3v4l.org

run code in 300+ PHP versions simultaneously
<?php $month=(new \DateTime())->format('m'); $day=(new \DateTime())->format('d'); $year=(new \DateTime())->format('y'); if ($year % 2 == 0) { $yr=1; } else { $yr=2; } echo ($month.$day.$yr); ?>

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)
8.3.60.0130.00318.43
8.3.50.0130.00822.06
8.3.40.0110.00419.02
8.3.30.0140.00019.27
8.3.20.0070.00020.25
8.3.10.0080.00020.65
8.3.00.0050.00319.38
8.2.180.0170.00316.50
8.2.170.0080.00622.96
8.2.160.0070.00720.44
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0030.00522.02
8.2.110.0030.00620.40
8.2.100.0060.00618.03
8.2.90.0080.00019.35
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0000.00817.68
8.2.50.0060.00918.07
8.2.40.0070.00018.22
8.2.30.0050.00218.23
8.2.20.0000.00717.78
8.2.10.0080.00018.05
8.2.00.0040.00417.98
8.1.280.0140.00425.92
8.1.270.0040.00422.10
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00323.96
8.1.230.0040.00719.04
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0060.00317.60
8.1.190.0030.00517.48
8.1.180.0060.00318.10
8.1.170.0000.00818.59
8.1.160.0070.00022.05
8.1.150.0000.00718.83
8.1.140.0040.00417.70
8.1.130.0040.00417.83
8.1.120.0040.00417.68
8.1.110.0080.00017.57
8.1.100.0030.00317.63
8.1.90.0040.00317.56
8.1.80.0000.00817.68
8.1.70.0030.00317.64
8.1.60.0060.00317.70
8.1.50.0000.00817.63
8.1.40.0000.00717.64
8.1.30.0060.00317.65
8.1.20.0040.00417.80
8.1.10.0030.00617.67
8.1.00.0070.00017.71
8.0.300.0040.00418.77
8.0.290.0030.00516.88
8.0.280.0000.00818.53
8.0.270.0000.00817.20
8.0.260.0030.00317.29
8.0.250.0030.00317.09
8.0.240.0050.00317.02
8.0.230.0030.00617.03
8.0.220.0070.00017.10
8.0.210.0030.00316.96
8.0.200.0000.00717.15
8.0.190.0040.00417.19
8.0.180.0000.00717.19
8.0.170.0030.00616.94
8.0.160.0040.00416.98
8.0.150.0000.00717.08
8.0.140.0030.00616.99
8.0.130.0000.00613.49
8.0.120.0000.00816.99
8.0.110.0040.00417.07
8.0.100.0000.00716.88
8.0.90.0070.00017.15
8.0.80.0160.00617.11
8.0.70.0040.00417.11
8.0.60.0070.00017.09
8.0.50.0000.00717.13
8.0.30.0080.01017.30
8.0.20.0050.01417.40
8.0.10.0000.00716.98
8.0.00.0140.00716.96
7.4.330.0020.00215.14
7.4.320.0050.00216.75
7.4.300.0030.00316.52
7.4.290.0000.00716.64
7.4.280.0000.00716.63
7.4.270.0070.00016.65
7.4.260.0050.00216.57
7.4.250.0030.00516.66
7.4.240.0050.00316.71
7.4.230.0070.00016.76
7.4.220.0130.01016.80
7.4.210.0110.00316.74
7.4.200.0030.00316.52
7.4.160.0060.00916.44
7.4.150.0060.01217.40
7.4.140.0050.01217.86
7.4.130.0100.00916.51
7.4.120.0100.01016.59
7.4.110.0110.00616.61
7.4.100.0130.01016.59
7.4.90.0110.01116.86
7.4.80.0100.00719.39
7.4.70.0170.00316.62
7.4.60.0080.00816.60
7.4.50.0050.00316.60
7.4.40.0000.01716.77
7.4.30.0060.00916.48
7.4.00.0060.00914.85
7.3.330.0000.00613.36
7.3.320.0000.00513.16
7.3.310.0000.00716.53
7.3.300.0000.00716.43
7.3.290.0090.00916.43
7.3.280.0070.01116.38
7.3.270.0100.01017.40
7.3.260.0130.00616.71
7.3.250.0130.00616.45
7.3.240.0140.00716.42
7.3.230.0170.00016.72
7.3.210.0120.00616.42
7.3.200.0160.00419.39
7.3.190.0130.01116.48
7.3.180.0150.00316.59
7.3.170.0180.01516.69
7.3.160.0000.01616.43
7.2.330.0110.00616.71
7.2.320.0110.00716.86
7.2.310.0090.00616.72
7.2.300.0100.00616.95
7.2.290.0040.01416.98
7.2.60.0070.01016.86
7.2.00.0260.00319.56
7.1.200.0030.00615.66
7.1.100.0050.00518.19
7.1.70.0000.01117.28
7.1.60.0080.00819.32
7.1.50.0000.01117.05
7.1.00.0070.07722.48
7.0.200.0050.00516.98
7.0.140.0100.06722.00
7.0.60.0000.04720.02
7.0.50.0030.04017.93
7.0.40.0070.04020.20
7.0.30.0270.04020.00
7.0.20.0200.04720.08
7.0.10.0270.07320.10
7.0.00.0030.05020.12
5.6.280.0000.07721.10
5.6.210.0100.08020.76
5.6.200.0030.04718.12
5.6.190.0170.07320.41
5.6.180.0330.07320.41
5.6.170.0170.05020.53
5.6.160.0030.05320.54
5.6.150.0130.07318.17
5.6.140.0070.08018.18
5.6.130.0100.03718.18
5.6.120.0000.04721.00
5.6.110.0170.04020.89
5.6.100.0100.08320.96
5.6.90.0070.06720.99
5.6.80.0070.03720.35
5.6.70.2970.03720.37
5.5.350.0000.04020.36
5.5.340.0030.04017.95
5.5.330.0030.04720.44
5.5.320.4130.05020.24
5.5.310.0300.07020.29
5.5.300.0170.07318.02
5.5.290.0030.08017.87
5.5.280.0170.05320.82
5.5.270.0130.05020.75
5.5.260.0030.04320.86
5.5.250.0170.07320.61
5.5.240.0100.03320.07
5.4.450.0400.04319.57
5.4.440.0530.06019.64
5.4.430.0570.04719.22
5.4.420.0630.00019.42
5.4.410.0630.00019.20
5.4.400.0630.00019.13
5.4.390.0630.00018.98
5.4.380.0670.00019.05
5.4.370.0670.00019.04
5.4.360.0600.00018.98
5.4.350.0630.00019.18
5.4.340.0630.00019.09
5.4.320.0060.03712.46
5.4.310.0050.03912.45
5.4.300.0040.03812.46
5.4.290.0060.03912.45
5.4.280.0110.03012.35
5.4.270.0040.03812.35
5.4.260.0020.04112.35
5.4.250.0060.03812.35
5.4.240.0040.04012.35
5.4.230.0050.03912.34
5.4.220.0080.03512.34
5.4.210.0020.03912.34
5.4.200.0050.03912.34
5.4.190.0070.03912.34
5.4.180.0100.03112.34
5.4.170.0060.04212.35
5.4.160.0100.04312.34
5.4.150.0050.04012.34
5.4.140.0060.03912.02
5.4.130.0030.03912.02
5.4.120.0040.03911.97
5.4.110.0090.03611.97
5.4.100.0060.03711.97
5.4.90.0070.04411.96
5.4.80.0050.03911.97
5.4.70.0060.03911.96
5.4.60.0040.03911.96
5.4.50.0100.03611.96
5.4.40.0070.03611.95
5.4.30.0070.03611.95
5.4.20.0060.03711.95
5.4.10.0110.03511.95
5.4.00.0050.04411.44
5.3.290.0080.03912.80
5.3.280.0070.04312.71
5.3.270.0070.04612.73
5.3.260.0120.04512.72
5.3.250.0090.04312.72
5.3.240.0060.04212.72
5.3.230.0050.04112.71
5.3.220.0070.03712.68
5.3.210.0070.03912.68
5.3.200.0060.04512.68
5.3.190.0060.05212.68
5.3.180.0090.04312.67
5.3.170.0080.03812.67
5.3.160.0080.04812.67
5.3.150.0050.04112.67
5.3.140.0070.03712.66
5.3.130.0070.03812.66
5.3.120.0110.03612.66
5.3.110.0060.04012.66
5.3.100.0040.03812.12
5.3.90.0080.03512.08
5.3.80.0040.03812.07
5.3.70.0050.03712.07
5.3.60.0090.03612.06
5.3.50.0070.04412.00
5.3.40.0110.04412.00
5.3.30.0090.04311.96
5.3.20.0080.04111.73
5.3.10.0070.03411.71
5.3.00.0090.04111.70
5.2.170.0050.0409.18
5.2.160.0050.0319.18
5.2.150.0030.0339.18
5.2.140.0080.0289.18
5.2.130.0050.0289.14
5.2.120.0050.0289.14
5.2.110.0050.0319.15
5.2.100.0050.0279.14
5.2.90.0040.0299.14
5.2.80.0090.0299.14
5.2.70.0040.0349.14
5.2.60.0030.0339.09
5.2.50.0050.0309.06
5.2.40.0030.0319.04
5.2.30.0050.0299.01
5.2.20.0080.0269.00
5.2.10.0070.0308.92
5.2.00.0040.0328.78
5.1.60.0060.0278.06
5.1.50.0020.0328.06
5.1.40.0060.0238.05
5.1.30.0000.0308.40
5.1.20.0070.0258.41
5.1.10.0080.0308.14
5.1.00.0060.0248.14
5.0.50.0020.0226.63
5.0.40.0020.0256.48
5.0.30.0060.0296.29
5.0.20.0010.0216.26
5.0.10.0050.0206.24
5.0.00.0010.0336.23
4.4.90.0030.0154.78
4.4.80.0050.0164.75
4.4.70.0060.0134.75
4.4.60.0030.0204.75
4.4.50.0040.0144.77
4.4.40.0050.0234.71
4.4.30.0020.0194.76
4.4.20.0020.0174.84
4.4.10.0050.0144.85
4.4.00.0050.0234.75
4.3.110.0030.0154.67
4.3.100.0020.0164.66
4.3.90.0050.0164.63
4.3.80.0030.0244.58
4.3.70.0040.0134.63
4.3.60.0030.0144.63
4.3.50.0040.0144.63
4.3.40.0030.0264.54
4.3.30.0040.0143.29
4.3.20.0030.0153.26
4.3.10.0020.0163.22
4.3.00.0100.02313.59

preferences:
41.3 ms | 401 KiB | 5 Q