3v4l.org

run code in 300+ PHP versions simultaneously
<?php if($test) echo 'ok'; else echo 'ni';

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)
8.3.40.0030.01018.85
8.3.30.0110.00318.96
8.3.20.0040.00419.93
8.3.10.0040.00423.66
8.3.00.0000.00720.87
8.2.170.0030.01422.96
8.2.160.0100.00320.40
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.79
8.2.110.0060.00322.13
8.2.100.0070.00420.61
8.2.90.0040.00419.05
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0070.00417.93
8.2.50.0040.00418.07
8.2.40.0080.00021.12
8.2.30.0040.00418.04
8.2.20.0000.00717.53
8.2.10.0020.00518.02
8.2.00.0000.00817.55
8.1.270.0040.00423.96
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00322.19
8.1.230.0090.00319.16
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0040.00417.10
8.1.180.0060.00318.10
8.1.170.0050.00318.54
8.1.160.0040.00421.95
8.1.150.0000.00718.38
8.1.140.0040.00417.23
8.1.130.0000.00717.66
8.1.120.0070.00017.34
8.1.110.0040.00417.33
8.1.100.0000.00717.29
8.1.90.0000.00717.34
8.1.80.0000.00717.20
8.1.70.0070.00017.20
8.1.60.0040.00417.33
8.1.50.0030.00617.27
8.1.40.0030.00517.36
8.1.30.0000.00817.51
8.1.20.0020.00517.48
8.1.10.0040.00417.34
8.1.00.0000.00717.35
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0030.00318.24
8.0.270.0070.00017.18
8.0.260.0000.00617.23
8.0.250.0070.00016.80
8.0.240.0080.00016.79
8.0.230.0030.00316.85
8.0.220.0030.00316.85
8.0.210.0070.00016.83
8.0.200.0060.00016.85
8.0.190.0000.00816.86
8.0.180.0000.00716.89
8.0.170.0060.00316.81
8.0.160.0030.00316.80
8.0.150.0040.00416.84
8.0.140.0000.00716.80
8.0.130.0000.00513.21
8.0.120.0050.00316.75
8.0.110.0030.00516.79
8.0.100.0030.00516.66
8.0.90.0030.00516.81
8.0.80.0120.00316.75
8.0.70.0030.00316.88
8.0.60.0070.00016.67
8.0.50.0000.00816.85
8.0.30.0200.00216.86
8.0.20.0140.00417.40
8.0.10.0070.00016.80
8.0.00.0070.01316.75
7.4.330.0050.00015.00
7.4.320.0000.00616.45
7.4.300.0000.00616.51
7.4.290.0030.00316.37
7.4.280.0030.00516.45
7.4.270.0000.00716.44
7.4.260.0030.00516.27
7.4.250.0060.00316.34
7.4.240.0020.00516.47
7.4.230.0060.00316.55
7.4.220.0110.00716.56
7.4.210.0060.01016.45
7.4.200.0070.00016.18
7.4.190.0050.00216.50
7.4.160.0040.01116.46
7.4.150.0100.00717.40
7.4.140.0100.00917.86
7.4.130.0030.01316.40
7.4.120.0100.00716.39
7.4.110.0100.01316.49
7.4.100.0070.01016.54
7.4.90.0090.00916.38
7.4.80.0170.00719.39
7.4.70.0100.00716.55
7.4.60.0030.01316.52
7.4.50.0000.00716.57
7.4.40.0100.00716.38
7.4.30.0120.00616.46
7.4.00.0080.00814.69
7.3.330.0060.00013.14
7.3.320.0030.00313.03
7.3.310.0030.00316.19
7.3.300.0030.00316.18
7.3.290.0030.01016.18
7.3.280.0070.01216.19
7.3.270.0140.00317.40
7.3.260.0030.01316.43
7.3.250.0080.01116.29
7.3.240.0070.01016.33
7.3.230.0060.01016.39
7.3.210.0170.00316.33
7.3.200.0090.00919.39
7.3.190.0190.00316.31
7.3.180.0030.01216.44
7.3.170.0130.00316.29
7.3.160.0100.00616.21
7.3.120.0100.00714.90
7.2.330.0130.00516.51
7.2.320.0050.01816.32
7.2.310.0060.01216.58
7.2.300.0000.01616.34
7.2.290.0110.01116.31
7.2.00.0000.01219.05
7.1.100.0030.01017.96
7.1.70.0040.00417.02
7.1.60.0120.01219.46
7.1.50.0060.00616.54
7.1.00.0000.07322.43
7.0.200.0070.00016.65
7.0.140.0070.06721.97
7.0.60.0100.07319.77
7.0.50.0070.03717.82
7.0.40.0070.06019.96
7.0.30.0400.05720.09
7.0.20.0300.08020.16
7.0.10.0230.07019.99
7.0.00.0100.08019.99
5.6.280.0100.06720.81
5.6.210.0130.08020.74
5.6.200.0000.04318.14
5.6.190.0070.04720.56
5.6.180.0200.05720.48
5.6.170.0270.03320.52
5.6.160.0130.07720.48
5.6.150.0000.04318.20
5.6.140.0130.06718.22
5.6.130.0030.04018.11
5.6.120.0030.04321.11
5.6.110.0070.07721.02
5.6.100.0030.04321.10
5.6.90.0030.09021.01
5.6.80.0030.03720.38
5.5.350.0000.04720.43
5.5.340.0070.08017.91
5.5.330.0070.05020.41
5.5.320.0070.07720.13
5.5.310.0200.06020.46
5.5.300.0070.05318.01
5.5.290.0030.04017.90
5.5.280.0130.07720.96
5.5.270.0130.08320.78
5.5.260.0200.07720.76
5.5.250.0130.03020.70
5.5.240.3570.04020.27
5.4.450.0500.04019.41
5.4.440.0130.04719.24
5.4.430.0770.04019.24
5.4.420.0930.03719.45
5.4.410.0330.02719.27
5.4.400.0230.04719.22
5.4.390.0200.03718.81
5.4.380.0730.04718.55
5.4.370.0630.05318.69
5.4.360.1000.05018.68
5.4.350.0770.07318.62
5.4.340.0830.04718.52
5.4.320.0080.03412.45
5.4.310.0070.04012.45
5.4.300.0160.05212.45
5.4.290.0070.06512.45
5.4.280.0120.05312.35
5.4.270.0090.05512.34
5.4.260.0120.05612.35
5.4.250.0140.05412.35
5.4.240.0100.05812.35
5.4.230.0090.06012.34
5.4.220.0080.05812.34
5.4.210.0100.04712.34
5.4.200.0110.05212.34
5.4.190.0140.04512.34
5.4.180.0110.04912.34
5.4.170.0110.05012.34
5.4.160.0140.04112.34
5.4.150.0150.04212.34
5.4.140.0090.05012.02
5.4.130.0070.04912.01
5.4.120.0070.05011.97
5.4.110.0050.05611.96
5.4.100.0140.04211.96
5.4.90.0090.05111.96
5.4.80.0080.05111.96
5.4.70.0150.04411.96
5.4.60.0100.04511.96
5.4.50.0070.05111.96
5.4.40.0080.05011.95
5.4.30.0070.05011.95
5.4.20.0100.04811.95
5.4.10.0120.04511.95
5.4.00.0170.04311.43
5.3.290.0090.04412.80
5.3.280.0080.05512.71
5.3.270.0100.05312.72
5.3.260.0100.05212.72
5.3.250.0100.06612.72
5.3.240.0110.05412.72
5.3.230.0130.06412.71
5.3.220.0050.06812.68
5.3.210.0090.06012.68
5.3.200.0040.04812.68
5.3.190.0070.03712.68
5.3.180.0050.04112.67
5.3.170.0090.03612.67
5.3.160.0120.04412.67
5.3.150.0080.08412.67
5.3.140.0120.06412.66
5.3.130.0090.06812.66
5.3.120.0130.08712.66
5.3.110.0140.06712.66
5.3.100.0140.09512.12
5.3.90.0140.08112.09
5.3.80.0140.06212.07
5.3.70.0150.06212.08
5.3.60.0060.05612.06
5.3.50.0130.04912.00
5.3.40.0130.05912.00
5.3.30.0180.05111.94
5.3.20.0070.05311.72
5.3.10.0050.04411.69
5.3.00.0060.05711.68
5.2.170.0050.0359.18
5.2.160.0080.0319.17
5.2.150.0080.0379.17
5.2.140.0170.0669.17
5.2.130.0110.0549.13
5.2.120.0150.0559.13
5.2.110.0110.0509.14
5.2.100.0040.0579.13
5.2.90.0150.0399.13
5.2.80.0080.0439.13
5.2.70.0100.0429.13
5.2.60.0110.0379.08
5.2.50.0060.0429.05
5.2.40.0040.0339.03
5.2.30.0080.0479.01
5.2.20.0090.0319.00
5.2.10.0040.0328.91
5.2.00.0060.0318.77
5.1.60.0070.0258.05
5.1.50.0100.0448.05
5.1.40.0070.0558.04
5.1.30.0060.0298.39
5.1.20.0030.0328.41
5.1.10.0030.0308.13
5.1.00.0110.0478.13
5.0.50.0050.0496.61
5.0.40.0080.0386.47
5.0.30.0040.0486.28
5.0.20.0100.0376.25
5.0.10.0180.0606.23
5.0.00.0120.0626.23
4.4.90.0080.0444.78
4.4.80.0060.0454.75
4.4.70.0110.0304.75
4.4.60.0050.0184.75
4.4.50.0050.0204.77
4.4.40.0050.0334.71
4.4.30.0040.0174.76
4.4.20.0150.0464.84
4.4.10.0050.0274.85
4.4.00.0020.0314.76
4.3.110.0080.0264.67
4.3.100.0080.0374.66
4.3.90.0030.0294.64
4.3.80.0100.0314.59
4.3.70.0050.0254.63
4.3.60.0060.0214.62
4.3.50.0090.0224.62
4.3.40.0060.0374.54
4.3.30.0050.0203.28
4.3.20.0050.0343.25
4.3.10.0100.0193.21
4.3.00.0030.01316.13

preferences:
43.11 ms | 400 KiB | 5 Q