3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo 1 + 3 + (3 - 2) * 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)
8.3.60.0080.00816.13
8.3.50.0070.00821.94
8.3.40.0110.00418.64
8.3.30.0110.00318.95
8.3.20.0000.00820.39
8.3.10.0040.00423.48
8.3.00.0050.00319.38
8.2.180.0160.00018.16
8.2.170.0130.00322.96
8.2.160.0140.00020.39
8.2.150.0000.00724.18
8.2.140.0070.01024.66
8.2.130.0070.01126.16
8.2.120.0040.00422.08
8.2.110.0030.00622.15
8.2.100.0040.00817.78
8.2.90.0040.00419.00
8.2.80.0000.00717.97
8.2.70.0040.00417.50
8.2.60.0080.00017.55
8.2.50.0000.00818.07
8.2.40.0040.00418.16
8.2.30.0080.00017.93
8.2.20.0000.00717.54
8.2.10.0040.00417.93
8.2.00.0000.00717.55
8.1.280.0110.00425.92
8.1.270.0030.00623.99
8.1.260.0030.00526.35
8.1.250.0070.00028.09
8.1.240.0090.00023.72
8.1.230.0040.00719.04
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.11
8.1.190.0000.00817.35
8.1.180.0080.00018.10
8.1.170.0040.00418.50
8.1.160.0000.00721.81
8.1.150.0040.00418.54
8.1.140.0070.00017.30
8.1.130.0030.00317.66
8.1.120.0040.00417.38
8.1.110.0040.00417.30
8.1.100.0000.00717.32
8.1.90.0040.00417.28
8.1.80.0040.00417.23
8.1.70.0000.00817.20
8.1.60.0050.00317.37
8.1.50.0050.00317.38
8.1.40.0040.00417.39
8.1.30.0040.00417.38
8.1.20.0030.00517.44
8.1.10.0030.00617.37
8.1.00.0080.00017.39
8.0.300.0000.00718.77
8.0.290.0000.00816.93
8.0.280.0030.00318.43
8.0.270.0070.00017.10
8.0.260.0000.00716.75
8.0.250.0030.00316.93
8.0.240.0040.00316.85
8.0.230.0000.00716.71
8.0.220.0000.00616.65
8.0.210.0040.00416.70
8.0.200.0060.00316.80
8.0.190.0000.00816.77
8.0.180.0000.00716.78
8.0.170.0060.00316.78
8.0.160.0040.00416.74
8.0.150.0040.00416.69
8.0.140.0000.00716.61
8.0.130.0030.00313.16
8.0.120.0020.00516.63
8.0.110.0070.00016.58
8.0.100.0000.00716.73
8.0.90.0050.00216.67
8.0.80.0140.00716.79
8.0.70.0050.00216.75
8.0.60.0070.00016.75
8.0.50.0000.00816.80
8.0.30.0140.00417.11
8.0.20.0070.01017.40
8.0.10.0000.00716.84
8.0.00.0110.00816.59
7.4.330.0020.00215.03
7.4.320.0000.00616.51
7.4.300.0000.00616.44
7.4.290.0070.00016.50
7.4.280.0000.00716.37
7.4.270.0070.00016.51
7.4.260.0030.00616.52
7.4.250.0040.00416.46
7.4.240.0050.00216.37
7.4.230.0070.00016.54
7.4.220.0140.00316.40
7.4.210.0080.00816.40
7.4.200.0000.00716.46
7.4.190.0000.00716.53
7.4.160.0080.00816.38
7.4.150.0070.01017.40
7.4.140.0050.01217.86
7.4.130.0090.00716.43
7.4.120.0110.00716.19
7.4.110.0100.00816.40
7.4.100.0040.01516.47
7.4.90.0110.00616.36
7.4.80.0140.00719.39
7.4.70.0070.00816.34
7.4.60.0080.00816.25
7.4.50.0040.00416.26
7.4.40.0030.01022.77
7.4.30.0090.00916.34
7.4.00.0110.00414.63
7.3.330.0050.00013.03
7.3.320.0000.00512.85
7.3.310.0030.00316.00
7.3.300.0040.00416.14
7.3.290.0040.01616.17
7.3.280.0080.01116.09
7.3.270.0110.00817.40
7.3.260.0100.01016.13
7.3.250.0090.01016.28
7.3.240.0080.00816.41
7.3.230.0100.00716.39
7.3.210.0140.00416.09
7.3.200.0050.01419.39
7.3.190.0180.00416.16
7.3.180.0080.00816.36
7.3.170.0100.00616.27
7.3.160.0130.00316.15
7.3.120.0120.00314.86
7.2.330.0070.01016.26
7.2.320.0060.01116.57
7.2.310.0140.00316.33
7.2.300.0030.02016.38
7.2.290.0090.00616.28
7.2.00.0000.01719.37
7.1.100.0000.01018.04
7.1.70.0000.00816.84
7.1.60.0060.01919.33
7.1.50.0180.00734.66
7.1.00.0000.08022.48
7.0.200.0050.00216.77
7.0.140.0030.07722.10
7.0.60.0130.07719.89
7.0.50.0070.03717.89
7.0.40.0070.04320.04
7.0.30.0400.03320.18
7.0.20.0470.06720.13
7.0.10.0130.08020.17
7.0.00.0130.05720.03
5.6.280.0000.07721.11
5.6.210.0170.07020.51
5.6.200.0030.06718.19
5.6.190.0070.06020.77
5.6.180.0300.06020.45
5.6.170.0270.06320.69
5.6.160.0100.08320.54
5.6.150.0130.06318.16
5.6.140.0030.05318.14
5.6.130.0100.07718.14
5.6.120.0100.07321.14
5.6.110.0170.07721.04
5.6.100.0030.04021.07
5.6.90.0070.04020.87
5.6.80.0070.08320.43
5.6.70.3800.04320.43
5.5.350.0030.07320.43
5.5.340.0100.03717.91
5.5.330.0030.04320.40
5.5.320.0200.04020.29
5.5.310.0200.08320.17
5.5.300.0070.03717.98
5.5.290.0030.04018.02
5.5.280.0030.09020.88
5.5.270.0170.06720.79
5.5.260.0030.04020.86
5.5.250.0000.08020.66
5.5.240.0030.08020.10
5.4.450.1330.04319.21
5.4.440.0870.06319.35
5.4.430.0730.05319.33
5.4.420.0330.05719.44
5.4.410.0730.04319.45
5.4.400.0670.06319.13
5.4.390.0930.04018.84
5.4.380.0400.04718.65
5.4.370.0230.04718.72
5.4.360.0100.06018.74
5.4.350.0270.04718.62
5.4.340.0370.05018.50
5.4.320.0090.03312.45
5.4.310.0050.03812.45
5.4.300.0090.03812.46
5.4.290.0040.04112.45
5.4.280.0020.03812.35
5.4.270.0040.03712.31
5.4.260.0050.03812.31
5.4.250.0080.03512.31
5.4.240.0030.03912.32
5.4.230.0070.03712.31
5.4.220.0060.03512.31
5.4.210.0050.03612.30
5.4.200.0080.03512.30
5.4.190.0070.03412.30
5.4.180.0030.03812.30
5.4.170.0140.04112.32
5.4.160.0130.03912.31
5.4.150.0090.04412.31
5.4.140.0100.04211.99
5.4.130.0120.03911.98
5.4.120.0120.03911.94
5.4.110.0090.04211.93
5.4.100.0120.04011.93
5.4.90.0140.04011.93
5.4.80.0130.04011.93
5.4.70.0210.05211.93
5.4.60.0120.04211.93
5.4.50.0150.04811.93
5.4.40.0120.03911.92
5.4.30.0180.05411.92
5.4.20.0130.04111.92
5.4.10.0110.04111.92
5.4.00.0090.04111.40
5.3.290.0060.03812.80
5.3.280.0040.04012.71
5.3.270.0120.04112.72
5.3.260.0120.04212.72
5.3.250.0120.03812.72
5.3.240.0100.04312.72
5.3.230.0120.04012.71
5.3.220.0130.04112.68
5.3.210.0130.04312.68
5.3.200.0160.05812.68
5.3.190.0130.04412.67
5.3.180.0120.04112.67
5.3.170.0110.04212.67
5.3.160.0160.05912.67
5.3.150.0130.04212.67
5.3.140.0120.04312.66
5.3.130.0130.04212.66
5.3.120.0150.04212.66
5.3.110.0130.04212.66
5.3.100.0150.04112.12
5.3.90.0140.04112.08
5.3.80.0130.05212.08
5.3.70.0170.05912.08
5.3.60.0120.04212.07
5.3.50.0120.04312.00
5.3.40.0150.04012.00
5.3.30.0130.04011.94
5.3.20.0100.04211.70
5.3.10.0130.03911.66
5.3.00.0130.04011.65

preferences:
37.58 ms | 401 KiB | 5 Q