3v4l.org

run code in 300+ PHP versions simultaneously
<?php empty(true);

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)
8.3.60.0110.00318.43
8.3.50.0090.01021.21
8.3.40.0070.00718.54
8.3.30.0070.00720.18
8.3.20.0080.00020.45
8.3.10.0050.00320.86
8.3.00.0080.00023.54
8.2.180.0090.00916.63
8.2.170.0080.00822.96
8.2.160.0070.00722.20
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00421.13
8.2.110.0060.00319.37
8.2.100.0060.00617.66
8.2.90.0040.00419.09
8.2.80.0040.00417.97
8.2.70.0030.00517.38
8.2.60.0030.00617.80
8.2.50.0060.00318.07
8.2.40.0030.00518.03
8.2.30.0040.00419.45
8.2.20.0040.00417.50
8.2.10.0050.00217.42
8.2.00.0050.00317.53
8.1.280.0140.00025.92
8.1.270.0040.00423.99
8.1.260.0050.00326.35
8.1.250.0050.00328.09
8.1.240.0090.00320.56
8.1.230.0000.01120.90
8.1.220.0040.00418.77
8.1.210.0040.00418.77
8.1.200.0050.00517.11
8.1.190.0020.00517.38
8.1.180.0040.00418.10
8.1.170.0050.00318.62
8.1.160.0030.00318.73
8.1.150.0040.00418.37
8.1.140.0040.00417.36
8.1.130.0000.00717.70
8.1.120.0000.00817.39
8.1.110.0070.00017.38
8.1.100.0050.00317.27
8.1.90.0000.00717.18
8.1.80.0040.00417.32
8.1.70.0000.00717.31
8.1.60.0000.00817.32
8.1.50.0040.00417.35
8.1.40.0050.00317.34
8.1.30.0040.00417.38
8.1.20.0030.00517.43
8.1.10.0050.00317.40
8.1.00.0000.00717.30
8.0.300.0050.00319.90
8.0.290.0030.00317.05
8.0.280.0000.00718.34
8.0.270.0030.00317.11
8.0.260.0070.00016.72
8.0.250.0030.00316.88
8.0.240.0030.00616.82
8.0.230.0030.00316.83
8.0.220.0000.00816.71
8.0.210.0000.00716.63
8.0.200.0040.00416.87
8.0.190.0040.00416.69
8.0.180.0030.00516.80
8.0.170.0060.00316.69
8.0.160.0080.00016.76
8.0.150.0000.00716.71
8.0.140.0050.00216.71
8.0.130.0000.00613.20
8.0.120.0050.00316.72
8.0.110.0000.00816.86
8.0.100.0070.00016.74
8.0.90.0000.00716.77
8.0.80.0030.01216.64
8.0.70.0020.00516.72
8.0.60.0020.00516.69
8.0.50.0000.00716.78
8.0.30.0070.01216.99
8.0.20.0070.01517.40
8.0.10.0070.00016.68
8.0.00.0140.00616.63
7.4.330.0060.00014.90
7.4.320.0030.00316.28
7.4.300.0000.00616.46
7.4.290.0030.00316.36
7.4.280.0070.00016.36
7.4.270.0000.00716.38
7.4.260.0060.00013.24
7.4.250.0000.00716.39
7.4.240.0070.00016.36
7.4.230.0070.00016.11
7.4.220.0100.01616.36
7.4.210.0070.00716.38
7.4.200.0000.00716.47
7.4.190.0030.00316.54
7.4.160.0090.00616.43
7.4.150.0100.00717.40
7.4.140.0120.00517.86
7.4.130.0070.01016.37
7.4.120.0120.00816.41
7.4.110.0040.01416.27
7.4.100.0100.01416.23
7.4.90.0090.00916.44
7.4.80.0060.01019.39
7.4.70.0100.00616.17
7.4.60.0130.00316.39
7.4.50.0040.00416.34
7.4.40.0000.01822.77
7.4.30.0100.01016.40
7.4.00.0060.00914.84
7.3.330.0030.00313.03
7.3.320.0050.00013.05
7.3.310.0000.00716.18
7.3.300.0000.00716.02
7.3.290.0070.00716.11
7.3.280.0080.00916.15
7.3.270.0100.00617.40
7.3.260.0090.01218.24
7.3.250.0090.01116.08
7.3.240.0100.00716.30
7.3.230.0100.01116.39
7.3.210.0090.00916.22
7.3.200.0120.00919.39
7.3.190.0110.00516.20
7.3.180.0030.01416.21
7.3.170.0100.00616.45
7.3.160.0080.00816.24
7.3.120.0070.00314.66
7.2.330.0090.01216.44
7.2.320.0100.01316.34
7.2.310.0140.00316.26
7.2.300.0080.00816.21
7.2.290.0100.00716.54
7.2.60.0060.00616.49
7.2.00.0030.00919.06
7.1.200.0030.01015.67
7.1.100.0030.00817.56
7.1.70.0030.00616.97
7.1.60.0140.01119.17
7.1.50.0070.01316.67
7.1.00.0030.03322.43
7.0.200.0070.00416.61
7.0.140.0000.07722.00
7.0.60.0200.04019.91
7.0.50.0030.04017.84
7.0.40.0070.04020.35
7.0.30.0400.06320.09
7.0.20.0230.05020.16
7.0.10.0230.04320.09
7.0.00.0030.08720.07
5.6.280.0000.07721.01
5.6.210.0030.04020.62
5.6.200.0100.04018.22
5.6.190.0030.09320.43
5.6.180.0370.07320.35
5.6.170.0200.04020.38
5.6.160.0100.07318.18
5.6.150.0070.09718.18
5.6.140.0100.08018.17
5.6.130.0070.06318.21
5.6.120.0000.08721.04
5.6.110.0030.07021.04
5.6.100.0100.06320.98
5.6.90.0070.08020.96
5.6.80.0100.08020.32
5.5.350.0170.08320.43
5.5.340.0100.07017.89
5.5.330.0070.03720.43
5.5.320.0170.05720.57
5.5.310.0300.08020.18
5.5.300.0030.04017.92
5.5.290.0030.08718.02
5.5.280.0070.05020.67
5.5.270.0070.03720.75
5.5.260.0170.07720.86
5.5.250.0000.04320.68
5.5.240.0170.08020.36
5.4.450.0770.06019.64
5.4.440.0570.05719.53
5.4.430.0130.05719.30
5.4.420.0830.00019.51
5.4.410.0830.00019.58
5.4.400.1070.05718.75
5.4.390.1200.05018.76
5.4.380.0130.06318.78
5.4.370.0100.05318.73
5.4.360.0230.04318.77
5.4.350.0060.03612.02
5.4.340.0070.04312.01
5.4.320.0050.04512.50
5.4.310.0090.04112.50
5.4.300.0090.03312.50
5.4.290.0030.04112.49
5.4.280.0050.03612.39
5.4.270.0040.04012.39
5.4.260.0080.03612.38
5.4.250.0070.03812.38
5.4.240.0080.03512.37
5.4.230.0070.04512.37
5.4.220.0090.04512.37
5.4.210.0100.04412.37
5.4.200.0090.04612.36
5.4.190.0130.05312.36
5.4.180.0080.04412.36
5.4.170.0110.04112.37
5.4.160.0120.04512.36
5.4.150.0110.04312.36
5.4.140.0110.04412.05
5.4.130.0130.05312.03
5.4.120.0100.04312.00
5.4.110.0090.03912.00
5.4.100.0090.04112.00
5.4.90.0110.04512.00
5.4.80.0090.04612.00
5.4.70.0150.05811.99
5.4.60.0120.04011.99
5.4.50.0100.04311.99
5.4.40.0120.04411.98
5.4.30.0140.04211.98
5.4.20.0140.04311.97
5.4.10.0140.04411.98
5.4.00.0170.06411.47
5.3.290.0060.04112.80
5.3.280.0100.03712.71
5.3.270.0120.04612.73
5.3.260.0100.04412.72
5.3.250.0160.05812.72
5.3.240.0120.04112.72
5.3.230.0130.03912.71
5.3.220.0140.04412.68
5.3.210.0090.04512.68
5.3.200.0180.05312.68
5.3.190.0090.04512.68
5.3.180.0110.04112.67
5.3.170.0150.05712.67
5.3.160.0110.04112.67
5.3.150.0090.04612.67
5.3.140.0100.04412.66
5.3.130.0120.04512.66
5.3.120.0130.04712.66
5.3.110.0120.04312.66
5.3.100.0100.04712.12
5.3.90.0130.04412.08
5.3.80.0110.04612.07
5.3.70.0110.04212.08
5.3.60.0100.04512.06
5.3.50.0110.04312.00
5.3.40.0100.03912.00
5.3.30.0110.03811.94
5.3.20.0100.03811.71
5.3.10.0110.03511.67
5.3.00.0130.04411.66

preferences:
60.95 ms | 401 KiB | 5 Q