3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('UTC'); // fill in the blank $timezones = array( 'Sydney' => 'Australia/Sydney', 'Melbourne' => 'Australia/Melbourne' ); foreach ($timezones as $name => $timezone) { $localTime = new DateTime('now', new DateTimeZone($timezone)); echo "$name: ", $localtime->format('h:ia'); }

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)
8.3.40.0070.00719.06
8.3.30.0150.00019.14
8.3.20.0040.00418.94
8.3.10.0060.00319.16
8.3.00.0050.00319.63
8.2.170.0070.00722.96
8.2.160.0100.00721.14
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00819.22
8.2.110.0030.00721.04
8.2.100.0000.01117.97
8.2.90.0040.00418.28
8.2.80.0000.00719.25
8.2.70.0040.00417.75
8.2.60.0120.00017.91
8.2.50.0050.00518.07
8.2.40.0050.00318.28
8.2.30.0040.00418.13
8.2.20.0060.00317.99
8.2.10.0020.00517.93
8.2.00.0090.00018.21
8.1.270.0130.00323.99
8.1.260.0040.00726.35
8.1.250.0050.00328.09
8.1.240.0140.00321.02
8.1.230.0070.00421.03
8.1.220.0000.00817.77
8.1.210.0060.00319.04
8.1.200.0000.01017.38
8.1.190.0030.00517.66
8.1.180.0080.00018.10
8.1.170.0000.00818.89
8.1.160.0050.00518.84
8.1.150.0040.00418.71
8.1.140.0070.00017.57
8.1.130.0040.00417.71
8.1.120.0070.00017.70
8.1.110.0030.00417.55
8.1.100.0030.00517.64
8.1.90.0020.00517.56
8.1.80.0080.00017.72
8.1.70.0000.00917.63
8.1.60.0030.00517.78
8.1.50.0080.00017.59
8.1.40.0050.00217.73
8.1.30.0070.00017.74
8.1.20.0000.00817.76
8.1.10.0050.00317.75
8.1.00.0000.00817.52
8.0.300.0040.00420.16
8.0.290.0070.00016.88
8.0.280.0070.00018.53
8.0.270.0070.00017.40
8.0.260.0050.00316.99
8.0.250.0000.00717.12
8.0.240.0060.00317.19
8.0.230.0000.00717.20
8.0.220.0030.00417.02
8.0.210.0000.00717.14
8.0.200.0070.00017.23
8.0.190.0000.00717.18
8.0.180.0060.00617.19
8.0.170.0000.00817.04
8.0.160.0040.00417.16
8.0.150.0050.00317.07
8.0.140.0000.00916.99
8.0.130.0000.00513.59
8.0.120.0020.00517.15
8.0.110.0070.00017.20
8.0.100.0040.00417.06
8.0.90.0040.00417.00
8.0.80.0130.00317.12
8.0.70.0000.00717.15
8.0.60.0040.00417.14
8.0.50.0030.00517.14
8.0.30.0130.00617.46
8.0.20.0130.00717.36
8.0.10.0040.00417.08
8.0.00.0130.00516.73
7.4.330.0030.00313.12
7.4.320.0000.00916.68
7.4.300.0070.00016.57
7.4.290.0000.00716.63
7.4.280.0070.00016.58
7.4.270.0030.00316.74
7.4.260.0030.00313.43
7.4.250.0040.00416.61
7.4.240.0020.00516.69
7.4.230.0000.00716.76
7.4.220.0070.01416.61
7.4.210.0100.00516.70
7.4.200.0040.00416.61
7.4.190.0040.00416.70
7.4.160.0110.00616.84
7.4.150.0130.00316.83
7.4.140.0080.01116.78
7.4.130.0090.00816.83
7.4.120.0080.00816.76
7.4.110.0140.00416.66
7.4.100.0090.01216.73
7.4.90.0110.01116.86
7.4.80.0030.01419.39
7.4.70.0100.00816.53
7.4.60.0000.01716.68
7.4.50.0060.00316.69
7.4.40.0060.00916.69
7.4.30.0130.00316.88
7.4.10.0120.00416.66
7.4.00.0100.00615.69
7.3.330.0070.00013.34
7.3.320.0040.00413.28
7.3.310.0040.00416.22
7.3.300.0030.00316.38
7.3.290.0060.01016.51
7.3.280.0100.00616.40
7.3.270.0110.00616.39
7.3.260.0060.01016.70
7.3.250.0110.00916.60
7.3.240.0060.00916.64
7.3.230.0080.01116.50
7.3.210.0100.00716.62
7.3.200.0000.02116.70
7.3.190.0070.01016.76
7.3.180.0000.01616.54
7.3.170.0140.00416.84
7.3.160.0100.00716.58
7.3.130.0110.00716.73
7.3.120.0080.01115.49
7.3.110.0110.00615.79
7.3.100.0050.01115.82
7.3.90.0020.01415.83
7.3.80.0070.01015.79
7.3.70.0070.00715.82
7.3.60.0050.00915.69
7.3.50.0050.00915.75
7.3.40.0050.00515.82
7.3.30.0090.00615.76
7.3.20.0070.00517.66
7.3.10.0050.00817.37
7.3.00.0070.00717.40
7.2.330.0070.01216.75
7.2.320.0080.00917.04
7.2.310.0160.00416.78
7.2.300.0040.01316.96
7.2.290.0030.01416.77
7.2.260.0060.01316.57
7.2.250.0060.01215.97
7.2.240.0090.01015.97
7.2.230.0060.00815.96
7.2.220.0040.01015.90
7.2.210.0040.00816.08
7.2.200.0050.01116.00
7.2.190.0070.01015.98
7.2.180.0100.00516.01
7.2.170.0080.00616.04
7.2.160.0060.01016.60
7.2.150.0120.00418.60
7.2.140.0030.00918.53
7.2.130.0050.01017.82
7.2.120.0020.01517.77
7.2.110.0060.00817.88
7.2.100.0030.00917.60
7.2.90.0080.00817.85
7.2.80.0050.01017.78
7.2.70.0050.00917.94
7.2.60.0110.00717.44
7.2.50.0080.00617.72
7.2.40.0100.00517.84
7.2.30.0080.00517.96
7.2.20.0060.00417.80
7.2.10.0070.00617.68
7.2.00.0070.00718.33
7.1.330.0070.00816.72
7.1.320.0000.01316.65
7.1.310.0060.00816.90
7.1.300.0070.00716.65
7.1.290.0000.01316.62
7.1.280.0100.00316.70
7.1.270.0080.00616.74
7.1.260.0020.01116.63
7.1.250.0080.00316.84
7.1.240.0060.00616.69
7.1.230.0040.00616.67
7.1.220.0040.00916.66
7.1.210.0070.00716.82
7.1.200.0070.00516.36
7.1.190.0070.00716.70
7.1.180.0090.00416.51
7.1.170.0020.01116.62
7.1.160.0070.00616.73
7.1.150.0090.00516.83
7.1.140.0060.00616.70
7.1.130.0030.01016.57
7.1.120.0030.01116.81
7.1.110.0030.00716.82
7.1.100.0060.00617.33
7.1.90.0050.00716.77
7.1.80.0020.00916.61
7.1.70.0070.00317.05
7.1.60.0100.00617.63
7.1.50.0080.00816.83
7.1.40.0070.00816.69
7.1.30.0080.00516.68
7.1.20.0020.01016.67
7.1.10.0060.00916.40
7.1.00.0030.02418.59
7.0.330.0070.00516.24
7.0.320.0020.00816.36
7.0.310.0000.01216.16
7.0.300.0050.00516.16
7.0.290.0080.00516.23
7.0.280.0080.00516.24
7.0.270.0060.00616.37
7.0.260.0090.00416.20
7.0.250.0030.00716.29
7.0.240.0030.00916.31
7.0.230.0020.01116.38
7.0.220.0060.00516.34
7.0.210.0070.00516.29
7.0.200.0030.00816.51
7.0.190.0090.00716.48
7.0.180.0030.01116.18
7.0.170.0070.00816.40
7.0.160.0050.00816.25
7.0.150.0040.00616.52
7.0.140.0060.02918.25
7.0.130.0020.01016.38
7.0.120.0060.02818.16
7.0.110.0050.00916.41
7.0.100.0080.00616.29
7.0.90.0090.00716.38
7.0.80.0030.00816.27
7.0.70.0030.01016.30
7.0.60.0090.03017.40
7.0.50.0080.02816.85
7.0.40.0060.02916.15
7.0.30.0090.03116.32
7.0.20.0120.03216.15
7.0.10.0040.02816.32
7.0.00.0020.03016.36
5.6.400.0100.00616.03
5.6.390.0090.00615.85
5.6.380.0030.01115.20
5.6.370.0070.00415.10
5.6.360.0030.00815.24
5.6.350.0060.00915.38
5.6.340.0090.00815.26
5.6.330.0050.01015.05
5.6.320.0100.00415.01
5.6.310.0040.00715.41
5.6.300.0100.00515.16
5.6.290.0070.00715.39
5.6.280.0040.03117.24
5.6.270.0040.01115.25
5.6.260.0030.01015.12
5.6.250.0080.00515.24
5.6.240.0070.00715.10
5.6.230.0050.00414.92
5.6.220.0060.00615.05
5.6.210.0080.02817.00
5.6.200.0060.03216.11
5.6.190.0070.02916.91
5.6.180.0120.01916.87
5.6.170.0120.03417.08
5.6.160.0040.03216.92
5.6.150.0060.03016.17
5.6.140.0060.02116.24
5.6.130.0050.01916.12
5.6.120.0060.01917.09
5.6.110.0070.01817.16
5.6.100.0110.02917.09
5.6.90.0080.03217.04
5.6.80.0050.03316.92
5.6.70.0050.00915.03
5.6.60.0050.01215.05
5.6.50.0060.00915.08
5.6.40.0060.00615.06
5.6.30.0070.00915.11
5.6.20.0070.00615.09
5.6.10.0020.01015.06
5.6.00.0070.00715.14
5.5.380.0060.00513.44
5.5.370.0070.00413.52
5.5.360.0050.01113.46
5.5.350.0170.02315.80
5.5.340.0060.03015.02
5.5.330.0080.02915.66
5.5.320.0190.01615.79
5.5.310.0050.02215.84
5.5.300.0080.03215.03
5.5.290.0040.03315.04
5.5.280.0080.02915.91
5.5.270.0100.02915.93
5.5.260.0010.02115.97
5.5.250.0060.03115.90
5.5.240.0070.02015.74
5.5.230.0060.00713.35
5.5.220.0030.00813.36
5.5.210.0050.00513.34
5.5.200.0050.00813.42
5.5.190.0030.00613.42
5.5.180.0060.00513.37
5.5.170.0050.01013.29
5.5.160.0050.00613.39
5.5.150.0080.00613.33
5.5.140.0050.00713.57
5.5.130.0050.00913.32
5.5.120.0080.00613.34
5.5.110.0070.00513.33
5.5.100.0020.00913.50
5.5.90.0070.00513.53
5.5.80.0000.01513.53
5.5.70.0050.00413.49
5.5.60.0070.00213.40
5.5.50.0020.00713.51
5.5.40.0050.00913.47
5.5.30.0050.00813.50
5.5.20.0080.00613.49
5.5.10.0060.00613.53
5.5.00.0080.00313.59
5.4.450.1250.01514.51
5.4.440.1210.01814.28
5.4.430.1190.01614.47
5.4.420.1250.01614.39
5.4.410.1180.01714.39
5.4.400.1190.01614.17
5.4.390.1270.01614.17
5.4.380.1130.01614.30
5.4.370.1100.02114.15
5.4.360.1260.01414.07
5.4.350.1250.01514.14
5.4.340.1420.01914.36
5.4.330.0030.00711.78
5.4.320.1470.01514.28
5.4.310.1430.01714.27
5.4.300.1470.01414.30
5.4.290.1470.01814.30
5.4.280.1420.01814.26
5.4.270.1200.01614.29
5.4.260.1190.01514.21
5.4.250.1220.01214.15
5.4.240.1300.01614.30
5.4.230.1150.01714.34
5.4.220.1290.01514.27
5.4.210.1330.01414.06
5.4.200.1170.01414.40
5.4.190.1300.01514.02
5.4.180.1240.01614.21
5.4.170.1180.01514.19
5.4.160.1260.01314.35
5.4.150.1220.01914.49
5.4.140.1280.01313.42
5.4.130.1100.01313.21
5.4.120.1240.01913.24
5.4.110.1310.01713.29
5.4.100.1450.01313.37
5.4.90.1290.01713.45
5.4.80.1260.01313.33
5.4.70.1320.01713.38
5.4.60.1350.01413.48
5.4.50.1430.01813.29
5.4.40.1330.01713.41
5.4.30.1360.01913.36
5.4.20.1420.01613.35
5.4.10.1740.01713.37
5.4.00.1340.02013.13
5.3.290.1370.01612.86
5.3.280.1230.01612.82
5.3.270.1240.01912.70
5.3.260.1320.01912.83
5.3.250.1250.01912.81
5.3.240.1190.01712.82
5.3.230.1220.01812.70
5.3.220.1120.01712.75
5.3.210.1260.01812.73
5.3.200.1790.01812.82
5.3.190.1380.02212.75
5.3.180.1280.01612.89
5.3.170.1240.01712.74
5.3.160.1610.01512.85
5.3.150.1420.01712.82
5.3.140.1450.01512.88
5.3.130.1230.01812.65
5.3.120.1460.01612.75
5.3.110.1340.01612.69
5.3.100.1460.01612.59
5.3.90.1300.01812.57
5.3.80.1310.01512.47
5.3.70.1150.01712.57
5.3.60.1250.01512.56
5.3.50.1340.01912.64
5.3.40.1100.01412.59
5.3.30.1170.01612.52
5.3.20.1090.01612.38
5.3.10.1070.01412.42
5.3.00.1060.01712.24
5.2.170.1430.01810.36
5.2.160.1400.02010.41
5.2.150.1420.01610.37
5.2.140.1920.01710.44
5.2.130.1330.01510.31
5.2.120.1390.01210.30
5.2.110.1270.02110.29
5.2.100.1420.01710.38
5.2.90.1440.01410.38
5.2.80.1660.02310.22
5.2.70.1450.01710.16
5.2.60.1350.02210.07
5.2.50.1550.01810.19
5.2.40.1230.01510.08
5.2.30.1150.0159.99
5.2.20.1260.01710.01
5.2.10.1010.01610.10
5.2.00.1500.0169.84
5.1.60.1520.0159.58
5.1.50.1480.0169.57
5.1.40.1410.0159.53
5.1.30.1510.0159.71
5.1.20.1570.0139.62
5.1.10.1430.0209.52
5.1.00.1550.0129.34
5.0.50.0720.0169.05
5.0.40.0610.0118.98
5.0.30.0630.0188.96
5.0.20.0650.0128.98
5.0.10.0700.0158.93
5.0.00.0730.0178.90
4.4.90.0650.0098.89
4.4.80.0550.0108.89
4.4.70.0770.0208.89
4.4.60.0770.0078.89
4.4.50.0780.0098.89
4.4.40.0800.0158.89
4.4.30.0830.0088.89
4.4.20.0840.0098.89
4.4.10.0730.0138.89
4.4.00.0750.0158.89
4.3.110.0700.0108.89
4.3.100.0700.0108.89
4.3.90.0730.0058.89
4.3.80.0630.0138.89
4.3.70.0760.0108.89
4.3.60.0720.0118.89
4.3.50.0740.0098.89
4.3.40.0550.0178.89
4.3.30.0310.0088.89
4.3.20.0370.0178.89
4.3.10.0350.0098.89
4.3.00.0400.0138.89

preferences:
43.11 ms | 400 KiB | 5 Q