250.0040.00714.44
5.6.240.0000.01414.57
5.6.230.0010.00714.37
5.6.220.0130.02016.54
5.6.210.0100.02316.40
5.6.200.0080.02416.62
5.6.190.0140.02016.68
5.6.180.0130.02216.78
5.6.170.0080.02916.71
5.6.160.0090.02116.78
5.6.150.0110.02316.59
5.6.140.0100.02116.48
5.6.130.0090.02616.72
5.6.120.0100.02516.75
5.6.110.0070.02616.63
5.6.100.0120.02016.64
5.6.90.0160.02216.72
5.6.80.0130.02616.37
5.6.70.0140.02016.36
5.6.60.0070.02416.29
5.6.50.0150.01916.39
5.6.40.0030.02916.36
5.6.30.0130.02216.43
5.6.20.0110.02216.35
5.6.10.0090.02316.38
5.6.00.0080.02416.36
5.5.380.0050.00612.96
5.5.370.0060.00612.79
5.5.360.0100.03115.39
5.5.350.0090.02515.29
5.5.340.0070.02115.52
5.5.330.0080.02515.59
5.5.320.0070.02415.59
5.5.310.0110.02215.49
5.5.300.0110.02715.51
5.5.290.0070.02515.53
5.5.280.0070.02415.48
5.5.270.0100.02015.60
5.5.260.0060.02715.46
5.5.250.0070.02515.45
5.5.240.0080.02215.35
5.5.230.0130.02915.29
5.5.220.0080.02315.32
5.5.210.0070.02815.32
5.5.200.0090.02515.31
5.5.190.0040.03015.25
5.5.180.0080.02515.25
5.5.170.0060.00814.33
5.5.160.0120.02115.33
5.5.150.0110.02115.24
5.5.140.0120.01715.30
5.5.130.0070.02615.20
5.5.120.0110.02215.28
5.5.110.0080.02515.25
5.5.100.0130.02215.22
5.5.90.0070.02515.29
5.5.80.0140.02015.25
5.5.70.0090.02515.27
5.5.60.0110.02115.18
5.5.50.0090.02415.16
5.5.40.0100.02115.22
5.5.30.0090.02415.18
5.5.20.0110.02715.18
5.5.10.0120.02415.19
5.5.00.0050.02815.27

preferences:
62.46 ms | 401 KiB | 5 Q