3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dt = new DateTime(); $dt->modify('first day of this month'); $dt->add(new DateInterval('P1D')); echo $dt->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)
8.3.60.0060.01116.63
8.3.50.0110.00823.00
8.3.40.0060.01018.79
8.3.30.0150.00019.13
8.3.20.0020.00520.41
8.3.10.0000.01118.96
8.3.00.0060.00319.38
8.2.180.0110.00717.00
8.2.170.0100.00722.96
8.2.160.0120.00320.52
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00421.14
8.2.110.0080.00022.38
8.2.100.0060.00617.84
8.2.90.0060.00319.38
8.2.80.0000.00817.97
8.2.70.0050.00317.75
8.2.60.0050.00318.05
8.2.50.0090.00018.07
8.2.40.0000.01018.15
8.2.30.0040.00419.55
8.2.20.0000.00817.94
8.2.10.0050.00218.02
8.2.00.0050.00217.78
8.1.280.0070.01025.92
8.1.270.0060.00323.95
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00324.00
8.1.230.0090.00319.29
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0060.00317.38
8.1.190.0050.00317.35
8.1.180.0000.00818.10
8.1.170.0030.00518.49
8.1.160.0030.00522.08
8.1.150.0040.00418.96
8.1.140.0040.00417.50
8.1.130.0000.00717.96
8.1.120.0030.00317.66
8.1.110.0030.00517.52
8.1.100.0040.00317.59
8.1.90.0000.00717.66
8.1.80.0050.00317.71
8.1.70.0070.00017.55
8.1.60.0050.00517.62
8.1.50.0030.00617.66
8.1.40.0040.00417.66
8.1.30.0040.00417.75
8.1.20.0040.00417.83
8.1.10.0000.00717.66
8.1.00.0040.00417.66
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0050.00218.50
8.0.270.0030.00317.46
8.0.260.0000.00618.44
8.0.250.0060.00017.20
8.0.240.0000.00717.22
8.0.230.0000.00717.05
8.0.220.0000.00717.11
8.0.210.0000.00717.14
8.0.200.0000.00717.13
8.0.190.0000.00817.09
8.0.180.0000.00817.07
8.0.170.0080.00017.01
8.0.160.0050.00316.97
8.0.150.0000.00716.99
8.0.140.0000.00717.08
8.0.130.0000.00613.41
8.0.120.0020.00517.04
8.0.110.0000.00717.00
8.0.100.0000.00817.15
8.0.90.0000.00817.05
8.0.80.0060.01017.05
8.0.70.0000.00817.08
8.0.60.0050.00217.03
8.0.50.0070.00016.87
8.0.30.0100.01217.19
8.0.20.0100.01217.42
8.0.10.0040.00417.26
8.0.00.0140.00916.84
7.4.330.0060.00015.21
7.4.320.0000.00616.69
7.4.300.0070.00016.74
7.4.290.0000.00716.62
7.4.280.0000.00716.78
7.4.270.0070.00016.73
7.4.260.0030.00716.65
7.4.250.0050.00216.56
7.4.240.0040.00416.59
7.4.230.0040.00416.75
7.4.220.0060.01316.69
7.4.210.0070.01316.70
7.4.200.0040.00416.64
7.4.160.0060.01116.62
7.4.150.0100.00917.40
7.4.140.0130.00817.86
7.4.130.0080.01116.58
7.4.120.0080.01016.57
7.4.110.0090.00816.78
7.4.100.0200.00316.73
7.4.90.0100.00716.49
7.4.80.0050.01919.39
7.4.70.0150.00316.73
7.4.60.0110.00616.82
7.4.50.0030.00616.64
7.4.40.0110.00716.78
7.4.30.0160.00016.85
7.4.10.0040.00815.18
7.4.00.0070.00915.29
7.3.330.0060.00013.17
7.3.320.0030.00313.07
7.3.310.0000.00716.29
7.3.300.0000.00716.29
7.3.290.0110.00316.30
7.3.280.0110.00516.33
7.3.270.0070.01117.40
7.3.260.0130.00816.39
7.3.250.0080.01416.69
7.3.240.0030.01316.51
7.3.230.0100.00716.62
7.3.210.0140.00716.64
7.3.200.0150.00719.39
7.3.190.0120.00916.68
7.3.180.0130.00716.37
7.3.170.0140.00416.46
7.3.160.0060.00916.59
7.3.130.0070.01015.05
7.3.120.0160.00015.10
7.3.110.0160.00315.07
7.3.100.0060.01014.82
7.3.90.0000.01815.20
7.3.80.0030.01214.91
7.3.70.0060.00814.55
7.3.60.0060.00315.11
7.3.50.0060.00914.98
7.3.40.0000.01315.04
7.3.30.0100.00014.93
7.3.20.0050.00516.86
7.3.10.0040.00416.52
7.3.00.0090.00716.66
7.2.330.0140.00316.83
7.2.320.0030.01316.71
7.2.310.0070.01716.91
7.2.300.0100.00616.70
7.2.290.0150.00716.65
7.2.260.0140.00315.52
7.2.250.0060.01215.50
7.2.240.0000.01615.04
7.2.230.0100.00315.22
7.2.220.0110.00715.48
7.2.210.0030.00715.23
7.2.200.0040.00815.15
7.2.190.0030.00715.34
7.2.180.0000.01115.11
7.2.170.0120.00315.27
7.2.160.0060.00914.85
7.2.150.0140.00416.96
7.2.140.0060.00917.03
7.2.130.0100.00617.12
7.2.120.0080.00416.78
7.2.110.0100.00716.93
7.2.100.0060.00917.12
7.2.90.0120.00716.90
7.2.80.0070.00616.97
7.2.70.0040.01216.96
7.2.60.0110.00516.98
7.2.50.0050.01116.85
7.2.40.0060.00917.17
7.2.30.0090.00516.92
7.2.20.0090.00716.97
7.2.10.0090.00717.01
7.2.00.0110.00617.61
7.1.330.0030.01015.68
7.1.320.0090.00615.91
7.1.310.0030.01216.06
7.1.300.0090.00016.00
7.1.290.0000.01215.52
7.1.280.0090.00315.79
7.1.270.0070.00715.81
7.1.260.0100.00615.70
7.1.250.0060.00715.72
7.1.240.0070.00715.90
7.1.230.0100.00215.79
7.1.220.0040.01015.78
7.1.210.0040.00915.65
7.1.200.0050.00915.61
7.1.190.0040.00915.78
7.1.180.0060.00615.58
7.1.170.0060.00715.77
7.1.160.0060.01115.65
7.1.150.0120.00315.82
7.1.140.0080.00515.68
7.1.130.0090.00615.86
7.1.120.0080.00715.89
7.1.110.0120.00515.81
7.1.100.0050.01016.26
7.1.90.0070.00715.81
7.1.80.0060.00815.77
7.1.70.0060.00816.18
7.1.60.0080.01016.72
7.1.50.0090.00716.09
7.1.40.0100.00615.62
7.1.30.0100.00615.77
7.1.20.0070.00515.83
7.1.10.0070.00915.82
7.1.00.0050.02617.39
7.0.330.0060.00715.34
7.0.320.0090.00715.33
7.0.310.0070.00815.40
7.0.300.0070.00915.44
7.0.290.0080.00615.47
7.0.280.0070.00715.30
7.0.270.0090.00715.27
7.0.260.0050.01015.50
7.0.250.0070.00615.44
7.0.240.0060.00715.37
7.0.230.0120.00415.56
7.0.220.0060.01015.55
7.0.210.0100.00615.54
7.0.200.0060.00615.77
7.0.190.0040.00715.42
7.0.180.0100.00715.28
7.0.170.0050.00815.51
7.0.160.0050.00815.47
7.0.150.0080.00515.34
7.0.140.0110.01817.12
7.0.130.0100.00615.35
7.0.120.0070.00715.44
7.0.110.0060.00915.49
7.0.100.0130.01016.51
7.0.90.0100.02116.70
7.0.80.0110.02516.58
7.0.70.0120.02216.48
7.0.60.0110.02016.58
7.0.50.0110.02516.73
7.0.40.0070.02615.08
7.0.30.0050.02215.16
7.0.20.0090.02115.14
7.0.10.0040.02615.28
7.0.00.0060.02715.14
5.6.400.0110.00614.63
5.6.390.0070.00314.71
5.6.380.0020.01314.50
5.6.370.0060.01014.23
5.6.360.0080.00314.28
5.6.350.0040.00914.45
5.6.340.0080.00714.29
5.6.330.0050.00914.37
5.6.320.0050.00914.48
5.6.310.0060.00814.35
5.6.300.0080.00714.40
5.6.290.0060.00614.26
5.6.280.0050.02416.04
5.6.270.0070.00514.37
5.6.260.0010.01314.36
5.6.250.0050.01815.87
5.6.240.0050.02515.95
5.6.230.0100.01915.90
5.6.220.0050.02415.92
5.6.210.0050.02815.92
5.6.200.0100.02415.95
5.6.190.0070.01816.06
5.6.180.0070.02316.04
5.6.170.0070.02216.04
5.6.160.0060.02416.12
5.6.150.0110.02216.07
5.6.140.0110.01816.03
5.6.130.0090.02416.10
5.6.120.0080.02516.03
5.6.110.0040.02315.97
5.6.100.0050.02815.98
5.6.90.0070.02616.04
5.6.80.0050.01815.83
5.6.70.0040.02715.85
5.6.60.0100.01915.79
5.6.50.0090.02215.75
5.6.40.0040.02615.60
5.6.30.0080.01615.86
5.6.20.0030.02915.87
5.6.10.0070.02415.73
5.6.00.0080.01615.81
5.5.380.0080.02414.20
5.5.370.0080.02414.33
5.5.360.0020.02214.25
5.5.350.0070.02514.26
5.5.340.0060.02614.42
5.5.330.0050.02814.36
5.5.320.0040.01814.46
5.5.310.0080.02114.48
5.5.300.0030.02814.47
5.5.290.0030.02814.49
5.5.280.0060.01814.42
5.5.270.0060.01514.30
5.5.260.0080.02214.39
5.5.250.0090.02314.32
5.5.240.0080.02814.14
5.5.230.0060.02114.11
5.5.220.0090.02214.25
5.5.210.0060.02514.06
5.5.200.0090.01814.26
5.5.190.0040.01814.18
5.5.180.0070.01514.20
5.5.170.0000.00912.17
5.5.160.0050.02414.21
5.5.150.0020.02414.17
5.5.140.0060.02314.25
5.5.130.0050.02514.22
5.5.120.0070.02314.20
5.5.110.0050.02514.14
5.5.100.0090.02114.08
5.5.90.0070.02014.17
5.5.80.0050.02414.03
5.5.70.0080.02414.08
5.5.60.0050.01514.19
5.5.50.0070.01314.21
5.5.40.0080.02114.17
5.5.30.0050.02714.24
5.5.20.0050.02314.25
5.5.10.0040.02214.12
5.5.00.0060.02314.13
5.4.450.0090.01313.16
5.4.440.0020.02913.06
5.4.430.0040.02513.24
5.4.420.0070.01713.17
5.4.410.0050.02313.11
5.4.400.0020.02713.06
5.4.390.0020.02113.06
5.4.380.0030.02613.05
5.4.370.0050.02213.08
5.4.360.0040.02513.00
5.4.350.0030.02213.09
5.4.340.0080.02013.13
5.4.330.0050.00411.02
5.4.320.0060.02313.02
5.4.310.0060.02312.94
5.4.300.0050.02313.05
5.4.290.0050.02512.94
5.4.280.0050.02512.95
5.4.270.0050.02213.14
5.4.260.0050.02313.00
5.4.250.0040.02513.09
5.4.240.0050.02213.06
5.4.230.0070.01713.06
5.4.220.0070.01813.06
5.4.210.0030.02613.02
5.4.200.0060.02213.06
5.4.190.0080.01512.95
5.4.180.0040.02413.00
5.4.170.0050.01613.11
5.4.160.0060.02312.96
5.4.150.0040.02413.00
5.4.140.0040.02512.34
5.4.130.0070.02012.46
5.4.120.0060.01712.38
5.4.110.0080.02212.44
5.4.100.0040.02512.43
5.4.90.0060.01512.37
5.4.80.0080.01412.36
5.4.70.0050.02112.39
5.4.60.0040.02212.33
5.4.50.0080.02212.44
5.4.40.0020.01712.41
5.4.30.0060.02112.37
5.4.20.0030.02412.40
5.4.10.0070.02212.42
5.4.00.0040.01512.24
5.3.290.0070.01912.09
5.3.280.0060.02712.08
5.3.270.0050.02612.16
5.3.260.0050.02712.12
5.3.250.0060.02712.16
5.3.240.0060.02812.13
5.3.230.0050.03112.10
5.3.220.0050.03012.08
5.3.210.0060.01912.01
5.3.200.0050.02611.94
5.3.190.0040.02912.02
5.3.180.0050.02912.11
5.3.170.0070.02612.12
5.3.160.0040.02912.05
5.3.150.0060.02612.10
5.3.140.0030.02612.12
5.3.130.0070.03212.05
5.3.120.0070.02312.04
5.3.110.0060.02912.09
5.3.100.0050.02511.81
5.3.90.0060.02511.88
5.3.80.0060.02811.77
5.3.70.0060.02511.73
5.3.60.0050.02411.92
5.3.50.0040.02811.86
5.3.40.0070.02911.79
5.3.30.0070.02211.85
5.3.20.0040.03011.78
5.3.10.0050.02511.66
5.3.00.0030.03011.68
5.2.170.0060.02210.77
5.2.160.0030.02610.76
5.2.150.0000.02710.80
5.2.140.0060.01310.74
5.2.130.0050.01510.77
5.2.120.0020.02510.79
5.2.110.0040.01910.73
5.2.100.0050.02310.72
5.2.90.0040.01910.79
5.2.80.0100.01410.72
5.2.70.0020.02410.76
5.2.60.0030.01910.77
5.2.50.0050.01610.76
5.2.40.0070.02110.68
5.2.30.0050.02010.68
5.2.20.0080.02310.67
5.2.10.0020.02410.70
5.2.00.0050.01310.66
5.1.60.0030.02210.41
5.1.50.0010.02210.42
5.1.40.0040.01910.41
5.1.30.0040.02110.54
5.1.20.0030.01310.54
5.1.10.0020.02010.39
5.1.00.0010.02210.43
5.0.50.0040.0189.92
5.0.40.0050.0149.82
5.0.30.0030.0249.81
5.0.20.0030.0169.81
5.0.10.0010.0159.81
5.0.00.0040.0219.79
4.4.90.0000.0179.35
4.4.80.0030.0099.35
4.4.70.0000.0179.35
4.4.60.0040.0149.35
4.4.50.0050.0119.35
4.4.40.0030.0169.35
4.4.30.0020.0149.35
4.4.20.0020.0129.35
4.4.10.0040.0129.35
4.4.00.0040.0189.35
4.3.110.0020.0139.35
4.3.100.0040.0129.35
4.3.90.0020.0129.35
4.3.80.0030.0189.35
4.3.70.0040.0129.35
4.3.60.0010.0149.35
4.3.50.0010.0159.35
4.3.40.0020.0199.35
4.3.30.0030.0129.35
4.3.20.0030.0149.35
4.3.10.0020.0139.35
4.3.00.0020.0159.35

preferences:
38.07 ms | 401 KiB | 5 Q