3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('Europe/Moscow'); $dateTimeZone = new DateTimeZone('Asia/Taipei'); var_dump($dateTimeZone->getOffset(new DateTime())); var_dump(timezone_name_from_abbr("", 28800, 0));

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)
8.3.60.0030.01318.43
8.3.50.0100.00822.05
8.3.40.0150.00718.92
8.3.30.0110.00419.17
8.3.20.0070.00020.16
8.3.10.0080.00021.86
8.3.00.0040.00417.80
8.2.180.0120.00416.75
8.2.170.0120.00322.96
8.2.160.0070.00719.51
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.66
8.2.110.0000.00920.33
8.2.100.0060.00617.84
8.2.90.0040.00417.97
8.2.80.0030.00617.97
8.2.70.0100.00317.74
8.2.60.0050.00317.91
8.2.50.0030.00818.07
8.2.40.0050.00218.22
8.2.30.0080.00518.14
8.2.20.0040.00417.89
8.2.10.0040.00418.25
8.2.00.0000.00717.80
8.1.280.0040.01125.92
8.1.270.0040.00422.07
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.78
8.1.230.0040.00722.15
8.1.220.0080.00017.74
8.1.210.0030.00518.90
8.1.200.0090.00017.60
8.1.190.0040.00417.54
8.1.180.0090.00018.77
8.1.170.0000.00818.63
8.1.160.0040.00422.11
8.1.150.0000.00718.95
8.1.140.0040.00417.52
8.1.130.0070.00017.94
8.1.120.0040.00417.64
8.1.110.0000.00917.71
8.1.100.0040.00417.58
8.1.90.0060.00317.69
8.1.80.0080.00017.59
8.1.70.0050.00317.62
8.1.60.0040.00417.69
8.1.50.0030.00617.60
8.1.40.0040.00417.52
8.1.30.0080.00017.68
8.1.20.0040.00417.61
8.1.10.0050.00317.71
8.1.00.0040.00417.61
8.0.300.0080.00019.98
8.0.290.0050.00217.05
8.0.280.0030.00318.43
8.0.270.0000.00717.32
8.0.260.0000.00917.37
8.0.250.0030.00317.22
8.0.240.0000.00617.16
8.0.230.0080.00017.24
8.0.220.0000.00717.09
8.0.210.0000.00717.13
8.0.200.0000.00617.28
8.0.190.0000.00917.26
8.0.180.0000.00717.17
8.0.170.0050.00317.18
8.0.160.0000.00717.15
8.0.150.0000.00717.05
8.0.140.0040.00416.95
8.0.130.0030.00313.58
8.0.120.0000.00816.97
8.0.110.0000.00816.93
8.0.100.0040.00416.96
8.0.90.0030.00517.09
8.0.80.0090.01217.15
8.0.70.0040.00416.98
8.0.60.0050.00217.16
8.0.50.0040.00416.91
8.0.30.0150.00917.18
8.0.20.0090.01217.45
8.0.10.0030.00517.01
8.0.00.0080.01616.81
7.4.330.0000.00615.16
7.4.320.0040.00416.73
7.4.300.0050.00216.72
7.4.290.0030.00316.65
7.4.280.0080.00016.64
7.4.270.0050.00316.73
7.4.260.0040.00416.63
7.4.250.0040.00416.71
7.4.240.0030.00416.63
7.4.230.0000.00716.74
7.4.220.0090.00916.78
7.4.210.0040.01116.73
7.4.200.0030.00316.84
7.4.160.0080.00816.60
7.4.150.0130.00617.40
7.4.140.0090.00917.86
7.4.130.0090.02116.51
7.4.120.0070.00916.71
7.4.110.0090.01416.51
7.4.100.0070.01116.73
7.4.90.0090.01216.82
7.4.80.0130.00319.39
7.4.70.0080.01216.73
7.4.60.0060.01016.56
7.4.50.0030.00616.37
7.4.40.0070.01016.71
7.4.30.0120.00916.63
7.4.00.0000.01715.03
7.3.330.0000.00613.25
7.3.320.0000.00513.28
7.3.310.0040.00416.35
7.3.300.0030.00316.18
7.3.290.0090.00716.35
7.3.280.0080.00916.31
7.3.270.0060.01317.40
7.3.260.0070.01116.41
7.3.240.0070.01016.55
7.3.230.0140.00316.46
7.3.210.0140.00616.56
7.3.200.0100.00619.39
7.3.190.0090.00916.77
7.3.180.0130.00316.82
7.3.170.0060.01016.59
7.3.160.0080.00816.52
7.2.330.0090.01116.67
7.2.320.0070.01116.64
7.2.310.0120.00616.80
7.2.300.0080.00816.59
7.2.290.0140.01016.68
7.2.60.0100.00616.77
7.2.00.0000.01119.28
7.1.200.0100.00715.91
7.1.100.0040.00818.27
7.1.70.0040.00417.19
7.1.60.0100.01319.19
7.1.50.0100.01317.13
7.1.00.0070.07322.50
7.0.200.0050.00514.90
7.0.140.0030.06022.02
7.0.60.0070.06319.79
7.0.50.0170.07317.89
7.0.40.0030.05020.39
7.0.30.0230.04020.20
7.0.20.0270.04320.09
7.0.10.0070.06020.30
7.0.00.0070.08020.04
5.6.280.0070.06721.10
5.6.210.0300.06720.75
5.6.200.0070.05318.13
5.6.190.0100.07020.60
5.6.180.0130.05320.41
5.6.170.0330.04720.54
5.6.160.0170.07720.51
5.6.150.0200.06718.18
5.6.140.0130.04718.16
5.6.130.0100.08018.13
5.6.120.0000.04320.97
5.6.110.0100.07721.00
5.6.100.0030.08320.93
5.6.90.0100.08020.95
5.6.80.0070.07720.50
5.5.350.4230.04720.31
5.5.340.0130.03317.93
5.5.330.0070.04320.40
5.5.320.0270.04720.34
5.5.310.0270.06320.26
5.5.300.0070.04717.91
5.5.290.0030.05017.95
5.5.280.0100.08020.76
5.5.270.0030.05720.96
5.5.260.0030.04720.67
5.5.250.0170.08020.68
5.5.240.0070.07720.23
5.4.450.0200.06319.63
5.4.440.0130.06319.32
5.4.430.0170.05019.51
5.4.420.0100.07319.31
5.4.410.0100.05319.04
5.4.400.0070.05319.33
5.4.390.0200.04319.16
5.4.380.0270.04718.46
5.4.370.0130.05718.56
5.4.360.0170.05318.70
5.4.350.0130.03013.67
5.4.340.0170.03013.68
5.4.320.0130.03314.14
5.4.310.0100.03714.20
5.4.300.0100.04014.36
5.4.290.0100.04314.31
5.4.280.0070.03714.20
5.4.270.0130.03014.18
5.4.260.0170.03714.02
5.4.250.0100.03714.08
5.4.240.0100.04014.07
5.4.230.0100.04314.09
5.4.220.0170.03314.02
5.4.210.0030.04014.04
5.4.200.0070.04014.11
5.4.190.0130.03314.07
5.4.180.0130.03314.04
5.4.170.0130.04014.04
5.4.160.0100.03714.20
5.4.150.0100.04014.06
5.4.140.0100.04713.74
5.4.130.0030.04013.78
5.4.120.0100.03713.73
5.4.110.0130.03313.82
5.4.100.0030.04713.69
5.4.90.0230.04013.65
5.4.80.0070.04013.71
5.4.70.0070.03713.70
5.4.60.0070.03713.63
5.4.50.0070.03713.66
5.4.40.0070.03713.70
5.4.30.0100.03313.70
5.4.20.0070.03313.64
5.4.10.0100.03313.63
5.4.00.0100.03313.19
5.3.290.0100.04014.59
5.3.280.0100.04014.57
5.3.270.0100.04014.54
5.3.260.0030.04314.48
5.3.250.0070.04014.50
5.3.240.0100.03714.54
5.3.230.0130.04014.48
5.3.220.0070.04314.54
5.3.210.0100.04714.49
5.3.200.0130.03714.52
5.3.190.0100.04714.46
5.3.180.0100.05314.45
5.3.170.0230.04014.54
5.3.160.0200.04014.49
5.3.150.0100.04714.49
5.3.140.0030.06014.60
5.3.130.0100.05714.55
5.3.120.0100.04014.47
5.3.110.0100.04014.40
5.3.100.0170.03014.04
5.3.90.0100.03314.05
5.3.80.0130.03313.87
5.3.70.0130.03714.04
5.3.60.0130.03713.91
5.3.50.0100.03713.84
5.3.40.0030.04313.89
5.3.30.0070.03713.83
5.3.20.0100.03313.63
5.3.10.0070.03713.58
5.3.00.0130.03313.61
5.2.170.0100.03011.09
5.2.160.0070.03011.11
5.2.150.0100.02711.22
5.2.140.0030.03711.15
5.2.130.0000.03311.06
5.2.120.0030.03710.98
5.2.110.0200.01711.10
5.2.100.0070.03311.07
5.2.90.0100.03011.18
5.2.80.0000.04311.09
5.2.70.0000.05011.10
5.2.60.0100.03711.05
5.2.50.0030.03710.93
5.2.40.0070.03310.96
5.2.30.0030.03710.89
5.2.20.0070.03710.81
5.2.10.0070.03310.79
5.2.00.0130.02710.80
5.1.60.0070.0309.95
5.1.50.0130.02310.03
5.1.40.0070.0339.91
5.1.30.0070.03310.44
5.1.20.0070.03010.38
5.1.10.0030.03310.03
5.1.00.0200.02710.18
5.0.50.0000.0338.55
5.0.40.0100.0178.49
5.0.30.0030.0438.25
5.0.20.0100.0208.37
5.0.10.0030.0278.23
5.0.00.0030.0378.11
4.4.90.0030.0235.82
4.4.80.0130.0105.83
4.4.70.0030.0235.92
4.4.60.0030.0175.81
4.4.50.0100.0175.80
4.4.40.0070.0235.83
4.4.30.0030.0175.81
4.4.20.0030.0205.88
4.4.10.0030.0235.91
4.4.00.0030.0235.89
4.3.110.0030.0175.75
4.3.100.0000.0175.75
4.3.90.0030.0135.73
4.3.80.0030.0275.73
4.3.70.0070.0105.72
4.3.60.0000.0175.76
4.3.50.0000.0205.80
4.3.40.0030.0275.74
4.3.30.0070.0134.57
4.3.20.0030.0134.45
4.3.10.0070.0174.46
4.3.00.0130.0236.54

preferences:
51.17 ms | 401 KiB | 5 Q