3v4l.org

run code in 300+ PHP versions simultaneously
<?php date_default_timezone_set('Europe/Moscow'); $date = new DateTime('1920-01-01'); echo $date->format('Y-m-d H:i:s').PHP_EOL; $date->setTimezone(new DateTimeZone('Europe/Helsinki')); echo $date->format('Y-m-d H:i:s').PHP_EOL;

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)
8.3.70.0070.00716.63
8.3.60.0100.00316.88
8.3.50.0100.00522.06
8.3.40.0150.00618.96
8.3.30.0110.00419.14
8.3.20.0050.00320.22
8.3.10.0030.00523.71
8.3.00.0030.00618.92
8.2.180.0060.01216.73
8.2.170.0100.00722.96
8.2.160.0070.00720.41
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00020.98
8.2.110.0030.00621.02
8.2.100.0060.00617.97
8.2.90.0000.00819.33
8.2.80.0000.00818.04
8.2.70.0050.00317.75
8.2.60.0000.00817.93
8.2.50.0060.00318.10
8.2.40.0040.00421.25
8.2.30.0000.00718.24
8.2.20.0020.00517.91
8.2.10.0070.00018.12
8.2.00.0050.00317.83
8.1.280.0070.00725.92
8.1.270.0030.00624.01
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00423.88
8.1.230.0080.00417.76
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00617.60
8.1.190.0040.00417.48
8.1.180.0040.00418.10
8.1.170.0060.00618.46
8.1.160.0040.00421.91
8.1.150.0040.00418.82
8.1.140.0000.00717.63
8.1.130.0000.00717.84
8.1.120.0030.00317.57
8.1.110.0040.00417.60
8.1.100.0000.00817.57
8.1.90.0030.00317.62
8.1.80.0050.00317.49
8.1.70.0040.00417.55
8.1.60.0040.00717.66
8.1.50.0050.00317.64
8.1.40.0000.00817.53
8.1.30.0050.00317.79
8.1.20.0080.00017.79
8.1.10.0040.00417.70
8.1.00.0060.00317.51
8.0.300.0080.00018.77
8.0.290.0000.00816.88
8.0.280.0030.00318.50
8.0.270.0000.00717.48
8.0.260.0030.00317.40
8.0.250.0040.00417.23
8.0.240.0030.00517.26
8.0.230.0030.00617.15
8.0.220.0000.00717.06
8.0.210.0030.00517.02
8.0.200.0000.00617.18
8.0.190.0000.00717.13
8.0.180.0000.00717.16
8.0.170.0070.00017.18
8.0.160.0040.00417.10
8.0.150.0040.00417.02
8.0.140.0070.00017.05
8.0.130.0000.00513.48
8.0.120.0040.00417.09
8.0.110.0050.00317.05
8.0.100.0040.00417.12
8.0.90.0070.00017.00
8.0.80.0060.00917.07
8.0.70.0040.00416.93
8.0.60.0050.00317.07
8.0.50.0040.00416.98
8.0.30.0090.01017.30
8.0.20.0120.00617.48
8.0.10.0070.00017.20
8.0.00.0120.00817.02
7.4.330.0030.00315.19
7.4.320.0000.00616.59
7.4.300.0070.00016.76
7.4.290.0070.00016.57
7.4.280.0050.00316.54
7.4.270.0030.00316.55
7.4.260.0030.00316.68
7.4.250.0080.00016.56
7.4.240.0020.00516.68
7.4.230.0000.00816.72
7.4.220.0100.00716.60
7.4.210.0090.00716.70
7.4.200.0070.00016.84
7.4.190.0030.00316.62
7.4.160.0040.01116.49
7.4.150.0070.01017.40
7.4.140.0100.00817.86
7.4.130.0080.01616.71
7.4.120.0050.01216.67
7.4.110.0120.00616.55
7.4.100.0060.01316.59
7.4.90.0080.00816.64
7.4.80.0060.01219.39
7.4.70.0100.01316.61
7.4.60.0100.00716.58
7.4.50.0090.00016.71
7.4.40.0070.01016.70
7.4.30.0090.00916.67
7.4.00.0000.01815.33
7.3.330.0000.00513.25
7.3.320.0030.00313.29
7.3.310.0000.00716.55
7.3.300.0030.00316.25
7.3.290.0120.00816.45
7.3.280.0080.01016.41
7.3.270.0070.01017.40
7.3.260.0100.00716.42
7.3.250.0160.00616.43
7.3.240.0130.00716.63
7.3.230.0040.01216.39
7.3.210.0140.00616.47
7.3.200.0100.00719.39
7.3.190.0090.00916.49
7.3.180.0090.00616.41
7.3.170.0030.01616.76
7.3.160.0060.00916.72
7.3.120.0040.01214.65
7.3.10.0110.00716.66
7.3.00.0110.00716.60
7.2.330.0110.00716.73
7.2.320.0140.00317.01
7.2.310.0140.01116.70
7.2.300.0100.00716.63
7.2.290.0090.00916.80
7.2.130.0050.01016.84
7.2.120.0080.00617.02
7.2.110.0110.00616.93
7.2.100.0110.00416.82
7.2.90.0140.00716.97
7.2.80.0090.00816.90
7.2.70.0130.00816.79
7.2.60.0090.01116.89
7.2.50.0120.00716.78
7.2.40.0160.00416.90
7.2.30.0080.01217.09
7.2.20.0070.01116.64
7.2.10.0120.00616.92
7.2.00.0060.00817.79
7.1.250.0040.00515.85
7.1.240.0040.00415.75
7.1.230.0070.00715.72
7.1.220.0080.00415.98
7.1.210.0050.00415.85
7.1.200.0070.00415.82
7.1.190.0030.01015.96
7.1.180.0110.00615.63
7.1.170.0000.01015.62
7.1.160.0070.00715.76
7.1.150.0060.00616.04
7.1.140.0070.01015.85
7.1.130.0060.00615.74
7.1.120.0030.01315.78
7.1.110.0030.00716.00
7.1.100.0030.01117.01
7.1.90.0090.00615.82
7.1.80.0100.00015.89
7.1.70.0060.00416.62
7.1.60.0070.01217.64
7.1.50.0020.01616.45
7.1.40.0000.01016.00
7.1.30.0110.00815.87
7.1.20.0000.01315.90
7.1.10.0130.00315.89
7.1.00.0070.03818.92
7.0.330.0060.00615.51
7.0.320.0000.00715.43
7.0.310.0000.01315.16
7.0.300.0100.01015.43
7.0.290.0030.00715.39
7.0.280.0030.00615.55
7.0.270.0040.00815.56
7.0.260.0100.00315.42
7.0.250.0070.00715.55
7.0.240.0060.00615.75
7.0.230.0030.00715.70
7.0.220.0030.01015.55
7.0.210.0040.00715.23
7.0.200.0050.00516.28
7.0.190.0120.00415.48
7.0.180.0140.00715.36
7.0.170.0080.00415.63
7.0.160.0100.00315.33
7.0.150.0070.01015.28
7.0.140.0050.03818.60
7.0.130.0060.00615.62
7.0.120.0040.00715.46
7.0.110.0080.00315.66
7.0.100.0040.00715.64
7.0.90.0040.00715.72
7.0.80.0030.01015.68
7.0.70.0000.01215.43
7.0.60.0080.04317.66
7.0.50.0030.02816.79
7.0.40.0080.04616.90
7.0.30.0150.03216.71
7.0.20.0180.04316.80
7.0.10.0030.03816.82
7.0.00.0110.02816.87
5.6.380.0000.00814.47
5.6.370.0040.01114.31
5.6.360.0070.00514.36
5.6.350.0100.00314.21
5.6.340.0030.01014.36
5.6.330.0090.00314.69
5.6.320.0030.01014.56
5.6.310.0030.01114.43
5.6.300.0060.00614.80
5.6.290.0070.00414.16
5.6.280.0050.04017.65
5.6.270.0000.01114.60
5.6.260.0030.00914.25
5.6.250.0030.00614.36
5.6.240.0030.00914.21
5.6.230.0030.00914.46
5.6.220.0000.01514.41
5.6.210.0080.02117.43
5.6.200.0050.02716.31
5.6.190.0060.02517.30
5.6.180.0110.02517.40
5.6.170.0150.03117.31
5.6.160.0090.04517.46
5.6.150.0080.04216.38
5.6.140.0060.03316.36
5.6.130.0060.03116.28
5.6.120.0100.04017.71
5.6.110.0070.04717.87
5.6.100.0060.03017.76
5.6.90.0040.02617.54
5.6.80.0050.04817.42
5.6.70.0090.00614.05
5.6.60.0050.00514.45
5.6.50.0040.00714.25
5.6.40.0030.00914.27
5.6.30.0040.00814.21
5.6.20.0130.00314.16
5.6.10.0030.00914.18
5.6.00.0090.00914.17
5.5.380.0070.00011.06
5.5.370.0070.00311.12
5.5.360.0000.01010.89
5.5.350.0050.01915.67
5.5.340.0030.02714.50
5.5.330.0030.02515.69
5.5.320.0170.04015.72
5.5.310.0150.03515.64
5.5.300.0050.03314.48
5.5.290.0040.04714.53
5.5.280.0030.04615.98
5.5.270.0070.02315.95
5.5.260.0030.04515.86
5.5.250.0130.03715.77
5.5.240.0090.03015.42
5.5.230.0000.00710.88
5.5.220.0040.00811.21
5.5.210.0060.00311.23
5.5.200.0040.00711.04
5.5.190.0060.00311.07
5.5.180.0060.00611.27
5.5.170.0040.00711.00
5.5.160.0030.00911.25
5.5.150.0070.00711.10
5.5.140.0080.00311.24
5.5.130.0030.00611.03
5.5.120.0030.00611.32
5.5.110.0000.00810.95
5.5.100.0000.01111.11
5.5.90.0040.00411.11
5.5.80.0040.00411.34
5.5.70.0000.01211.07
5.5.60.0000.00911.03
5.5.50.0040.00810.96
5.5.40.0070.00410.73
5.5.30.0030.00610.88
5.5.20.0070.00311.25
5.5.10.0070.00410.66
5.5.00.0060.00611.13
5.4.450.0280.03115.38
5.4.440.0380.04715.38
5.4.430.0420.03515.29
5.4.420.0350.02615.30
5.4.410.0320.03015.15
5.4.400.0530.02815.04
5.4.390.0360.03015.11
5.4.380.0130.02614.76
5.4.370.0070.03215.03
5.4.360.0100.02714.89
5.4.350.0130.02814.87
5.4.340.0130.02314.96
5.4.330.0060.00311.18
5.4.320.0060.02111.95
5.4.310.0020.02611.85
5.4.300.0070.01911.79
5.4.290.0050.02311.81
5.4.280.0080.01911.73
5.4.270.0060.02111.87
5.4.260.0050.02211.68
5.4.250.0040.02411.84
5.4.240.0060.02011.89
5.4.230.0050.02111.74
5.4.220.0050.02111.59
5.4.210.0050.02211.71
5.4.200.0050.02111.70
5.4.190.0050.02211.80
5.4.180.0090.01911.62
5.4.170.0040.02211.71
5.4.160.0090.01811.64
5.4.150.0080.02611.73
5.4.140.0060.02811.60
5.4.130.0050.02711.43
5.4.120.0050.02111.56
5.4.110.0020.02411.54
5.4.100.0040.02211.47
5.4.90.0030.02511.56
5.4.80.0020.02411.60
5.4.70.0020.02411.53
5.4.60.0080.02011.40
5.4.50.0070.02011.50
5.4.40.0040.02211.50
5.4.30.0080.01911.60
5.4.20.0020.02311.51
5.4.10.0030.02411.40
5.4.00.0070.01911.24
5.3.290.0040.02311.74
5.3.280.0030.02311.66
5.3.270.0050.02311.76
5.3.260.0060.02111.79
5.3.250.0030.02411.77
5.3.240.0060.02211.70
5.3.230.0040.02511.63
5.3.220.0080.02811.64
5.3.210.0050.02511.58
5.3.200.0050.02611.58
5.3.190.0030.02411.61
5.3.180.0040.02311.72
5.3.170.0050.02111.65
5.3.160.0060.01911.58
5.3.150.0030.02211.69
5.3.140.0050.02011.64
5.3.130.0060.02211.57
5.3.120.0060.02211.57
5.3.110.0070.02211.70
5.3.100.0050.02211.38
5.3.90.0040.02611.31
5.3.80.0060.02311.28
5.3.70.0070.02911.28
5.3.60.0060.02811.30
5.3.50.0080.02011.27
5.3.40.0050.02911.28
5.3.30.0060.02711.22
5.3.20.0070.02311.15
5.3.10.0040.02311.09
5.3.00.0120.01811.08
5.2.170.0030.0209.83
5.2.160.0070.0269.84
5.2.150.0050.0169.83
5.2.140.0050.0189.83
5.2.130.0020.0219.81
5.2.120.0020.0189.81
5.2.110.0060.0169.81
5.2.100.0020.0199.82
5.2.90.0040.0189.81
5.2.80.0060.0179.81
5.2.70.0040.0179.81
5.2.60.0020.0229.79
5.2.50.0050.0209.77
5.2.40.0040.0189.76
5.2.30.0050.0189.75
5.2.20.0050.0199.74
5.2.10.0050.0179.71
5.2.00.0050.0229.63
5.1.60.0050.0219.28
5.1.50.0040.0199.28
5.1.40.0040.0169.27
5.1.30.0020.0229.44
5.1.20.0040.0169.45
5.1.10.0040.0199.31
5.1.00.0050.0209.31
5.0.50.0020.0178.55
5.0.40.0060.0108.48
5.0.30.0030.0188.39
5.0.20.0060.0088.38
5.0.10.0060.0108.36
5.0.00.0020.0218.36
4.4.90.0040.0107.63
4.4.80.0050.0077.62
4.4.70.0030.0147.62
4.4.60.0030.0127.62
4.4.50.0020.0137.63
4.4.40.0020.0167.60
4.4.30.0040.0107.63
4.4.20.0020.0117.67
4.4.10.0040.0107.67
4.4.00.0010.0177.63
4.3.110.0020.0117.58
4.3.100.0020.0107.58
4.3.90.0040.0097.56
4.3.80.0030.0147.54
4.3.70.0020.0097.56
4.3.60.0030.0117.56
4.3.50.0020.0157.56
4.3.40.0040.0147.51
4.3.30.0020.0126.88
4.3.20.0020.0156.87
4.3.10.0030.0136.85
4.3.00.0100.0128.77

preferences:
85.48 ms | 401 KiB | 5 Q