3v4l.org

run code in 300+ PHP versions simultaneously
<?php $h = '2015-07-20 20:00:00'; $defaultTimeZone = new DateTimeImmutable('now', 'EET'); $defaultTimeZone = $defaultTimeZone->getTimezone(); $df = new DateTimeImmutable($h, new DateTimeZone('UTC')); $df = $df->setTimezone($defaultTimeZone); $eh = (int) $df->format('H'); var_dump($df);

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)
8.3.60.0150.00318.55
8.3.50.0080.01121.03
8.3.40.0070.00718.82
8.3.30.0100.00318.88
8.3.20.0050.00220.34
8.3.10.0030.00623.48
8.3.00.0050.00319.56
8.2.180.0030.01616.48
8.2.170.0070.00722.96
8.2.160.0140.00320.52
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00917.75
8.2.110.0090.00022.27
8.2.100.0120.00017.63
8.2.90.0000.00719.28
8.2.80.0060.00617.97
8.2.70.0040.00417.50
8.2.60.0050.00517.75
8.2.50.0000.00818.07
8.2.40.0000.00819.37
8.2.30.0080.00019.89
8.2.20.0050.00317.76
8.2.10.0000.00717.94
8.2.00.0050.00218.13
8.1.280.0100.01425.92
8.1.270.0000.00720.07
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0040.00722.49
8.1.230.0110.00017.42
8.1.220.0000.00817.78
8.1.210.0000.00918.77
8.1.200.0050.00517.47
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0040.00418.40
8.1.160.0040.00421.92
8.1.150.0040.00418.83
8.1.140.0040.00417.36
8.1.130.0000.00717.63
8.1.120.0070.00017.30
8.1.110.0080.00017.29
8.1.100.0040.00317.46
8.1.90.0070.00017.29
8.1.80.0030.00517.39
8.1.70.0040.00417.39
8.1.60.0000.00917.53
8.1.50.0060.00317.52
8.1.40.0040.00417.41
8.1.30.0000.00817.56
8.1.20.0080.00017.50
8.1.10.0000.00817.58
8.1.00.0020.00517.52
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0030.00318.28
8.0.270.0070.00017.27
8.0.260.0000.00617.20
8.0.250.0020.00517.00
8.0.240.0070.00016.87
8.0.230.0030.00316.94
8.0.220.0070.00016.83
8.0.210.0040.00416.84
8.0.200.0060.00017.04
8.0.190.0000.00917.04
8.0.180.0040.00416.98
8.0.170.0000.00916.97
8.0.160.0050.00316.85
8.0.150.0030.00517.00
8.0.140.0080.00316.93
8.0.130.0030.00313.38
8.0.120.0040.00416.88
8.0.110.0040.00416.98
8.0.100.0080.00016.98
8.0.90.0000.00716.94
8.0.80.0090.00916.93
8.0.70.0050.00216.93
8.0.60.0050.00216.79
8.0.50.0040.00416.82
8.0.30.0130.00517.27
8.0.20.0140.00817.40
8.0.10.0040.00416.94
8.0.00.0080.01216.74
7.4.330.0050.00015.08
7.4.320.0070.00016.38
7.4.300.0060.00016.44
7.4.290.0070.00016.64
7.4.280.0070.00016.51
7.4.270.0090.00016.37
7.4.260.0030.00316.49
7.4.250.0040.00416.33
7.4.240.0010.00616.63
7.4.230.0040.00416.52
7.4.220.0070.01116.55
7.4.210.0100.00416.51
7.4.200.0040.00416.61
7.4.160.0100.00616.50
7.4.150.0100.00717.40
7.4.140.0130.00817.86
7.4.130.0100.00916.60
7.4.120.0060.01216.67
7.4.110.0090.00916.86
7.4.100.0140.00716.53
7.4.90.0070.01416.39
7.4.80.0100.00719.39
7.4.70.0130.00316.66
7.4.60.0110.01116.55
7.4.50.0030.00516.46
7.4.40.0110.00516.56
7.4.30.0030.02016.47
7.4.00.0100.00714.93
7.3.330.0050.00013.25
7.3.320.0000.00513.10
7.3.310.0000.00816.32
7.3.300.0020.00516.26
7.3.290.0000.00716.16
7.3.280.0110.00916.27
7.3.270.0120.00917.40
7.3.260.0100.00716.25
7.3.250.0110.00716.49
7.3.240.0120.00616.54
7.3.230.0070.01016.57
7.3.210.0110.01116.38
7.3.200.0140.00416.22
7.3.190.0090.00616.29
7.3.180.0080.00816.42
7.3.170.0100.00716.43
7.3.160.0090.00916.22
7.3.10.0120.00316.64
7.3.00.0080.00816.66
7.2.330.0070.01416.56
7.2.320.0120.00816.47
7.2.310.0070.01016.54
7.2.300.0060.01616.34
7.2.290.0100.01016.35
7.2.130.0090.00316.50
7.2.120.0060.00616.75
7.2.110.0070.00916.52
7.2.100.0070.00816.66
7.2.90.0060.00616.45
7.2.80.0070.00516.47
7.2.70.0050.00716.86
7.2.60.0070.00816.77
7.2.50.0030.01116.85
7.2.40.0030.00716.79
7.2.30.0060.00916.90
7.2.20.0050.01116.81
7.2.10.0070.00516.82
7.2.00.0050.01017.70
7.1.250.0060.00615.79
7.1.240.0040.01115.47
7.1.230.0070.00715.79
7.1.220.0060.00615.46
7.1.210.0000.01215.61
7.1.200.0030.00915.55
7.1.190.0100.00315.63
7.1.180.0060.00615.66
7.1.170.0040.00415.46
7.1.160.0060.00915.34
7.1.150.0100.00315.56
7.1.140.0030.00615.57
7.1.130.0060.00915.52
7.1.120.0040.01115.73
7.1.110.0060.00615.73
7.1.100.0050.00716.62
7.1.90.0040.01215.63
7.1.80.0030.00615.63
7.1.70.0040.00516.44
7.1.60.0030.01417.82
7.1.50.0100.00916.33
7.1.40.0130.00315.75
7.1.30.0060.00615.60
7.1.20.0080.00815.43
7.1.10.0060.00615.46
7.1.00.0090.03718.92
7.0.320.0090.00615.01
7.0.310.0100.00315.37
7.0.300.0000.01415.27
7.0.290.0130.00015.54
7.0.280.0000.01315.43
7.0.270.0040.00815.25
7.0.260.0000.01115.13
7.0.250.0090.00615.36
7.0.240.0110.00015.16
7.0.230.0070.00715.34
7.0.220.0100.00315.22
7.0.210.0040.00715.41
7.0.200.0060.00516.04
7.0.190.0040.00715.49
7.0.180.0000.01315.05
7.0.170.0060.00615.39
7.0.160.0060.00615.17
7.0.150.0100.00315.29
7.0.140.0000.00715.31
7.0.130.0030.01015.38
7.0.120.0050.00315.14
7.0.110.0110.00415.46
7.0.100.0000.01315.22
7.0.90.0040.00715.17
7.0.80.0000.00915.27
7.0.70.0040.00415.39
7.0.60.0050.02317.65
7.0.50.0060.04016.57
7.0.40.0080.03616.76
7.0.30.0200.03916.82
7.0.20.0110.02816.65
7.0.10.0090.03216.76
7.0.00.0050.04816.79
5.6.380.0000.00914.34
5.6.370.0070.00714.63
5.6.360.0000.01414.20
5.6.350.0100.00314.12
5.6.340.0040.00714.50
5.6.330.0100.00714.22
5.6.320.0100.00314.28
5.6.310.0030.01114.29
5.6.300.0070.00714.72
5.6.290.0110.00014.45
5.6.280.0000.03217.71
5.6.270.0090.00314.30
5.6.260.0060.00614.52
5.6.250.0070.01014.48
5.6.240.0090.00614.48
5.6.230.0000.01414.35
5.6.220.0060.00614.36
5.6.210.0080.04217.37
5.6.200.0050.02316.20
5.6.190.0100.02517.46
5.6.180.0130.02817.38
5.6.170.0150.03917.31
5.6.160.0030.02617.29
5.6.150.0120.03816.26
5.6.140.0130.04016.21
5.6.130.0070.03516.25
5.6.120.0150.03317.63
5.6.110.0130.04317.74
5.6.100.0170.03717.65
5.6.90.0050.03517.64
5.6.80.0160.02017.34
5.6.70.0030.00614.12
5.6.60.0050.00514.32
5.6.50.0030.00714.09
5.6.40.0070.00714.28
5.6.30.0030.00914.28
5.6.20.0060.00614.12
5.6.10.0060.00914.24
5.6.00.0040.01114.20
5.5.380.0000.00611.15
5.5.370.0040.00811.28
5.5.360.0030.00611.07
5.5.350.1670.02215.84
5.5.340.0080.04014.55
5.5.330.0070.04415.73
5.5.320.0120.03015.71
5.5.310.0180.04315.66
5.5.300.0060.03514.57
5.5.290.0070.03514.54
5.5.280.0060.03815.92
5.5.270.0080.03316.09
5.5.260.0050.03315.98
5.5.250.0090.03015.90
5.5.240.0030.04115.62
5.5.230.0110.00011.07
5.5.220.0000.01111.07
5.5.210.0100.00011.07
5.5.200.0030.00711.15
5.5.190.0100.00011.07
5.5.180.0120.00011.07
5.5.170.0000.01514.00
5.5.160.0050.00511.09
5.5.150.0000.00611.21
5.5.140.0110.00011.07
5.5.130.0060.00311.16
5.5.120.0040.00811.07
5.5.110.0030.00311.07
5.5.100.0030.00711.26
5.5.90.0030.00711.21
5.5.80.0000.01011.07
5.5.70.0040.00811.07
5.5.60.0060.00311.18
5.5.50.0080.00311.16
5.5.40.0000.01111.07
5.5.30.0060.00311.12
5.5.20.0000.01111.21
5.5.10.0000.00611.07
5.5.00.0030.00711.08
5.4.450.0270.03615.24
5.4.440.0300.03215.27
5.4.430.0310.02815.31
5.4.420.0370.03015.18
5.4.410.0290.02915.29
5.4.400.0300.02615.19
5.4.390.0310.02715.18
5.4.380.0280.03015.08
5.4.370.0370.02215.14
5.4.360.0280.03115.11
5.4.350.0340.02815.13
5.4.340.0290.03115.01
5.4.330.0000.00911.07
5.4.320.0270.03215.19
5.4.310.0270.03715.19
5.4.300.0260.03115.14
5.4.290.0270.02815.11
5.4.280.0250.03414.95
5.4.270.0330.02315.16
5.4.260.0260.02915.04
5.4.250.0300.02714.99
5.4.240.0290.02715.18
5.4.230.0350.03414.94
5.4.220.0320.02715.03
5.4.210.0280.03315.19
5.4.200.0310.02315.15
5.4.190.0330.02715.11
5.4.180.0330.02815.03
5.4.170.0350.02515.10
5.4.160.0300.02614.91
5.4.150.0280.03315.12
5.4.140.0310.02813.71
5.4.130.0310.02813.72
5.4.120.0330.02913.75
5.4.110.0360.03613.72
5.4.100.0300.02813.57
5.4.90.0270.03113.78
5.4.80.0360.02913.79
5.4.70.0080.02013.72
5.4.60.0030.02513.72
5.4.50.0170.03213.78
5.4.40.0200.02513.77
5.4.30.0070.03313.73
5.4.20.0140.02513.70
5.4.10.0160.02513.75
5.4.00.0030.00711.07

preferences:
59.73 ms | 401 KiB | 5 Q