3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = 1;

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)
8.3.40.0160.00318.71
8.3.30.0070.00718.91
8.3.20.0070.00020.04
8.3.10.0080.00023.41
8.3.00.0080.00019.26
8.2.170.0110.00722.96
8.2.160.0030.01020.47
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0180.00026.16
8.2.120.0030.01022.14
8.2.110.0080.00821.02
8.2.100.0130.00317.82
8.2.90.0080.00419.28
8.2.80.0060.00317.97
8.2.70.0080.00017.38
8.2.60.0080.00017.80
8.2.50.0030.00618.10
8.2.40.0000.00820.45
8.2.30.0030.00519.11
8.2.20.0040.00417.64
8.2.10.0000.00717.99
8.2.00.0020.00517.64
8.1.270.0040.00423.71
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00622.62
8.1.230.0040.00820.45
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00717.22
8.1.190.0040.00417.10
8.1.180.0040.00420.10
8.1.170.0030.00518.53
8.1.160.0000.00718.87
8.1.150.0040.00419.97
8.1.140.0070.00017.28
8.1.130.0030.00317.85
8.1.120.0040.00317.43
8.1.110.0040.00417.27
8.1.100.0070.00017.44
8.1.90.0080.00017.30
8.1.80.0030.00317.26
8.1.70.0000.00717.33
8.1.60.0030.00617.51
8.1.50.0050.00217.48
8.1.40.0030.00517.45
8.1.30.0080.00017.55
8.1.20.0000.00717.56
8.1.10.0050.00217.32
8.1.00.0000.00817.41
8.0.300.0000.00818.77
8.0.290.0040.00416.63
8.0.280.0030.00318.33
8.0.270.0070.00017.18
8.0.260.0030.00317.18
8.0.250.0000.00716.91
8.0.240.0060.00016.91
8.0.230.0020.00516.85
8.0.220.0000.00716.77
8.0.210.0000.00716.70
8.0.200.0000.00716.96
8.0.190.0050.00316.89
8.0.180.0000.00716.77
8.0.170.0040.00416.67
8.0.160.0000.00716.71
8.0.150.0000.00716.82
8.0.140.0070.00016.79
8.0.130.0000.00613.28
8.0.120.0040.00416.69
8.0.110.0040.00416.64
8.0.100.0000.00716.88
8.0.90.0030.00516.70
8.0.80.0100.00316.81
8.0.70.0070.00016.68
8.0.60.0040.00416.81
8.0.50.0000.00816.70
8.0.30.0070.01116.97
8.0.20.0090.00917.40
8.0.10.0000.00716.96
8.0.00.0090.00916.73
7.4.330.0030.00315.00
7.4.320.0060.00016.43
7.4.300.0040.00416.54
7.4.290.0000.00716.53
7.4.280.0050.00316.41
7.4.270.0030.00316.58
7.4.260.0000.00616.50
7.4.250.0080.00016.44
7.4.240.0050.00216.53
7.4.230.0000.00716.36
7.4.220.0030.01416.50
7.4.210.0030.01016.55
7.4.200.0070.00016.18
7.4.190.0000.00716.61
7.4.160.0070.00716.37
7.4.150.0120.01217.40
7.4.140.0120.00817.86
7.4.130.0100.01216.42
7.4.120.0090.01016.30
7.4.110.0030.01616.36
7.4.100.0110.00816.26
7.4.90.0130.00416.40
7.4.80.0130.01019.39
7.4.70.0070.01016.24
7.4.60.0130.00316.28
7.4.50.0060.00316.35
7.4.40.0030.01422.77
7.4.30.0030.01816.40
7.4.00.0060.00814.88
7.3.330.0050.00012.89
7.3.320.0060.00013.02
7.3.310.0000.00716.18
7.3.300.0000.00616.10
7.3.290.0110.00316.11
7.3.280.0110.00616.15
7.3.270.0140.00317.40
7.3.260.0130.00316.27
7.3.250.0030.01416.49
7.3.240.0150.00616.16
7.3.230.0040.01216.39
7.3.210.0060.01116.01
7.3.200.0130.00319.39
7.3.190.0120.00616.07
7.3.180.0160.00016.23
7.3.170.0140.00016.27
7.3.160.0160.00616.18
7.3.120.0070.00714.50
7.2.330.0100.00916.32
7.2.320.0100.00616.51
7.2.310.0060.01016.54
7.2.300.0030.01316.46
7.2.290.0090.00616.28
7.2.00.0030.01018.89
7.1.100.0050.00517.84
7.1.70.0070.00016.68
7.1.60.0380.01015.14
7.1.50.0230.01034.43
7.1.40.0170.01034.11
7.1.30.0200.00734.25
7.1.20.0170.01734.34
7.1.10.0070.01016.46
7.1.00.0080.03719.31
7.0.200.0070.01016.77
7.0.190.0070.01016.49
7.0.180.0070.00716.02
7.0.170.0000.01716.02
7.0.160.0030.01716.02
7.0.150.0100.00315.93
7.0.140.0030.04319.03
7.0.130.0030.01016.38
7.0.120.0070.00716.16
7.0.110.0070.00715.97
7.0.100.0100.00716.07
7.0.90.0030.01016.00
7.0.80.0130.00316.21
7.0.70.0000.01315.97
7.0.60.0080.04517.99
7.0.50.0050.02316.94
7.0.40.0070.02718.05
7.0.30.0130.02318.20
7.0.20.0420.03518.09
7.0.10.0070.04818.12
7.0.00.0080.03818.15
5.6.300.0200.05020.62
5.6.290.0230.04320.66
5.6.280.0080.06820.86
5.6.270.0070.06320.87
5.6.260.0100.08020.84
5.6.250.0170.07720.89
5.6.240.0100.06320.64
5.6.230.0070.06320.69
5.6.220.0130.07720.77
5.6.210.0100.07220.62
5.6.200.0050.07219.44
5.6.190.0070.08020.63
5.6.180.0220.05720.76
5.6.170.0230.05820.51
5.6.160.0030.07820.54
5.6.150.0180.04219.45
5.6.140.0100.05719.44
5.6.130.0100.07219.36
5.6.120.0070.06020.97
5.6.110.0150.07820.87
5.6.100.0080.06220.85
5.6.90.0120.07020.78
5.6.80.0130.05320.22
5.6.70.1830.04520.19
5.6.60.0070.08720.22
5.6.50.0200.07020.14
5.6.40.0170.05320.16
5.6.30.0230.06319.95
5.6.20.0130.07020.16
5.6.10.0130.05320.04
5.6.00.0170.05320.09
5.5.380.0130.06017.38
5.5.370.0030.06717.34
5.5.360.0100.08317.37
5.5.350.0200.06218.83
5.5.340.0080.05517.89
5.5.330.0130.05019.04
5.5.320.0120.07318.99
5.5.310.0120.06219.13
5.5.300.0130.06317.87
5.5.290.0030.06517.82
5.5.280.0170.07319.40
5.5.270.0070.06019.33
5.5.260.0150.06519.33
5.5.250.0130.06219.19
5.5.240.0150.07718.57
5.5.230.0100.06317.15
5.5.220.0100.07717.18
5.5.210.0070.07717.37
5.5.200.0270.05717.17
5.5.190.0070.08717.16
5.5.180.0130.06317.21
5.5.160.0070.06317.23
5.5.150.0170.04317.15
5.5.140.0030.05317.34
5.5.130.0130.07017.34
5.5.120.0070.07717.13
5.5.110.0170.05316.99
5.5.100.0030.06717.12
5.5.90.0070.07316.85
5.5.80.0100.06316.87
5.5.70.0030.07317.14
5.5.60.0030.06716.84
5.5.50.0070.07717.11
5.5.40.0130.06717.32
5.5.30.0130.06717.23
5.5.20.0100.06316.91
5.5.10.0070.07317.00
5.5.00.0130.06716.80
5.4.450.0170.06219.47
5.4.440.0550.06719.38
5.4.430.0580.05319.18
5.4.420.0350.03519.33
5.4.410.0120.05319.04
5.4.400.0100.06318.90
5.4.390.0170.05518.76
5.4.380.0150.06318.81
5.4.370.0120.05018.77
5.4.360.0080.05218.69
5.4.350.0110.05215.36
5.4.340.0070.05115.48
5.4.320.0040.05315.59
5.4.310.0090.04315.66
5.4.300.0110.05015.66
5.4.290.0120.05015.62
5.4.280.0080.06715.55
5.4.270.0120.05415.66
5.4.260.0090.06115.55
5.4.250.0200.06215.60
5.4.240.0070.08015.54
5.4.230.0140.05415.56
5.4.220.0090.05515.67
5.4.210.0120.05815.64
5.4.200.0130.05615.59
5.4.190.0210.07715.63
5.4.180.0180.04715.58
5.4.170.0100.06115.60
5.4.160.0160.04715.62
5.4.150.0150.06215.59
5.4.140.0080.06114.27
5.4.130.0070.06914.23
5.4.120.0090.06414.18
5.4.110.0040.06614.12
5.4.100.0070.05114.18
5.4.90.0070.04814.22
5.4.80.0090.05314.18
5.4.70.0050.05114.23
5.4.60.0070.07914.16
5.4.50.0090.05214.04
5.4.40.0100.05914.23
5.4.30.0080.06814.17
5.4.20.0090.05914.16
5.4.10.0110.06014.17
5.4.00.0050.05713.56
5.3.290.0070.05313.74
5.3.280.0150.04413.67
5.3.270.0130.07613.67
5.3.260.0130.08013.74
5.3.250.0080.07613.59
5.3.240.0090.06313.67
5.3.230.0080.05913.50
5.3.220.0130.05513.64
5.3.210.0090.06513.51
5.3.200.0050.06013.67
5.3.190.0070.05113.57
5.3.180.0060.05513.56
5.3.170.0070.06313.61
5.3.160.0140.05513.46
5.3.150.0080.06013.61
5.3.140.0120.07213.61
5.3.130.0050.06913.53
5.3.120.0080.05613.62
5.3.110.0090.06313.61
5.3.100.0110.06213.08
5.3.90.0080.06512.97
5.3.80.0030.06913.04
5.3.70.0070.07513.04
5.3.60.0160.06413.01
5.3.50.0070.05812.89
5.3.40.0110.06013.02
5.3.30.0090.05312.85
5.3.20.0060.06212.64
5.3.10.0060.05112.55
5.3.00.0050.05212.66

preferences:
39.37 ms | 400 KiB | 5 Q