3v4l.org

run code in 300+ PHP versions simultaneously
<?php function format($timezone) { $d = new \DateTime('now', new \DateTimeZone($timezone)); return $d->format('Y-m-d H:i:s.u ' . ($d->getTimeZone()->getLocation() ? 'e (P)' : 'P')); } echo format('Europe/Paris') . PHP_EOL; echo format('UTC') . PHP_EOL; echo format('+02:00') . PHP_EOL; echo format('GMT+2') . 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)
8.3.60.0130.00616.50
8.3.50.0100.01018.18
8.3.40.0100.00318.83
8.3.30.0070.00718.96
8.3.20.0000.00720.29
8.3.10.0000.00721.66
8.3.00.0040.00419.51
8.2.180.0150.00618.29
8.2.170.0140.00422.96
8.2.160.0070.01019.41
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0070.00320.51
8.2.120.0150.00326.35
8.2.110.0060.00322.24
8.2.100.0040.00718.28
8.2.90.0040.00417.84
8.2.80.0000.00818.16
8.2.70.0000.00817.75
8.2.60.0080.00017.63
8.2.50.0000.00818.10
8.2.40.0080.00020.59
8.2.30.0000.00819.21
8.2.20.0000.00718.20
8.2.10.0070.00018.32
8.2.00.0030.00318.38
8.1.280.0240.00325.92
8.1.270.0050.00223.99
8.1.260.0130.00626.35
8.1.250.0040.01528.09
8.1.240.0060.00320.70
8.1.230.0060.00617.77
8.1.220.0000.00817.78
8.1.210.0050.00318.77
8.1.200.0030.00717.47
8.1.190.0000.00817.35
8.1.180.0030.00618.10
8.1.170.0050.00318.78
8.1.160.0070.00018.84
8.1.150.0000.00820.14
8.1.140.0070.00019.65
8.1.130.0070.00019.15
8.1.120.0040.00417.68
8.1.110.0030.00517.57
8.1.100.0000.00817.62
8.1.90.0000.00717.67
8.1.80.0000.00717.63
8.1.70.0040.00417.54
8.1.60.0040.00417.77
8.1.50.0040.00417.66
8.1.40.0040.00717.66
8.1.30.0070.00017.64
8.1.20.0070.00417.81
8.1.10.0050.00317.59
8.1.00.0030.00817.64
8.0.300.0060.00318.84
8.0.290.0000.00716.88
8.0.280.0000.00718.45
8.0.270.0000.00716.96
8.0.260.0060.00018.95
8.0.250.0040.00417.16
8.0.240.0000.00817.18
8.0.230.0080.00017.10
8.0.220.0000.00717.09
8.0.210.0070.00017.08
8.0.200.0030.00317.14
8.0.190.0040.00417.15
8.0.180.0040.00417.21
8.0.170.0040.00417.06
8.0.160.0030.00517.17
8.0.150.0000.00716.96
8.0.140.0050.00217.03
8.0.130.0000.00513.50
8.0.120.0030.00517.14
8.0.110.0000.00817.17
8.0.100.0000.00717.08
8.0.90.0040.00417.15
8.0.80.0090.00617.09
8.0.70.0070.00017.09
8.0.60.0070.00017.00
8.0.50.0040.00416.93
8.0.30.0080.01117.21
8.0.20.0100.01117.43
8.0.10.0040.00416.95
8.0.00.0060.01117.10
7.4.330.0000.00515.55
7.4.320.0000.00616.51
7.4.300.0000.00616.67
7.4.290.0030.00316.74
7.4.280.0090.00016.63
7.4.270.0000.00716.55
7.4.260.0060.00316.78
7.4.250.0040.00416.52
7.4.240.0070.00016.75
7.4.230.0030.00616.82
7.4.220.0070.01116.56
7.4.210.0070.00716.70
7.4.200.0030.00416.65
7.4.160.0060.01116.63
7.4.150.0070.01017.40
7.4.140.0120.01217.86
7.4.130.0190.00716.72
7.4.120.0130.00716.79
7.4.110.0100.01016.71
7.4.100.0070.01016.57
7.4.90.0100.00616.68
7.4.80.0090.01619.39
7.4.70.0080.00916.86
7.4.60.0030.01316.65
7.4.50.0080.00816.61
7.4.40.0110.00816.60
7.4.30.0070.01016.77
7.4.10.0060.01015.29
7.4.00.0050.01215.01
7.3.330.0030.00313.46
7.3.320.0000.00513.41
7.3.310.0040.00416.54
7.3.300.0040.00416.48
7.3.290.0060.00916.41
7.3.280.0080.01116.42
7.3.270.0090.00917.40
7.3.260.0150.00616.59
7.3.240.0080.00816.42
7.3.230.0170.00016.54
7.3.210.0070.01016.49
7.3.200.0120.00316.52
7.3.190.0120.00816.63
7.3.180.0110.00616.41
7.3.170.0070.01016.68
7.3.160.0080.00916.79
7.3.130.0070.01114.95
7.3.120.0070.01314.72
7.3.110.0070.01414.76
7.3.100.0040.01315.05
7.3.90.0070.01014.92
7.3.80.0030.00915.11
7.3.70.0130.00314.91
7.3.60.0050.01014.94
7.3.50.0170.00015.02
7.3.40.0170.00014.69
7.3.30.0050.01015.02
7.3.20.0060.01216.51
7.3.10.0110.00516.38
7.3.00.0090.00916.48
7.2.330.0140.00316.75
7.2.320.0100.01316.79
7.2.310.0160.00617.04
7.2.300.0120.00416.73
7.2.290.0060.01116.88
7.2.260.0040.01115.20
7.2.250.0100.01315.50
7.2.240.0070.00715.29
7.2.230.0070.01115.15
7.2.220.0090.00615.25
7.2.210.0090.00915.38
7.2.200.0130.00715.21
7.2.190.0070.01315.33
7.2.180.0100.00715.15
7.2.170.0090.00915.25
7.2.160.0150.00415.12
7.2.150.0070.01117.17
7.2.140.0040.01117.04
7.2.130.0110.00516.60
7.2.120.0130.00416.71
7.2.110.0130.00816.93
7.2.100.0130.00816.67
7.2.90.0120.01016.99
7.2.80.0050.01116.85
7.2.70.0100.01017.09
7.2.60.0100.00616.98
7.2.50.0130.00916.80
7.2.40.0130.00716.75
7.2.30.0150.00916.79
7.2.20.0150.00616.85
7.2.10.0150.00616.85
7.2.00.0130.00516.86
7.1.330.0090.00915.70
7.1.320.0060.00915.94
7.1.310.0100.00715.63
7.1.300.0080.00816.02
7.1.290.0050.01415.73
7.1.280.0130.00315.84
7.1.270.0090.00616.09
7.1.260.0070.00715.87
7.1.250.0070.00715.50
7.1.240.0070.00715.86
7.1.230.0060.00915.76
7.1.220.0030.01015.93
7.1.210.0030.01316.07
7.1.200.0020.01216.02
7.1.190.0040.01116.02
7.1.180.0060.00615.78
7.1.170.0000.01715.88
7.1.160.0090.00915.80
7.1.150.0030.01315.67
7.1.140.0140.00015.71
7.1.130.0130.00316.06
7.1.120.0130.00015.56
7.1.110.0030.01215.72
7.1.100.0000.00915.89
7.1.90.0000.01315.99
7.1.80.0030.01016.04
7.1.70.0060.00616.48
7.1.60.0040.00816.59
7.1.50.0050.01016.43
7.1.40.0090.00716.25
7.1.30.0050.00916.30
7.1.20.0040.01116.26
7.1.10.0080.00616.32
7.1.00.0060.00516.29
7.0.330.0040.01015.58
7.0.320.0080.00815.55
7.0.310.0110.00815.17
7.0.300.0060.00615.55
7.0.290.0070.01015.38
7.0.280.0060.00615.54
7.0.270.0040.00815.63
7.0.260.0090.00615.79
7.0.250.0060.00915.38
7.0.240.0100.00315.62
7.0.230.0080.00515.27
7.0.220.0070.01015.64
7.0.210.0070.01315.49
7.0.200.0060.00516.14
7.0.190.0050.00816.09
7.0.180.0060.00615.96
7.0.170.0030.01015.96
7.0.160.0060.00715.92
7.0.150.0090.00616.03
7.0.140.0020.01216.05
7.0.130.0100.00516.11
7.0.120.0030.01016.18
7.0.110.0060.00716.21
7.0.100.0070.00516.17
7.0.90.0060.00716.03
7.0.80.0030.01116.09
7.0.70.0070.00515.96
7.0.60.0040.01415.82
7.0.50.0110.00215.94
7.0.40.0050.00814.90
7.0.30.0090.00714.75
7.0.20.0070.00714.97
7.0.10.0070.00614.84
7.0.00.0070.00614.92
5.6.400.0120.00814.43
5.6.390.0070.01014.44
5.6.380.0080.00914.37
5.6.370.0040.01214.45
5.6.360.0040.01214.57
5.6.350.0000.01814.63
5.6.340.0000.01314.52
5.6.330.0120.00614.39
5.6.320.0130.00614.52
5.6.310.0090.00614.63
5.6.300.0000.01514.64
5.6.290.0000.01814.66
5.6.280.0080.00414.55
5.6.270.0070.00714.54
5.6.260.0090.01214.72
5.6.250.0070.01014.63
5.6.240.0040.01514.38
5.6.230.0170.00314.54
5.6.220.0100.00614.60
5.6.210.0000.01514.29
5.6.200.0080.00814.79
5.6.190.0090.00914.31
5.6.180.0100.00714.50
5.6.170.0100.00614.31
5.6.160.0050.00614.39
5.6.150.0060.00614.27
5.6.140.0130.00314.54
5.6.130.0080.00814.42
5.6.120.0030.01414.27
5.6.110.0120.00614.53
5.6.100.0070.00714.56
5.6.90.0070.00614.45
5.6.80.0070.01014.07
5.6.70.0000.01014.34
5.6.60.0030.01414.11
5.6.50.0030.01614.48
5.6.40.0000.01314.13
5.6.30.0030.01214.18
5.6.20.0030.01014.23
5.6.10.0000.01414.20
5.6.00.0000.01514.57

preferences:
56.29 ms | 401 KiB | 5 Q