3v4l.org

run code in 300+ PHP versions simultaneously
<?php $today = new DateTime('today', new DateTimeZone('UTC')); foreach(range(-12, +12) as $zone) { $now = new DateTime('now', new DateTimeZone(sprintf('%+02d00', $zone))); printf("%s %s %s\n", $now->format(DATE_ATOM), $now < $today ? '<' : '>=', $today->format(DATE_ATOM)); }

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)
8.3.60.0140.00718.43
8.3.50.0060.01216.63
8.3.40.0070.01018.85
8.3.30.0190.00318.56
8.3.20.0070.00020.31
8.3.10.0040.00423.70
8.3.00.0030.00617.41
8.2.180.0070.01416.63
8.2.170.0120.00322.96
8.2.160.0040.01120.21
8.2.150.0030.01224.18
8.2.140.0040.01124.66
8.2.130.0030.01221.04
8.2.120.0000.00826.35
8.2.110.0070.00421.18
8.2.100.0060.00618.22
8.2.90.0060.00319.22
8.2.80.0030.00617.97
8.2.70.0090.00017.75
8.2.60.0000.00817.80
8.2.50.0030.00618.10
8.2.40.0030.00622.27
8.2.30.0050.00321.08
8.2.20.0080.00018.06
8.2.10.0000.00718.05
8.2.00.0000.00718.16
8.1.280.0140.00025.92
8.1.270.0030.00523.76
8.1.260.0060.00326.35
8.1.250.0050.00328.09
8.1.240.0070.01023.92
8.1.230.0080.00419.17
8.1.220.0030.00617.79
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0000.00817.36
8.1.180.0040.00418.10
8.1.170.0030.00618.78
8.1.160.0040.00418.96
8.1.150.0040.00418.82
8.1.140.0040.00419.51
8.1.130.0070.00018.93
8.1.120.0030.00617.60
8.1.110.0090.00017.49
8.1.100.0060.00317.61
8.1.90.0000.00717.52
8.1.80.0040.00417.59
8.1.70.0050.00517.63
8.1.60.0000.00917.60
8.1.50.0030.00617.55
8.1.40.0000.00717.54
8.1.30.0000.00817.56
8.1.20.0000.00817.63
8.1.10.0000.00817.50
8.1.00.0040.00417.53
8.0.300.0040.00418.77
8.0.290.0000.00716.88
8.0.280.0070.00018.45
8.0.270.0000.00717.25
8.0.260.0030.00316.85
8.0.250.0070.00017.08
8.0.240.0040.00417.05
8.0.230.0040.00517.10
8.0.220.0030.00317.00
8.0.210.0080.00016.97
8.0.200.0030.00617.05
8.0.190.0090.00017.08
8.0.180.0000.00816.90
8.0.170.0040.00416.96
8.0.160.0040.00417.05
8.0.150.0000.00716.89
8.0.140.0000.00716.93
8.0.130.0050.00013.47
8.0.120.0000.00816.94
8.0.110.0040.00416.97
8.0.100.0000.00716.86
8.0.90.0050.00216.92
8.0.80.0160.00316.94
8.0.70.0050.00216.84
8.0.60.0040.00417.13
8.0.50.0040.00416.95
8.0.30.0080.01017.19
8.0.20.0110.01017.40
8.0.10.0070.00017.00
8.0.00.0110.00716.91
7.4.330.0000.00515.55
7.4.320.0000.00616.52
7.4.300.0070.00016.57
7.4.290.0070.00316.66
7.4.280.0030.00316.48
7.4.270.0000.00716.57
7.4.260.0040.00413.28
7.4.250.0040.00416.39
7.4.240.0040.00416.53
7.4.230.0040.00416.31
7.4.220.0070.02016.53
7.4.210.0140.00016.77
7.4.200.0040.00416.46
7.4.160.0070.01016.60
7.4.150.0030.02217.40
7.4.140.0130.00817.86
7.4.130.0030.02016.48
7.4.120.0090.00816.68
7.4.110.0170.00316.47
7.4.100.0170.00416.67
7.4.90.0070.01016.63
7.4.80.0040.01619.39
7.4.70.0060.00916.39
7.4.60.0090.00616.64
7.4.50.0000.01516.61
7.4.40.0120.01216.59
7.4.30.0030.01416.46
7.4.10.0060.01314.91
7.4.00.0110.00515.01
7.3.330.0030.00313.14
7.3.320.0000.00513.30
7.3.310.0050.00216.32
7.3.300.0000.00716.32
7.3.290.0070.00716.38
7.3.280.0070.01016.38
7.3.270.0090.00917.40
7.3.260.0100.00716.51
7.3.250.0110.00916.49
7.3.240.0110.01116.34
7.3.230.0070.01016.28
7.3.210.0100.00716.47
7.3.200.0100.01016.59
7.3.190.0070.01316.65
7.3.180.0130.00316.54
7.3.170.0220.00016.69
7.3.160.0160.00316.50
7.3.130.0030.01614.79
7.3.120.0000.01815.11
7.3.110.0060.01315.05
7.3.100.0080.00815.00
7.3.90.0030.01315.08
7.3.80.0030.01015.14
7.3.70.0030.01014.75
7.3.60.0070.00714.75
7.3.50.0110.00414.60
7.3.40.0070.00714.46
7.3.30.0060.00314.72
7.3.20.0090.00916.84
7.3.10.0090.00616.73
7.3.00.0060.01216.38
7.2.330.0130.00616.73
7.2.320.0060.01116.82
7.2.310.0050.01116.84
7.2.300.0120.00316.73
7.2.290.0060.01516.81
7.2.260.0080.01214.99
7.2.250.0090.00915.24
7.2.240.0080.00615.43
7.2.230.0000.01515.32
7.2.220.0130.00315.15
7.2.210.0030.00715.29
7.2.200.0040.01115.10
7.2.190.0060.01014.93
7.2.180.0060.00915.19
7.2.170.0030.00915.22
7.2.160.0030.00615.23
7.2.150.0060.00917.16
7.2.140.0160.00016.91
7.2.130.0100.01016.88
7.2.120.0070.00717.02
7.2.110.0120.00016.95
7.2.100.0030.01216.79
7.2.90.0090.00617.18
7.2.80.0100.01017.09
7.2.70.0140.00417.11
7.2.60.0080.00717.09
7.2.50.0070.01117.17
7.2.40.0070.00416.95
7.2.30.0070.00717.09
7.2.20.0030.00716.73
7.2.10.0030.01017.10
7.2.00.0060.00818.46
7.1.330.0000.01515.68
7.1.320.0060.01215.98
7.1.310.0070.00715.73
7.1.300.0090.00616.00
7.1.290.0000.01615.88
7.1.280.0090.00315.99
7.1.270.0060.00615.91
7.1.260.0080.00815.95
7.1.250.0030.01015.88
7.1.240.0060.00616.11
7.1.230.0060.00315.97
7.1.220.0100.00316.01
7.1.210.0070.01115.73
7.1.200.0030.00815.87
7.1.190.0000.01115.61
7.1.180.0000.01615.75
7.1.170.0070.00715.97
7.1.160.0060.00615.80
7.1.150.0090.00616.03
7.1.140.0060.00615.97
7.1.130.0000.01615.68
7.1.120.0090.00915.97
7.1.110.0070.00315.95
7.1.100.0040.01116.17
7.1.90.0050.00515.48
7.1.80.0100.00315.89
7.1.70.0050.00816.50
7.1.60.0120.01125.46
7.1.50.0200.00925.41
7.1.40.0120.00925.13
7.1.30.0180.00825.10
7.1.20.0130.01425.13
7.1.10.0070.00816.08
7.1.00.0050.01116.23
7.0.330.0040.00815.44
7.0.320.0030.00915.70
7.0.310.0060.00915.43
7.0.300.0040.00815.62
7.0.290.0030.00715.47
7.0.280.0080.00615.34
7.0.270.0030.01115.53
7.0.260.0000.01515.37
7.0.250.0080.00315.58
7.0.240.0030.00915.60
7.0.230.0000.00915.56
7.0.220.0030.01315.63
7.0.210.0000.01215.30
7.0.200.0070.00716.28
7.0.190.0080.00716.23
7.0.180.0080.01016.02
7.0.170.0080.00815.84
7.0.160.0050.00915.79
7.0.150.0050.01115.90
7.0.140.0040.00715.93
7.0.130.0050.01216.16
7.0.120.0000.01616.10
7.0.110.0070.00915.86
7.0.100.0030.01016.08
7.0.90.0050.00915.94
7.0.80.0090.00616.05
7.0.70.0030.01316.02
7.0.60.0050.01016.03
7.0.50.0040.01116.06
7.0.40.0050.01015.15
7.0.30.0050.01015.06
7.0.20.0050.01015.07
7.0.10.0060.00614.98
7.0.00.0060.00615.01
5.6.400.0080.00814.78
5.6.390.0000.01414.27
5.6.380.0110.00014.11
5.6.370.0030.01214.57
5.6.360.0000.01314.55
5.6.350.0070.00714.61
5.6.340.0040.01114.62
5.6.330.0030.01314.20
5.6.320.0130.00314.56
5.6.310.0030.00914.57
5.6.300.0080.00014.46
5.6.290.0040.01114.25
5.6.280.0100.01014.59
5.6.270.0060.00914.59
5.6.260.0070.00714.54
5.6.250.0040.01114.42
5.6.240.0060.01014.49
5.6.230.0070.00714.57
5.6.220.0050.00514.45
5.6.210.0030.01014.23
5.6.200.0000.01514.50
5.6.190.0070.00914.57
5.6.180.0060.00914.36
5.6.170.0000.01114.64
5.6.160.0030.00914.50
5.6.150.0030.00714.60
5.6.140.0000.01014.38
5.6.130.0030.00714.48
5.6.120.0060.00614.27
5.6.110.0000.01114.26
5.6.100.0040.01214.45
5.6.90.0040.00814.41
5.6.80.0060.01014.38
5.6.70.0070.00714.32
5.6.60.0040.01114.24
5.6.50.0110.00414.31
5.6.40.0030.01014.04
5.6.30.0040.00414.43
5.6.20.0030.00914.46
5.6.10.0060.00314.43
5.6.00.0030.01014.35

preferences:
47.7 ms | 400 KiB | 5 Q