3v4l.org

run code in 300+ PHP versions simultaneously
<?php /*E_ERROR E_PARSE E_CORE_ERROR E_CORE_WARNING E_COMPILE_ERROR E_COMPILE_WARNING E_STRICT*/ echo $test;

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)
8.3.60.0100.01018.25
8.3.50.0090.01021.08
8.3.40.0040.01118.73
8.3.30.0100.00320.25
8.3.20.0040.00420.24
8.3.10.0040.00422.05
8.3.00.0040.00422.45
8.2.180.0060.00918.20
8.2.170.0060.00922.96
8.2.160.0130.00321.97
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0060.00326.16
8.2.120.0090.00620.66
8.2.110.0060.00322.21
8.2.100.0070.00417.47
8.2.90.0070.00019.22
8.2.80.0070.00019.27
8.2.70.0030.00517.38
8.2.60.0040.00417.93
8.2.50.0040.00418.07
8.2.40.0030.00517.92
8.2.30.0000.00719.42
8.2.20.0000.00717.59
8.2.10.0040.00417.67
8.2.00.0040.00417.54
8.1.280.0110.00425.92
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00324.02
8.1.230.0030.00719.24
8.1.220.0080.00017.76
8.1.210.0040.00418.77
8.1.200.0000.01017.23
8.1.190.0060.00317.28
8.1.180.0080.00018.89
8.1.170.0000.00818.45
8.1.160.0000.00818.75
8.1.150.0000.00818.50
8.1.140.0040.00417.25
8.1.130.0040.00417.63
8.1.120.0080.00017.30
8.1.110.0030.00617.33
8.1.100.0000.00717.34
8.1.90.0000.00717.36
8.1.80.0030.00317.33
8.1.70.0000.00717.32
8.1.60.0000.00717.49
8.1.50.0050.00217.42
8.1.40.0020.00517.41
8.1.30.0040.00417.41
8.1.20.0000.00817.53
8.1.10.0040.00417.46
8.1.00.0070.00417.38
8.0.300.0040.00418.77
8.0.290.0000.00717.15
8.0.280.0000.00818.38
8.0.270.0030.00317.18
8.0.260.0030.00316.86
8.0.250.0030.00316.89
8.0.240.0040.00416.95
8.0.230.0040.00316.83
8.0.220.0000.00716.72
8.0.210.0050.00316.71
8.0.200.0000.00716.90
8.0.190.0030.00316.85
8.0.180.0000.00716.88
8.0.170.0070.00016.82
8.0.160.0030.00316.83
8.0.150.0040.00416.68
8.0.140.0070.00016.78
8.0.130.0060.00013.33
8.0.120.0000.00816.84
8.0.110.0000.00716.84
8.0.100.0000.00716.88
8.0.90.0000.00716.63
8.0.80.0140.00316.77
8.0.70.0040.00416.80
8.0.60.0040.00416.82
8.0.50.0000.00816.85
8.0.30.0070.01117.06
8.0.20.0120.00717.40
8.0.10.0000.00717.00
8.0.00.0110.01016.86
7.4.330.0050.00015.00
7.4.320.0000.00616.46
7.4.300.0000.00616.36
7.4.290.0030.00316.36
7.4.280.0000.00716.32
7.4.270.0030.00316.38
7.4.260.0030.00313.15
7.4.250.0040.00416.32
7.4.240.0040.00416.38
7.4.230.0070.00016.37
7.4.220.0120.01316.41
7.4.210.0060.01016.46
7.4.200.0030.00416.36
7.4.190.0000.00716.43
7.4.160.0130.00916.38
7.4.150.0160.00317.40
7.4.140.0090.00817.86
7.4.130.0080.00916.33
7.4.120.0090.00716.38
7.4.110.0060.01216.45
7.4.100.0030.01416.28
7.4.90.0070.01016.49
7.4.80.0070.01119.39
7.4.70.0110.00616.39
7.4.60.0070.01016.34
7.4.50.0040.00416.28
7.4.40.0110.00422.77
7.4.30.0000.01616.41
7.4.00.0030.01014.84
7.3.330.0000.00513.16
7.3.320.0020.00212.99
7.3.310.0040.00416.39
7.3.300.0040.00416.27
7.3.290.0030.01216.20
7.3.280.0050.01116.25
7.3.270.0060.01217.40
7.3.260.0110.00616.32
7.3.250.0160.00116.33
7.3.240.0060.01216.47
7.3.230.0150.00416.39
7.3.210.0100.01016.26
7.3.200.0060.01419.39
7.3.190.0090.01316.29
7.3.180.0060.01516.39
7.3.170.0120.00316.39
7.3.160.0110.00616.21
7.3.120.0070.00714.83
7.2.330.0070.01116.68
7.2.320.0170.00616.54
7.2.310.0120.00616.35
7.2.300.0060.00916.22
7.2.290.0150.00916.31
7.2.00.0000.01019.19
7.1.100.0030.00618.16
7.1.70.0040.00417.13
7.1.60.0060.01919.32
7.1.50.0100.01416.84
7.1.00.0000.03722.28
7.0.200.0040.00716.66
7.0.140.0000.07322.07
7.0.60.0030.05020.03
7.0.50.0000.05717.87
7.0.40.0030.04720.05
7.0.30.0230.05020.13
7.0.20.0170.08720.10
7.0.10.0030.04720.04
7.0.00.0000.07720.20
5.6.280.0000.07720.91
5.6.210.0130.07720.46
5.6.200.0070.07718.16
5.6.190.0000.05020.67
5.6.180.0500.06720.61
5.6.170.0370.03020.38
5.6.160.0030.07320.37
5.6.150.0100.03718.18
5.6.140.0130.03718.18
5.6.130.0070.08018.21
5.6.120.0100.07720.98
5.6.110.0100.08021.00
5.6.100.0070.04021.11
5.6.90.0070.08021.01
5.6.80.0070.06320.41
5.5.350.0400.04320.32
5.5.340.0100.04017.95
5.5.330.0070.07720.12
5.5.320.0070.06320.29
5.5.310.0200.06320.13
5.5.300.0130.06317.98
5.5.290.0070.07017.96
5.5.280.0030.04020.97
5.5.270.0130.07320.85
5.5.260.0000.07320.88
5.5.250.0070.04320.45
5.5.240.0030.05320.18
5.4.450.0470.06019.48
5.4.440.0830.04719.38
5.4.430.0230.04319.42
5.4.420.0200.06319.32
5.4.410.0070.06319.21
5.4.400.0500.04718.66
5.4.390.0570.06018.72
5.4.380.0370.04018.61
5.4.370.0130.05318.54
5.4.360.0200.04318.61
5.4.350.0070.05311.97
5.4.340.0040.04011.97
5.4.320.0110.04612.45
5.4.310.0040.03912.45
5.4.300.0110.03512.45
5.4.290.0040.04012.45
5.4.280.0060.03612.34
5.4.270.0140.04312.35
5.4.260.0050.04012.34
5.4.250.0030.04112.34
5.4.240.0060.03612.33
5.4.230.0070.03912.32
5.4.220.0040.03812.32
5.4.210.0050.04112.32
5.4.200.0070.03812.32
5.4.190.0070.03512.32
5.4.180.0090.03612.32
5.4.170.0090.04112.33
5.4.160.0070.04112.33
5.4.150.0060.03612.32
5.4.140.0040.04112.01
5.4.130.0070.03511.99
5.4.120.0090.03411.95
5.4.110.0060.04111.94
5.4.100.0050.04111.95
5.4.90.0070.04211.95
5.4.80.0090.03511.95
5.4.70.0050.03611.94
5.4.60.0060.03811.94
5.4.50.0070.03611.94
5.4.40.0070.03811.93
5.4.30.0040.04011.93
5.4.20.0100.03311.93
5.4.10.0060.03711.93
5.4.00.0070.03811.42
5.3.290.0110.04012.80
5.3.280.0070.03912.71
5.3.270.0080.04012.72
5.3.260.0080.04412.72
5.3.250.0070.04112.72
5.3.240.0060.03912.72
5.3.230.0070.03912.71
5.3.220.0090.03812.68
5.3.210.0070.04012.68
5.3.200.0070.03812.68
5.3.190.0070.04212.68
5.3.180.0040.04212.67
5.3.170.0070.04212.67
5.3.160.0090.04312.67
5.3.150.0090.04112.67
5.3.140.0090.03512.66
5.3.130.0090.04112.66
5.3.120.0130.03412.66
5.3.110.0070.03912.66
5.3.100.0050.03912.12
5.3.90.0050.03812.08
5.3.80.0070.03812.08
5.3.70.0080.04112.07
5.3.60.0080.03812.06
5.3.50.0110.04212.00
5.3.40.0080.04212.00
5.3.30.0070.04011.94
5.3.20.0050.03911.70
5.3.10.0060.03811.67
5.3.00.0060.03611.65

preferences:
44.81 ms | 401 KiB | 5 Q