3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new \DateTime(time(), new \DateTimeZone('UTC')))->format('yyyyMMdd');

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)
7.4.10.0090.00915.07
7.4.00.0080.00815.24
7.3.130.0090.00614.62
7.3.120.0050.00714.96
7.3.110.0160.00214.74
7.3.100.0050.00914.83
7.3.90.0030.01414.86
7.3.80.0030.00814.76
7.3.70.0080.00414.81
7.3.60.0040.00914.88
7.3.50.0060.00714.73
7.3.40.0050.00714.82
7.3.30.0070.00514.82
7.3.20.0060.00516.84
7.3.10.0030.01316.55
7.3.00.0000.01416.58
7.2.260.0020.01315.08
7.2.250.0050.01214.96
7.2.240.0080.00614.97
7.2.230.0030.01414.89
7.2.220.0070.00615.24
7.2.210.0080.00515.07
7.2.200.0070.00515.05
7.2.190.0080.00515.02
7.2.180.0050.00914.95
7.2.170.0070.00714.96
7.2.160.0120.00314.93
7.2.150.0030.00917.00
7.2.140.0040.01216.94
7.2.130.0030.01016.75
7.2.120.0030.00916.58
7.2.110.0000.01416.96
7.2.100.0060.00917.07
7.2.90.0040.01117.09
7.2.80.0030.00917.05
7.2.70.0030.01016.96
7.2.60.0030.01016.99
7.2.50.0030.00617.00
7.2.40.0070.00716.91
7.2.30.0100.00717.01
7.2.20.0100.00317.12
7.2.10.0030.00917.03
7.2.00.0060.00718.13
7.1.330.0060.00715.84
7.1.320.0070.00715.77
7.1.310.0050.00815.85
7.1.300.0050.01015.83
7.1.290.0050.00515.78
7.1.280.0060.00315.77
7.1.270.0040.00615.56
7.1.260.0030.00815.71
7.1.250.0110.00315.39
7.1.240.0030.00615.65
7.1.230.0070.00715.54
7.1.220.0030.01015.79
7.1.210.0030.00615.81
7.1.200.0050.00615.76
7.1.190.0000.01515.54
7.1.180.0030.01015.90
7.1.170.0060.00615.91
7.1.160.0080.00815.70
7.1.150.0030.01015.87
7.1.140.0120.00615.96
7.1.130.0090.00615.89
7.1.120.0030.00915.96
7.1.110.0120.00615.76
7.1.100.0030.01016.91
7.1.90.0030.01315.56
7.1.80.0090.00615.97
7.1.70.0040.00616.56
7.1.60.0120.00517.48
7.1.50.0020.01416.47
7.1.40.0110.00415.89
7.1.30.0000.01415.75
7.1.20.0100.00615.72
7.1.10.0030.01015.79
7.1.00.0030.04319.05
7.0.330.0040.00415.37
7.0.320.0000.01015.32
7.0.310.0030.00515.47
7.0.300.0060.00815.47
7.0.290.0090.00615.38
7.0.280.0030.00615.32
7.0.270.0000.01415.37
7.0.260.0090.00615.53
7.0.250.0070.00715.49
7.0.240.0040.01115.55
7.0.230.0030.01015.33
7.0.220.0070.00715.43
7.0.210.0000.01115.48
7.0.200.0040.00716.13
7.0.190.0060.00615.57
7.0.180.0070.00715.47
7.0.170.0120.00315.61
7.0.160.0070.00715.51
7.0.150.0060.00915.16
7.0.140.0030.03918.59
7.0.130.0000.01615.57
7.0.120.0030.01315.50
7.0.110.0060.04618.60
7.0.100.0040.04318.53
7.0.90.0080.04318.51
7.0.80.0050.04018.61
7.0.70.0110.03718.53
7.0.60.0080.04118.54
7.0.50.0070.04218.84
7.0.40.0080.02516.58
7.0.30.0090.04016.80
7.0.20.0000.05116.86
7.0.10.0030.03616.75
7.0.00.0070.04216.80
5.6.400.0060.00614.18
5.6.390.0000.01514.04
5.6.380.0060.00314.12
5.6.370.0080.00614.37
5.6.360.0030.00614.21
5.6.350.0000.01214.16
5.6.340.0110.00414.64
5.6.330.0070.00714.49
5.6.320.0030.01214.15
5.6.310.0110.00314.20
5.6.300.0070.00414.46
5.6.290.0090.00314.57
5.6.280.0020.04217.78
5.6.270.0030.01114.42
5.6.260.0070.04217.48
5.6.250.0030.04317.50
5.6.240.0010.04117.43
5.6.230.0030.03217.62
5.6.220.0040.04817.39
5.6.210.0050.04317.34
5.6.200.0080.03717.58
5.6.190.0100.04217.64
5.6.180.0060.04517.81
5.6.170.0050.04317.73
5.6.160.0090.03817.74
5.6.150.0050.02717.63
5.6.140.0070.04517.71
5.6.130.0040.02917.74
5.6.120.0020.02717.77
5.6.110.0030.05017.60
5.6.100.0080.04317.63
5.6.90.0050.03217.63
5.6.80.0020.02417.43
5.6.70.0090.03817.23
5.6.60.0080.03817.24
5.6.50.0030.02517.11
5.6.40.0050.03717.26
5.6.30.0060.01817.27
5.6.20.0050.04417.28
5.6.10.0070.04317.37
5.6.00.0040.03817.34
5.5.380.0030.04617.35
5.5.370.0040.02917.26
5.5.360.0070.04517.23
5.5.350.0050.04017.38
5.5.340.0030.04617.46
5.5.330.0010.04617.68
5.5.320.0070.03017.58
5.5.310.0020.03917.40
5.5.300.0050.02817.38
5.5.290.0050.03217.51
5.5.280.0050.04217.49
5.5.270.0020.02917.56
5.5.260.0080.02317.40
5.5.250.0050.03317.31
5.5.240.0050.02517.16
5.5.230.0070.04217.13
5.5.220.0020.04417.21
5.5.210.0100.03717.16
5.5.200.0040.04217.15
5.5.190.0030.04417.03
5.5.180.0030.04417.08
5.5.170.0070.00713.92
5.5.160.0100.03817.19
5.5.150.0060.03817.17
5.5.140.0030.04217.07
5.5.130.0010.03117.11
5.5.120.0080.03817.16
5.5.110.0080.03717.06
5.5.100.0020.04617.06
5.5.90.0020.04817.20
5.5.80.0060.03617.10
5.5.70.0050.03816.92
5.5.60.0060.03117.07
5.5.50.0060.02217.02
5.5.40.0060.02417.16
5.5.30.0040.02217.05
5.5.20.0090.02017.02
5.5.10.0020.03217.26
5.5.00.0030.02516.93
5.4.450.0060.03716.16
5.4.440.0050.04016.11
5.4.430.0050.03916.19
5.4.420.0050.04216.12
5.4.410.0060.03516.20
5.4.400.0020.03515.95
5.4.390.0050.03815.99
5.4.380.0030.03115.92
5.4.370.0030.03816.04
5.4.360.0020.03716.04
5.4.350.0020.03016.00
5.4.340.0030.03816.02
5.4.330.0030.00312.90
5.4.320.0120.03716.03
5.4.310.0030.04316.04
5.4.300.0030.04415.96
5.4.290.0010.04016.04
5.4.280.0060.04016.03
5.4.270.0040.03915.95
5.4.260.0060.03116.07
5.4.250.0050.04016.04
5.4.240.0020.04315.94
5.4.230.0080.03515.95
5.4.220.0030.02516.04
5.4.210.0040.02216.02
5.4.200.0020.02415.94
5.4.190.0030.02115.95
5.4.180.0050.03015.95
5.4.170.0030.02015.94
5.4.160.0060.02115.94
5.4.150.0010.02416.03
5.4.140.0000.02314.59
5.4.130.0030.02614.66
5.4.120.0020.02214.61
5.4.110.0030.02814.59
5.4.100.0060.01514.72
5.4.90.0000.02514.73
5.4.80.0010.02314.62
5.4.70.0000.02514.70
5.4.60.0050.03514.73
5.4.50.0020.02514.56
5.4.40.0010.02814.71
5.4.30.0010.02014.67
5.4.20.0010.02014.67
5.4.10.0040.02114.68
5.4.00.0050.02014.34
5.3.290.0040.03813.76
5.3.280.0050.03313.68
5.3.270.0030.02113.71
5.3.260.0030.02013.75
5.3.250.0060.01813.69
5.3.240.0030.03013.65
5.3.230.0030.02313.64
5.3.220.0040.03013.78
5.3.210.0000.02613.67
5.3.200.0040.04113.74
5.3.190.0030.02613.77
5.3.180.0040.01613.78
5.3.170.0030.03113.65
5.3.160.0020.02513.66
5.3.150.0030.02813.69
5.3.140.0100.01513.76
5.3.130.0050.02013.65
5.3.120.0060.02113.76
5.3.110.0020.02313.73
5.3.100.0000.02313.48
5.3.90.0020.02013.42
5.3.80.0040.02013.40
5.3.70.0020.02013.38
5.3.60.0020.02413.47
5.3.50.0000.02413.34
5.3.40.0020.02213.34
5.3.30.0080.01713.42
5.3.20.0020.02013.24
5.3.10.0000.02013.32
5.3.00.0050.01813.29
5.2.170.0030.02711.40
5.2.160.0000.03311.40
5.2.150.0000.03011.40
5.2.140.0000.03011.40
5.2.130.0000.03011.40
5.2.120.0000.03011.40
5.2.110.0000.02711.40
5.2.100.0000.02711.40
5.2.90.0030.02311.40
5.2.80.0000.03011.40
5.2.70.0000.03011.40
5.2.60.0030.02711.40
5.2.50.0000.02711.40
5.2.40.0000.02711.40
5.2.30.0030.02711.40
5.2.20.0000.03011.40
5.2.10.0030.03011.40
5.2.00.0030.02711.40
5.1.60.0000.02311.40
5.1.50.0000.02311.40
5.1.40.0000.03011.40
5.1.30.0070.02311.40
5.1.20.0000.02711.40
5.1.10.0030.02311.40
5.1.00.0030.05311.40
5.0.50.0000.04011.40
5.0.40.0070.03711.40
5.0.30.0070.06011.40
5.0.20.0000.02711.40
5.0.10.0030.02711.40
5.0.00.0070.05311.40
4.4.90.0000.01311.40
4.4.80.0030.01011.40
4.4.70.0000.01311.40
4.4.60.0000.01311.40
4.4.50.0000.01311.40
4.4.40.0000.02711.40
4.4.30.0000.01311.40
4.4.20.0000.01711.40
4.4.10.0000.02711.40
4.4.00.0000.02311.40
4.3.110.0030.02311.40
4.3.100.0030.03011.40
4.3.90.0000.03311.40
4.3.80.0000.03711.40
4.3.70.0000.01711.40
4.3.60.0000.01311.40
4.3.50.0030.03311.40
4.3.40.0030.04711.40
4.3.30.0000.02711.40
4.3.20.0000.03011.40
4.3.10.0000.02011.40
4.3.00.0030.02011.40

preferences:
39.35 ms | 400 KiB | 5 Q