3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = date_create()->format('Ym'); print $a;

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)
8.3.60.0100.00718.43
8.3.50.0170.00221.20
8.3.40.0060.01218.93
8.3.30.0100.00319.04
8.3.20.0070.00020.20
8.3.10.0070.00021.72
8.3.00.0040.00419.38
8.2.180.0140.00718.29
8.2.170.0110.00422.96
8.2.160.0130.00420.35
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0090.00026.16
8.2.120.0030.00620.41
8.2.110.0100.00020.52
8.2.100.0070.00417.97
8.2.90.0040.00419.20
8.2.80.0060.00317.97
8.2.70.0030.00517.75
8.2.60.0040.00418.05
8.2.50.0040.00418.07
8.2.40.0000.00820.01
8.2.30.0070.00018.09
8.2.20.0070.00017.80
8.2.10.0040.00418.13
8.2.00.0030.00517.75
8.1.280.0170.00325.92
8.1.270.0050.00322.10
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0040.00823.86
8.1.230.0000.01120.84
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0040.00417.60
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0080.00318.48
8.1.160.0070.00021.95
8.1.150.0040.00418.77
8.1.140.0060.00317.61
8.1.130.0000.00717.92
8.1.120.0030.00317.63
8.1.110.0000.00917.49
8.1.100.0030.00617.66
8.1.90.0030.00317.61
8.1.80.0000.00717.49
8.1.70.0000.00717.54
8.1.60.0030.00617.54
8.1.50.0090.00017.54
8.1.40.0000.00817.46
8.1.30.0030.00517.73
8.1.20.0030.00617.66
8.1.10.0000.00717.54
8.1.00.0000.00817.71
8.0.300.0060.00318.77
8.0.290.0000.00717.00
8.0.280.0000.00718.54
8.0.270.0000.00717.29
8.0.260.0000.00617.25
8.0.250.0000.00717.18
8.0.240.0070.00017.15
8.0.230.0000.00717.12
8.0.220.0030.00317.02
8.0.210.0000.00617.02
8.0.200.0030.00317.05
8.0.190.0000.00716.97
8.0.180.0070.00017.09
8.0.170.0030.00616.96
8.0.160.0000.00717.08
8.0.150.0030.00317.00
8.0.140.0040.00416.97
8.0.130.0030.00313.35
8.0.120.0020.00517.06
8.0.110.0040.00416.88
8.0.100.0040.00417.12
8.0.90.0030.00517.07
8.0.80.0030.01216.92
8.0.70.0000.00817.00
8.0.60.0070.00017.06
8.0.50.0040.00416.96
8.0.30.0150.00817.31
8.0.20.0200.00217.40
8.0.10.0050.00317.17
8.0.00.0070.00916.82
7.4.330.0000.00515.05
7.4.320.0030.00316.70
7.4.300.0030.00316.58
7.4.290.0030.00316.67
7.4.280.0030.00616.68
7.4.270.0030.00316.53
7.4.260.0000.00716.66
7.4.250.0000.00716.56
7.4.240.0040.00316.57
7.4.230.0000.00816.58
7.4.220.0070.01116.54
7.4.210.0070.00716.75
7.4.200.0080.00016.41
7.4.160.0170.00416.71
7.4.150.0080.01117.40
7.4.140.0070.01417.86
7.4.130.0110.00716.59
7.4.120.0140.00516.57
7.4.110.0100.00616.65
7.4.100.0090.00916.68
7.4.90.0110.00616.64
7.4.80.0110.00619.39
7.4.70.0100.00716.70
7.4.60.0130.00616.46
7.4.50.0000.00416.43
7.4.40.0070.01016.79
7.4.30.0170.00816.55
7.4.10.0130.00614.89
7.4.00.0080.00814.88
7.3.330.0000.00513.24
7.3.320.0000.00613.07
7.3.310.0040.00416.40
7.3.300.0070.00016.25
7.3.290.0100.00616.35
7.3.280.0060.01016.33
7.3.270.0070.01017.40
7.3.260.0100.01016.47
7.3.250.0090.00816.38
7.3.240.0030.01316.63
7.3.230.0070.01116.47
7.3.210.0110.00616.42
7.3.200.0030.01419.39
7.3.190.0060.01616.69
7.3.180.0080.00816.64
7.3.170.0070.01016.69
7.3.160.0080.00816.54
7.3.130.0030.01414.65
7.3.120.0100.00014.76
7.3.110.0100.00714.61
7.3.100.0070.00714.81
7.3.90.0040.00414.68
7.3.80.0040.00815.16
7.3.70.0100.00714.84
7.3.60.0060.00614.88
7.3.50.0030.01014.66
7.3.40.0030.01014.77
7.3.30.0120.00014.85
7.3.20.0070.00716.61
7.3.10.0020.01116.72
7.3.00.0030.00816.55
7.2.330.0070.01016.64
7.2.320.0100.00716.52
7.2.310.0030.01316.84
7.2.300.0110.01116.84
7.2.290.0030.01516.85
7.2.260.0030.00615.13
7.2.250.0090.00315.04
7.2.240.0000.01415.26
7.2.230.0030.01215.41
7.2.220.0060.01115.24
7.2.210.0030.00914.99
7.2.200.0000.01415.14
7.2.190.0090.00614.85
7.2.180.0030.01415.06
7.2.170.0060.00914.92
7.2.160.0070.00715.15
7.2.150.0070.01017.13
7.2.140.0110.00617.16
7.2.130.0030.01217.03
7.2.120.0100.00716.79
7.2.110.0060.00916.94
7.2.100.0030.01016.75
7.2.90.0060.00416.88
7.2.80.0020.01217.01
7.2.70.0030.01117.06
7.2.60.0020.00916.95
7.2.50.0060.00616.99
7.2.40.0030.01216.69
7.2.30.0030.01316.78
7.2.20.0030.01016.83
7.2.10.0030.01116.96
7.2.00.0020.01217.73
7.1.330.0030.01215.80
7.1.320.0070.00715.75
7.1.310.0100.00015.90
7.1.300.0040.01115.80
7.1.290.0030.00615.85
7.1.280.0070.00315.79
7.1.270.0030.00715.82
7.1.260.0030.01015.98
7.1.250.0050.00815.83
7.1.240.0070.00415.77
7.1.230.0080.00715.78
7.1.220.0070.00715.82
7.1.210.0060.00815.90
7.1.200.0070.00615.90
7.1.190.0080.00615.79
7.1.180.0050.01015.78
7.1.170.0000.01215.81
7.1.160.0050.01015.80
7.1.150.0040.00815.68
7.1.140.0020.00715.84
7.1.130.0050.00915.73
7.1.120.0060.00515.76
7.1.110.0060.00815.87
7.1.100.0060.00816.59
7.1.90.0080.00515.77
7.1.80.0080.00715.91
7.1.70.0050.00416.24
7.1.60.0090.00916.96
7.1.50.0140.00722.11
7.1.40.0050.01115.96
7.1.30.0070.00715.78
7.1.20.0070.00515.61
7.1.10.0100.00315.77
7.1.00.0070.02818.08
7.0.330.0070.00515.31
7.0.320.0030.00715.58
7.0.310.0060.00815.39
7.0.300.0040.00915.40
7.0.290.0090.00415.39
7.0.280.0070.00615.45
7.0.270.0030.00615.44
7.0.260.0060.00815.54
7.0.250.0130.00215.49
7.0.240.0060.00615.39
7.0.230.0050.00615.55
7.0.220.0080.00415.42
7.0.210.0040.00915.51
7.0.200.0040.00615.90
7.0.190.0060.00815.52
7.0.180.0010.01015.53
7.0.170.0040.00615.66
7.0.160.0060.00915.66
7.0.150.0010.01315.51
7.0.140.0110.02417.78
7.0.130.0070.00515.52
7.0.120.0050.00815.51
7.0.110.0050.00815.56
7.0.100.0040.00815.60
7.0.90.0020.01015.56
7.0.80.0070.00715.50
7.0.70.0020.01215.53
7.0.60.0080.02917.04
7.0.50.0070.03316.29
7.0.40.0030.03715.82
7.0.30.0080.02115.76
7.0.20.0180.02815.77
7.0.10.0070.02115.76
7.0.00.0060.03115.79
5.6.400.0090.00614.21
5.6.390.0070.01014.64
5.6.380.0060.00614.28
5.6.370.0030.01114.33
5.6.360.0040.01114.52
5.6.350.0030.00814.69
5.6.340.0060.00614.34
5.6.330.0030.00814.37
5.6.320.0030.01214.18
5.6.310.0030.00914.29
5.6.300.0040.00514.64
5.6.290.0060.00614.28
5.6.280.0040.02816.39
5.6.270.0060.00614.30
5.6.260.0080.00514.48
5.6.250.0090.00314.35
5.6.240.0060.00514.43
5.6.230.0090.00314.43
5.6.220.0070.00714.44
5.6.210.0050.02416.49
5.6.200.0100.02715.77
5.6.190.0040.02916.51
5.6.180.0120.02816.44
5.6.170.0180.02516.26
5.6.160.0080.02916.29
5.6.150.0050.03515.68
5.6.140.0050.03315.60
5.6.130.0050.03115.67
5.6.120.0070.02316.73
5.6.110.0040.03016.68
5.6.100.0050.02016.67
5.6.90.0080.02216.54
5.6.80.0050.03216.44
5.6.70.0060.00614.21
5.6.60.0030.01114.26
5.6.50.0030.01014.32
5.6.40.0020.00914.38
5.6.30.0060.00714.35
5.6.20.0050.00914.33
5.6.10.0060.00514.14
5.6.00.0080.00614.30
5.5.380.0070.00512.64
5.5.370.0020.01012.65
5.5.360.0060.00512.58
5.5.350.1460.01615.29
5.5.340.0050.02814.46
5.5.330.0040.02515.26
5.5.320.0100.02515.35
5.5.310.0120.02515.11
5.5.300.0050.03314.51
5.5.290.0040.03414.45
5.5.280.0080.01915.44
5.5.270.0070.01415.35
5.5.260.0030.03015.26
5.5.250.0060.02715.39
5.5.240.0070.03215.17
5.5.230.0040.00512.75
5.5.220.0050.00712.73
5.5.210.0040.00812.80
5.5.200.0080.00512.55
5.5.190.0080.00512.68
5.5.180.0070.00712.68
5.5.170.0030.00812.58
5.5.160.0050.00612.84
5.5.150.0040.00912.60
5.5.140.0090.00312.75
5.5.130.0040.00712.59
5.5.120.0110.00312.57
5.5.110.0020.01012.65
5.5.100.0000.01112.71
5.5.90.0050.00812.63
5.5.80.0030.00712.80
5.5.70.0060.00412.61
5.5.60.0050.00512.79
5.5.50.0060.00512.73
5.5.40.0080.00212.52
5.5.30.0080.00312.70
5.5.20.0020.00812.74
5.5.10.0070.00512.80
5.5.00.0070.00712.64
5.4.450.0090.02414.09
5.4.440.0090.02214.08
5.4.430.0320.02114.08
5.4.420.0240.00614.14
5.4.410.0260.00313.94
5.4.400.0240.00413.84
5.4.390.0220.00413.79
5.4.380.0250.00213.85
5.4.370.0240.00313.72
5.4.360.0260.00213.94
5.4.350.0240.00613.86
5.4.340.0050.01511.48
5.4.330.0050.00511.28
5.4.320.0030.01911.65
5.4.310.0060.01511.61
5.4.300.0050.01411.64
5.4.290.0080.01511.60
5.4.280.0040.01611.65
5.4.270.0030.01811.57
5.4.260.0030.01711.62
5.4.250.0060.01411.59
5.4.240.0030.01711.63
5.4.230.0040.01611.63
5.4.220.0060.01711.59
5.4.210.0040.01811.68
5.4.200.0030.01811.56
5.4.190.0050.01511.66
5.4.180.0040.01711.53
5.4.170.0060.01511.60
5.4.160.0080.01411.65
5.4.150.0050.01611.63
5.4.140.0060.01611.49
5.4.130.0060.01511.52
5.4.120.0030.01711.41
5.4.110.0060.01411.45
5.4.100.0060.01511.58
5.4.90.0050.01711.44
5.4.80.0060.01611.54
5.4.70.0050.01511.47
5.4.60.0040.01811.37
5.4.50.0040.01811.56
5.4.40.0040.01611.41
5.4.30.0030.01911.50
5.4.20.0080.01111.51
5.4.10.0040.01611.41
5.4.00.0040.01711.35
5.3.290.0090.02111.76
5.3.280.0070.02111.68
5.3.270.0070.02311.72
5.3.260.0040.02711.70
5.3.250.0020.02511.72
5.3.240.0050.02311.65
5.3.230.0050.02111.69
5.3.220.0070.02011.58
5.3.210.0040.02311.63
5.3.200.0050.02211.51
5.3.190.0060.02111.55
5.3.180.0060.01911.66
5.3.170.0090.02211.67
5.3.160.0050.02111.68
5.3.150.0060.02111.65
5.3.140.0050.02111.69
5.3.130.0070.02111.64
5.3.120.0070.02011.54
5.3.110.0060.02211.49
5.3.100.0060.02011.35
5.3.90.0050.02211.38
5.3.80.0020.02311.16
5.3.70.0060.02111.23
5.3.60.0050.02011.37
5.3.50.0070.01911.29
5.3.40.0060.02011.26
5.3.30.0070.02011.28
5.3.20.0020.02411.17
5.3.10.0050.01810.95
5.3.00.0040.02211.02
5.2.170.0020.0219.39
5.2.160.0040.0189.49
5.2.150.0060.0169.43
5.2.140.0050.0199.33
5.2.130.0020.0199.15
5.2.120.0030.0179.37
5.2.110.0050.0169.36
5.2.100.0060.0149.36
5.2.90.0020.0199.31
5.2.80.0050.0149.16
5.2.70.0020.0189.26
5.2.60.0020.0189.23
5.2.50.0040.0179.20
5.2.40.0060.0169.23
5.2.30.0020.0209.15
5.2.20.0030.0189.17
5.2.10.0040.0179.16
5.2.00.0020.0188.92
5.1.60.0020.0168.54
5.1.50.0020.0168.54
5.1.40.0050.0128.53
5.1.30.0010.0188.71
5.1.20.0020.0178.71
5.1.10.0040.0158.58
5.1.00.0060.0138.58
5.0.50.0040.0117.82
5.0.40.0050.0107.75
5.0.30.0020.0187.65
5.0.20.0030.0127.64
5.0.10.0030.0127.63
5.0.00.0030.0187.62
4.4.90.0040.0076.90
4.4.80.0020.0116.89
4.4.70.0030.0096.89
4.4.60.0020.0096.89
4.4.50.0020.0116.89
4.4.40.0020.0166.86
4.4.30.0040.0096.89
4.4.20.0030.0116.93
4.4.10.0040.0096.93
4.4.00.0030.0146.89
4.3.110.0030.0106.84
4.3.100.0020.0136.84
4.3.90.0040.0076.83
4.3.80.0010.0166.80
4.3.70.0010.0096.83
4.3.60.0010.0116.82
4.3.50.0040.0096.82
4.3.40.0030.0136.78
4.3.30.0020.0116.15
4.3.20.0010.0126.14
4.3.10.0020.0126.12
4.3.00.0100.0128.46

preferences:
43.2 ms | 401 KiB | 5 Q