3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime = new DateTime('2012-01-01'); $datetime->add(new DateInterval('P1M')); echo $datetime->format('Y-m-d');

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
8.3.60.0120.00618.55
8.3.50.0160.00222.11
8.3.40.0110.00318.83
8.3.30.0120.00318.82
8.3.20.0030.00618.94
8.3.10.0050.00521.01
8.3.00.0070.00417.80
8.2.180.0070.00716.50
8.2.170.0070.00719.12
8.2.160.0100.00322.96
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00521.10
8.2.110.0000.01020.48
8.2.100.0060.00617.91
8.2.90.0080.00019.20
8.2.80.0050.00317.97
8.2.70.0040.00617.75
8.2.60.0080.00018.04
8.2.50.0030.00518.07
8.2.40.0020.00518.22
8.2.30.0000.00719.41
8.2.20.0000.00817.95
8.2.10.0030.00517.83
8.2.00.0000.00817.75
8.1.280.0100.00725.92
8.1.270.0080.00023.99
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0050.00523.96
8.1.230.0100.00317.48
8.1.220.0000.00818.77
8.1.210.0030.00618.77
8.1.200.0030.00617.35
8.1.190.0080.00017.50
8.1.180.0000.00818.10
8.1.170.0080.00020.52
8.1.160.0040.00418.81
8.1.150.0000.00718.75
8.1.140.0090.00017.59
8.1.130.0000.00817.88
8.1.120.0000.01017.62
8.1.110.0080.00017.59
8.1.100.0000.00817.63
8.1.90.0050.00217.57
8.1.80.0000.00717.50
8.1.70.0030.00317.58
8.1.60.0070.00417.62
8.1.50.0000.00717.56
8.1.40.0050.00217.59
8.1.30.0050.00317.54
8.1.20.0050.00517.65
8.1.10.0030.00717.60
8.1.00.0000.00817.68
8.0.300.0000.00719.88
8.0.290.0030.00617.05
8.0.280.0030.00518.52
8.0.270.0070.00017.33
8.0.260.0030.00317.02
8.0.250.0030.00517.20
8.0.240.0000.00817.13
8.0.230.0070.00017.02
8.0.220.0030.00317.00
8.0.210.0060.00017.07
8.0.200.0050.00217.13
8.0.190.0030.00617.00
8.0.180.0040.00417.01
8.0.170.0040.00416.94
8.0.160.0000.00716.97
8.0.150.0040.00416.93
8.0.140.0000.00916.91
8.0.130.0000.00613.44
8.0.120.0040.00416.98
8.0.110.0070.00017.02
8.0.100.0050.00216.90
8.0.90.0030.00517.06
8.0.80.0090.00916.98
8.0.70.0040.00416.86
8.0.60.0050.00217.05
8.0.50.0070.00016.90
8.0.30.0090.01117.29
8.0.20.0090.01317.40
8.0.10.0000.00817.20
8.0.00.0070.01216.84
7.4.330.0050.00016.67
7.4.320.0030.00616.59
7.4.300.0000.00616.73
7.4.290.0070.00016.65
7.4.280.0000.00916.48
7.4.270.0030.00316.51
7.4.260.0050.00013.27
7.4.250.0060.00316.55
7.4.240.0000.00716.72
7.4.230.0020.00516.53
7.4.220.0200.00816.72
7.4.210.0060.01016.67
7.4.200.0000.00816.75
7.4.190.0070.00016.55
7.4.160.0070.01016.58
7.4.150.0150.00317.40
7.4.140.0100.00717.86
7.4.130.0070.01016.52
7.4.120.0100.00816.80
7.4.110.0090.00916.62
7.4.100.0070.01116.68
7.4.90.0070.01016.47
7.4.80.0070.01019.39
7.4.70.0070.01016.58
7.4.60.0180.00016.48
7.4.50.0050.00416.86
7.4.40.0000.01122.77
7.4.30.0130.00916.58
7.4.00.0060.00915.04
7.3.330.0000.00813.11
7.3.320.0050.00013.11
7.3.310.0070.00016.32
7.3.300.0030.00316.17
7.3.290.0070.01316.23
7.3.280.0050.01216.32
7.3.270.0100.01417.40
7.3.260.0140.00618.24
7.3.250.0090.00816.41
7.3.240.0040.01216.58
7.3.230.0040.01216.43
7.3.210.0100.00616.61
7.3.200.0080.00819.39
7.3.190.0140.00316.51
7.3.180.0090.00716.41
7.3.170.0210.00016.52
7.3.160.0120.00416.70
7.3.120.0050.01214.85
7.3.110.0030.01314.72
7.3.100.0040.01215.07
7.3.90.0150.00014.95
7.3.80.0060.01314.47
7.3.70.0160.00014.53
7.3.60.0060.00314.81
7.3.50.0080.00414.90
7.3.40.0000.01314.80
7.3.30.0110.00414.91
7.3.20.0000.00916.57
7.3.10.0070.00716.68
7.3.00.0100.00316.73
7.2.330.0100.00716.48
7.2.320.0100.01016.81
7.2.310.0030.01416.45
7.2.300.0110.00616.98
7.2.290.0120.00316.63
7.2.250.0060.01315.28
7.2.240.0070.01415.07
7.2.230.0130.00314.97
7.2.220.0060.01015.09
7.2.210.0060.00915.25
7.2.200.0080.00414.89
7.2.190.0070.00415.13
7.2.180.0000.01015.25
7.2.170.0080.00414.96
7.2.110.0000.00916.46
7.2.100.0040.00816.60
7.2.90.0030.01016.66
7.2.80.0030.01416.67
7.2.70.0040.00816.91
7.2.60.0040.00717.14
7.2.50.0030.01317.13
7.2.40.0030.01016.97
7.2.30.0070.01016.91
7.2.20.0040.00417.05
7.2.10.0070.00417.00
7.2.00.0060.00618.01
7.1.330.0080.00815.73
7.1.320.0050.00515.80
7.1.310.0110.00315.78
7.1.300.0030.00715.64
7.1.290.0070.00315.58
7.1.280.0000.01315.55
7.1.270.0110.00015.63
7.1.260.0000.01115.57
7.1.230.0040.01115.81
7.1.220.0110.00415.69
7.1.210.0030.01015.80
7.1.200.0040.00715.82
7.1.190.0000.01215.86
7.1.180.0060.00615.78
7.1.170.0090.00315.46
7.1.160.0090.00615.68
7.1.150.0030.01015.88
7.1.140.0000.01315.80
7.1.130.0000.01215.32
7.1.120.0000.01315.76
7.1.110.0060.00615.94
7.1.100.0050.01016.95
7.1.90.0030.01015.86
7.1.80.0060.00615.64
7.1.70.0050.00516.44
7.1.60.0110.01017.39
7.1.50.0130.01325.40
7.1.40.0070.01016.05
7.1.30.0000.01715.84
7.1.20.0170.00015.74
7.1.10.0040.00815.55
7.1.00.0000.02419.10
7.0.310.0000.00815.51
7.0.300.0130.00015.55
7.0.290.0030.00915.41
7.0.280.0090.00615.41
7.0.270.0090.00315.64
7.0.260.0000.00815.39
7.0.250.0070.00715.26
7.0.240.0120.00015.34
7.0.230.0040.00415.51
7.0.220.0110.00015.57
7.0.210.0060.00615.48
7.0.200.0020.00916.19
7.0.190.0000.01215.49
7.0.180.0030.00915.55
7.0.170.0080.00315.50
7.0.160.0100.00315.30
7.0.150.0000.01115.39
7.0.140.0040.03718.56
7.0.130.0000.01215.42
7.0.120.0050.00515.35
7.0.110.0080.00015.23
7.0.100.0200.03817.73
7.0.90.0080.04317.66
7.0.80.0150.04517.61
7.0.70.0210.02517.81
7.0.60.0070.04017.67
7.0.50.0060.04518.01
7.0.40.0080.04216.80
7.0.30.0050.03116.74
7.0.20.0080.04216.72
7.0.10.0070.03316.71
7.0.00.0080.04516.69
5.6.380.0030.01014.34
5.6.370.0060.00614.37
5.6.360.0000.00714.51
5.6.350.0000.01214.43
5.6.340.0040.01114.17
5.6.330.0030.01014.32
5.6.320.0090.00014.45
5.6.310.0000.00814.33
5.6.300.0040.00814.29
5.6.290.0100.00314.64
5.6.280.0030.04017.67
5.6.270.0030.00514.25
5.6.260.0070.00314.59
5.6.250.0070.04017.63
5.6.240.0060.04317.51
5.6.230.0050.04817.44
5.6.220.0050.02617.48
5.6.210.0030.04817.46
5.6.200.0030.04817.69
5.6.190.0030.02817.92
5.6.180.0110.04417.74
5.6.170.0080.03017.64
5.6.160.0070.03217.88
5.6.150.0050.04017.86
5.6.140.0070.02417.86
5.6.130.0100.03717.86
5.6.120.0050.02817.66
5.6.110.0080.02517.71
5.6.100.0070.02817.71
5.6.90.0100.04017.66
5.6.80.0070.03917.40
5.6.70.0050.03817.30
5.6.60.0080.04217.47
5.6.50.0080.03517.31
5.6.40.0080.04217.36
5.6.30.0160.04017.42
5.6.20.0150.01817.37
5.6.10.0090.03417.41
5.6.00.0120.03217.43
5.5.380.0050.03816.64
5.5.370.0050.04616.60
5.5.360.0060.04316.56
5.5.350.0090.03516.62
5.5.340.0100.03816.71
5.5.330.0020.03116.77
5.5.320.0090.03016.85
5.5.310.0070.04316.82
5.5.300.0050.03016.80
5.5.290.0080.04116.78
5.5.280.0100.04116.83
5.5.270.0050.02416.85
5.5.260.0080.04316.83
5.5.250.0100.03816.71
5.5.240.0100.04116.40
5.5.230.0030.04616.53
5.5.220.0100.03716.51
5.5.210.0070.04216.52
5.5.200.0100.03116.52
5.5.190.0100.02516.52
5.5.180.0080.04116.52
5.5.170.0170.00614.35
5.5.160.0080.03516.39
5.5.150.0160.03716.48
5.5.140.0100.04716.52
5.5.130.0070.02716.39
5.5.120.0100.02116.45
5.5.110.0130.03016.44
5.5.100.0050.04616.44
5.5.90.0060.02516.44
5.5.80.0100.03916.44
5.5.70.0110.04316.42
5.5.60.0100.04316.46
5.5.50.0080.04116.39
5.5.40.0070.04516.40
5.5.30.0040.04616.42
5.5.20.0100.04516.44
5.5.10.0050.02716.38
5.5.00.0150.03016.37
5.4.450.0080.03916.00
5.4.440.0050.03616.10
5.4.430.0060.04116.03
5.4.420.0090.04116.08
5.4.410.0060.04315.97
5.4.400.0080.03815.96
5.4.390.0080.02815.94
5.4.380.0140.04116.01
5.4.370.0100.04115.93
5.4.360.0180.03315.94
5.4.350.0050.03815.90
5.4.340.0070.02715.92
5.4.330.0090.00312.79
5.4.320.0060.04315.95
5.4.310.0130.03815.87
5.4.300.0080.02815.80
5.4.290.0130.03615.91
5.4.280.0070.04215.79
5.4.270.0070.02515.79
5.4.260.0130.03815.92
5.4.250.0050.03415.91
5.4.240.0080.03816.00
5.4.230.0080.03515.94
5.4.220.0060.04115.79
5.4.210.0110.03615.90
5.4.200.0140.03215.90
5.4.190.0140.03415.93
5.4.180.0110.03715.92
5.4.170.0090.02315.78
5.4.160.0070.03915.78
5.4.150.0090.04015.83
5.4.140.0050.04014.54
5.4.130.0020.02614.56
5.4.120.0100.02014.48
5.4.110.0060.04514.57
5.4.100.0090.02014.53
5.4.90.0070.02214.55
5.4.80.0060.02014.60
5.4.70.0100.03414.56
5.4.60.0070.03714.54
5.4.50.0110.03014.58
5.4.40.0150.03214.57
5.4.30.0080.01814.50
5.4.20.0100.03714.57
5.4.10.0160.03114.58
5.4.00.0060.04114.29
5.3.290.0090.03913.71
5.3.280.0080.02313.66
5.3.270.0120.03513.67
5.3.260.0100.03813.62
5.3.250.0120.03313.68
5.3.240.0050.04313.61
5.3.230.0130.02613.69
5.3.220.0090.03913.68
5.3.210.0080.03813.62
5.3.200.0040.03213.65
5.3.190.0020.03113.65
5.3.180.0100.02013.61
5.3.170.0060.04113.60
5.3.160.0100.03913.64
5.3.150.0080.03813.67
5.3.140.0080.04113.60
5.3.130.0040.04113.65
5.3.120.0050.04513.64
5.3.110.0090.03313.60
5.3.100.0110.03713.41
5.3.90.0120.02613.39
5.3.80.0080.02513.29
5.3.70.0100.03113.33
5.3.60.0130.03013.32
5.3.50.0130.03113.35
5.3.40.0070.02213.35
5.3.30.0070.02413.34
5.3.20.0090.03313.23
5.3.10.0060.03213.21
5.3.00.0070.03613.09
5.2.170.0090.01511.89
5.2.160.0090.02711.96
5.2.150.0040.02011.93
5.2.140.0070.03211.86
5.2.130.0000.02311.94
5.2.120.0040.02211.94
5.2.110.0060.01511.84
5.2.100.0050.03311.92
5.2.90.0090.01611.96
5.2.80.0040.01911.94
5.2.70.0030.01811.94
5.2.60.0050.01611.83
5.2.50.0060.01411.88
5.2.40.0030.02511.82
5.2.30.0060.02111.80
5.2.20.0020.01611.77
5.2.10.0080.01211.85
5.2.00.0060.01311.75
5.1.60.0050.01611.39
5.1.50.0030.01311.39
5.1.40.0070.01211.39
5.1.30.0090.01011.59
5.1.20.0060.01211.60
5.1.10.0030.01611.44
5.1.00.0040.01511.42
5.0.50.0070.00911.01
5.0.40.0050.00811.01
5.0.30.0030.01811.01
5.0.20.0060.01011.01
5.0.10.0030.01011.01
5.0.00.0010.01911.01
4.4.90.0020.01111.01
4.4.80.0020.00811.01
4.4.70.0020.00911.01
4.4.60.0030.01011.01
4.4.50.0040.00711.01
4.4.40.0030.01411.01
4.4.30.0010.01011.01
4.4.20.0020.00911.01
4.4.10.0000.01211.01
4.4.00.0030.01211.01
4.3.110.0020.00811.01
4.3.100.0040.00711.01
4.3.90.0020.01211.01
4.3.80.0010.01411.01
4.3.70.0000.01611.01
4.3.60.0020.00911.01
4.3.50.0000.01111.01
4.3.40.0030.01211.01
4.3.30.0000.00911.01
4.3.20.0020.00911.01
4.3.10.0030.00811.01
4.3.00.0030.00711.01

preferences:
46.79 ms | 401 KiB | 5 Q