3v4l.org

run code in 300+ PHP versions simultaneously
<?php $v=array(); $v[0][1]['append'][] = 'file'; var_dump($v);

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)
8.3.60.0110.00416.36
8.3.50.0120.00722.01
8.3.40.0090.00618.84
8.3.30.0110.00719.07
8.3.20.0080.00020.32
8.3.10.0000.00823.57
8.3.00.0000.00820.95
8.2.180.0130.01018.30
8.2.170.0110.00422.96
8.2.160.0070.00720.53
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00420.68
8.2.110.0040.00420.25
8.2.100.0040.00717.78
8.2.90.0000.00819.21
8.2.80.0040.00417.97
8.2.70.0030.00617.50
8.2.60.0000.00718.03
8.2.50.0000.00818.07
8.2.40.0050.00320.01
8.2.30.0060.00318.12
8.2.20.0080.00017.71
8.2.10.0000.00818.10
8.2.00.0020.00517.49
8.1.280.0040.01125.92
8.1.270.0030.00523.87
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0060.00323.78
8.1.230.0110.00020.88
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0000.00917.23
8.1.190.0030.00617.00
8.1.180.0060.00318.10
8.1.170.0000.00818.46
8.1.160.0000.00821.93
8.1.150.0040.00418.44
8.1.140.0000.00717.34
8.1.130.0070.00017.82
8.1.120.0000.00717.31
8.1.110.0070.00017.41
8.1.100.0040.00417.28
8.1.90.0000.00717.32
8.1.80.0030.00617.37
8.1.70.0000.00717.30
8.1.60.0040.00417.47
8.1.50.0000.00917.32
8.1.40.0080.00017.38
8.1.30.0070.00317.47
8.1.20.0070.00017.51
8.1.10.0000.00817.48
8.1.00.0040.00417.42
8.0.300.0000.00818.77
8.0.290.0040.00417.15
8.0.280.0030.00318.42
8.0.270.0070.00017.17
8.0.260.0040.00417.22
8.0.250.0040.00416.86
8.0.240.0040.00416.79
8.0.230.0030.00316.95
8.0.220.0000.00716.76
8.0.210.0000.00716.69
8.0.200.0000.00616.80
8.0.190.0000.00816.95
8.0.180.0000.00716.88
8.0.170.0030.00616.74
8.0.160.0070.00016.83
8.0.150.0050.00616.75
8.0.140.0040.00416.81
8.0.130.0000.00513.25
8.0.120.0040.00416.69
8.0.110.0080.00016.84
8.0.100.0090.00016.81
8.0.90.0000.00716.62
8.0.80.0120.00916.87
8.0.70.0040.00416.75
8.0.60.0040.00416.81
8.0.50.0000.00816.81
8.0.30.0120.00617.11
8.0.20.0120.00617.40
8.0.10.0040.00416.97
8.0.00.0090.00916.67
7.4.330.0030.00315.00
7.4.320.0060.00016.52
7.4.300.0030.00316.44
7.4.290.0000.00716.39
7.4.280.0030.00316.43
7.4.270.0000.00716.53
7.4.260.0000.00616.52
7.4.250.0000.00716.50
7.4.240.0050.00216.56
7.4.230.0070.00016.61
7.4.220.0030.01516.39
7.4.210.0040.01016.47
7.4.200.0030.00316.54
7.4.190.0070.00016.29
7.4.160.0130.00316.33
7.4.150.0030.01417.40
7.4.140.0100.00717.86
7.4.130.0090.00916.54
7.4.120.0090.00716.34
7.4.110.0150.00616.54
7.4.100.0030.01616.44
7.4.90.0140.00316.34
7.4.80.0070.01319.39
7.4.70.0160.00016.37
7.4.60.0080.01216.42
7.4.50.0060.00316.29
7.4.40.0110.01116.53
7.4.30.0120.00316.47
7.4.00.0030.00914.57
7.3.330.0000.00512.99
7.3.320.0030.00313.10
7.3.310.0070.00016.23
7.3.300.0070.00016.27
7.3.290.0070.00716.29
7.3.280.0100.00916.27
7.3.270.0170.00017.40
7.3.260.0030.01416.40
7.3.250.0120.00916.28
7.3.240.0060.01216.49
7.3.230.0150.00916.39
7.3.210.0110.00616.25
7.3.200.0040.01319.39
7.3.190.0070.01116.36
7.3.180.0060.01316.31
7.3.170.0000.02216.49
7.3.160.0120.00416.41
7.3.120.0070.00414.80
7.2.330.0100.00616.44
7.2.320.0130.01116.52
7.2.310.0150.00316.57
7.2.300.0160.00616.59
7.2.290.0030.01416.32
7.2.80.0060.00616.41
7.2.60.0090.00616.80
7.2.00.0140.00719.41
7.1.200.0080.00615.78
7.1.100.0080.00517.87
7.1.70.0040.00417.07
7.1.60.0070.01719.46
7.1.50.0070.00416.46
7.1.00.0130.06722.28
7.0.200.0030.00616.81
7.0.140.0100.06722.10
7.0.60.0070.04019.96
7.0.50.0070.05017.80
7.0.40.0070.05720.19
7.0.30.0400.04320.17
7.0.20.0230.08720.17
7.0.10.0030.05320.13
7.0.00.0070.07720.20
5.6.210.0030.04320.46
5.6.200.0030.07318.08
5.6.190.0000.05720.35
5.6.180.0330.04720.43
5.6.170.0300.05320.62
5.6.160.0100.08020.48
5.6.150.0070.07718.14
5.6.140.0100.08018.09
5.6.130.0230.04318.10
5.6.120.0000.04720.99
5.6.110.0070.04320.98
5.6.100.0170.07720.95
5.6.90.0030.08021.02
5.6.80.0070.08320.36
5.5.350.0370.06720.43
5.5.340.0130.07017.89
5.5.330.0000.04320.07
5.5.320.0470.07020.27
5.5.310.0170.04320.34
5.5.300.0000.08017.88
5.5.290.0130.06717.95
5.5.280.0170.07720.84
5.5.270.0070.07020.74
5.5.260.0130.05720.86
5.5.250.0030.08320.68
5.5.240.0170.07720.35
5.4.450.0370.04319.57
5.4.440.0230.04019.54
5.4.430.0300.03719.48
5.4.420.0230.03019.40
5.4.410.0430.04019.44
5.4.400.0630.03019.08
5.4.390.0600.04719.06
5.4.380.0570.08018.59
5.4.370.0400.05018.59
5.4.360.0370.05318.50
5.4.350.0430.06718.73
5.4.340.0270.05718.52
5.4.320.0100.03612.45
5.4.310.0040.04212.45
5.4.300.0080.04512.45
5.4.290.0050.04212.45
5.4.280.0080.04512.34
5.4.270.0070.03912.34
5.4.260.0120.04112.35
5.4.250.0120.04112.35
5.4.240.0080.04512.34
5.4.230.0080.04412.34
5.4.220.0080.03812.34
5.4.210.0110.03712.34
5.4.200.0080.05112.34
5.4.190.0120.05712.33
5.4.180.0110.05112.33
5.4.170.0070.06612.34
5.4.160.0070.05012.34
5.4.150.0100.04912.34
5.4.140.0080.05712.02
5.4.130.0080.04012.01
5.4.120.0070.03511.97
5.4.110.0110.03211.96
5.4.100.0070.03711.96
5.4.90.0080.05011.96
5.4.80.0060.05411.97
5.4.70.0070.05011.96
5.4.60.0150.05411.96
5.4.50.0090.06611.96
5.4.40.0070.05411.95
5.4.30.0050.05211.94
5.4.20.0080.05511.95
5.4.10.0110.04811.95
5.4.00.0080.05111.43
5.3.290.0090.03612.80
5.3.280.0090.05112.71
5.3.270.0070.06912.73
5.3.260.0110.06612.72
5.3.250.0130.07112.72
5.3.240.0080.06312.72
5.3.230.0130.05112.70
5.3.220.0090.05712.68
5.3.210.0080.06512.68
5.3.200.0130.05712.68
5.3.190.0070.05912.68
5.3.180.0120.06612.67
5.3.170.0100.07312.67
5.3.160.0080.06212.68
5.3.150.0110.05712.68
5.3.140.0100.04212.66
5.3.130.0060.04112.65
5.3.120.0040.04312.66
5.3.110.0070.04012.66
5.3.100.0050.04012.12
5.3.90.0050.03912.09
5.3.80.0080.03712.07
5.3.70.0080.03612.08
5.3.60.0110.04512.06
5.3.50.0050.03912.00
5.3.40.0060.04012.00
5.3.30.0060.03911.95
5.3.20.0090.03511.72
5.3.10.0070.04111.69
5.3.00.0110.07411.68
5.2.170.0130.0459.18
5.2.160.0050.0489.18
5.2.150.0080.0399.18
5.2.140.0090.0499.18
5.2.130.0100.0409.14
5.2.120.0060.0399.14
5.2.110.0060.0449.14
5.2.100.0060.0499.14
5.2.90.0060.0419.14
5.2.80.0090.0309.13
5.2.70.0070.0319.13
5.2.60.0050.0339.09
5.2.50.0060.0419.05
5.2.40.0070.0319.04
5.2.30.0050.0329.01
5.2.20.0050.0318.99
5.2.10.0090.0268.91
5.2.00.0070.0428.78
5.1.60.0080.0348.06
5.1.50.0020.0378.05
5.1.40.0070.0278.04
5.1.30.0070.0308.39
5.1.20.0020.0328.41
5.1.10.0060.0328.13
5.1.00.0130.0288.13
5.0.50.0060.0186.62
5.0.40.0060.0176.48
5.0.30.0050.0376.29
5.0.20.0050.0256.26
5.0.10.0030.0286.23
5.0.00.0050.0316.23
4.4.90.0010.0184.78
4.4.80.0020.0194.75
4.4.70.0060.0144.76
4.4.60.0030.0164.75
4.4.50.0030.0164.77
4.4.40.0020.0284.71
4.4.30.0050.0204.75
4.4.20.0030.0224.84
4.4.10.0040.0214.85
4.4.00.0040.0334.76
4.3.110.0020.0234.67
4.3.100.0020.0224.66
4.3.90.0050.0174.63
4.3.80.0060.0374.58
4.3.70.0060.0314.63
4.3.60.0040.0274.63
4.3.50.0040.0224.62
4.3.40.0100.0374.53
4.3.30.0030.0223.28
4.3.20.0030.0223.25
4.3.10.0040.0213.22
4.3.00.0030.01316.15

preferences:
39.23 ms | 401 KiB | 5 Q