3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A {} $a = array('A', '__construct'); $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)
8.3.70.0070.01516.75
8.3.60.0120.00618.26
8.3.50.0100.00422.05
8.3.40.0140.00018.89
8.3.30.0110.00718.99
8.3.20.0000.00820.14
8.3.10.0080.00022.00
8.3.00.0080.00022.39
8.2.180.0140.00316.63
8.2.170.0070.00722.96
8.2.160.0150.00020.89
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0050.00226.16
8.2.120.0090.00019.26
8.2.110.0030.00622.11
8.2.100.0040.00817.84
8.2.90.0080.00019.23
8.2.80.0030.00517.97
8.2.70.0070.00317.63
8.2.60.0040.00417.93
8.2.50.0060.00318.07
8.2.40.0000.00818.03
8.2.30.0030.00518.04
8.2.20.0050.00317.58
8.2.10.0020.00517.66
8.2.00.0040.00417.84
8.1.280.0150.00325.92
8.1.270.0090.00023.98
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.72
8.1.230.0000.01219.15
8.1.220.0050.00317.74
8.1.210.0050.00318.77
8.1.200.0080.00317.13
8.1.190.0030.00517.53
8.1.180.0050.00318.10
8.1.170.0050.00318.52
8.1.160.0000.00721.85
8.1.150.0070.00018.57
8.1.140.0040.00417.25
8.1.130.0000.00717.75
8.1.120.0000.00817.29
8.1.110.0040.00417.38
8.1.100.0030.00617.30
8.1.90.0030.00317.42
8.1.80.0050.00217.43
8.1.70.0030.00317.38
8.1.60.0000.00717.55
8.1.50.0060.00317.51
8.1.40.0000.00717.41
8.1.30.0060.00317.61
8.1.20.0080.00017.51
8.1.10.0040.00417.61
8.1.00.0030.00617.48
8.0.300.0050.00218.77
8.0.290.0080.00017.05
8.0.280.0070.00018.47
8.0.270.0030.00317.11
8.0.260.0000.00616.72
8.0.250.0070.00016.92
8.0.240.0030.00316.96
8.0.230.0000.00716.82
8.0.220.0030.00316.86
8.0.210.0070.00016.91
8.0.200.0030.00316.83
8.0.190.0000.00716.91
8.0.180.0000.01116.88
8.0.170.0000.00716.91
8.0.160.0000.00716.96
8.0.150.0000.00716.74
8.0.140.0070.00016.77
8.0.130.0030.00313.31
8.0.120.0000.00716.88
8.0.110.0000.00716.91
8.0.100.0050.00316.66
8.0.90.0040.00416.78
8.0.80.0100.00616.88
8.0.70.0040.00416.76
8.0.60.0040.00416.75
8.0.50.0040.00416.75
8.0.30.0100.01216.95
8.0.20.0110.00717.40
8.0.10.0040.00416.88
8.0.00.0060.01216.81
7.4.330.0000.00515.00
7.4.320.0080.00016.43
7.4.300.0070.00016.51
7.4.290.0040.00416.50
7.4.280.0000.00816.46
7.4.270.0030.00316.61
7.4.260.0080.00016.61
7.4.250.0040.00416.45
7.4.240.0020.00516.61
7.4.230.0000.00716.33
7.4.220.0030.01816.39
7.4.210.0090.00916.58
7.4.200.0030.00316.71
7.4.190.0040.00416.77
7.4.160.0130.00316.63
7.4.150.0190.00317.40
7.4.140.0100.00817.86
7.4.130.0100.00716.41
7.4.120.0070.00916.64
7.4.110.0120.00616.54
7.4.100.0110.01216.39
7.4.90.0130.01016.36
7.4.80.0090.00919.39
7.4.70.0090.00916.46
7.4.60.0070.00716.62
7.4.50.0040.00416.18
7.4.40.0070.01022.77
7.4.30.0070.01316.20
7.4.00.0090.00915.18
7.3.330.0000.00513.29
7.3.320.0000.00513.25
7.3.310.0000.00716.28
7.3.300.0030.00316.29
7.3.290.0090.00616.23
7.3.280.0080.00816.25
7.3.270.0150.00417.40
7.3.260.0060.01116.20
7.3.250.0080.01116.38
7.3.240.0120.00316.27
7.3.230.0050.01416.63
7.3.210.0000.01716.45
7.3.200.0060.01219.39
7.3.190.0090.00616.43
7.3.180.0090.00616.32
7.3.170.0070.01116.44
7.3.160.0050.01116.38
7.3.120.0030.01014.77
7.2.330.0100.00716.62
7.2.320.0090.00916.46
7.2.310.0150.00816.48
7.2.300.0030.01316.48
7.2.290.0090.00616.52
7.2.60.0070.00716.82
7.2.00.0100.00319.17
7.1.200.0090.00315.45
7.1.100.0090.00317.80
7.1.70.0000.00717.08
7.1.60.0060.01919.82
7.1.50.0140.00716.85
7.1.00.0030.07722.40
7.0.200.0110.00216.49
7.0.140.0070.07021.94
7.0.60.0000.04719.82
7.0.50.0030.05017.95
7.0.40.0030.04720.15
7.0.30.0470.05020.06
7.0.20.0270.07720.23
7.0.10.0070.04320.10
7.0.00.0030.06020.32
5.6.280.0100.06721.07
5.6.210.0070.08720.56
5.6.200.0030.04018.18
5.6.190.0130.07320.64
5.6.180.0230.06720.77
5.6.170.0270.05720.50
5.6.160.0030.04320.44
5.6.150.0070.06718.30
5.6.140.0030.07318.18
5.6.130.0000.05018.21
5.6.120.0070.05021.10
5.6.110.0130.07021.01
5.6.100.0070.05021.08
5.6.90.0100.08020.95
5.6.80.0130.07320.48
5.5.350.0030.08320.38
5.5.340.0030.08017.97
5.5.330.0070.08720.37
5.5.320.3070.03320.51
5.5.310.0230.04720.23
5.5.300.0200.07017.95
5.5.290.0100.03318.06
5.5.280.0100.08020.83
5.5.270.0030.05720.73
5.5.260.0100.04320.96
5.5.250.0030.04020.61
5.5.240.0070.08320.04
5.4.450.0570.04719.52
5.4.440.0500.05019.57
5.4.430.0130.04719.52
5.4.420.0130.05719.39
5.4.410.0030.05718.71
5.4.400.0100.05018.82
5.4.390.0130.04718.74
5.4.380.0030.05718.63
5.4.370.0330.05018.73
5.4.360.0370.04318.74
5.4.350.0370.05018.75
5.4.340.0330.04718.52
5.4.320.0060.04112.49
5.4.310.0070.03712.49
5.4.300.0030.03912.50
5.4.290.0050.04212.49
5.4.280.0050.03612.39
5.4.270.0070.03612.35
5.4.260.0040.03812.36
5.4.250.0040.03812.36
5.4.240.0070.03612.36
5.4.230.0070.03912.35
5.4.220.0040.03812.35
5.4.210.0040.04212.35
5.4.200.0120.04612.36
5.4.190.0100.04712.35
5.4.180.0080.03912.34
5.4.170.0060.04012.36
5.4.160.0020.04012.36
5.4.150.0070.03512.35
5.4.140.0040.03812.03
5.4.130.0010.04012.02
5.4.120.0040.03611.98
5.4.110.0050.03811.97
5.4.100.0090.03311.97
5.4.90.0050.04411.97
5.4.80.0060.03811.96
5.4.70.0080.03311.96
5.4.60.0060.03511.96
5.4.50.0030.03711.96
5.4.40.0050.03511.95
5.4.30.0030.03811.95
5.4.20.0070.03411.95
5.4.10.0050.03511.95
5.4.00.0080.03211.44
5.3.290.0030.04212.80
5.3.280.0060.03812.71
5.3.270.0040.04112.72
5.3.260.0050.03912.71
5.3.250.0060.04612.72
5.3.240.0030.04112.72
5.3.230.0100.03512.71
5.3.220.0050.04612.68
5.3.210.0120.05012.68
5.3.200.0090.04812.68
5.3.190.0080.04712.68
5.3.180.0050.05012.67
5.3.170.0040.05512.67
5.3.160.0060.04212.67
5.3.150.0100.04212.68
5.3.140.0010.04112.66
5.3.130.0060.03812.66
5.3.120.0070.04012.66
5.3.110.0040.04412.66
5.3.100.0020.04112.11
5.3.90.0060.03712.08
5.3.80.0080.04012.07
5.3.70.0070.04512.08
5.3.60.0070.04112.06
5.3.50.0040.03712.00
5.3.40.0080.03812.00
5.3.30.0040.03811.95
5.3.20.0070.04111.73
5.3.10.0050.04011.68
5.3.00.0060.04011.67
5.2.170.0060.0299.17
5.2.160.0050.0319.18
5.2.150.0030.0359.17
5.2.140.0040.0309.17
5.2.130.0080.0269.13
5.2.120.0050.0279.13
5.2.110.0090.0249.14
5.2.100.0060.0269.14
5.2.90.0070.0269.13
5.2.80.0050.0309.13
5.2.70.0040.0309.13
5.2.60.0050.0339.08
5.2.50.0030.0319.05
5.2.40.0040.0299.02
5.2.30.0040.0349.01
5.2.20.0070.0278.99
5.2.10.0050.0278.91
5.2.00.0030.0308.76
5.1.60.0030.0318.04
5.1.50.0060.0238.04
5.1.40.0030.0268.03
5.1.30.0030.0278.38
5.1.20.0030.0298.40
5.1.10.0060.0248.12
5.1.00.0060.0248.12
5.0.50.0020.0216.60
5.0.40.0040.0196.45
5.0.30.0050.0296.28
5.0.20.0040.0186.25
5.0.10.0060.0276.22
5.0.00.0030.0426.21
4.4.90.0030.0184.78
4.4.80.0040.0154.75
4.4.70.0030.0164.75
4.4.60.0040.0204.76
4.4.50.0030.0224.77
4.4.40.0030.0274.71
4.4.30.0050.0154.76
4.4.20.0040.0174.84
4.4.10.0030.0164.85
4.4.00.0040.0304.76
4.3.110.0030.0174.67
4.3.100.0010.0174.66
4.3.90.0030.0144.63
4.3.80.0040.0244.58
4.3.70.0040.0144.63
4.3.60.0040.0134.62
4.3.50.0030.0154.63
4.3.40.0030.0244.54
4.3.30.0020.0173.27
4.3.20.0000.0193.25
4.3.10.0020.0203.22
4.3.00.0030.01313.29

preferences:
52.23 ms | 401 KiB | 5 Q