3v4l.org

run code in 300+ PHP versions simultaneously
<?php $end = new \DateTime(); $end->sub(new \DateInterval('P30D')); $begin= new \DateTime(); $interval = \DateInterval::createFromDateString('1 day'); $now = new DateTime; while ($begin >= $end) { print_r($begin->format('Y-m-d')); $begin = $begin->sub($interval); }

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)
8.3.60.0120.00918.56
8.3.50.0130.00621.26
8.3.40.0110.00418.84
8.3.30.0140.00418.79
8.3.20.0040.00420.38
8.3.10.0040.00421.91
8.3.00.0000.00923.61
8.2.180.0070.00716.75
8.2.170.0170.00322.96
8.2.160.0130.00620.52
8.2.150.0000.00824.18
8.2.140.0040.01124.66
8.2.130.0080.00019.77
8.2.120.0050.00326.35
8.2.110.0060.00322.25
8.2.100.0040.00818.16
8.2.90.0040.00419.25
8.2.80.0050.00318.05
8.2.70.0060.00317.88
8.2.60.0040.00418.05
8.2.50.0000.00818.07
8.2.40.0040.00422.45
8.2.30.0000.00719.57
8.2.20.0040.00418.04
8.2.10.0000.00718.27
8.2.00.0000.00718.20
8.1.280.0100.00325.92
8.1.270.0070.00323.95
8.1.260.0070.00428.09
8.1.250.0000.00728.09
8.1.240.0050.00522.14
8.1.230.0070.00419.15
8.1.220.0050.00317.79
8.1.210.0000.00918.77
8.1.200.0070.00317.60
8.1.190.0040.00417.47
8.1.180.0040.00418.10
8.1.170.0000.00818.67
8.1.160.0000.00720.82
8.1.150.0070.00018.99
8.1.140.0040.00419.60
8.1.130.0040.00417.77
8.1.120.0030.00617.76
8.1.110.0030.00717.76
8.1.100.0030.00617.63
8.1.90.0030.00617.71
8.1.80.0040.00417.74
8.1.70.0050.00317.69
8.1.60.0080.00017.79
8.1.50.0000.00817.70
8.1.40.0070.00017.63
8.1.30.0040.00417.84
8.1.20.0040.00417.82
8.1.10.0030.00617.65
8.1.00.0030.00617.72
8.0.300.0070.00018.77
8.0.290.0040.00417.00
8.0.280.0000.00718.48
8.0.270.0070.00017.30
8.0.260.0040.00417.31
8.0.250.0050.00317.22
8.0.240.0050.00317.22
8.0.230.0040.00417.22
8.0.220.0040.00417.14
8.0.210.0040.00417.20
8.0.200.0000.00717.11
8.0.190.0000.00817.20
8.0.180.0040.00417.07
8.0.170.0050.00317.23
8.0.160.0030.00317.17
8.0.150.0070.00017.07
8.0.140.0070.00017.14
8.0.130.0050.00013.56
8.0.120.0030.00517.14
8.0.110.0000.00717.00
8.0.100.0000.00717.15
8.0.90.0000.00717.06
8.0.80.0030.01217.18
8.0.70.0050.00317.25
8.0.60.0040.00417.18
8.0.50.0050.00317.20
8.0.30.0070.01217.31
8.0.20.0110.00817.40
8.0.10.0050.00317.10
8.0.00.0100.01116.97
7.4.330.0020.00216.86
7.4.320.0000.00616.70
7.4.300.0070.00016.75
7.4.290.0030.00316.71
7.4.280.0060.00316.75
7.4.270.0040.00416.82
7.4.260.0030.00316.71
7.4.250.0040.00416.67
7.4.240.0010.00616.70
7.4.230.0000.00716.80
7.4.220.0110.00816.85
7.4.210.0090.00616.74
7.4.200.0050.00216.62
7.4.160.0070.01016.61
7.4.150.0030.01617.40
7.4.140.0070.01617.86
7.4.130.0110.00916.64
7.4.120.0180.00516.78
7.4.110.0120.00616.60
7.4.100.0090.00916.59
7.4.90.0040.01316.88
7.4.80.0060.01219.39
7.4.70.0130.00616.62
7.4.60.0150.00416.73
7.4.50.0070.00716.65
7.4.40.0090.00917.00
7.4.30.0110.01116.80
7.4.10.0100.00715.84
7.4.00.0060.01115.50
7.3.330.0000.00513.25
7.3.320.0080.00013.38
7.3.310.0030.00316.46
7.3.300.0070.00016.42
7.3.290.0050.01016.40
7.3.280.0110.00616.34
7.3.270.0080.01117.40
7.3.260.0100.00816.46
7.3.250.0090.00816.53
7.3.240.0120.01416.45
7.3.230.0150.00316.43
7.3.210.0140.00616.48
7.3.200.0090.01519.39
7.3.190.0080.01216.46
7.3.180.0070.01016.70
7.3.170.0110.01116.59
7.3.160.0070.01116.52
7.3.130.0060.01015.80
7.3.120.0060.01215.40
7.3.110.0060.00915.38
7.3.100.0070.00815.39
7.3.90.0040.00815.42
7.3.80.0010.01315.51
7.3.70.0050.00815.30
7.3.60.0040.01115.28
7.3.50.0070.00815.34
7.3.40.0060.00915.34
7.3.30.0050.00715.33
7.3.20.0080.00717.13
7.3.10.0080.00817.16
7.3.00.0040.01017.16
7.2.330.0090.00916.62
7.2.320.0120.00616.64
7.2.310.0100.01116.81
7.2.300.0120.00616.63
7.2.290.0140.00316.58
7.2.260.0060.01115.78
7.2.250.0090.00915.60
7.2.240.0090.00915.52
7.2.230.0070.00915.62
7.2.220.0050.00915.53
7.2.210.0040.00815.50
7.2.200.0070.00615.47
7.2.190.0040.00915.53
7.2.180.0040.00915.40
7.2.170.0030.01215.42
7.2.160.0070.00715.63
7.2.150.0050.00917.55
7.2.140.0050.01017.56
7.2.130.0030.01217.62
7.2.120.0060.00817.38
7.2.110.0060.00817.44
7.2.100.0070.00817.32
7.2.90.0040.01117.34
7.2.80.0030.01017.62
7.2.70.0040.01117.61
7.2.60.0060.00917.49
7.2.50.0060.00817.56
7.2.40.0040.01117.48
7.2.30.0090.00817.49
7.2.20.0050.01117.62
7.2.10.0070.00717.62
7.2.00.0060.00918.01
7.1.330.0080.00816.45
7.1.320.0070.00516.42
7.1.310.0060.00916.36
7.1.300.0060.00716.28
7.1.290.0060.00616.31
7.1.280.0040.00716.27
7.1.270.0040.00916.29
7.1.260.0100.00516.38
7.1.250.0030.01116.54
7.1.240.0060.00716.38
7.1.230.0080.00416.55
7.1.220.0040.01116.45
7.1.210.0060.00716.54
7.1.200.0060.00916.38
7.1.190.0030.01016.53
7.1.180.0030.00816.39
7.1.170.0050.00716.28
7.1.160.0060.00616.53
7.1.150.0060.00616.47
7.1.140.0050.00916.44
7.1.130.0070.00616.56
7.1.120.0030.00916.46
7.1.110.0030.00716.47
7.1.100.0060.00616.50
7.1.90.0060.00816.56
7.1.80.0070.00516.63
7.1.70.0050.00716.74
7.1.60.0050.00916.79
7.1.50.0080.00716.64
7.1.40.0070.00616.50
7.1.30.0050.00916.45
7.1.20.0040.01116.43
7.1.10.0050.01016.66
7.1.00.0060.02617.96
7.0.330.0080.00616.08
7.0.320.0050.01016.00
7.0.310.0020.01316.12
7.0.300.0050.00816.10
7.0.290.0050.00916.10
7.0.280.0020.01116.08
7.0.270.0020.01116.03
7.0.260.0050.00916.17
7.0.250.0010.01316.11
7.0.240.0090.00316.12
7.0.230.0070.00716.16
7.0.220.0070.00716.18
7.0.210.0050.01015.98
7.0.200.0050.00616.23
7.0.190.0070.00716.10
7.0.180.0060.00716.08
7.0.170.0040.00816.22
7.0.160.0060.00616.06
7.0.150.0060.00916.09
7.0.140.0040.00916.14
7.0.130.0050.00616.06
7.0.120.0030.00816.02
7.0.110.0060.00916.09
7.0.100.0030.01016.09
7.0.90.0040.00816.19
7.0.80.0030.00916.06
7.0.70.0040.00916.19
7.0.60.0070.02717.59
7.0.50.0060.01516.56
7.0.40.0080.01515.60
7.0.30.0140.01815.55
7.0.20.0090.01615.56
7.0.10.0070.02315.73
7.0.00.0070.02615.58
5.6.400.0060.00615.08
5.6.390.0040.00814.83
5.6.380.0040.01015.06
5.6.370.0050.00915.15
5.6.360.0060.00715.06
5.6.350.0070.00814.96
5.6.340.0020.00814.85
5.6.330.0090.00615.03
5.6.320.0060.00915.04
5.6.310.0060.00914.80
5.6.300.0030.01115.10
5.6.290.0080.00515.06
5.6.280.0060.01316.52
5.6.270.0070.00615.00
5.6.260.0060.00814.92
5.6.250.0080.00614.97
5.6.240.0050.01115.01
5.6.230.0050.00714.99
5.6.220.0060.01014.98
5.6.210.0070.01716.30
5.6.200.0060.02515.79
5.6.190.0070.02116.32
5.6.180.0100.01816.39
5.6.170.0120.02416.38
5.6.160.0070.02516.22
5.6.150.0090.02015.77
5.6.140.0040.01615.80
5.6.130.0070.02715.71
5.6.120.0030.02916.59
5.6.110.0100.02816.56
5.6.100.0140.02216.47
5.6.90.0050.01816.42
5.6.80.0080.02416.24
5.6.70.0050.01014.80
5.6.60.0050.00914.87
5.6.50.0040.01014.91
5.6.40.0050.00914.99
5.6.30.0070.00714.80
5.6.20.0060.00814.91
5.6.10.0090.00714.78
5.6.00.0040.00614.90
5.5.380.0030.01115.00
5.5.370.0020.01115.04
5.5.360.0090.00714.91
5.5.350.0050.02716.37
5.5.340.0050.01515.70
5.5.330.0010.01916.34
5.5.320.0200.02316.25
5.5.310.0130.01516.31
5.5.300.0070.02515.81
5.5.290.0070.02515.72
5.5.280.0080.02716.45
5.5.270.0030.02016.35
5.5.260.0050.02016.38
5.5.250.0070.01816.32
5.5.240.0080.01516.11
5.5.230.0060.00914.84
5.5.220.0030.01114.92
5.5.210.0060.00714.78
5.5.200.0070.00514.86
5.5.190.0080.00414.86
5.5.180.0050.00914.95
5.5.170.0080.00814.90
5.5.160.0090.00414.80
5.5.150.0030.01114.78
5.5.140.0070.00514.76
5.5.130.0070.00614.84
5.5.120.0050.00814.86
5.5.110.0100.00414.86
5.5.100.0100.00614.83
5.5.90.0060.00414.90
5.5.80.0050.01114.80
5.5.70.0050.00714.71
5.5.60.0060.00814.94
5.5.50.0010.01514.79
5.5.40.0040.01214.71
5.5.30.0080.00714.85
5.5.20.0080.00514.80
5.5.10.0050.00814.81
5.5.00.0060.00714.61

preferences:
37.6 ms | 401 KiB | 5 Q