3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(new DateTimeZone('Europe/London'));

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)
8.3.40.0040.01118.80
8.3.30.0040.01118.79
8.3.20.0040.00420.07
8.3.10.0070.00023.61
8.3.00.0000.00922.34
8.2.170.0150.00619.00
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00417.38
8.2.110.0050.00522.24
8.2.100.0060.00617.63
8.2.90.0040.00418.81
8.2.80.0000.00817.97
8.2.70.0080.00017.63
8.2.60.0040.00417.80
8.2.50.0040.00418.07
8.2.40.0060.00318.22
8.2.30.0040.00417.91
8.2.20.0000.00717.73
8.2.10.0050.00317.86
8.2.00.0090.00317.98
8.1.270.0150.00320.33
8.1.260.0070.00026.35
8.1.250.0090.00028.09
8.1.240.0100.00023.97
8.1.230.0110.00017.66
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0050.00317.13
8.1.180.0040.00418.10
8.1.170.0080.00018.56
8.1.160.0040.00421.90
8.1.150.0040.00418.87
8.1.140.0050.00217.47
8.1.130.0040.00417.64
8.1.120.0000.00717.37
8.1.110.0020.00517.44
8.1.100.0050.00217.45
8.1.90.0040.00417.38
8.1.80.0000.00717.43
8.1.70.0030.00317.39
8.1.60.0030.00617.57
8.1.50.0050.00317.38
8.1.40.0040.00417.38
8.1.30.0040.00417.60
8.1.20.0120.00417.46
8.1.10.0120.00417.43
8.1.00.0110.00417.36
8.0.300.0060.00318.77
8.0.290.0000.00716.75
8.0.280.0070.00018.43
8.0.270.0040.00417.16
8.0.260.0040.00417.24
8.0.250.0000.00717.01
8.0.240.0000.00716.96
8.0.230.0050.00316.83
8.0.220.0040.00416.89
8.0.210.0040.00316.91
8.0.200.0030.00316.94
8.0.190.0000.00916.81
8.0.180.0070.00016.87
8.0.170.0050.00316.80
8.0.160.0050.00216.73
8.0.150.0080.00516.73
8.0.140.0050.00516.85
8.0.130.0010.00715.08
8.0.120.0070.00316.78
8.0.110.0030.00516.87
8.0.100.0050.00516.84
8.0.90.0070.00316.74
8.0.80.0100.00816.81
8.0.70.0080.00516.79
8.0.60.0060.00716.71
8.0.50.0080.00516.81
8.0.30.0110.00716.91
8.0.20.0120.00717.26
8.0.10.0120.00117.00
8.0.00.0100.00716.83
7.4.330.0020.00215.07
7.4.320.0030.00316.57
7.4.300.0030.00316.47
7.4.290.0000.00716.38
7.4.280.0040.00416.51
7.4.270.0100.00416.51
7.4.260.0130.00316.48
7.4.250.0110.00316.44
7.4.240.0070.00516.45
7.4.230.0130.00216.36
7.4.220.0110.00616.41
7.4.210.0120.00516.45
7.4.200.0070.00416.40
7.4.190.0150.00416.55
7.4.180.0170.00316.43
7.4.160.0160.00516.43
7.4.150.0120.00316.87
7.4.140.0110.00917.33
7.4.130.0100.00516.42
7.4.120.0080.00816.43
7.4.110.0120.00716.24
7.4.100.0150.00716.40
7.4.90.0120.00416.33
7.4.80.0120.00617.83
7.4.70.0080.00716.41
7.4.60.0050.01016.38
7.4.50.0140.00416.35
7.4.40.0140.00316.31
7.4.30.0110.00616.48
7.4.20.0060.00616.24
7.4.10.0070.00516.27
7.4.00.0090.00615.57
7.3.330.0090.00314.65
7.3.320.0070.00514.49
7.3.310.0130.00016.33
7.3.300.0110.00216.06
7.3.290.0080.00516.20
7.3.280.0090.00816.26
7.3.270.0090.00916.80
7.3.260.0120.00716.40
7.3.250.0100.01116.37
7.3.240.0140.00316.35
7.3.230.0110.00716.26
7.3.220.0170.00316.06
7.3.210.0140.00416.28
7.3.200.0120.00617.82
7.3.190.0110.00716.25
7.3.180.0120.00516.30
7.3.170.0160.00416.26
7.3.160.0120.00616.29
7.3.150.0180.00016.07
7.3.140.0090.00916.35
7.3.130.0180.00016.20
7.3.120.0190.00016.27
7.3.110.0190.00416.01
7.3.100.0140.00515.98
7.3.90.0170.00416.21
7.3.80.0110.00715.88
7.3.70.0130.00616.19
7.3.60.0130.00416.13
7.3.50.0190.00016.32
7.3.40.0150.00416.14
7.3.30.0130.00416.38
7.3.20.0180.00318.13
7.3.10.0530.00816.31
7.3.00.0470.00916.44
7.2.340.0130.00516.16
7.2.330.0090.01116.50
7.2.320.0140.00616.32
7.2.310.0120.00616.49
7.2.300.0110.00616.31
7.2.290.0130.00516.22
7.2.280.0130.00616.07
7.2.270.0140.00516.12
7.2.260.0180.00016.21
7.2.250.0140.00516.18
7.2.240.0150.00416.29
7.2.230.0110.00716.39
7.2.220.0210.00016.36
7.2.210.0160.00316.29
7.2.200.0100.01116.49
7.2.190.0150.00416.40
7.2.180.0150.00416.44
7.2.170.0140.00516.27
7.2.160.0180.00016.32
7.2.150.0130.00618.15
7.2.140.0150.00418.38
7.2.130.0620.00516.76
7.2.120.0600.00416.61
7.2.110.0680.00716.71
7.2.100.0560.00616.57
7.2.90.0550.00116.68
7.2.80.0530.00716.61
7.2.70.0410.01016.60
7.2.60.0490.00516.73
7.2.50.0590.00616.65
7.2.40.0450.00716.68
7.2.30.0550.00416.57
7.2.20.0620.00516.65
7.2.10.0540.00616.62
7.2.00.0380.00817.21
7.1.330.0130.00417.22
7.1.320.0210.00317.43
7.1.310.0090.00917.51
7.1.300.0140.00317.56
7.1.290.0130.00717.41
7.1.280.0120.00617.52
7.1.270.0100.00717.35
7.1.260.0090.00917.26
7.1.250.0480.00715.65
7.1.240.0670.01015.53
7.1.230.0650.00615.59
7.1.220.0860.00815.56
7.1.210.0990.00315.57
7.1.200.0680.00615.68
7.1.190.0660.00515.59
7.1.180.0600.00715.38
7.1.170.0900.00815.63
7.1.160.0710.00515.66
7.1.150.0720.00515.63
7.1.140.0790.00915.54
7.1.130.0590.00515.78
7.1.120.0600.00615.63
7.1.110.1000.00615.61
7.1.100.0380.00616.33
7.1.90.0160.00415.58
7.1.80.0690.00315.55
7.1.70.0110.00416.01
7.1.60.0540.00816.91
7.1.50.0520.00815.91
7.1.40.0820.00515.60
7.1.30.0580.00515.45
7.1.20.0590.00215.47
7.1.10.0730.00315.43
7.1.00.0430.03017.73
7.0.330.0440.00714.54
7.0.320.0970.00615.19
7.0.310.0790.00515.16
7.0.300.0830.01215.10
7.0.290.0850.01315.14
7.0.280.0700.00515.26
7.0.270.0530.01215.22
7.0.260.0650.00815.15
7.0.250.0610.00615.29
7.0.240.0660.00715.21
7.0.230.0140.00915.36
7.0.220.0760.01115.33
7.0.210.0550.00515.32
7.0.200.0170.00415.76
7.0.190.0660.00815.44
7.0.180.0720.00615.43
7.0.170.0180.00515.20
7.0.160.0590.00315.26
7.0.150.0770.00615.37
7.0.140.0710.01015.31
7.0.130.0660.00615.23
7.0.120.0750.00315.23
7.0.110.0510.01215.43
7.0.100.0640.00515.25
7.0.90.0160.00515.38
7.0.80.0620.00615.27
7.0.70.0140.00415.39
7.0.60.0150.01716.85
7.0.50.0370.02116.16
7.0.40.0270.02416.87
7.0.30.0340.01616.98
7.0.20.0410.02616.99
7.0.10.0380.02516.89
7.0.00.0460.02116.90
5.6.400.0170.00015.77
5.6.390.0180.00015.88
5.6.380.0100.00915.06
5.6.370.0150.00815.00
5.6.360.0120.01015.17
5.6.350.0170.00815.17
5.6.340.0140.00915.07
5.6.330.0090.00915.11
5.6.320.0180.00215.10
5.6.310.0100.00915.18
5.6.300.0160.00515.09
5.6.290.0180.00115.08
5.6.280.0080.03017.11
5.6.270.0200.00315.14
5.6.260.0140.00715.11
5.6.250.0160.00514.89
5.6.240.0080.01015.15
5.6.230.0150.00814.89
5.6.220.0130.00515.03
5.6.210.0170.02516.85
5.6.200.0130.02016.13
5.6.190.0120.01816.93
5.6.180.1330.02016.88
5.6.170.0150.02016.87
5.6.160.0110.01716.89
5.6.150.0100.01616.21
5.6.140.0130.02816.09
5.6.130.0090.03316.09
5.6.120.0140.02617.05
5.6.110.0170.02516.96
5.6.100.0140.03117.00
5.6.90.0070.03317.03
5.6.80.0110.02016.74
5.6.70.0180.03116.77
5.6.60.0140.00215.12
5.6.50.0190.00015.13
5.6.40.0110.01014.96
5.6.30.0080.01115.02
5.6.20.0090.01015.09
5.6.10.0110.00714.87
5.6.00.0160.00214.94
5.5.380.0150.00313.35
5.5.370.0100.00613.60
5.5.360.0100.00613.33
5.5.350.0140.01515.70
5.5.340.0070.01814.88
5.5.330.0090.02115.77
5.5.320.0230.01715.66
5.5.310.0210.02815.49
5.5.300.0070.01714.91
5.5.290.0070.02014.88
5.5.280.0100.01815.83
5.5.270.0120.03015.77
5.5.260.0080.02515.74
5.5.250.0100.03215.75
5.5.240.1430.01715.83
5.5.230.0170.00213.40
5.5.220.0070.00613.47
5.5.210.0080.00613.47
5.5.200.0160.00313.26
5.5.190.0100.00613.11
5.5.180.0120.00313.20
5.5.170.0110.00313.15
5.5.160.0110.00413.21
5.5.150.0130.00213.30
5.5.140.0080.00613.25
5.5.130.0130.00213.15
5.5.120.0120.00613.20
5.5.110.0120.00413.38
5.5.100.0130.00313.27
5.5.90.0110.00413.16
5.5.80.0100.00513.25
5.5.70.0100.00613.31
5.5.60.0110.00513.37
5.5.50.0090.00613.46
5.5.40.0110.00613.48
5.5.30.0070.00813.26
5.5.20.0080.00513.37
5.5.10.0080.00413.11
5.5.00.0090.00413.18
5.4.450.0370.01814.26
5.4.440.0290.02214.34
5.4.430.0250.02714.38
5.4.420.0290.02114.22
5.4.410.0280.02914.32
5.4.400.0320.01714.12
5.4.390.0360.01814.08
5.4.380.0420.01814.07
5.4.370.0400.02514.18
5.4.360.0380.02014.02
5.4.350.0340.02214.33
5.4.340.0370.02014.10
5.4.330.0060.00711.61
5.4.320.0330.02214.20
5.4.310.0340.02314.17
5.4.300.0300.02314.03
5.4.290.0360.01914.15
5.4.280.0340.02314.15
5.4.270.0320.01914.02
5.4.260.0250.02314.15
5.4.250.0280.02214.02
5.4.240.0310.02213.94
5.4.230.0310.02414.01
5.4.220.0240.02413.94
5.4.210.0280.02114.05
5.4.200.0280.02013.07
5.4.190.0260.02314.02
5.4.180.0310.02013.94
5.4.170.0290.02114.04
5.4.160.0320.02214.09
5.4.150.0370.02514.15
5.4.140.0280.02313.11
5.4.130.0340.02113.31
5.4.120.0280.01813.18
5.4.110.0310.01613.26
5.4.100.0280.02013.19
5.4.90.0330.02113.25
5.4.80.0290.01713.28
5.4.70.0260.02013.21
5.4.60.0280.01813.26
5.4.50.0270.01813.19
5.4.40.0250.02113.31
5.4.30.0310.01813.34
5.4.20.0290.01613.18
5.4.10.0250.01813.26
5.4.00.0300.02112.97

preferences:
56.71 ms | 400 KiB | 5 Q