3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = new \DateTimeZone("Europe/Rome"); $b = new \DateTimeZone("Europe/Athens"); if($a == $b) echo "Test";

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)
8.3.60.0110.00716.36
8.3.50.0110.01022.10
8.3.40.0110.00718.67
8.3.30.0110.00319.14
8.3.20.0000.00820.18
8.3.10.0040.00421.62
8.3.00.0080.00019.25
8.2.180.0110.01118.23
8.2.170.0070.01422.96
8.2.160.0030.01022.14
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0060.00319.79
8.2.110.0030.00622.08
8.2.100.0040.00820.59
8.2.90.0030.00618.05
8.2.80.0040.00417.97
8.2.70.0060.00318.05
8.2.60.0040.00417.93
8.2.50.0000.00718.10
8.2.40.0040.00420.42
8.2.30.0040.00418.20
8.2.20.0000.00817.84
8.2.10.0000.00818.17
8.2.00.0050.00217.94
8.1.280.0170.00325.92
8.1.270.0090.00018.97
8.1.260.0070.00026.35
8.1.250.0110.00328.09
8.1.240.0060.00323.84
8.1.230.0060.00618.98
8.1.220.0040.00417.79
8.1.210.0080.00018.77
8.1.200.0030.01117.25
8.1.190.0030.00617.48
8.1.180.0040.00418.10
8.1.170.0050.00518.66
8.1.160.0040.00422.01
8.1.150.0000.00719.01
8.1.140.0040.00417.58
8.1.130.0000.00717.80
8.1.120.0030.00317.66
8.1.110.0040.00417.55
8.1.100.0070.00017.60
8.1.90.0000.00717.62
8.1.80.0000.00717.58
8.1.70.0000.00717.62
8.1.60.0060.00317.62
8.1.50.0090.00017.61
8.1.40.0050.00317.46
8.1.30.0030.00517.70
8.1.20.0040.00417.63
8.1.10.0000.00717.60
8.1.00.0030.00517.50
8.0.300.0070.00019.84
8.0.290.0030.00516.88
8.0.280.0030.00318.54
8.0.270.0000.00717.40
8.0.260.0000.00817.30
8.0.250.0000.00717.05
8.0.240.0000.00717.23
8.0.230.0030.00317.16
8.0.220.0000.00716.99
8.0.210.0040.00417.04
8.0.200.0000.00617.02
8.0.190.0050.00317.19
8.0.180.0040.00417.12
8.0.170.0040.00417.00
8.0.160.0040.00417.02
8.0.150.0030.00316.88
8.0.140.0080.00017.02
8.0.130.0000.00913.47
8.0.120.0070.00017.09
8.0.110.0040.00417.04
8.0.100.0080.00016.95
8.0.90.0040.00416.97
8.0.80.0030.01217.04
8.0.70.0000.00817.14
8.0.60.0000.00816.95
8.0.50.0000.00716.98
8.0.30.0170.00417.33
8.0.20.0170.00717.40
8.0.10.0040.00417.27
8.0.00.0100.00917.03
7.4.330.0000.00515.15
7.4.320.0000.00716.78
7.4.300.0060.00316.68
7.4.290.0030.00316.72
7.4.280.0060.00316.73
7.4.270.0070.00016.53
7.4.260.0000.00716.73
7.4.250.0000.00816.59
7.4.240.0030.00416.73
7.4.230.0000.00716.54
7.4.220.0190.00616.79
7.4.210.0060.00916.58
7.4.200.0070.00016.53
7.4.160.0080.00816.48
7.4.150.0140.00417.40
7.4.140.0020.01617.86
7.4.130.0080.00816.58
7.4.120.0110.00616.82
7.4.110.0070.01317.03
7.4.100.0100.00716.77
7.4.90.0130.00316.52
7.4.80.0060.01819.39
7.4.70.0100.00716.79
7.4.60.0090.00616.50
7.4.50.0000.00816.35
7.4.40.0130.00316.80
7.4.30.0130.00316.76
7.4.00.0090.00714.93
7.3.330.0060.00013.23
7.3.320.0100.00513.30
7.3.310.0000.00716.27
7.3.300.0000.00716.40
7.3.290.0050.00216.38
7.3.280.0090.00816.40
7.3.270.0030.01417.40
7.3.260.0100.00716.66
7.3.250.0100.00716.65
7.3.240.0130.00316.41
7.3.230.0180.00416.40
7.3.210.0060.00916.34
7.3.200.0110.01119.39
7.3.190.0040.01216.61
7.3.180.0100.00716.54
7.3.170.0060.01216.64
7.3.160.0090.00916.65
7.3.120.0120.00314.79
7.3.110.0060.01014.77
7.3.100.0070.00314.87
7.3.90.0070.00714.96
7.3.80.0060.00614.80
7.3.70.0070.01114.95
7.3.60.0090.00914.97
7.3.50.0040.01115.02
7.3.40.0030.00914.80
7.3.30.0170.00014.84
7.3.20.0030.01316.75
7.3.10.0090.00916.82
7.3.00.0060.00616.65
7.2.330.0130.00516.80
7.2.320.0100.01016.63
7.2.310.0030.01416.63
7.2.300.0030.01516.51
7.2.290.0040.01416.76
7.2.250.0100.00715.09
7.2.240.0030.01715.27
7.2.230.0100.00314.92
7.2.220.0030.01315.11
7.2.210.0000.00915.37
7.2.200.0070.01114.86
7.2.190.0070.01015.15
7.2.180.0000.01215.32
7.2.170.0000.01315.08
7.2.60.0040.01116.70
7.2.00.0110.00719.51
7.1.330.0030.01215.83
7.1.320.0110.00415.61
7.1.310.0000.01015.66
7.1.300.0030.01315.68
7.1.290.0070.00715.91
7.1.280.0030.01315.78
7.1.270.0000.01715.93
7.1.260.0030.00916.00
7.1.200.0090.00315.78
7.1.100.0090.00318.36
7.1.70.0030.00317.24
7.1.60.0070.01017.16
7.1.50.0160.01635.10
7.1.00.0100.07022.44
7.0.200.0030.01016.93
7.0.140.0030.03722.07
7.0.70.2970.03719.88
7.0.60.0100.08019.93
7.0.50.0070.04717.91
7.0.40.0030.04720.11
7.0.30.0170.04020.01
7.0.20.0230.05320.16
7.0.10.0230.04720.16
7.0.00.0030.04720.09
5.6.280.0100.06720.82
5.6.210.0030.05720.49
5.6.200.0000.04318.09
5.6.190.0130.04020.73
5.6.180.0270.04020.46
5.6.170.0430.07320.65
5.6.160.0070.08720.52
5.6.150.0030.08718.12
5.6.140.0030.06318.11
5.6.130.0100.08318.16
5.6.120.0030.09020.99
5.6.110.0070.07721.11
5.6.100.0130.07721.02
5.6.90.0000.04721.00
5.6.80.0070.03720.52
5.6.70.0330.06720.38
5.5.350.0100.08320.41
5.5.340.0070.04017.92
5.5.330.0030.04320.21
5.5.320.0070.04320.29
5.5.310.0230.08020.50
5.5.300.0100.06317.91
5.5.290.0070.03717.91
5.5.280.0030.06020.73
5.5.270.0100.06720.78
5.5.260.0030.05320.92
5.5.250.0070.07020.68
5.5.240.0170.05720.35
5.4.450.0700.05019.48
5.4.440.0900.05019.64
5.4.430.0630.06319.41
5.4.420.0730.05719.61
5.4.410.0630.06719.45
5.4.400.0200.05018.51
5.4.390.0230.04718.49
5.4.380.0100.07018.46
5.4.370.0230.06018.62
5.4.360.0070.05718.56
5.4.350.0170.05718.72
5.4.340.0170.05318.80
5.4.320.0100.06318.55
5.4.310.0130.05318.46
5.4.300.0200.05318.64
5.4.290.0070.05718.56
5.4.280.0130.05018.55
5.4.270.0170.05018.55
5.4.260.0170.05318.66
5.4.250.0200.05718.48
5.4.240.0100.05718.52
5.4.230.0070.05718.72
5.4.220.0070.06018.68
5.4.210.0070.06018.55
5.4.200.0170.04716.65
5.4.190.0070.06018.54
5.4.180.0230.04318.70
5.4.170.0100.05718.59
5.4.160.0230.04318.66
5.4.150.0230.04318.48
5.4.140.0170.05016.45
5.4.130.0330.05016.30
5.4.120.0200.04316.31
5.4.110.0130.05016.09
5.4.100.0070.05716.30
5.4.90.0200.04316.09
5.4.80.0270.03316.02
5.4.70.0170.04716.16
5.4.60.0100.05716.32
5.4.50.0130.05016.00
5.4.40.0170.04716.16
5.4.30.0230.04016.18
5.4.20.0170.05016.03
5.4.10.0230.05016.18
5.4.00.0130.05015.81
5.3.290.0130.06014.73
5.3.280.0230.04314.76
5.3.270.0170.05014.59
5.3.260.0170.05314.51
5.3.250.0100.05714.61
5.3.240.0200.04714.70
5.3.230.0130.05314.47
5.3.220.0100.05314.51
5.3.210.0200.04714.52
5.3.200.0170.04714.59
5.3.190.0170.05014.55
5.3.180.0130.05014.63
5.3.170.0070.05714.52
5.3.160.0030.06014.54
5.3.150.0200.04714.54
5.3.140.0170.04714.55
5.3.130.0130.05314.52
5.3.120.0170.05014.47
5.3.110.0070.06014.57
5.3.100.0130.05014.02
5.3.90.0200.04313.95
5.3.80.0130.05314.05
5.3.70.0170.05314.00
5.3.60.0070.05714.15
5.3.50.0130.05013.92
5.3.40.0130.05313.86
5.3.30.0400.02313.99
5.3.20.0100.05313.61
5.3.10.0100.05013.60
5.3.00.0270.04013.54
5.2.170.0170.03711.19
5.2.160.0130.03711.28
5.2.150.0100.04311.32
5.2.140.0130.04311.17
5.2.130.0130.04311.26
5.2.120.0070.04011.11
5.2.110.0170.03311.24
5.2.100.0130.03711.06
5.2.90.0130.03711.05
5.2.80.0170.03711.17
5.2.70.0100.04711.15
5.2.60.0070.04710.98
5.2.50.0130.04310.97
5.2.40.0100.04010.95
5.2.30.0130.03711.02
5.2.20.0100.04011.02
5.2.10.0070.04710.84
5.2.00.0130.03710.72
5.1.60.0100.03310.13
5.1.50.0100.0339.99
5.1.40.0030.04010.01
5.1.30.0070.04010.30
5.1.20.0130.03310.46
5.1.10.0130.03310.09
5.1.00.0130.03010.10
5.0.50.0100.0278.56
5.0.40.0030.0338.43
5.0.30.0100.0408.27
5.0.20.0070.0278.28
5.0.10.0030.0308.18
5.0.00.0100.0408.18
4.4.90.0000.0275.90
4.4.80.0100.0175.82
4.4.70.0070.0205.91
4.4.60.0030.0235.88
4.4.50.0070.0205.93
4.4.40.0030.0375.91
4.4.30.0100.0175.89
4.4.20.0100.0175.91
4.4.10.0170.0105.97
4.4.00.0070.0375.95
4.3.110.0100.0205.83
4.3.100.0030.0235.78
4.3.90.0070.0205.84
4.3.80.0070.0335.80
4.3.70.0100.0235.91
4.3.60.0030.0235.77
4.3.50.0070.0205.79
4.3.40.0070.0375.84
4.3.30.0070.0204.68
4.3.20.0000.0274.58
4.3.10.0030.0204.49
4.3.00.0130.0176.91

preferences:
46.9 ms | 401 KiB | 5 Q