3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach(array("Asia/", "Asia/Kolkata") as $tz) {echo $tz,"=", (int)in_array($tz, timezone_identifiers_list()), "\n";}

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)
8.3.60.0100.01018.53
8.3.50.0090.01221.21
8.3.40.0140.00719.14
8.3.30.0070.00719.13
8.3.20.0070.00720.19
8.3.10.0070.00022.04
8.3.00.0000.00722.38
8.2.180.0030.01517.13
8.2.170.0080.00622.96
8.2.160.0070.00720.56
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0070.01120.01
8.2.110.0070.00322.32
8.2.100.0080.00319.40
8.2.90.0000.00819.47
8.2.80.0000.00819.41
8.2.70.0000.00817.75
8.2.60.0040.00418.05
8.2.50.0000.00818.07
8.2.40.0030.00518.57
8.2.30.0040.00418.32
8.2.20.0000.01017.89
8.2.10.0050.00318.00
8.2.00.0030.00617.88
8.1.280.0070.00725.92
8.1.270.0090.00020.79
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0060.00323.97
8.1.230.0030.00719.12
8.1.220.0060.00318.02
8.1.210.0020.00718.77
8.1.200.0030.00617.60
8.1.190.0050.00317.65
8.1.180.0040.00418.87
8.1.170.0040.00418.71
8.1.160.0000.00822.23
8.1.150.0050.00518.93
8.1.140.0000.00817.61
8.1.130.0070.00018.16
8.1.120.0050.00317.71
8.1.110.0050.00317.65
8.1.100.0000.00817.75
8.1.90.0030.00417.78
8.1.80.0050.00217.71
8.1.70.0000.00717.71
8.1.60.0040.00717.88
8.1.50.0040.00417.69
8.1.40.0090.00017.65
8.1.30.0040.00417.95
8.1.20.0030.00517.90
8.1.10.0030.00517.79
8.1.00.0070.00317.71
8.0.300.0040.00418.77
8.0.290.0000.00717.79
8.0.280.0000.00719.16
8.0.270.0030.00317.93
8.0.260.0000.00717.52
8.0.250.0040.00417.57
8.0.240.0030.00617.67
8.0.230.0030.00317.48
8.0.220.0070.00017.43
8.0.210.0000.00717.48
8.0.200.0030.00317.62
8.0.190.0040.00417.63
8.0.180.0040.00417.60
8.0.170.0020.00517.61
8.0.160.0000.00817.52
8.0.150.0040.00417.52
8.0.140.0060.00317.49
8.0.130.0030.00313.99
8.0.120.0040.00417.50
8.0.110.0050.00217.61
8.0.100.0040.00417.43
8.0.90.0000.00817.50
8.0.80.0070.01017.48
8.0.70.0040.00417.66
8.0.60.0000.00717.54
8.0.50.0040.00417.54
8.0.30.0090.01117.68
8.0.20.0130.00717.80
8.0.10.0080.00017.67
8.0.00.0090.01017.47
7.4.330.0050.00315.00
7.4.320.0000.00617.25
7.4.300.0030.00317.08
7.4.290.0040.00417.17
7.4.280.0050.00217.08
7.4.270.0050.00217.20
7.4.260.0070.00017.09
7.4.250.0040.00417.05
7.4.240.0050.00317.09
7.4.230.0000.00717.22
7.4.220.0100.01317.20
7.4.210.0110.00617.20
7.4.200.0050.00317.01
7.4.190.0040.00417.15
7.4.160.0110.00717.07
7.4.150.0110.00817.40
7.4.140.0140.01117.86
7.4.130.0110.00617.10
7.4.120.0080.01017.14
7.4.110.0070.01117.15
7.4.100.0090.00917.12
7.4.90.0190.00317.19
7.4.80.0120.00819.39
7.4.70.0040.01417.30
7.4.60.0090.01217.20
7.4.50.0050.00317.05
7.4.40.0110.00422.77
7.4.30.0120.00917.33
7.4.00.0070.01115.75
7.3.330.0000.00513.89
7.3.320.0000.00613.70
7.3.310.0000.00717.13
7.3.300.0030.00317.03
7.3.290.0120.01016.94
7.3.280.0080.01216.98
7.3.270.0070.01417.40
7.3.260.0100.00716.97
7.3.250.0130.00717.08
7.3.240.0140.00717.29
7.3.230.0060.01216.98
7.3.210.0000.01917.07
7.3.200.0110.01219.39
7.3.190.0100.01017.10
7.3.180.0100.01017.02
7.3.170.0130.00317.06
7.3.160.0070.01017.36
7.3.120.0080.00816.27
7.3.110.0050.01216.29
7.3.100.0070.00916.46
7.3.90.0110.00516.26
7.3.80.0050.00616.36
7.3.70.0070.00716.35
7.3.60.0070.00716.37
7.3.50.0070.01016.32
7.3.40.0080.00816.24
7.3.30.0080.00316.42
7.3.20.0060.00817.45
7.3.10.0140.00217.29
7.3.00.0060.00917.25
7.2.330.0150.00317.48
7.2.320.0060.01417.33
7.2.310.0190.00017.25
7.2.300.0090.00917.46
7.2.290.0100.00717.45
7.2.240.0100.00716.42
7.2.230.0050.01116.45
7.2.220.0080.00916.36
7.2.210.0060.01016.40
7.2.200.0050.00916.29
7.2.190.0110.00716.31
7.2.180.0050.01316.42
7.2.170.0090.00816.44
7.2.160.0120.00316.43
7.2.150.0080.00717.53
7.2.140.0090.00617.67
7.2.130.0080.00717.63
7.2.120.0110.00517.63
7.2.110.0110.00317.52
7.2.100.0050.01017.59
7.2.90.0100.00617.46
7.2.80.0020.01217.58
7.2.70.0050.01217.59
7.2.60.0070.00917.45
7.2.50.0020.01217.44
7.2.40.0060.01117.70
7.2.30.0080.01017.67
7.2.20.0040.01217.68
7.2.10.0060.01117.52
7.2.00.0090.00618.37
7.1.330.0070.00916.75
7.1.320.0120.00316.88
7.1.310.0080.00816.69
7.1.300.0020.01516.65
7.1.290.0080.00716.83
7.1.280.0100.00516.83
7.1.270.0110.00416.81
7.1.260.0100.00516.73
7.1.250.0030.01116.83
7.1.200.0090.00616.31
7.1.100.0040.01118.63
7.1.70.0040.00417.61
7.1.60.0090.01219.82
7.1.50.0070.01717.54
7.1.00.0000.04322.34
7.0.200.0030.00317.56
7.0.140.0070.06722.04
7.0.60.0100.04019.83
7.0.50.0100.04717.88
7.0.40.0030.06020.05
7.0.30.0300.03720.18
7.0.20.0230.04720.05
7.0.10.0300.07320.13
7.0.00.0100.05320.12
5.6.280.0100.06321.10
5.6.210.0000.08720.59
5.6.200.0130.03318.21
5.6.190.0030.04320.21
5.6.180.2670.04720.61
5.6.170.0270.04320.52
5.6.160.0030.06020.61
5.6.150.0000.04318.17
5.6.140.0070.05018.23
5.6.130.0130.04018.09
5.6.120.0030.08321.02
5.6.110.0100.08321.00
5.6.100.0030.08021.01
5.6.90.0200.07021.01
5.6.80.0130.07320.47
5.6.70.0100.03020.53
5.5.350.0230.04020.46
5.5.340.0070.07718.00
5.5.330.0130.03320.13
5.5.320.0200.06020.20
5.5.310.0300.06720.34
5.5.300.0070.03718.00
5.5.290.0070.08018.02
5.5.280.0130.03321.01
5.5.270.0130.08320.79
5.5.260.0070.09321.00
5.5.250.0100.08020.69
5.5.240.0200.07020.18
5.4.450.0900.06019.14
5.4.440.0870.05019.48
5.4.430.0600.06719.59
5.4.420.0930.05719.57
5.4.410.0730.06019.39
5.4.400.0400.05718.82
5.4.390.0600.05318.76
5.4.380.0200.06018.74
5.4.370.0270.04018.67
5.4.360.0230.04318.75
5.4.350.0120.04212.04
5.4.340.0070.04912.04
5.4.320.0070.05012.53
5.4.310.0070.05212.52
5.4.300.0070.04512.53
5.4.290.0040.04012.52
5.4.280.0040.03812.42
5.4.270.0060.04012.42
5.4.260.0040.03812.42
5.4.250.0030.08018.70
5.4.240.0100.05318.74
5.4.230.0100.06319.00
5.4.220.0000.06018.75
5.4.210.0070.07718.80
5.4.200.0130.05318.80
5.4.190.0230.03718.99
5.4.180.0070.05319.04
5.4.170.0130.06018.92
5.4.160.0130.04718.96
5.4.150.0170.06719.05
5.4.140.0130.05716.38
5.4.130.0100.06716.32
5.4.120.0170.04716.46
5.4.110.0030.05716.58
5.4.100.0100.04316.43
5.4.90.0030.05316.55
5.4.80.0000.05316.39
5.4.70.0100.04716.48
5.4.60.0100.05016.56
5.4.50.0130.04316.48
5.4.40.0030.05316.52
5.4.30.0030.05016.53
5.4.20.0100.04316.30
5.4.10.0130.05316.52
5.4.00.0000.06015.99
5.3.290.0080.04012.80
5.3.280.0130.06314.82
5.3.270.0130.06014.55
5.3.260.0100.06714.45
5.3.250.0070.05714.69
5.3.240.0100.06314.53
5.3.230.0100.07014.55
5.3.220.0070.07014.52
5.3.210.0000.06014.68
5.3.200.0100.04314.55
5.3.190.0030.05314.65
5.3.180.0030.05314.63
5.3.170.0170.04014.72
5.3.160.0070.04714.40
5.3.150.0070.06014.73
5.3.140.0100.06314.54
5.3.130.0030.05314.46
5.3.120.0070.05714.61
5.3.110.0030.06014.53
5.3.100.0100.06714.12
5.3.90.0070.05013.92
5.3.80.0030.06014.13
5.3.70.0070.08014.13
5.3.60.0000.06313.95
5.3.50.0030.05014.11
5.3.40.0030.05313.71
5.3.30.0030.05013.83
5.3.20.0000.05313.61
5.3.10.0030.04713.49
5.3.00.0070.04713.72
5.2.170.0000.04311.08
5.2.160.0100.03311.39
5.2.150.0070.03711.08
5.2.140.0070.04011.36
5.2.130.0070.04011.04
5.2.120.0100.03311.12
5.2.110.0070.03711.20
5.2.100.0070.05711.21
5.2.90.0000.05011.09
5.2.80.0100.04011.10
5.2.70.0100.03311.19
5.2.60.0070.04011.08
5.2.50.0030.04311.13
5.2.40.0030.05311.19
5.2.30.0030.04011.13
5.2.20.0070.03711.06
5.2.10.0070.05310.79
5.2.00.0070.05310.87
5.1.60.0100.0439.91
5.1.50.0030.03710.18
5.1.40.0100.02710.04
5.1.30.0000.03710.54
5.1.20.0030.03710.41
5.1.10.0100.03010.09
5.1.00.0000.0379.83
5.0.50.0070.0238.56
5.0.40.0000.0308.59
5.0.30.0030.0508.28
5.0.20.0000.0278.28
5.0.10.0000.0308.25
5.0.00.0000.0408.12
4.4.90.0030.0276.49
4.4.80.0000.0206.49
4.4.70.0000.0276.49
4.4.60.0070.0176.49
4.4.50.0070.0236.49
4.4.40.0000.0506.49
4.4.30.0000.0306.49
4.4.20.0070.0176.49
4.4.10.0000.0236.49
4.4.00.0030.0306.49
4.3.110.0000.0236.49
4.3.100.0030.0276.49
4.3.90.0030.0176.49
4.3.80.0030.0306.49
4.3.70.0000.0236.49
4.3.60.0000.0236.49
4.3.50.0030.0176.49
4.3.40.0030.0306.49
4.3.30.0000.0276.49
4.3.20.0000.0336.49
4.3.10.0000.0306.49
4.3.00.0070.0238.15

preferences:
51.23 ms | 400 KiB | 5 Q